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vendor/symfony/routing/Matcher/Dumper/MatcherDumperInterface.php 0000664 00000001564 15177071127 0021165 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher\Dumper; use Symfony\Component\Routing\RouteCollection; /** * MatcherDumperInterface is the interface that all matcher dumper classes must implement. * * @author Fabien Potencier <fabien@symfony.com> */ interface MatcherDumperInterface { /** * Dumps a set of routes to a string representation of executable code * that can then be used to match a request against these routes. * * @return string */ public function dump(array $options = []); /** * Gets the routes to dump. * * @return RouteCollection */ public function getRoutes(); } vendor/symfony/routing/Matcher/Dumper/StaticPrefixCollection.php 0000664 00000015602 15177071127 0021223 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher\Dumper; use Symfony\Component\Routing\RouteCollection; /** * Prefix tree of routes preserving routes order. * * @author Frank de Jonge <info@frankdejonge.nl> * @author Nicolas Grekas <p@tchwork.com> * * @internal */ class StaticPrefixCollection { private $prefix; /** * @var string[] */ private $staticPrefixes = []; /** * @var string[] */ private $prefixes = []; /** * @var array[]|self[] */ private $items = []; public function __construct(string $prefix = '/') { $this->prefix = $prefix; } public function getPrefix(): string { return $this->prefix; } /** * @return array[]|self[] */ public function getRoutes(): array { return $this->items; } /** * Adds a route to a group. * * @param array|self $route */ public function addRoute(string $prefix, $route) { [$prefix, $staticPrefix] = $this->getCommonPrefix($prefix, $prefix); for ($i = \count($this->items) - 1; 0 <= $i; --$i) { $item = $this->items[$i]; [$commonPrefix, $commonStaticPrefix] = $this->getCommonPrefix($prefix, $this->prefixes[$i]); if ($this->prefix === $commonPrefix) { // the new route and a previous one have no common prefix, let's see if they are exclusive to each others if ($this->prefix !== $staticPrefix && $this->prefix !== $this->staticPrefixes[$i]) { // the new route and the previous one have exclusive static prefixes continue; } if ($this->prefix === $staticPrefix && $this->prefix === $this->staticPrefixes[$i]) { // the new route and the previous one have no static prefix break; } if ($this->prefixes[$i] !== $this->staticPrefixes[$i] && $this->prefix === $this->staticPrefixes[$i]) { // the previous route is non-static and has no static prefix break; } if ($prefix !== $staticPrefix && $this->prefix === $staticPrefix) { // the new route is non-static and has no static prefix break; } continue; } if ($item instanceof self && $this->prefixes[$i] === $commonPrefix) { // the new route is a child of a previous one, let's nest it $item->addRoute($prefix, $route); } else { // the new route and a previous one have a common prefix, let's merge them $child = new self($commonPrefix); [$child->prefixes[0], $child->staticPrefixes[0]] = $child->getCommonPrefix($this->prefixes[$i], $this->prefixes[$i]); [$child->prefixes[1], $child->staticPrefixes[1]] = $child->getCommonPrefix($prefix, $prefix); $child->items = [$this->items[$i], $route]; $this->staticPrefixes[$i] = $commonStaticPrefix; $this->prefixes[$i] = $commonPrefix; $this->items[$i] = $child; } return; } // No optimised case was found, in this case we simple add the route for possible // grouping when new routes are added. $this->staticPrefixes[] = $staticPrefix; $this->prefixes[] = $prefix; $this->items[] = $route; } /** * Linearizes back a set of nested routes into a collection. */ public function populateCollection(RouteCollection $routes): RouteCollection { foreach ($this->items as $route) { if ($route instanceof self) { $route->populateCollection($routes); } else { $routes->add(...$route); } } return $routes; } /** * Gets the full and static common prefixes between two route patterns. * * The static prefix stops at last at the first opening bracket. */ private function getCommonPrefix(string $prefix, string $anotherPrefix): array { $baseLength = \strlen($this->prefix); $end = min(\strlen($prefix), \strlen($anotherPrefix)); $staticLength = null; set_error_handler([__CLASS__, 'handleError']); try { for ($i = $baseLength; $i < $end && $prefix[$i] === $anotherPrefix[$i]; ++$i) { if ('(' === $prefix[$i]) { $staticLength = $staticLength ?? $i; for ($j = 1 + $i, $n = 1; $j < $end && 0 < $n; ++$j) { if ($prefix[$j] !== $anotherPrefix[$j]) { break 2; } if ('(' === $prefix[$j]) { ++$n; } elseif (')' === $prefix[$j]) { --$n; } elseif ('\\' === $prefix[$j] && (++$j === $end || $prefix[$j] !== $anotherPrefix[$j])) { --$j; break; } } if (0 < $n) { break; } if (('?' === ($prefix[$j] ?? '') || '?' === ($anotherPrefix[$j] ?? '')) && ($prefix[$j] ?? '') !== ($anotherPrefix[$j] ?? '')) { break; } $subPattern = substr($prefix, $i, $j - $i); if ($prefix !== $anotherPrefix && !preg_match('/^\(\[[^\]]++\]\+\+\)$/', $subPattern) && !preg_match('{(?<!'.$subPattern.')}', '')) { // sub-patterns of variable length are not considered as common prefixes because their greediness would break in-order matching break; } $i = $j - 1; } elseif ('\\' === $prefix[$i] && (++$i === $end || $prefix[$i] !== $anotherPrefix[$i])) { --$i; break; } } } finally { restore_error_handler(); } if ($i < $end && 0b10 === (\ord($prefix[$i]) >> 6) && preg_match('//u', $prefix.' '.$anotherPrefix)) { do { // Prevent cutting in the middle of an UTF-8 characters --$i; } while (0b10 === (\ord($prefix[$i]) >> 6)); } return [substr($prefix, 0, $i), substr($prefix, 0, $staticLength ?? $i)]; } public static function handleError(int $type, string $msg) { return str_contains($msg, 'Compilation failed: lookbehind assertion is not fixed length'); } } vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherTrait.php 0000664 00000016676 15177071127 0021345 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher\Dumper; use Symfony\Component\Routing\Exception\MethodNotAllowedException; use Symfony\Component\Routing\Exception\NoConfigurationException; use Symfony\Component\Routing\Exception\ResourceNotFoundException; use Symfony\Component\Routing\Matcher\RedirectableUrlMatcherInterface; use Symfony\Component\Routing\RequestContext; /** * @author Nicolas Grekas <p@tchwork.com> * * @internal * * @property RequestContext $context */ trait CompiledUrlMatcherTrait { private $matchHost = false; private $staticRoutes = []; private $regexpList = []; private $dynamicRoutes = []; /** * @var callable|null */ private $checkCondition; public function match(string $pathinfo): array { $allow = $allowSchemes = []; if ($ret = $this->doMatch($pathinfo, $allow, $allowSchemes)) { return $ret; } if ($allow) { throw new MethodNotAllowedException(array_keys($allow)); } if (!$this instanceof RedirectableUrlMatcherInterface) { throw new ResourceNotFoundException(sprintf('No routes found for "%s".', $pathinfo)); } if (!\in_array($this->context->getMethod(), ['HEAD', 'GET'], true)) { // no-op } elseif ($allowSchemes) { redirect_scheme: $scheme = $this->context->getScheme(); $this->context->setScheme(key($allowSchemes)); try { if ($ret = $this->doMatch($pathinfo)) { return $this->redirect($pathinfo, $ret['_route'], $this->context->getScheme()) + $ret; } } finally { $this->context->setScheme($scheme); } } elseif ('/' !== $trimmedPathinfo = rtrim($pathinfo, '/') ?: '/') { $pathinfo = $trimmedPathinfo === $pathinfo ? $pathinfo.'/' : $trimmedPathinfo; if ($ret = $this->doMatch($pathinfo, $allow, $allowSchemes)) { return $this->redirect($pathinfo, $ret['_route']) + $ret; } if ($allowSchemes) { goto redirect_scheme; } } throw new ResourceNotFoundException(sprintf('No routes found for "%s".', $pathinfo)); } private function doMatch(string $pathinfo, array &$allow = [], array &$allowSchemes = []): array { $allow = $allowSchemes = []; $pathinfo = rawurldecode($pathinfo) ?: '/'; $trimmedPathinfo = rtrim($pathinfo, '/') ?: '/'; $context = $this->context; $requestMethod = $canonicalMethod = $context->getMethod(); if ($this->matchHost) { $host = strtolower($context->getHost()); } if ('HEAD' === $requestMethod) { $canonicalMethod = 'GET'; } $supportsRedirections = 'GET' === $canonicalMethod && $this instanceof RedirectableUrlMatcherInterface; foreach ($this->staticRoutes[$trimmedPathinfo] ?? [] as [$ret, $requiredHost, $requiredMethods, $requiredSchemes, $hasTrailingSlash, , $condition]) { if ($condition && !($this->checkCondition)($condition, $context, 0 < $condition ? $request ?? $request = $this->request ?: $this->createRequest($pathinfo) : null)) { continue; } if ($requiredHost) { if ('{' !== $requiredHost[0] ? $requiredHost !== $host : !preg_match($requiredHost, $host, $hostMatches)) { continue; } if ('{' === $requiredHost[0] && $hostMatches) { $hostMatches['_route'] = $ret['_route']; $ret = $this->mergeDefaults($hostMatches, $ret); } } if ('/' !== $pathinfo && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) { if ($supportsRedirections && (!$requiredMethods || isset($requiredMethods['GET']))) { return $allow = $allowSchemes = []; } continue; } $hasRequiredScheme = !$requiredSchemes || isset($requiredSchemes[$context->getScheme()]); if ($hasRequiredScheme && $requiredMethods && !isset($requiredMethods[$canonicalMethod]) && !isset($requiredMethods[$requestMethod])) { $allow += $requiredMethods; continue; } if (!$hasRequiredScheme) { $allowSchemes += $requiredSchemes; continue; } return $ret; } $matchedPathinfo = $this->matchHost ? $host.'.'.$pathinfo : $pathinfo; foreach ($this->regexpList as $offset => $regex) { while (preg_match($regex, $matchedPathinfo, $matches)) { foreach ($this->dynamicRoutes[$m = (int) $matches['MARK']] as [$ret, $vars, $requiredMethods, $requiredSchemes, $hasTrailingSlash, $hasTrailingVar, $condition]) { if (null !== $condition) { if (0 === $condition) { // marks the last route in the regexp continue 3; } if (!($this->checkCondition)($condition, $context, 0 < $condition ? $request ?? $request = $this->request ?: $this->createRequest($pathinfo) : null)) { continue; } } $hasTrailingVar = $trimmedPathinfo !== $pathinfo && $hasTrailingVar; if ($hasTrailingVar && ($hasTrailingSlash || (null === $n = $matches[\count($vars)] ?? null) || '/' !== ($n[-1] ?? '/')) && preg_match($regex, $this->matchHost ? $host.'.'.$trimmedPathinfo : $trimmedPathinfo, $n) && $m === (int) $n['MARK']) { if ($hasTrailingSlash) { $matches = $n; } else { $hasTrailingVar = false; } } if ('/' !== $pathinfo && !$hasTrailingVar && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) { if ($supportsRedirections && (!$requiredMethods || isset($requiredMethods['GET']))) { return $allow = $allowSchemes = []; } continue; } foreach ($vars as $i => $v) { if (isset($matches[1 + $i])) { $ret[$v] = $matches[1 + $i]; } } if ($requiredSchemes && !isset($requiredSchemes[$context->getScheme()])) { $allowSchemes += $requiredSchemes; continue; } if ($requiredMethods && !isset($requiredMethods[$canonicalMethod]) && !isset($requiredMethods[$requestMethod])) { $allow += $requiredMethods; continue; } return $ret; } $regex = substr_replace($regex, 'F', $m - $offset, 1 + \strlen($m)); $offset += \strlen($m); } } if ('/' === $pathinfo && !$allow && !$allowSchemes) { throw new NoConfigurationException(); } return []; } } vendor/symfony/routing/Matcher/Dumper/CompiledUrlMatcherDumper.php 0000664 00000045113 15177071127 0021502 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher\Dumper; use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface; use Symfony\Component\ExpressionLanguage\ExpressionLanguage; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; /** * CompiledUrlMatcherDumper creates PHP arrays to be used with CompiledUrlMatcher. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> * @author Arnaud Le Blanc <arnaud.lb@gmail.com> * @author Nicolas Grekas <p@tchwork.com> */ class CompiledUrlMatcherDumper extends MatcherDumper { private $expressionLanguage; private $signalingException; /** * @var ExpressionFunctionProviderInterface[] */ private $expressionLanguageProviders = []; /** * {@inheritdoc} */ public function dump(array $options = []) { return <<<EOF <?php /** * This file has been auto-generated * by the Symfony Routing Component. */ return [ {$this->generateCompiledRoutes()}]; EOF; } public function addExpressionLanguageProvider(ExpressionFunctionProviderInterface $provider) { $this->expressionLanguageProviders[] = $provider; } /** * Generates the arrays for CompiledUrlMatcher's constructor. */ public function getCompiledRoutes(bool $forDump = false): array { // Group hosts by same-suffix, re-order when possible $matchHost = false; $routes = new StaticPrefixCollection(); foreach ($this->getRoutes()->all() as $name => $route) { if ($host = $route->getHost()) { $matchHost = true; $host = '/'.strtr(strrev($host), '}.{', '(/)'); } $routes->addRoute($host ?: '/(.*)', [$name, $route]); } if ($matchHost) { $compiledRoutes = [true]; $routes = $routes->populateCollection(new RouteCollection()); } else { $compiledRoutes = [false]; $routes = $this->getRoutes(); } [$staticRoutes, $dynamicRoutes] = $this->groupStaticRoutes($routes); $conditions = [null]; $compiledRoutes[] = $this->compileStaticRoutes($staticRoutes, $conditions); $chunkLimit = \count($dynamicRoutes); while (true) { try { $this->signalingException = new \RuntimeException('Compilation failed: regular expression is too large'); $compiledRoutes = array_merge($compiledRoutes, $this->compileDynamicRoutes($dynamicRoutes, $matchHost, $chunkLimit, $conditions)); break; } catch (\Exception $e) { if (1 < $chunkLimit && $this->signalingException === $e) { $chunkLimit = 1 + ($chunkLimit >> 1); continue; } throw $e; } } if ($forDump) { $compiledRoutes[2] = $compiledRoutes[4]; } unset($conditions[0]); if ($conditions) { foreach ($conditions as $expression => $condition) { $conditions[$expression] = "case {$condition}: return {$expression};"; } $checkConditionCode = <<<EOF static function (\$condition, \$context, \$request) { // \$checkCondition switch (\$condition) { {$this->indent(implode("\n", $conditions), 3)} } } EOF; $compiledRoutes[4] = $forDump ? $checkConditionCode.",\n" : eval('return '.$checkConditionCode.';'); } else { $compiledRoutes[4] = $forDump ? " null, // \$checkCondition\n" : null; } return $compiledRoutes; } private function generateCompiledRoutes(): string { [$matchHost, $staticRoutes, $regexpCode, $dynamicRoutes, $checkConditionCode] = $this->getCompiledRoutes(true); $code = self::export($matchHost).', // $matchHost'."\n"; $code .= '[ // $staticRoutes'."\n"; foreach ($staticRoutes as $path => $routes) { $code .= sprintf(" %s => [\n", self::export($path)); foreach ($routes as $route) { $code .= sprintf(" [%s, %s, %s, %s, %s, %s, %s],\n", ...array_map([__CLASS__, 'export'], $route)); } $code .= " ],\n"; } $code .= "],\n"; $code .= sprintf("[ // \$regexpList%s\n],\n", $regexpCode); $code .= '[ // $dynamicRoutes'."\n"; foreach ($dynamicRoutes as $path => $routes) { $code .= sprintf(" %s => [\n", self::export($path)); foreach ($routes as $route) { $code .= sprintf(" [%s, %s, %s, %s, %s, %s, %s],\n", ...array_map([__CLASS__, 'export'], $route)); } $code .= " ],\n"; } $code .= "],\n"; $code = preg_replace('/ => \[\n (\[.+?),\n \],/', ' => [$1],', $code); return $this->indent($code, 1).$checkConditionCode; } /** * Splits static routes from dynamic routes, so that they can be matched first, using a simple switch. */ private function groupStaticRoutes(RouteCollection $collection): array { $staticRoutes = $dynamicRegex = []; $dynamicRoutes = new RouteCollection(); foreach ($collection->all() as $name => $route) { $compiledRoute = $route->compile(); $staticPrefix = rtrim($compiledRoute->getStaticPrefix(), '/'); $hostRegex = $compiledRoute->getHostRegex(); $regex = $compiledRoute->getRegex(); if ($hasTrailingSlash = '/' !== $route->getPath()) { $pos = strrpos($regex, '$'); $hasTrailingSlash = '/' === $regex[$pos - 1]; $regex = substr_replace($regex, '/?$', $pos - $hasTrailingSlash, 1 + $hasTrailingSlash); } if (!$compiledRoute->getPathVariables()) { $host = !$compiledRoute->getHostVariables() ? $route->getHost() : ''; $url = $route->getPath(); if ($hasTrailingSlash) { $url = substr($url, 0, -1); } foreach ($dynamicRegex as [$hostRx, $rx, $prefix]) { if (('' === $prefix || str_starts_with($url, $prefix)) && (preg_match($rx, $url) || preg_match($rx, $url.'/')) && (!$host || !$hostRx || preg_match($hostRx, $host))) { $dynamicRegex[] = [$hostRegex, $regex, $staticPrefix]; $dynamicRoutes->add($name, $route); continue 2; } } $staticRoutes[$url][$name] = [$route, $hasTrailingSlash]; } else { $dynamicRegex[] = [$hostRegex, $regex, $staticPrefix]; $dynamicRoutes->add($name, $route); } } return [$staticRoutes, $dynamicRoutes]; } /** * Compiles static routes in a switch statement. * * Condition-less paths are put in a static array in the switch's default, with generic matching logic. * Paths that can match two or more routes, or have user-specified conditions are put in separate switch's cases. * * @throws \LogicException */ private function compileStaticRoutes(array $staticRoutes, array &$conditions): array { if (!$staticRoutes) { return []; } $compiledRoutes = []; foreach ($staticRoutes as $url => $routes) { $compiledRoutes[$url] = []; foreach ($routes as $name => [$route, $hasTrailingSlash]) { $compiledRoutes[$url][] = $this->compileRoute($route, $name, (!$route->compile()->getHostVariables() ? $route->getHost() : $route->compile()->getHostRegex()) ?: null, $hasTrailingSlash, false, $conditions); } } return $compiledRoutes; } /** * Compiles a regular expression followed by a switch statement to match dynamic routes. * * The regular expression matches both the host and the pathinfo at the same time. For stellar performance, * it is built as a tree of patterns, with re-ordering logic to group same-prefix routes together when possible. * * Patterns are named so that we know which one matched (https://pcre.org/current/doc/html/pcre2syntax.html#SEC23). * This name is used to "switch" to the additional logic required to match the final route. * * Condition-less paths are put in a static array in the switch's default, with generic matching logic. * Paths that can match two or more routes, or have user-specified conditions are put in separate switch's cases. * * Last but not least: * - Because it is not possible to mix unicode/non-unicode patterns in a single regexp, several of them can be generated. * - The same regexp can be used several times when the logic in the switch rejects the match. When this happens, the * matching-but-failing subpattern is excluded by replacing its name by "(*F)", which forces a failure-to-match. * To ease this backlisting operation, the name of subpatterns is also the string offset where the replacement should occur. */ private function compileDynamicRoutes(RouteCollection $collection, bool $matchHost, int $chunkLimit, array &$conditions): array { if (!$collection->all()) { return [[], [], '']; } $regexpList = []; $code = ''; $state = (object) [ 'regexMark' => 0, 'regex' => [], 'routes' => [], 'mark' => 0, 'markTail' => 0, 'hostVars' => [], 'vars' => [], ]; $state->getVars = static function ($m) use ($state) { if ('_route' === $m[1]) { return '?:'; } $state->vars[] = $m[1]; return ''; }; $chunkSize = 0; $prev = null; $perModifiers = []; foreach ($collection->all() as $name => $route) { preg_match('#[a-zA-Z]*$#', $route->compile()->getRegex(), $rx); if ($chunkLimit < ++$chunkSize || $prev !== $rx[0] && $route->compile()->getPathVariables()) { $chunkSize = 1; $routes = new RouteCollection(); $perModifiers[] = [$rx[0], $routes]; $prev = $rx[0]; } $routes->add($name, $route); } foreach ($perModifiers as [$modifiers, $routes]) { $prev = false; $perHost = []; foreach ($routes->all() as $name => $route) { $regex = $route->compile()->getHostRegex(); if ($prev !== $regex) { $routes = new RouteCollection(); $perHost[] = [$regex, $routes]; $prev = $regex; } $routes->add($name, $route); } $prev = false; $rx = '{^(?'; $code .= "\n {$state->mark} => ".self::export($rx); $startingMark = $state->mark; $state->mark += \strlen($rx); $state->regex = $rx; foreach ($perHost as [$hostRegex, $routes]) { if ($matchHost) { if ($hostRegex) { preg_match('#^.\^(.*)\$.[a-zA-Z]*$#', $hostRegex, $rx); $state->vars = []; $hostRegex = '(?i:'.preg_replace_callback('#\?P<([^>]++)>#', $state->getVars, $rx[1]).')\.'; $state->hostVars = $state->vars; } else { $hostRegex = '(?:(?:[^./]*+\.)++)'; $state->hostVars = []; } $state->mark += \strlen($rx = ($prev ? ')' : '')."|{$hostRegex}(?"); $code .= "\n .".self::export($rx); $state->regex .= $rx; $prev = true; } $tree = new StaticPrefixCollection(); foreach ($routes->all() as $name => $route) { preg_match('#^.\^(.*)\$.[a-zA-Z]*$#', $route->compile()->getRegex(), $rx); $state->vars = []; $regex = preg_replace_callback('#\?P<([^>]++)>#', $state->getVars, $rx[1]); if ($hasTrailingSlash = '/' !== $regex && '/' === $regex[-1]) { $regex = substr($regex, 0, -1); } $hasTrailingVar = (bool) preg_match('#\{\w+\}/?$#', $route->getPath()); $tree->addRoute($regex, [$name, $regex, $state->vars, $route, $hasTrailingSlash, $hasTrailingVar]); } $code .= $this->compileStaticPrefixCollection($tree, $state, 0, $conditions); } if ($matchHost) { $code .= "\n .')'"; $state->regex .= ')'; } $rx = ")/?$}{$modifiers}"; $code .= "\n .'{$rx}',"; $state->regex .= $rx; $state->markTail = 0; // if the regex is too large, throw a signaling exception to recompute with smaller chunk size set_error_handler(function ($type, $message) { throw str_contains($message, $this->signalingException->getMessage()) ? $this->signalingException : new \ErrorException($message); }); try { preg_match($state->regex, ''); } finally { restore_error_handler(); } $regexpList[$startingMark] = $state->regex; } $state->routes[$state->mark][] = [null, null, null, null, false, false, 0]; unset($state->getVars); return [$regexpList, $state->routes, $code]; } /** * Compiles a regexp tree of subpatterns that matches nested same-prefix routes. * * @param \stdClass $state A simple state object that keeps track of the progress of the compilation, * and gathers the generated switch's "case" and "default" statements */ private function compileStaticPrefixCollection(StaticPrefixCollection $tree, \stdClass $state, int $prefixLen, array &$conditions): string { $code = ''; $prevRegex = null; $routes = $tree->getRoutes(); foreach ($routes as $i => $route) { if ($route instanceof StaticPrefixCollection) { $prevRegex = null; $prefix = substr($route->getPrefix(), $prefixLen); $state->mark += \strlen($rx = "|{$prefix}(?"); $code .= "\n .".self::export($rx); $state->regex .= $rx; $code .= $this->indent($this->compileStaticPrefixCollection($route, $state, $prefixLen + \strlen($prefix), $conditions)); $code .= "\n .')'"; $state->regex .= ')'; ++$state->markTail; continue; } [$name, $regex, $vars, $route, $hasTrailingSlash, $hasTrailingVar] = $route; $compiledRoute = $route->compile(); $vars = array_merge($state->hostVars, $vars); if ($compiledRoute->getRegex() === $prevRegex) { $state->routes[$state->mark][] = $this->compileRoute($route, $name, $vars, $hasTrailingSlash, $hasTrailingVar, $conditions); continue; } $state->mark += 3 + $state->markTail + \strlen($regex) - $prefixLen; $state->markTail = 2 + \strlen($state->mark); $rx = sprintf('|%s(*:%s)', substr($regex, $prefixLen), $state->mark); $code .= "\n .".self::export($rx); $state->regex .= $rx; $prevRegex = $compiledRoute->getRegex(); $state->routes[$state->mark] = [$this->compileRoute($route, $name, $vars, $hasTrailingSlash, $hasTrailingVar, $conditions)]; } return $code; } /** * Compiles a single Route to PHP code used to match it against the path info. */ private function compileRoute(Route $route, string $name, $vars, bool $hasTrailingSlash, bool $hasTrailingVar, array &$conditions): array { $defaults = $route->getDefaults(); if (isset($defaults['_canonical_route'])) { $name = $defaults['_canonical_route']; unset($defaults['_canonical_route']); } if ($condition = $route->getCondition()) { $condition = $this->getExpressionLanguage()->compile($condition, ['context', 'request']); $condition = $conditions[$condition] ?? $conditions[$condition] = (str_contains($condition, '$request') ? 1 : -1) * \count($conditions); } else { $condition = null; } return [ ['_route' => $name] + $defaults, $vars, array_flip($route->getMethods()) ?: null, array_flip($route->getSchemes()) ?: null, $hasTrailingSlash, $hasTrailingVar, $condition, ]; } private function getExpressionLanguage(): ExpressionLanguage { if (null === $this->expressionLanguage) { if (!class_exists(ExpressionLanguage::class)) { throw new \LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed.'); } $this->expressionLanguage = new ExpressionLanguage(null, $this->expressionLanguageProviders); } return $this->expressionLanguage; } private function indent(string $code, int $level = 1): string { return preg_replace('/^./m', str_repeat(' ', $level).'$0', $code); } /** * @internal */ public static function export($value): string { if (null === $value) { return 'null'; } if (!\is_array($value)) { if (\is_object($value)) { throw new \InvalidArgumentException('Symfony\Component\Routing\Route cannot contain objects.'); } return str_replace("\n", '\'."\n".\'', var_export($value, true)); } if (!$value) { return '[]'; } $i = 0; $export = '['; foreach ($value as $k => $v) { if ($i === $k) { ++$i; } else { $export .= self::export($k).' => '; if (\is_int($k) && $i < $k) { $i = 1 + $k; } } $export .= self::export($v).', '; } return substr_replace($export, ']', -2); } } vendor/symfony/routing/Matcher/Dumper/MatcherDumper.php 0000664 00000001407 15177071127 0017340 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher\Dumper; use Symfony\Component\Routing\RouteCollection; /** * MatcherDumper is the abstract class for all built-in matcher dumpers. * * @author Fabien Potencier <fabien@symfony.com> */ abstract class MatcherDumper implements MatcherDumperInterface { private $routes; public function __construct(RouteCollection $routes) { $this->routes = $routes; } /** * {@inheritdoc} */ public function getRoutes() { return $this->routes; } } vendor/symfony/routing/Matcher/error_log 0000644 00000003341 15177071127 0014545 0 ustar 00 [06-May-2026 02:13:25 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\RequestContextAwareInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/UrlMatcherInterface.php:24 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/UrlMatcherInterface.php on line 24 [06-May-2026 02:13:28 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/ExpressionLanguageProvider.php:23 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/ExpressionLanguageProvider.php on line 23 [06-May-2026 02:13:38 UTC] PHP Fatal error: Uncaught Error: Class "Symfony\Component\Routing\Matcher\UrlMatcher" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/RedirectableUrlMatcher.php:20 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/RedirectableUrlMatcher.php on line 20 [06-May-2026 02:13:56 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Matcher\UrlMatcherInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/UrlMatcher.php:29 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/UrlMatcher.php on line 29 [06-May-2026 02:13:58 UTC] PHP Fatal error: Uncaught Error: Class "Symfony\Component\Routing\Matcher\UrlMatcher" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/TraceableUrlMatcher.php:24 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Matcher/TraceableUrlMatcher.php on line 24 vendor/symfony/routing/Matcher/UrlMatcher.php 0000664 00000021760 15177071127 0015416 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface; use Symfony\Component\ExpressionLanguage\ExpressionLanguage; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\Routing\Exception\MethodNotAllowedException; use Symfony\Component\Routing\Exception\NoConfigurationException; use Symfony\Component\Routing\Exception\ResourceNotFoundException; use Symfony\Component\Routing\RequestContext; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; /** * UrlMatcher matches URL based on a set of routes. * * @author Fabien Potencier <fabien@symfony.com> */ class UrlMatcher implements UrlMatcherInterface, RequestMatcherInterface { public const REQUIREMENT_MATCH = 0; public const REQUIREMENT_MISMATCH = 1; public const ROUTE_MATCH = 2; /** @var RequestContext */ protected $context; /** * Collects HTTP methods that would be allowed for the request. */ protected $allow = []; /** * Collects URI schemes that would be allowed for the request. * * @internal */ protected $allowSchemes = []; protected $routes; protected $request; protected $expressionLanguage; /** * @var ExpressionFunctionProviderInterface[] */ protected $expressionLanguageProviders = []; public function __construct(RouteCollection $routes, RequestContext $context) { $this->routes = $routes; $this->context = $context; } /** * {@inheritdoc} */ public function setContext(RequestContext $context) { $this->context = $context; } /** * {@inheritdoc} */ public function getContext() { return $this->context; } /** * {@inheritdoc} */ public function match(string $pathinfo) { $this->allow = $this->allowSchemes = []; if ($ret = $this->matchCollection(rawurldecode($pathinfo) ?: '/', $this->routes)) { return $ret; } if ('/' === $pathinfo && !$this->allow && !$this->allowSchemes) { throw new NoConfigurationException(); } throw 0 < \count($this->allow) ? new MethodNotAllowedException(array_unique($this->allow)) : new ResourceNotFoundException(sprintf('No routes found for "%s".', $pathinfo)); } /** * {@inheritdoc} */ public function matchRequest(Request $request) { $this->request = $request; $ret = $this->match($request->getPathInfo()); $this->request = null; return $ret; } public function addExpressionLanguageProvider(ExpressionFunctionProviderInterface $provider) { $this->expressionLanguageProviders[] = $provider; } /** * Tries to match a URL with a set of routes. * * @param string $pathinfo The path info to be parsed * * @return array * * @throws NoConfigurationException If no routing configuration could be found * @throws ResourceNotFoundException If the resource could not be found * @throws MethodNotAllowedException If the resource was found but the request method is not allowed */ protected function matchCollection(string $pathinfo, RouteCollection $routes) { // HEAD and GET are equivalent as per RFC if ('HEAD' === $method = $this->context->getMethod()) { $method = 'GET'; } $supportsTrailingSlash = 'GET' === $method && $this instanceof RedirectableUrlMatcherInterface; $trimmedPathinfo = rtrim($pathinfo, '/') ?: '/'; foreach ($routes as $name => $route) { $compiledRoute = $route->compile(); $staticPrefix = rtrim($compiledRoute->getStaticPrefix(), '/'); $requiredMethods = $route->getMethods(); // check the static prefix of the URL first. Only use the more expensive preg_match when it matches if ('' !== $staticPrefix && !str_starts_with($trimmedPathinfo, $staticPrefix)) { continue; } $regex = $compiledRoute->getRegex(); $pos = strrpos($regex, '$'); $hasTrailingSlash = '/' === $regex[$pos - 1]; $regex = substr_replace($regex, '/?$', $pos - $hasTrailingSlash, 1 + $hasTrailingSlash); if (!preg_match($regex, $pathinfo, $matches)) { continue; } $hasTrailingVar = $trimmedPathinfo !== $pathinfo && preg_match('#\{\w+\}/?$#', $route->getPath()); if ($hasTrailingVar && ($hasTrailingSlash || (null === $m = $matches[\count($compiledRoute->getPathVariables())] ?? null) || '/' !== ($m[-1] ?? '/')) && preg_match($regex, $trimmedPathinfo, $m)) { if ($hasTrailingSlash) { $matches = $m; } else { $hasTrailingVar = false; } } $hostMatches = []; if ($compiledRoute->getHostRegex() && !preg_match($compiledRoute->getHostRegex(), $this->context->getHost(), $hostMatches)) { continue; } $status = $this->handleRouteRequirements($pathinfo, $name, $route); if (self::REQUIREMENT_MISMATCH === $status[0]) { continue; } if ('/' !== $pathinfo && !$hasTrailingVar && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) { if ($supportsTrailingSlash && (!$requiredMethods || \in_array('GET', $requiredMethods))) { return $this->allow = $this->allowSchemes = []; } continue; } if ($route->getSchemes() && !$route->hasScheme($this->context->getScheme())) { $this->allowSchemes = array_merge($this->allowSchemes, $route->getSchemes()); continue; } if ($requiredMethods && !\in_array($method, $requiredMethods)) { $this->allow = array_merge($this->allow, $requiredMethods); continue; } return $this->getAttributes($route, $name, array_replace($matches, $hostMatches, $status[1] ?? [])); } return []; } /** * Returns an array of values to use as request attributes. * * As this method requires the Route object, it is not available * in matchers that do not have access to the matched Route instance * (like the PHP and Apache matcher dumpers). * * @return array */ protected function getAttributes(Route $route, string $name, array $attributes) { $defaults = $route->getDefaults(); if (isset($defaults['_canonical_route'])) { $name = $defaults['_canonical_route']; unset($defaults['_canonical_route']); } $attributes['_route'] = $name; return $this->mergeDefaults($attributes, $defaults); } /** * Handles specific route requirements. * * @return array The first element represents the status, the second contains additional information */ protected function handleRouteRequirements(string $pathinfo, string $name, Route $route) { // expression condition if ($route->getCondition() && !$this->getExpressionLanguage()->evaluate($route->getCondition(), ['context' => $this->context, 'request' => $this->request ?: $this->createRequest($pathinfo)])) { return [self::REQUIREMENT_MISMATCH, null]; } return [self::REQUIREMENT_MATCH, null]; } /** * Get merged default parameters. * * @return array */ protected function mergeDefaults(array $params, array $defaults) { foreach ($params as $key => $value) { if (!\is_int($key) && null !== $value) { $defaults[$key] = $value; } } return $defaults; } protected function getExpressionLanguage() { if (null === $this->expressionLanguage) { if (!class_exists(ExpressionLanguage::class)) { throw new \LogicException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed.'); } $this->expressionLanguage = new ExpressionLanguage(null, $this->expressionLanguageProviders); } return $this->expressionLanguage; } /** * @internal */ protected function createRequest(string $pathinfo): ?Request { if (!class_exists(Request::class)) { return null; } return Request::create($this->context->getScheme().'://'.$this->context->getHost().$this->context->getBaseUrl().$pathinfo, $this->context->getMethod(), $this->context->getParameters(), [], [], [ 'SCRIPT_FILENAME' => $this->context->getBaseUrl(), 'SCRIPT_NAME' => $this->context->getBaseUrl(), ]); } } vendor/symfony/routing/Matcher/RequestMatcherInterface.php 0000664 00000002366 15177071127 0020126 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\Routing\Exception\MethodNotAllowedException; use Symfony\Component\Routing\Exception\NoConfigurationException; use Symfony\Component\Routing\Exception\ResourceNotFoundException; /** * RequestMatcherInterface is the interface that all request matcher classes must implement. * * @author Fabien Potencier <fabien@symfony.com> */ interface RequestMatcherInterface { /** * Tries to match a request with a set of routes. * * If the matcher cannot find information, it must throw one of the exceptions documented * below. * * @return array * * @throws NoConfigurationException If no routing configuration could be found * @throws ResourceNotFoundException If no matching resource could be found * @throws MethodNotAllowedException If a matching resource was found but the request method is not allowed */ public function matchRequest(Request $request); } vendor/symfony/routing/Matcher/RedirectableUrlMatcherInterface.php 0000664 00000001564 15177071127 0021545 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; /** * RedirectableUrlMatcherInterface knows how to redirect the user. * * @author Fabien Potencier <fabien@symfony.com> */ interface RedirectableUrlMatcherInterface { /** * Redirects the user to another URL and returns the parameters for the redirection. * * @param string $path The path info to redirect to * @param string $route The route name that matched * @param string|null $scheme The URL scheme (null to keep the current one) * * @return array */ public function redirect(string $path, string $route, string $scheme = null); } vendor/symfony/routing/Matcher/UrlMatcherInterface.php 0000664 00000002557 15177071127 0017242 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; use Symfony\Component\Routing\Exception\MethodNotAllowedException; use Symfony\Component\Routing\Exception\NoConfigurationException; use Symfony\Component\Routing\Exception\ResourceNotFoundException; use Symfony\Component\Routing\RequestContextAwareInterface; /** * UrlMatcherInterface is the interface that all URL matcher classes must implement. * * @author Fabien Potencier <fabien@symfony.com> */ interface UrlMatcherInterface extends RequestContextAwareInterface { /** * Tries to match a URL path with a set of routes. * * If the matcher cannot find information, it must throw one of the exceptions documented * below. * * @param string $pathinfo The path info to be parsed (raw format, i.e. not urldecoded) * * @return array * * @throws NoConfigurationException If no routing configuration could be found * @throws ResourceNotFoundException If the resource could not be found * @throws MethodNotAllowedException If the resource was found but the request method is not allowed */ public function match(string $pathinfo); } vendor/symfony/routing/Matcher/RedirectableUrlMatcher.php 0000664 00000004062 15177071127 0017720 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; use Symfony\Component\Routing\Exception\ExceptionInterface; use Symfony\Component\Routing\Exception\ResourceNotFoundException; /** * @author Fabien Potencier <fabien@symfony.com> */ abstract class RedirectableUrlMatcher extends UrlMatcher implements RedirectableUrlMatcherInterface { /** * {@inheritdoc} */ public function match(string $pathinfo) { try { return parent::match($pathinfo); } catch (ResourceNotFoundException $e) { if (!\in_array($this->context->getMethod(), ['HEAD', 'GET'], true)) { throw $e; } if ($this->allowSchemes) { redirect_scheme: $scheme = $this->context->getScheme(); $this->context->setScheme(current($this->allowSchemes)); try { $ret = parent::match($pathinfo); return $this->redirect($pathinfo, $ret['_route'] ?? null, $this->context->getScheme()) + $ret; } catch (ExceptionInterface $e2) { throw $e; } finally { $this->context->setScheme($scheme); } } elseif ('/' === $trimmedPathinfo = rtrim($pathinfo, '/') ?: '/') { throw $e; } else { try { $pathinfo = $trimmedPathinfo === $pathinfo ? $pathinfo.'/' : $trimmedPathinfo; $ret = parent::match($pathinfo); return $this->redirect($pathinfo, $ret['_route'] ?? null) + $ret; } catch (ExceptionInterface $e2) { if ($this->allowSchemes) { goto redirect_scheme; } throw $e; } } } } } vendor/symfony/routing/Matcher/CompiledUrlMatcher.php 0000664 00000001535 15177071127 0017071 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherTrait; use Symfony\Component\Routing\RequestContext; /** * Matches URLs based on rules dumped by CompiledUrlMatcherDumper. * * @author Nicolas Grekas <p@tchwork.com> */ class CompiledUrlMatcher extends UrlMatcher { use CompiledUrlMatcherTrait; public function __construct(array $compiledRoutes, RequestContext $context) { $this->context = $context; [$this->matchHost, $this->staticRoutes, $this->regexpList, $this->dynamicRoutes, $this->checkCondition] = $compiledRoutes; } } vendor/symfony/routing/Matcher/TraceableUrlMatcher.php 0000664 00000015252 15177071127 0017220 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\Routing\Exception\ExceptionInterface; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; /** * TraceableUrlMatcher helps debug path info matching by tracing the match. * * @author Fabien Potencier <fabien@symfony.com> */ class TraceableUrlMatcher extends UrlMatcher { public const ROUTE_DOES_NOT_MATCH = 0; public const ROUTE_ALMOST_MATCHES = 1; public const ROUTE_MATCHES = 2; protected $traces; public function getTraces(string $pathinfo) { $this->traces = []; try { $this->match($pathinfo); } catch (ExceptionInterface $e) { } return $this->traces; } public function getTracesForRequest(Request $request) { $this->request = $request; $traces = $this->getTraces($request->getPathInfo()); $this->request = null; return $traces; } protected function matchCollection(string $pathinfo, RouteCollection $routes) { // HEAD and GET are equivalent as per RFC if ('HEAD' === $method = $this->context->getMethod()) { $method = 'GET'; } $supportsTrailingSlash = 'GET' === $method && $this instanceof RedirectableUrlMatcherInterface; $trimmedPathinfo = rtrim($pathinfo, '/') ?: '/'; foreach ($routes as $name => $route) { $compiledRoute = $route->compile(); $staticPrefix = rtrim($compiledRoute->getStaticPrefix(), '/'); $requiredMethods = $route->getMethods(); // check the static prefix of the URL first. Only use the more expensive preg_match when it matches if ('' !== $staticPrefix && !str_starts_with($trimmedPathinfo, $staticPrefix)) { $this->addTrace(sprintf('Path "%s" does not match', $route->getPath()), self::ROUTE_DOES_NOT_MATCH, $name, $route); continue; } $regex = $compiledRoute->getRegex(); $pos = strrpos($regex, '$'); $hasTrailingSlash = '/' === $regex[$pos - 1]; $regex = substr_replace($regex, '/?$', $pos - $hasTrailingSlash, 1 + $hasTrailingSlash); if (!preg_match($regex, $pathinfo, $matches)) { // does it match without any requirements? $r = new Route($route->getPath(), $route->getDefaults(), [], $route->getOptions()); $cr = $r->compile(); if (!preg_match($cr->getRegex(), $pathinfo)) { $this->addTrace(sprintf('Path "%s" does not match', $route->getPath()), self::ROUTE_DOES_NOT_MATCH, $name, $route); continue; } foreach ($route->getRequirements() as $n => $regex) { $r = new Route($route->getPath(), $route->getDefaults(), [$n => $regex], $route->getOptions()); $cr = $r->compile(); if (\in_array($n, $cr->getVariables()) && !preg_match($cr->getRegex(), $pathinfo)) { $this->addTrace(sprintf('Requirement for "%s" does not match (%s)', $n, $regex), self::ROUTE_ALMOST_MATCHES, $name, $route); continue 2; } } continue; } $hasTrailingVar = $trimmedPathinfo !== $pathinfo && preg_match('#\{\w+\}/?$#', $route->getPath()); if ($hasTrailingVar && ($hasTrailingSlash || (null === $m = $matches[\count($compiledRoute->getPathVariables())] ?? null) || '/' !== ($m[-1] ?? '/')) && preg_match($regex, $trimmedPathinfo, $m)) { if ($hasTrailingSlash) { $matches = $m; } else { $hasTrailingVar = false; } } $hostMatches = []; if ($compiledRoute->getHostRegex() && !preg_match($compiledRoute->getHostRegex(), $this->context->getHost(), $hostMatches)) { $this->addTrace(sprintf('Host "%s" does not match the requirement ("%s")', $this->context->getHost(), $route->getHost()), self::ROUTE_ALMOST_MATCHES, $name, $route); continue; } $status = $this->handleRouteRequirements($pathinfo, $name, $route); if (self::REQUIREMENT_MISMATCH === $status[0]) { $this->addTrace(sprintf('Condition "%s" does not evaluate to "true"', $route->getCondition()), self::ROUTE_ALMOST_MATCHES, $name, $route); continue; } if ('/' !== $pathinfo && !$hasTrailingVar && $hasTrailingSlash === ($trimmedPathinfo === $pathinfo)) { if ($supportsTrailingSlash && (!$requiredMethods || \in_array('GET', $requiredMethods))) { $this->addTrace('Route matches!', self::ROUTE_MATCHES, $name, $route); return $this->allow = $this->allowSchemes = []; } $this->addTrace(sprintf('Path "%s" does not match', $route->getPath()), self::ROUTE_DOES_NOT_MATCH, $name, $route); continue; } if ($route->getSchemes() && !$route->hasScheme($this->context->getScheme())) { $this->allowSchemes = array_merge($this->allowSchemes, $route->getSchemes()); $this->addTrace(sprintf('Scheme "%s" does not match any of the required schemes (%s)', $this->context->getScheme(), implode(', ', $route->getSchemes())), self::ROUTE_ALMOST_MATCHES, $name, $route); continue; } if ($requiredMethods && !\in_array($method, $requiredMethods)) { $this->allow = array_merge($this->allow, $requiredMethods); $this->addTrace(sprintf('Method "%s" does not match any of the required methods (%s)', $this->context->getMethod(), implode(', ', $requiredMethods)), self::ROUTE_ALMOST_MATCHES, $name, $route); continue; } $this->addTrace('Route matches!', self::ROUTE_MATCHES, $name, $route); return $this->getAttributes($route, $name, array_replace($matches, $hostMatches, $status[1] ?? [])); } return []; } private function addTrace(string $log, int $level = self::ROUTE_DOES_NOT_MATCH, string $name = null, Route $route = null) { $this->traces[] = [ 'log' => $log, 'name' => $name, 'level' => $level, 'path' => null !== $route ? $route->getPath() : null, ]; } } vendor/symfony/routing/Matcher/ExpressionLanguageProvider.php 0000664 00000003240 15177071127 0020657 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Matcher; use Symfony\Component\ExpressionLanguage\ExpressionFunction; use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface; use Symfony\Contracts\Service\ServiceProviderInterface; /** * Exposes functions defined in the request context to route conditions. * * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com> */ class ExpressionLanguageProvider implements ExpressionFunctionProviderInterface { private $functions; public function __construct(ServiceProviderInterface $functions) { $this->functions = $functions; } /** * {@inheritdoc} */ public function getFunctions() { $functions = []; foreach ($this->functions->getProvidedServices() as $function => $type) { $functions[] = new ExpressionFunction( $function, static function (...$args) use ($function) { return sprintf('($context->getParameter(\'_functions\')->get(%s)(%s))', var_export($function, true), implode(', ', $args)); }, function ($values, ...$args) use ($function) { return $values['context']->getParameter('_functions')->get($function)(...$args); } ); } return $functions; } public function get(string $function): callable { return $this->functions->get($function); } } vendor/symfony/routing/Generator/Dumper/GeneratorDumper.php 0000664 00000001415 15177071127 0020245 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Generator\Dumper; use Symfony\Component\Routing\RouteCollection; /** * GeneratorDumper is the base class for all built-in generator dumpers. * * @author Fabien Potencier <fabien@symfony.com> */ abstract class GeneratorDumper implements GeneratorDumperInterface { private $routes; public function __construct(RouteCollection $routes) { $this->routes = $routes; } /** * {@inheritdoc} */ public function getRoutes() { return $this->routes; } } vendor/symfony/routing/Generator/Dumper/GeneratorDumperInterface.php 0000664 00000001566 15177071127 0022075 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Generator\Dumper; use Symfony\Component\Routing\RouteCollection; /** * GeneratorDumperInterface is the interface that all generator dumper classes must implement. * * @author Fabien Potencier <fabien@symfony.com> */ interface GeneratorDumperInterface { /** * Dumps a set of routes to a string representation of executable code * that can then be used to generate a URL of such a route. * * @return string */ public function dump(array $options = []); /** * Gets the routes to dump. * * @return RouteCollection */ public function getRoutes(); } vendor/symfony/routing/Generator/Dumper/CompiledUrlGeneratorDumper.php 0000664 00000007620 15177071127 0022411 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Generator\Dumper; use Symfony\Component\Routing\Exception\RouteCircularReferenceException; use Symfony\Component\Routing\Exception\RouteNotFoundException; use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherDumper; /** * CompiledUrlGeneratorDumper creates a PHP array to be used with CompiledUrlGenerator. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> * @author Nicolas Grekas <p@tchwork.com> */ class CompiledUrlGeneratorDumper extends GeneratorDumper { public function getCompiledRoutes(): array { $compiledRoutes = []; foreach ($this->getRoutes()->all() as $name => $route) { $compiledRoute = $route->compile(); $compiledRoutes[$name] = [ $compiledRoute->getVariables(), $route->getDefaults(), $route->getRequirements(), $compiledRoute->getTokens(), $compiledRoute->getHostTokens(), $route->getSchemes(), [], ]; } return $compiledRoutes; } public function getCompiledAliases(): array { $routes = $this->getRoutes(); $compiledAliases = []; foreach ($routes->getAliases() as $name => $alias) { $deprecations = $alias->isDeprecated() ? [$alias->getDeprecation($name)] : []; $currentId = $alias->getId(); $visited = []; while (null !== $alias = $routes->getAlias($currentId) ?? null) { if (false !== $searchKey = array_search($currentId, $visited)) { $visited[] = $currentId; throw new RouteCircularReferenceException($currentId, \array_slice($visited, $searchKey)); } if ($alias->isDeprecated()) { $deprecations[] = $deprecation = $alias->getDeprecation($currentId); trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']); } $visited[] = $currentId; $currentId = $alias->getId(); } if (null === $target = $routes->get($currentId)) { throw new RouteNotFoundException(sprintf('Target route "%s" for alias "%s" does not exist.', $currentId, $name)); } $compiledTarget = $target->compile(); $compiledAliases[$name] = [ $compiledTarget->getVariables(), $target->getDefaults(), $target->getRequirements(), $compiledTarget->getTokens(), $compiledTarget->getHostTokens(), $target->getSchemes(), $deprecations, ]; } return $compiledAliases; } /** * {@inheritdoc} */ public function dump(array $options = []) { return <<<EOF <?php // This file has been auto-generated by the Symfony Routing Component. return [{$this->generateDeclaredRoutes()} ]; EOF; } /** * Generates PHP code representing an array of defined routes * together with the routes properties (e.g. requirements). */ private function generateDeclaredRoutes(): string { $routes = ''; foreach ($this->getCompiledRoutes() as $name => $properties) { $routes .= sprintf("\n '%s' => %s,", $name, CompiledUrlMatcherDumper::export($properties)); } foreach ($this->getCompiledAliases() as $alias => $properties) { $routes .= sprintf("\n '%s' => %s,", $alias, CompiledUrlMatcherDumper::export($properties)); } return $routes; } } vendor/symfony/routing/Generator/CompiledUrlGenerator.php 0000664 00000004733 15177071127 0020002 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Generator; use Psr\Log\LoggerInterface; use Symfony\Component\Routing\Exception\RouteNotFoundException; use Symfony\Component\Routing\RequestContext; /** * Generates URLs based on rules dumped by CompiledUrlGeneratorDumper. */ class CompiledUrlGenerator extends UrlGenerator { private $compiledRoutes = []; private $defaultLocale; public function __construct(array $compiledRoutes, RequestContext $context, LoggerInterface $logger = null, string $defaultLocale = null) { $this->compiledRoutes = $compiledRoutes; $this->context = $context; $this->logger = $logger; $this->defaultLocale = $defaultLocale; } public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH) { $locale = $parameters['_locale'] ?? $this->context->getParameter('_locale') ?: $this->defaultLocale; if (null !== $locale) { do { if (($this->compiledRoutes[$name.'.'.$locale][1]['_canonical_route'] ?? null) === $name) { $name .= '.'.$locale; break; } } while (false !== $locale = strstr($locale, '_', true)); } if (!isset($this->compiledRoutes[$name])) { throw new RouteNotFoundException(sprintf('Unable to generate a URL for the named route "%s" as such route does not exist.', $name)); } [$variables, $defaults, $requirements, $tokens, $hostTokens, $requiredSchemes, $deprecations] = $this->compiledRoutes[$name] + [6 => []]; foreach ($deprecations as $deprecation) { trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']); } if (isset($defaults['_canonical_route']) && isset($defaults['_locale'])) { if (!\in_array('_locale', $variables, true)) { unset($parameters['_locale']); } elseif (!isset($parameters['_locale'])) { $parameters['_locale'] = $defaults['_locale']; } } return $this->doGenerate($variables, $defaults, $requirements, $tokens, $parameters, $name, $referenceType, $hostTokens, $requiredSchemes); } } vendor/symfony/routing/Generator/ConfigurableRequirementsInterface.php 0000664 00000004275 15177071127 0022542 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Generator; /** * ConfigurableRequirementsInterface must be implemented by URL generators that * can be configured whether an exception should be generated when the parameters * do not match the requirements. It is also possible to disable the requirements * check for URL generation completely. * * The possible configurations and use-cases: * - setStrictRequirements(true): Throw an exception for mismatching requirements. This * is mostly useful in development environment. * - setStrictRequirements(false): Don't throw an exception but return an empty string as URL for * mismatching requirements and log the problem. Useful when you cannot control all * params because they come from third party libs but don't want to have a 404 in * production environment. It should log the mismatch so one can review it. * - setStrictRequirements(null): Return the URL with the given parameters without * checking the requirements at all. When generating a URL you should either trust * your params or you validated them beforehand because otherwise it would break your * link anyway. So in production environment you should know that params always pass * the requirements. Thus this option allows to disable the check on URL generation for * performance reasons (saving a preg_match for each requirement every time a URL is * generated). * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ interface ConfigurableRequirementsInterface { /** * Enables or disables the exception on incorrect parameters. * Passing null will deactivate the requirements check completely. */ public function setStrictRequirements(?bool $enabled); /** * Returns whether to throw an exception on incorrect parameters. * Null means the requirements check is deactivated completely. * * @return bool|null */ public function isStrictRequirements(); } vendor/symfony/routing/Generator/UrlGenerator.php 0000664 00000036336 15177071127 0016331 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Generator; use Psr\Log\LoggerInterface; use Symfony\Component\Routing\Exception\InvalidParameterException; use Symfony\Component\Routing\Exception\MissingMandatoryParametersException; use Symfony\Component\Routing\Exception\RouteNotFoundException; use Symfony\Component\Routing\RequestContext; use Symfony\Component\Routing\RouteCollection; /** * UrlGenerator can generate a URL or a path for any route in the RouteCollection * based on the passed parameters. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ class UrlGenerator implements UrlGeneratorInterface, ConfigurableRequirementsInterface { private const QUERY_FRAGMENT_DECODED = [ // RFC 3986 explicitly allows those in the query/fragment to reference other URIs unencoded '%2F' => '/', '%3F' => '?', // reserved chars that have no special meaning for HTTP URIs in a query or fragment // this excludes esp. "&", "=" and also "+" because PHP would treat it as a space (form-encoded) '%40' => '@', '%3A' => ':', '%21' => '!', '%3B' => ';', '%2C' => ',', '%2A' => '*', ]; protected $routes; protected $context; /** * @var bool|null */ protected $strictRequirements = true; protected $logger; private $defaultLocale; /** * This array defines the characters (besides alphanumeric ones) that will not be percent-encoded in the path segment of the generated URL. * * PHP's rawurlencode() encodes all chars except "a-zA-Z0-9-._~" according to RFC 3986. But we want to allow some chars * to be used in their literal form (reasons below). Other chars inside the path must of course be encoded, e.g. * "?" and "#" (would be interpreted wrongly as query and fragment identifier), * "'" and """ (are used as delimiters in HTML). */ protected $decodedChars = [ // the slash can be used to designate a hierarchical structure and we want allow using it with this meaning // some webservers don't allow the slash in encoded form in the path for security reasons anyway // see http://stackoverflow.com/questions/4069002/http-400-if-2f-part-of-get-url-in-jboss '%2F' => '/', '%252F' => '%2F', // the following chars are general delimiters in the URI specification but have only special meaning in the authority component // so they can safely be used in the path in unencoded form '%40' => '@', '%3A' => ':', // these chars are only sub-delimiters that have no predefined meaning and can therefore be used literally // so URI producing applications can use these chars to delimit subcomponents in a path segment without being encoded for better readability '%3B' => ';', '%2C' => ',', '%3D' => '=', '%2B' => '+', '%21' => '!', '%2A' => '*', '%7C' => '|', ]; public function __construct(RouteCollection $routes, RequestContext $context, LoggerInterface $logger = null, string $defaultLocale = null) { $this->routes = $routes; $this->context = $context; $this->logger = $logger; $this->defaultLocale = $defaultLocale; } /** * {@inheritdoc} */ public function setContext(RequestContext $context) { $this->context = $context; } /** * {@inheritdoc} */ public function getContext() { return $this->context; } /** * {@inheritdoc} */ public function setStrictRequirements(?bool $enabled) { $this->strictRequirements = $enabled; } /** * {@inheritdoc} */ public function isStrictRequirements() { return $this->strictRequirements; } /** * {@inheritdoc} */ public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH) { $route = null; $locale = $parameters['_locale'] ?? $this->context->getParameter('_locale') ?: $this->defaultLocale; if (null !== $locale) { do { if (null !== ($route = $this->routes->get($name.'.'.$locale)) && $route->getDefault('_canonical_route') === $name) { break; } } while (false !== $locale = strstr($locale, '_', true)); } if (null === $route = $route ?? $this->routes->get($name)) { throw new RouteNotFoundException(sprintf('Unable to generate a URL for the named route "%s" as such route does not exist.', $name)); } // the Route has a cache of its own and is not recompiled as long as it does not get modified $compiledRoute = $route->compile(); $defaults = $route->getDefaults(); $variables = $compiledRoute->getVariables(); if (isset($defaults['_canonical_route']) && isset($defaults['_locale'])) { if (!\in_array('_locale', $variables, true)) { unset($parameters['_locale']); } elseif (!isset($parameters['_locale'])) { $parameters['_locale'] = $defaults['_locale']; } } return $this->doGenerate($variables, $defaults, $route->getRequirements(), $compiledRoute->getTokens(), $parameters, $name, $referenceType, $compiledRoute->getHostTokens(), $route->getSchemes()); } /** * @throws MissingMandatoryParametersException When some parameters are missing that are mandatory for the route * @throws InvalidParameterException When a parameter value for a placeholder is not correct because * it does not match the requirement * * @return string */ protected function doGenerate(array $variables, array $defaults, array $requirements, array $tokens, array $parameters, string $name, int $referenceType, array $hostTokens, array $requiredSchemes = []) { $variables = array_flip($variables); $mergedParams = array_replace($defaults, $this->context->getParameters(), $parameters); // all params must be given if ($diff = array_diff_key($variables, $mergedParams)) { throw new MissingMandatoryParametersException(sprintf('Some mandatory parameters are missing ("%s") to generate a URL for route "%s".', implode('", "', array_keys($diff)), $name)); } $url = ''; $optional = true; $message = 'Parameter "{parameter}" for route "{route}" must match "{expected}" ("{given}" given) to generate a corresponding URL.'; foreach ($tokens as $token) { if ('variable' === $token[0]) { $varName = $token[3]; // variable is not important by default $important = $token[5] ?? false; if (!$optional || $important || !\array_key_exists($varName, $defaults) || (null !== $mergedParams[$varName] && (string) $mergedParams[$varName] !== (string) $defaults[$varName])) { // check requirement (while ignoring look-around patterns) if (null !== $this->strictRequirements && !preg_match('#^'.preg_replace('/\(\?(?:=|<=|!|<!)((?:[^()\\\\]+|\\\\.|\((?1)\))*)\)/', '', $token[2]).'$#i'.(empty($token[4]) ? '' : 'u'), $mergedParams[$token[3]] ?? '')) { if ($this->strictRequirements) { throw new InvalidParameterException(strtr($message, ['{parameter}' => $varName, '{route}' => $name, '{expected}' => $token[2], '{given}' => $mergedParams[$varName]])); } if ($this->logger) { $this->logger->error($message, ['parameter' => $varName, 'route' => $name, 'expected' => $token[2], 'given' => $mergedParams[$varName]]); } return ''; } $url = $token[1].$mergedParams[$varName].$url; $optional = false; } } else { // static text $url = $token[1].$url; $optional = false; } } if ('' === $url) { $url = '/'; } // the contexts base URL is already encoded (see Symfony\Component\HttpFoundation\Request) $url = strtr(rawurlencode($url), $this->decodedChars); // the path segments "." and ".." are interpreted as relative reference when resolving a URI; see http://tools.ietf.org/html/rfc3986#section-3.3 // so we need to encode them as they are not used for this purpose here // otherwise we would generate a URI that, when followed by a user agent (e.g. browser), does not match this route $url = strtr($url, ['/../' => '/%2E%2E/', '/./' => '/%2E/']); if (str_ends_with($url, '/..')) { $url = substr($url, 0, -2).'%2E%2E'; } elseif (str_ends_with($url, '/.')) { $url = substr($url, 0, -1).'%2E'; } $schemeAuthority = ''; $host = $this->context->getHost(); $scheme = $this->context->getScheme(); if ($requiredSchemes) { if (!\in_array($scheme, $requiredSchemes, true)) { $referenceType = self::ABSOLUTE_URL; $scheme = current($requiredSchemes); } } if ($hostTokens) { $routeHost = ''; foreach ($hostTokens as $token) { if ('variable' === $token[0]) { // check requirement (while ignoring look-around patterns) if (null !== $this->strictRequirements && !preg_match('#^'.preg_replace('/\(\?(?:=|<=|!|<!)((?:[^()\\\\]+|\\\\.|\((?1)\))*)\)/', '', $token[2]).'$#i'.(empty($token[4]) ? '' : 'u'), $mergedParams[$token[3]])) { if ($this->strictRequirements) { throw new InvalidParameterException(strtr($message, ['{parameter}' => $token[3], '{route}' => $name, '{expected}' => $token[2], '{given}' => $mergedParams[$token[3]]])); } if ($this->logger) { $this->logger->error($message, ['parameter' => $token[3], 'route' => $name, 'expected' => $token[2], 'given' => $mergedParams[$token[3]]]); } return ''; } $routeHost = $token[1].$mergedParams[$token[3]].$routeHost; } else { $routeHost = $token[1].$routeHost; } } if ($routeHost !== $host) { $host = $routeHost; if (self::ABSOLUTE_URL !== $referenceType) { $referenceType = self::NETWORK_PATH; } } } if (self::ABSOLUTE_URL === $referenceType || self::NETWORK_PATH === $referenceType) { if ('' !== $host || ('' !== $scheme && 'http' !== $scheme && 'https' !== $scheme)) { $port = ''; if ('http' === $scheme && 80 !== $this->context->getHttpPort()) { $port = ':'.$this->context->getHttpPort(); } elseif ('https' === $scheme && 443 !== $this->context->getHttpsPort()) { $port = ':'.$this->context->getHttpsPort(); } $schemeAuthority = self::NETWORK_PATH === $referenceType || '' === $scheme ? '//' : "$scheme://"; $schemeAuthority .= $host.$port; } } if (self::RELATIVE_PATH === $referenceType) { $url = self::getRelativePath($this->context->getPathInfo(), $url); } else { $url = $schemeAuthority.$this->context->getBaseUrl().$url; } // add a query string if needed $extra = array_udiff_assoc(array_diff_key($parameters, $variables), $defaults, function ($a, $b) { return $a == $b ? 0 : 1; }); array_walk_recursive($extra, $caster = static function (&$v) use (&$caster) { if (\is_object($v)) { if ($vars = get_object_vars($v)) { array_walk_recursive($vars, $caster); $v = $vars; } elseif (method_exists($v, '__toString')) { $v = (string) $v; } } }); // extract fragment $fragment = $defaults['_fragment'] ?? ''; if (isset($extra['_fragment'])) { $fragment = $extra['_fragment']; unset($extra['_fragment']); } if ($extra && $query = http_build_query($extra, '', '&', \PHP_QUERY_RFC3986)) { $url .= '?'.strtr($query, self::QUERY_FRAGMENT_DECODED); } if ('' !== $fragment) { $url .= '#'.strtr(rawurlencode($fragment), self::QUERY_FRAGMENT_DECODED); } return $url; } /** * Returns the target path as relative reference from the base path. * * Only the URIs path component (no schema, host etc.) is relevant and must be given, starting with a slash. * Both paths must be absolute and not contain relative parts. * Relative URLs from one resource to another are useful when generating self-contained downloadable document archives. * Furthermore, they can be used to reduce the link size in documents. * * Example target paths, given a base path of "/a/b/c/d": * - "/a/b/c/d" -> "" * - "/a/b/c/" -> "./" * - "/a/b/" -> "../" * - "/a/b/c/other" -> "other" * - "/a/x/y" -> "../../x/y" * * @param string $basePath The base path * @param string $targetPath The target path * * @return string */ public static function getRelativePath(string $basePath, string $targetPath) { if ($basePath === $targetPath) { return ''; } $sourceDirs = explode('/', isset($basePath[0]) && '/' === $basePath[0] ? substr($basePath, 1) : $basePath); $targetDirs = explode('/', isset($targetPath[0]) && '/' === $targetPath[0] ? substr($targetPath, 1) : $targetPath); array_pop($sourceDirs); $targetFile = array_pop($targetDirs); foreach ($sourceDirs as $i => $dir) { if (isset($targetDirs[$i]) && $dir === $targetDirs[$i]) { unset($sourceDirs[$i], $targetDirs[$i]); } else { break; } } $targetDirs[] = $targetFile; $path = str_repeat('../', \count($sourceDirs)).implode('/', $targetDirs); // A reference to the same base directory or an empty subdirectory must be prefixed with "./". // This also applies to a segment with a colon character (e.g., "file:colon") that cannot be used // as the first segment of a relative-path reference, as it would be mistaken for a scheme name // (see http://tools.ietf.org/html/rfc3986#section-4.2). return '' === $path || '/' === $path[0] || false !== ($colonPos = strpos($path, ':')) && ($colonPos < ($slashPos = strpos($path, '/')) || false === $slashPos) ? "./$path" : $path; } } vendor/symfony/routing/Generator/UrlGeneratorInterface.php 0000664 00000006641 15177071127 0020146 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Generator; use Symfony\Component\Routing\Exception\InvalidParameterException; use Symfony\Component\Routing\Exception\MissingMandatoryParametersException; use Symfony\Component\Routing\Exception\RouteNotFoundException; use Symfony\Component\Routing\RequestContextAwareInterface; /** * UrlGeneratorInterface is the interface that all URL generator classes must implement. * * The constants in this interface define the different types of resource references that * are declared in RFC 3986: http://tools.ietf.org/html/rfc3986 * We are using the term "URL" instead of "URI" as this is more common in web applications * and we do not need to distinguish them as the difference is mostly semantical and * less technical. Generating URIs, i.e. representation-independent resource identifiers, * is also possible. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ interface UrlGeneratorInterface extends RequestContextAwareInterface { /** * Generates an absolute URL, e.g. "http://example.com/dir/file". */ public const ABSOLUTE_URL = 0; /** * Generates an absolute path, e.g. "/dir/file". */ public const ABSOLUTE_PATH = 1; /** * Generates a relative path based on the current request path, e.g. "../parent-file". * * @see UrlGenerator::getRelativePath() */ public const RELATIVE_PATH = 2; /** * Generates a network path, e.g. "//example.com/dir/file". * Such reference reuses the current scheme but specifies the host. */ public const NETWORK_PATH = 3; /** * Generates a URL or path for a specific route based on the given parameters. * * Parameters that reference placeholders in the route pattern will substitute them in the * path or host. Extra params are added as query string to the URL. * * When the passed reference type cannot be generated for the route because it requires a different * host or scheme than the current one, the method will return a more comprehensive reference * that includes the required params. For example, when you call this method with $referenceType = ABSOLUTE_PATH * but the route requires the https scheme whereas the current scheme is http, it will instead return an * ABSOLUTE_URL with the https scheme and the current host. This makes sure the generated URL matches * the route in any case. * * If there is no route with the given name, the generator must throw the RouteNotFoundException. * * The special parameter _fragment will be used as the document fragment suffixed to the final URL. * * @return string * * @throws RouteNotFoundException If the named route doesn't exist * @throws MissingMandatoryParametersException When some parameters are missing that are mandatory for the route * @throws InvalidParameterException When a parameter value for a placeholder is not correct because * it does not match the requirement */ public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH); } vendor/symfony/routing/Exception/error_log 0000644 00000002150 15177071127 0015115 0 ustar 00 [06-May-2026 02:13:04 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Exception\ExceptionInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Exception/MissingMandatoryParametersException.php:20 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Exception/MissingMandatoryParametersException.php on line 20 [06-May-2026 02:13:14 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Exception\ExceptionInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Exception/InvalidArgumentException.php:14 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Exception/InvalidArgumentException.php on line 14 [06-May-2026 02:13:16 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Exception\ExceptionInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Exception/MethodNotAllowedException.php:21 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Exception/MethodNotAllowedException.php on line 21 vendor/symfony/routing/Exception/RuntimeException.php 0000664 00000000561 15177071127 0017221 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; class RuntimeException extends \RuntimeException implements ExceptionInterface { } vendor/symfony/routing/Exception/ExceptionInterface.php 0000664 00000000656 15177071127 0017503 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; /** * ExceptionInterface. * * @author Alexandre Salomé <alexandre.salome@gmail.com> */ interface ExceptionInterface extends \Throwable { } vendor/symfony/routing/Exception/MissingMandatoryParametersException.php 0000664 00000001062 15177071127 0023107 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; /** * Exception thrown when a route cannot be generated because of missing * mandatory parameters. * * @author Alexandre Salomé <alexandre.salome@gmail.com> */ class MissingMandatoryParametersException extends \InvalidArgumentException implements ExceptionInterface { } vendor/symfony/routing/Exception/RouteNotFoundException.php 0000664 00000000765 15177071127 0020357 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; /** * Exception thrown when a route does not exist. * * @author Alexandre Salomé <alexandre.salome@gmail.com> */ class RouteNotFoundException extends \InvalidArgumentException implements ExceptionInterface { } vendor/symfony/routing/Exception/InvalidParameterException.php 0000664 00000000772 15177071127 0021031 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; /** * Exception thrown when a parameter is not valid. * * @author Alexandre Salomé <alexandre.salome@gmail.com> */ class InvalidParameterException extends \InvalidArgumentException implements ExceptionInterface { } vendor/symfony/routing/Exception/ResourceNotFoundException.php 0000664 00000001044 15177071127 0021037 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; /** * The resource was not found. * * This exception should trigger an HTTP 404 response in your application code. * * @author Kris Wallsmith <kris@symfony.com> */ class ResourceNotFoundException extends \RuntimeException implements ExceptionInterface { } vendor/symfony/routing/Exception/MethodNotAllowedException.php 0000664 00000002476 15177071127 0021016 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; /** * The resource was found but the request method is not allowed. * * This exception should trigger an HTTP 405 response in your application code. * * @author Kris Wallsmith <kris@symfony.com> */ class MethodNotAllowedException extends \RuntimeException implements ExceptionInterface { protected $allowedMethods = []; /** * @param string[] $allowedMethods */ public function __construct(array $allowedMethods, ?string $message = '', int $code = 0, \Throwable $previous = null) { if (null === $message) { trigger_deprecation('symfony/routing', '5.3', 'Passing null as $message to "%s()" is deprecated, pass an empty string instead.', __METHOD__); $message = ''; } $this->allowedMethods = array_map('strtoupper', $allowedMethods); parent::__construct($message, $code, $previous); } /** * Gets the allowed HTTP methods. * * @return string[] */ public function getAllowedMethods() { return $this->allowedMethods; } } vendor/symfony/routing/Exception/RouteCircularReferenceException.php 0000664 00000001056 15177071127 0022200 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; class RouteCircularReferenceException extends RuntimeException { public function __construct(string $routeId, array $path) { parent::__construct(sprintf('Circular reference detected for route "%s", path: "%s".', $routeId, implode(' -> ', $path))); } } vendor/symfony/routing/Exception/NoConfigurationException.php 0000664 00000000721 15177071127 0020700 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; /** * Exception thrown when no routes are configured. * * @author Yonel Ceruto <yonelceruto@gmail.com> */ class NoConfigurationException extends ResourceNotFoundException { } vendor/symfony/routing/Exception/InvalidArgumentException.php 0000664 00000000601 15177071127 0020662 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Exception; class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface { } vendor/symfony/routing/DependencyInjection/error_log 0000644 00000000365 15177071127 0017106 0 ustar 00 [06-May-2026 02:12:57 UTC] PHP Fatal error: Trait "Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait" not found in /home/toptrendingappst/bin/vendor/symfony/routing/DependencyInjection/RoutingResolverPass.php on line 24 vendor/symfony/routing/DependencyInjection/RoutingResolverPass.php 0000664 00000003165 15177071127 0021705 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\DependencyInjection; use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface; use Symfony\Component\DependencyInjection\Compiler\PriorityTaggedServiceTrait; use Symfony\Component\DependencyInjection\ContainerBuilder; use Symfony\Component\DependencyInjection\Reference; /** * Adds tagged routing.loader services to routing.resolver service. * * @author Fabien Potencier <fabien@symfony.com> */ class RoutingResolverPass implements CompilerPassInterface { use PriorityTaggedServiceTrait; private $resolverServiceId; private $loaderTag; public function __construct(string $resolverServiceId = 'routing.resolver', string $loaderTag = 'routing.loader') { if (0 < \func_num_args()) { trigger_deprecation('symfony/routing', '5.3', 'Configuring "%s" is deprecated.', __CLASS__); } $this->resolverServiceId = $resolverServiceId; $this->loaderTag = $loaderTag; } public function process(ContainerBuilder $container) { if (false === $container->hasDefinition($this->resolverServiceId)) { return; } $definition = $container->getDefinition($this->resolverServiceId); foreach ($this->findAndSortTaggedServices($this->loaderTag, $container) as $id) { $definition->addMethodCall('addLoader', [new Reference($id)]); } } } vendor/symfony/routing/Loader/schema/routing/routing-1.0.xsd 0000664 00000017066 15177071127 0020120 0 ustar 00 <?xml version="1.0" encoding="UTF-8" ?> <xsd:schema xmlns="http://symfony.com/schema/routing" xmlns:xsd="http://www.w3.org/2001/XMLSchema" targetNamespace="http://symfony.com/schema/routing" elementFormDefault="qualified"> <xsd:annotation> <xsd:documentation><![CDATA[ Symfony XML Routing Schema, version 1.0 Authors: Fabien Potencier, Tobias Schultze This scheme defines the elements and attributes that can be used to define routes. A route maps an HTTP request to a set of configuration variables. ]]></xsd:documentation> </xsd:annotation> <xsd:element name="routes" type="routes" /> <xsd:complexType name="routes"> <xsd:choice minOccurs="0" maxOccurs="unbounded"> <xsd:element name="import" type="import" /> <xsd:element name="route" type="route" /> <xsd:element name="when" type="when" /> </xsd:choice> </xsd:complexType> <xsd:complexType name="when"> <xsd:choice minOccurs="0" maxOccurs="unbounded"> <xsd:element name="import" type="import" /> <xsd:element name="route" type="route" /> </xsd:choice> <xsd:attribute name="env" type="xsd:string" use="required" /> </xsd:complexType> <xsd:complexType name="localized-path"> <xsd:simpleContent> <xsd:extension base="xsd:string"> <xsd:attribute name="locale" type="xsd:string" use="required" /> </xsd:extension> </xsd:simpleContent> </xsd:complexType> <xsd:group name="configs"> <xsd:choice> <xsd:element name="default" nillable="true" type="default" /> <xsd:element name="requirement" type="element" /> <xsd:element name="option" type="element" /> <xsd:element name="condition" type="xsd:string" /> </xsd:choice> </xsd:group> <xsd:complexType name="route"> <xsd:sequence> <xsd:group ref="configs" minOccurs="0" maxOccurs="unbounded" /> <xsd:element name="path" type="localized-path" minOccurs="0" maxOccurs="unbounded" /> <xsd:element name="host" type="localized-path" minOccurs="0" maxOccurs="unbounded" /> <xsd:element name="deprecated" type="deprecated" minOccurs="0" maxOccurs="1" /> </xsd:sequence> <xsd:attribute name="id" type="xsd:string" use="required" /> <xsd:attribute name="path" type="xsd:string" /> <xsd:attribute name="host" type="xsd:string" /> <xsd:attribute name="schemes" type="xsd:string" /> <xsd:attribute name="methods" type="xsd:string" /> <xsd:attribute name="controller" type="xsd:string" /> <xsd:attribute name="locale" type="xsd:string" /> <xsd:attribute name="format" type="xsd:string" /> <xsd:attribute name="utf8" type="xsd:boolean" /> <xsd:attribute name="stateless" type="xsd:boolean" /> <xsd:attribute name="alias" type="xsd:string" /> </xsd:complexType> <xsd:complexType name="import"> <xsd:sequence maxOccurs="unbounded" minOccurs="0"> <xsd:group ref="configs" minOccurs="0" maxOccurs="unbounded" /> <xsd:element name="prefix" type="localized-path" minOccurs="0" maxOccurs="unbounded" /> <xsd:element name="exclude" type="xsd:string" minOccurs="0" maxOccurs="unbounded" /> <xsd:element name="host" type="localized-path" minOccurs="0" maxOccurs="unbounded" /> </xsd:sequence> <xsd:attribute name="resource" type="xsd:string" use="required" /> <xsd:attribute name="type" type="xsd:string" /> <xsd:attribute name="exclude" type="xsd:string" /> <xsd:attribute name="prefix" type="xsd:string" /> <xsd:attribute name="name-prefix" type="xsd:string" /> <xsd:attribute name="host" type="xsd:string" /> <xsd:attribute name="schemes" type="xsd:string" /> <xsd:attribute name="methods" type="xsd:string" /> <xsd:attribute name="controller" type="xsd:string" /> <xsd:attribute name="locale" type="xsd:string" /> <xsd:attribute name="format" type="xsd:string" /> <xsd:attribute name="trailing-slash-on-root" type="xsd:boolean" /> <xsd:attribute name="utf8" type="xsd:boolean" /> <xsd:attribute name="stateless" type="xsd:boolean" /> </xsd:complexType> <xsd:complexType name="default" mixed="true"> <xsd:choice minOccurs="0" maxOccurs="1"> <xsd:element name="bool" type="xsd:boolean" /> <xsd:element name="int" type="xsd:integer" /> <xsd:element name="float" type="xsd:float" /> <xsd:element name="string" type="xsd:string" /> <xsd:element name="list" type="list" /> <xsd:element name="map" type="map" /> </xsd:choice> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:complexType> <xsd:complexType name="element"> <xsd:simpleContent> <xsd:extension base="xsd:string"> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:extension> </xsd:simpleContent> </xsd:complexType> <xsd:complexType name="list"> <xsd:choice minOccurs="0" maxOccurs="unbounded"> <xsd:element name="bool" nillable="true" type="xsd:boolean" /> <xsd:element name="int" nillable="true" type="xsd:integer" /> <xsd:element name="float" nillable="true" type="xsd:float" /> <xsd:element name="string" nillable="true" type="xsd:string" /> <xsd:element name="list" nillable="true" type="list" /> <xsd:element name="map" nillable="true" type="map" /> </xsd:choice> </xsd:complexType> <xsd:complexType name="map"> <xsd:choice minOccurs="0" maxOccurs="unbounded"> <xsd:element name="bool" nillable="true" type="map-bool-entry" /> <xsd:element name="int" nillable="true" type="map-int-entry" /> <xsd:element name="float" nillable="true" type="map-float-entry" /> <xsd:element name="string" nillable="true" type="map-string-entry" /> <xsd:element name="list" nillable="true" type="map-list-entry" /> <xsd:element name="map" nillable="true" type="map-map-entry" /> </xsd:choice> </xsd:complexType> <xsd:complexType name="map-bool-entry"> <xsd:simpleContent> <xsd:extension base="xsd:boolean"> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:extension> </xsd:simpleContent> </xsd:complexType> <xsd:complexType name="map-int-entry"> <xsd:simpleContent> <xsd:extension base="xsd:integer"> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:extension> </xsd:simpleContent> </xsd:complexType> <xsd:complexType name="map-float-entry"> <xsd:simpleContent> <xsd:extension base="xsd:float"> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:extension> </xsd:simpleContent> </xsd:complexType> <xsd:complexType name="map-string-entry"> <xsd:simpleContent> <xsd:extension base="xsd:string"> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:extension> </xsd:simpleContent> </xsd:complexType> <xsd:complexType name="map-list-entry"> <xsd:complexContent> <xsd:extension base="list"> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:extension> </xsd:complexContent> </xsd:complexType> <xsd:complexType name="map-map-entry"> <xsd:complexContent> <xsd:extension base="map"> <xsd:attribute name="key" type="xsd:string" use="required" /> </xsd:extension> </xsd:complexContent> </xsd:complexType> <xsd:complexType name="deprecated"> <xsd:simpleContent> <xsd:extension base="xsd:string"> <xsd:attribute name="package" type="xsd:string" use="required" /> <xsd:attribute name="version" type="xsd:string" use="required" /> </xsd:extension> </xsd:simpleContent> </xsd:complexType> </xsd:schema> vendor/symfony/routing/Loader/Configurator/Traits/PrefixTrait.php 0000664 00000004536 15177071127 0021346 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator\Traits; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; /** * @internal * * @author Nicolas Grekas <p@tchwork.com> */ trait PrefixTrait { final protected function addPrefix(RouteCollection $routes, $prefix, bool $trailingSlashOnRoot) { if (\is_array($prefix)) { foreach ($prefix as $locale => $localePrefix) { $prefix[$locale] = trim(trim($localePrefix), '/'); } foreach ($routes->all() as $name => $route) { if (null === $locale = $route->getDefault('_locale')) { $routes->remove($name); foreach ($prefix as $locale => $localePrefix) { $localizedRoute = clone $route; $localizedRoute->setDefault('_locale', $locale); $localizedRoute->setRequirement('_locale', preg_quote($locale)); $localizedRoute->setDefault('_canonical_route', $name); $localizedRoute->setPath($localePrefix.(!$trailingSlashOnRoot && '/' === $route->getPath() ? '' : $route->getPath())); $routes->add($name.'.'.$locale, $localizedRoute); } } elseif (!isset($prefix[$locale])) { throw new \InvalidArgumentException(sprintf('Route "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $name, $locale)); } else { $route->setPath($prefix[$locale].(!$trailingSlashOnRoot && '/' === $route->getPath() ? '' : $route->getPath())); $routes->add($name, $route); } } return; } $routes->addPrefix($prefix); if (!$trailingSlashOnRoot) { $rootPath = (new Route(trim(trim($prefix), '/').'/'))->getPath(); foreach ($routes->all() as $route) { if ($route->getPath() === $rootPath) { $route->setPath(rtrim($rootPath, '/')); } } } } } vendor/symfony/routing/Loader/Configurator/Traits/AddTrait.php 0000664 00000003362 15177071127 0020575 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator\Traits; use Symfony\Component\Routing\Loader\Configurator\AliasConfigurator; use Symfony\Component\Routing\Loader\Configurator\CollectionConfigurator; use Symfony\Component\Routing\Loader\Configurator\RouteConfigurator; use Symfony\Component\Routing\RouteCollection; /** * @author Nicolas Grekas <p@tchwork.com> */ trait AddTrait { use LocalizedRouteTrait; /** * @var RouteCollection */ protected $collection; protected $name = ''; protected $prefixes; /** * Adds a route. * * @param string|array $path the path, or the localized paths of the route */ public function add(string $name, $path): RouteConfigurator { $parentConfigurator = $this instanceof CollectionConfigurator ? $this : ($this instanceof RouteConfigurator ? $this->parentConfigurator : null); $route = $this->createLocalizedRoute($this->collection, $name, $path, $this->name, $this->prefixes); return new RouteConfigurator($this->collection, $route, $this->name, $parentConfigurator, $this->prefixes); } public function alias(string $name, string $alias): AliasConfigurator { return new AliasConfigurator($this->collection->addAlias($name, $alias)); } /** * Adds a route. * * @param string|array $path the path, or the localized paths of the route */ public function __invoke(string $name, $path): RouteConfigurator { return $this->add($name, $path); } } vendor/symfony/routing/Loader/Configurator/Traits/HostTrait.php 0000664 00000003177 15177071127 0021026 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator\Traits; use Symfony\Component\Routing\RouteCollection; /** * @internal */ trait HostTrait { final protected function addHost(RouteCollection $routes, $hosts) { if (!$hosts || !\is_array($hosts)) { $routes->setHost($hosts ?: ''); return; } foreach ($routes->all() as $name => $route) { if (null === $locale = $route->getDefault('_locale')) { $routes->remove($name); foreach ($hosts as $locale => $host) { $localizedRoute = clone $route; $localizedRoute->setDefault('_locale', $locale); $localizedRoute->setRequirement('_locale', preg_quote($locale)); $localizedRoute->setDefault('_canonical_route', $name); $localizedRoute->setHost($host); $routes->add($name.'.'.$locale, $localizedRoute); } } elseif (!isset($hosts[$locale])) { throw new \InvalidArgumentException(sprintf('Route "%s" with locale "%s" is missing a corresponding host in its parent collection.', $name, $locale)); } else { $route->setHost($hosts[$locale]); $route->setRequirement('_locale', preg_quote($locale)); $routes->add($name, $route); } } } } vendor/symfony/routing/Loader/Configurator/Traits/LocalizedRouteTrait.php 0000664 00000004745 15177071127 0023040 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator\Traits; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; /** * @internal * * @author Nicolas Grekas <p@tchwork.com> * @author Jules Pietri <jules@heahprod.com> */ trait LocalizedRouteTrait { /** * Creates one or many routes. * * @param string|array $path the path, or the localized paths of the route */ final protected function createLocalizedRoute(RouteCollection $collection, string $name, $path, string $namePrefix = '', array $prefixes = null): RouteCollection { $paths = []; $routes = new RouteCollection(); if (\is_array($path)) { if (null === $prefixes) { $paths = $path; } elseif ($missing = array_diff_key($prefixes, $path)) { throw new \LogicException(sprintf('Route "%s" is missing routes for locale(s) "%s".', $name, implode('", "', array_keys($missing)))); } else { foreach ($path as $locale => $localePath) { if (!isset($prefixes[$locale])) { throw new \LogicException(sprintf('Route "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $name, $locale)); } $paths[$locale] = $prefixes[$locale].$localePath; } } } elseif (null !== $prefixes) { foreach ($prefixes as $locale => $prefix) { $paths[$locale] = $prefix.$path; } } else { $routes->add($namePrefix.$name, $route = $this->createRoute($path)); $collection->add($namePrefix.$name, $route); return $routes; } foreach ($paths as $locale => $path) { $routes->add($name.'.'.$locale, $route = $this->createRoute($path)); $collection->add($namePrefix.$name.'.'.$locale, $route); $route->setDefault('_locale', $locale); $route->setRequirement('_locale', preg_quote($locale)); $route->setDefault('_canonical_route', $namePrefix.$name); } return $routes; } private function createRoute(string $path): Route { return new Route($path); } } vendor/symfony/routing/Loader/Configurator/Traits/RouteTrait.php 0000664 00000006752 15177071127 0021211 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator\Traits; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; trait RouteTrait { /** * @var RouteCollection|Route */ protected $route; /** * Adds defaults. * * @return $this */ final public function defaults(array $defaults): self { $this->route->addDefaults($defaults); return $this; } /** * Adds requirements. * * @return $this */ final public function requirements(array $requirements): self { $this->route->addRequirements($requirements); return $this; } /** * Adds options. * * @return $this */ final public function options(array $options): self { $this->route->addOptions($options); return $this; } /** * Whether paths should accept utf8 encoding. * * @return $this */ final public function utf8(bool $utf8 = true): self { $this->route->addOptions(['utf8' => $utf8]); return $this; } /** * Sets the condition. * * @return $this */ final public function condition(string $condition): self { $this->route->setCondition($condition); return $this; } /** * Sets the pattern for the host. * * @return $this */ final public function host(string $pattern): self { $this->route->setHost($pattern); return $this; } /** * Sets the schemes (e.g. 'https') this route is restricted to. * So an empty array means that any scheme is allowed. * * @param string[] $schemes * * @return $this */ final public function schemes(array $schemes): self { $this->route->setSchemes($schemes); return $this; } /** * Sets the HTTP methods (e.g. 'POST') this route is restricted to. * So an empty array means that any method is allowed. * * @param string[] $methods * * @return $this */ final public function methods(array $methods): self { $this->route->setMethods($methods); return $this; } /** * Adds the "_controller" entry to defaults. * * @param callable|string|array $controller a callable or parseable pseudo-callable * * @return $this */ final public function controller($controller): self { $this->route->addDefaults(['_controller' => $controller]); return $this; } /** * Adds the "_locale" entry to defaults. * * @return $this */ final public function locale(string $locale): self { $this->route->addDefaults(['_locale' => $locale]); return $this; } /** * Adds the "_format" entry to defaults. * * @return $this */ final public function format(string $format): self { $this->route->addDefaults(['_format' => $format]); return $this; } /** * Adds the "_stateless" entry to defaults. * * @return $this */ final public function stateless(bool $stateless = true): self { $this->route->addDefaults(['_stateless' => $stateless]); return $this; } } vendor/symfony/routing/Loader/Configurator/CollectionConfigurator.php 0000664 00000006744 15177071127 0022320 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; /** * @author Nicolas Grekas <p@tchwork.com> */ class CollectionConfigurator { use Traits\AddTrait; use Traits\HostTrait; use Traits\RouteTrait; private $parent; private $parentConfigurator; private $parentPrefixes; private $host; public function __construct(RouteCollection $parent, string $name, self $parentConfigurator = null, array $parentPrefixes = null) { $this->parent = $parent; $this->name = $name; $this->collection = new RouteCollection(); $this->route = new Route(''); $this->parentConfigurator = $parentConfigurator; // for GC control $this->parentPrefixes = $parentPrefixes; } /** * @return array */ public function __sleep() { throw new \BadMethodCallException('Cannot serialize '.__CLASS__); } public function __wakeup() { throw new \BadMethodCallException('Cannot unserialize '.__CLASS__); } public function __destruct() { if (null === $this->prefixes) { $this->collection->addPrefix($this->route->getPath()); } if (null !== $this->host) { $this->addHost($this->collection, $this->host); } $this->parent->addCollection($this->collection); } /** * Creates a sub-collection. */ final public function collection(string $name = ''): self { return new self($this->collection, $this->name.$name, $this, $this->prefixes); } /** * Sets the prefix to add to the path of all child routes. * * @param string|array $prefix the prefix, or the localized prefixes * * @return $this */ final public function prefix($prefix): self { if (\is_array($prefix)) { if (null === $this->parentPrefixes) { // no-op } elseif ($missing = array_diff_key($this->parentPrefixes, $prefix)) { throw new \LogicException(sprintf('Collection "%s" is missing prefixes for locale(s) "%s".', $this->name, implode('", "', array_keys($missing)))); } else { foreach ($prefix as $locale => $localePrefix) { if (!isset($this->parentPrefixes[$locale])) { throw new \LogicException(sprintf('Collection "%s" with locale "%s" is missing a corresponding prefix in its parent collection.', $this->name, $locale)); } $prefix[$locale] = $this->parentPrefixes[$locale].$localePrefix; } } $this->prefixes = $prefix; $this->route->setPath('/'); } else { $this->prefixes = null; $this->route->setPath($prefix); } return $this; } /** * Sets the host to use for all child routes. * * @param string|array $host the host, or the localized hosts * * @return $this */ final public function host($host): self { $this->host = $host; return $this; } private function createRoute(string $path): Route { return (clone $this->route)->setPath($path); } } vendor/symfony/routing/Loader/Configurator/ImportConfigurator.php 0000664 00000003674 15177071127 0021476 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator; use Symfony\Component\Routing\RouteCollection; /** * @author Nicolas Grekas <p@tchwork.com> */ class ImportConfigurator { use Traits\HostTrait; use Traits\PrefixTrait; use Traits\RouteTrait; private $parent; public function __construct(RouteCollection $parent, RouteCollection $route) { $this->parent = $parent; $this->route = $route; } /** * @return array */ public function __sleep() { throw new \BadMethodCallException('Cannot serialize '.__CLASS__); } public function __wakeup() { throw new \BadMethodCallException('Cannot unserialize '.__CLASS__); } public function __destruct() { $this->parent->addCollection($this->route); } /** * Sets the prefix to add to the path of all child routes. * * @param string|array $prefix the prefix, or the localized prefixes * * @return $this */ final public function prefix($prefix, bool $trailingSlashOnRoot = true): self { $this->addPrefix($this->route, $prefix, $trailingSlashOnRoot); return $this; } /** * Sets the prefix to add to the name of all child routes. * * @return $this */ final public function namePrefix(string $namePrefix): self { $this->route->addNamePrefix($namePrefix); return $this; } /** * Sets the host to use for all child routes. * * @param string|array $host the host, or the localized hosts * * @return $this */ final public function host($host): self { $this->addHost($this->route, $host); return $this; } } vendor/symfony/routing/Loader/Configurator/AliasConfigurator.php 0000664 00000002270 15177071127 0021244 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator; use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException; use Symfony\Component\Routing\Alias; class AliasConfigurator { private $alias; public function __construct(Alias $alias) { $this->alias = $alias; } /** * Whether this alias is deprecated, that means it should not be called anymore. * * @param string $package The name of the composer package that is triggering the deprecation * @param string $version The version of the package that introduced the deprecation * @param string $message The deprecation message to use * * @return $this * * @throws InvalidArgumentException when the message template is invalid */ public function deprecate(string $package, string $version, string $message): self { $this->alias->setDeprecated($package, $version, $message); return $this; } } vendor/symfony/routing/Loader/Configurator/RoutingConfigurator.php 0000664 00000004242 15177071127 0021643 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator; use Symfony\Component\Routing\Loader\PhpFileLoader; use Symfony\Component\Routing\RouteCollection; /** * @author Nicolas Grekas <p@tchwork.com> */ class RoutingConfigurator { use Traits\AddTrait; private $loader; private $path; private $file; private $env; public function __construct(RouteCollection $collection, PhpFileLoader $loader, string $path, string $file, string $env = null) { $this->collection = $collection; $this->loader = $loader; $this->path = $path; $this->file = $file; $this->env = $env; } /** * @param string|string[]|null $exclude Glob patterns to exclude from the import */ final public function import($resource, string $type = null, bool $ignoreErrors = false, $exclude = null): ImportConfigurator { $this->loader->setCurrentDir(\dirname($this->path)); $imported = $this->loader->import($resource, $type, $ignoreErrors, $this->file, $exclude) ?: []; if (!\is_array($imported)) { return new ImportConfigurator($this->collection, $imported); } $mergedCollection = new RouteCollection(); foreach ($imported as $subCollection) { $mergedCollection->addCollection($subCollection); } return new ImportConfigurator($this->collection, $mergedCollection); } final public function collection(string $name = ''): CollectionConfigurator { return new CollectionConfigurator($this->collection, $name); } /** * Get the current environment to be able to write conditional configuration. */ final public function env(): ?string { return $this->env; } /** * @return static */ final public function withPath(string $path): self { $clone = clone $this; $clone->path = $clone->file = $path; return $clone; } } vendor/symfony/routing/Loader/Configurator/RouteConfigurator.php 0000664 00000002321 15177071127 0021306 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader\Configurator; use Symfony\Component\Routing\RouteCollection; /** * @author Nicolas Grekas <p@tchwork.com> */ class RouteConfigurator { use Traits\AddTrait; use Traits\HostTrait; use Traits\RouteTrait; protected $parentConfigurator; public function __construct(RouteCollection $collection, RouteCollection $route, string $name = '', CollectionConfigurator $parentConfigurator = null, array $prefixes = null) { $this->collection = $collection; $this->route = $route; $this->name = $name; $this->parentConfigurator = $parentConfigurator; // for GC control $this->prefixes = $prefixes; } /** * Sets the host to use for all child routes. * * @param string|array $host the host, or the localized hosts * * @return $this */ final public function host($host): self { $this->addHost($this->route, $host); return $this; } } vendor/symfony/routing/Loader/ClosureLoader.php 0000664 00000002046 15177071127 0015732 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Loader\Loader; use Symfony\Component\Routing\RouteCollection; /** * ClosureLoader loads routes from a PHP closure. * * The Closure must return a RouteCollection instance. * * @author Fabien Potencier <fabien@symfony.com> */ class ClosureLoader extends Loader { /** * Loads a Closure. * * @param \Closure $closure A Closure * @param string|null $type The resource type * * @return RouteCollection */ public function load($closure, string $type = null) { return $closure($this->env); } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return $resource instanceof \Closure && (!$type || 'closure' === $type); } } vendor/symfony/routing/Loader/DirectoryLoader.php 0000664 00000002752 15177071127 0016266 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Loader\FileLoader; use Symfony\Component\Config\Resource\DirectoryResource; use Symfony\Component\Routing\RouteCollection; class DirectoryLoader extends FileLoader { /** * {@inheritdoc} */ public function load($file, string $type = null) { $path = $this->locator->locate($file); $collection = new RouteCollection(); $collection->addResource(new DirectoryResource($path)); foreach (scandir($path) as $dir) { if ('.' !== $dir[0]) { $this->setCurrentDir($path); $subPath = $path.'/'.$dir; $subType = null; if (is_dir($subPath)) { $subPath .= '/'; $subType = 'directory'; } $subCollection = $this->import($subPath, $subType, false, $path); $collection->addCollection($subCollection); } } return $collection; } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { // only when type is forced to directory, not to conflict with AnnotationLoader return 'directory' === $type; } } vendor/symfony/routing/Loader/ContainerLoader.php 0000664 00000001772 15177071127 0016245 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Psr\Container\ContainerInterface; /** * A route loader that executes a service from a PSR-11 container to load the routes. * * @author Ryan Weaver <ryan@knpuniversity.com> */ class ContainerLoader extends ObjectLoader { private $container; public function __construct(ContainerInterface $container, string $env = null) { $this->container = $container; parent::__construct($env); } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return 'service' === $type && \is_string($resource); } /** * {@inheritdoc} */ protected function getObject(string $id) { return $this->container->get($id); } } vendor/symfony/routing/Loader/AnnotationClassLoader.php 0000664 00000032200 15177071127 0017411 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Doctrine\Common\Annotations\Reader; use Symfony\Component\Config\Loader\LoaderInterface; use Symfony\Component\Config\Loader\LoaderResolverInterface; use Symfony\Component\Config\Resource\FileResource; use Symfony\Component\Routing\Annotation\Route as RouteAnnotation; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; /** * AnnotationClassLoader loads routing information from a PHP class and its methods. * * You need to define an implementation for the configureRoute() method. Most of the * time, this method should define some PHP callable to be called for the route * (a controller in MVC speak). * * The @Route annotation can be set on the class (for global parameters), * and on each method. * * The @Route annotation main value is the route path. The annotation also * recognizes several parameters: requirements, options, defaults, schemes, * methods, host, and name. The name parameter is mandatory. * Here is an example of how you should be able to use it: * /** * * @Route("/Blog") * * / * class Blog * { * /** * * @Route("/", name="blog_index") * * / * public function index() * { * } * /** * * @Route("/{id}", name="blog_post", requirements = {"id" = "\d+"}) * * / * public function show() * { * } * } * * On PHP 8, the annotation class can be used as an attribute as well: * #[Route('/Blog')] * class Blog * { * #[Route('/', name: 'blog_index')] * public function index() * { * } * #[Route('/{id}', name: 'blog_post', requirements: ["id" => '\d+'])] * public function show() * { * } * } * * @author Fabien Potencier <fabien@symfony.com> * @author Alexander M. Turek <me@derrabus.de> */ abstract class AnnotationClassLoader implements LoaderInterface { protected $reader; protected $env; /** * @var string */ protected $routeAnnotationClass = RouteAnnotation::class; /** * @var int */ protected $defaultRouteIndex = 0; public function __construct(Reader $reader = null, string $env = null) { $this->reader = $reader; $this->env = $env; } /** * Sets the annotation class to read route properties from. */ public function setRouteAnnotationClass(string $class) { $this->routeAnnotationClass = $class; } /** * Loads from annotations from a class. * * @param string $class A class name * * @return RouteCollection * * @throws \InvalidArgumentException When route can't be parsed */ public function load($class, string $type = null) { if (!class_exists($class)) { throw new \InvalidArgumentException(sprintf('Class "%s" does not exist.', $class)); } $class = new \ReflectionClass($class); if ($class->isAbstract()) { throw new \InvalidArgumentException(sprintf('Annotations from class "%s" cannot be read as it is abstract.', $class->getName())); } $globals = $this->getGlobals($class); $collection = new RouteCollection(); $collection->addResource(new FileResource($class->getFileName())); if ($globals['env'] && $this->env !== $globals['env']) { return $collection; } foreach ($class->getMethods() as $method) { $this->defaultRouteIndex = 0; foreach ($this->getAnnotations($method) as $annot) { $this->addRoute($collection, $annot, $globals, $class, $method); } } if (0 === $collection->count() && $class->hasMethod('__invoke')) { $globals = $this->resetGlobals(); foreach ($this->getAnnotations($class) as $annot) { $this->addRoute($collection, $annot, $globals, $class, $class->getMethod('__invoke')); } } return $collection; } /** * @param RouteAnnotation $annot or an object that exposes a similar interface */ protected function addRoute(RouteCollection $collection, object $annot, array $globals, \ReflectionClass $class, \ReflectionMethod $method) { if ($annot->getEnv() && $annot->getEnv() !== $this->env) { return; } $name = $annot->getName(); if (null === $name) { $name = $this->getDefaultRouteName($class, $method); } $name = $globals['name'].$name; $requirements = $annot->getRequirements(); foreach ($requirements as $placeholder => $requirement) { if (\is_int($placeholder)) { throw new \InvalidArgumentException(sprintf('A placeholder name must be a string (%d given). Did you forget to specify the placeholder key for the requirement "%s" of route "%s" in "%s::%s()"?', $placeholder, $requirement, $name, $class->getName(), $method->getName())); } } $defaults = array_replace($globals['defaults'], $annot->getDefaults()); $requirements = array_replace($globals['requirements'], $requirements); $options = array_replace($globals['options'], $annot->getOptions()); $schemes = array_merge($globals['schemes'], $annot->getSchemes()); $methods = array_merge($globals['methods'], $annot->getMethods()); $host = $annot->getHost(); if (null === $host) { $host = $globals['host']; } $condition = $annot->getCondition() ?? $globals['condition']; $priority = $annot->getPriority() ?? $globals['priority']; $path = $annot->getLocalizedPaths() ?: $annot->getPath(); $prefix = $globals['localized_paths'] ?: $globals['path']; $paths = []; if (\is_array($path)) { if (!\is_array($prefix)) { foreach ($path as $locale => $localePath) { $paths[$locale] = $prefix.$localePath; } } elseif ($missing = array_diff_key($prefix, $path)) { throw new \LogicException(sprintf('Route to "%s" is missing paths for locale(s) "%s".', $class->name.'::'.$method->name, implode('", "', array_keys($missing)))); } else { foreach ($path as $locale => $localePath) { if (!isset($prefix[$locale])) { throw new \LogicException(sprintf('Route to "%s" with locale "%s" is missing a corresponding prefix in class "%s".', $method->name, $locale, $class->name)); } $paths[$locale] = $prefix[$locale].$localePath; } } } elseif (\is_array($prefix)) { foreach ($prefix as $locale => $localePrefix) { $paths[$locale] = $localePrefix.$path; } } else { $paths[] = $prefix.$path; } foreach ($method->getParameters() as $param) { if (isset($defaults[$param->name]) || !$param->isDefaultValueAvailable()) { continue; } foreach ($paths as $locale => $path) { if (preg_match(sprintf('/\{%s(?:<.*?>)?\}/', preg_quote($param->name)), $path)) { $defaults[$param->name] = $param->getDefaultValue(); break; } } } foreach ($paths as $locale => $path) { $route = $this->createRoute($path, $defaults, $requirements, $options, $host, $schemes, $methods, $condition); $this->configureRoute($route, $class, $method, $annot); if (0 !== $locale) { $route->setDefault('_locale', $locale); $route->setRequirement('_locale', preg_quote($locale)); $route->setDefault('_canonical_route', $name); $collection->add($name.'.'.$locale, $route, $priority); } else { $collection->add($name, $route, $priority); } } } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return \is_string($resource) && preg_match('/^(?:\\\\?[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)+$/', $resource) && (!$type || 'annotation' === $type); } /** * {@inheritdoc} */ public function setResolver(LoaderResolverInterface $resolver) { } /** * {@inheritdoc} */ public function getResolver() { } /** * Gets the default route name for a class method. * * @return string */ protected function getDefaultRouteName(\ReflectionClass $class, \ReflectionMethod $method) { $name = str_replace('\\', '_', $class->name).'_'.$method->name; $name = \function_exists('mb_strtolower') && preg_match('//u', $name) ? mb_strtolower($name, 'UTF-8') : strtolower($name); if ($this->defaultRouteIndex > 0) { $name .= '_'.$this->defaultRouteIndex; } ++$this->defaultRouteIndex; return $name; } protected function getGlobals(\ReflectionClass $class) { $globals = $this->resetGlobals(); $annot = null; if (\PHP_VERSION_ID >= 80000 && ($attribute = $class->getAttributes($this->routeAnnotationClass, \ReflectionAttribute::IS_INSTANCEOF)[0] ?? null)) { $annot = $attribute->newInstance(); } if (!$annot && $this->reader) { $annot = $this->reader->getClassAnnotation($class, $this->routeAnnotationClass); } if ($annot) { if (null !== $annot->getName()) { $globals['name'] = $annot->getName(); } if (null !== $annot->getPath()) { $globals['path'] = $annot->getPath(); } $globals['localized_paths'] = $annot->getLocalizedPaths(); if (null !== $annot->getRequirements()) { $globals['requirements'] = $annot->getRequirements(); } if (null !== $annot->getOptions()) { $globals['options'] = $annot->getOptions(); } if (null !== $annot->getDefaults()) { $globals['defaults'] = $annot->getDefaults(); } if (null !== $annot->getSchemes()) { $globals['schemes'] = $annot->getSchemes(); } if (null !== $annot->getMethods()) { $globals['methods'] = $annot->getMethods(); } if (null !== $annot->getHost()) { $globals['host'] = $annot->getHost(); } if (null !== $annot->getCondition()) { $globals['condition'] = $annot->getCondition(); } $globals['priority'] = $annot->getPriority() ?? 0; $globals['env'] = $annot->getEnv(); foreach ($globals['requirements'] as $placeholder => $requirement) { if (\is_int($placeholder)) { throw new \InvalidArgumentException(sprintf('A placeholder name must be a string (%d given). Did you forget to specify the placeholder key for the requirement "%s" in "%s"?', $placeholder, $requirement, $class->getName())); } } } return $globals; } private function resetGlobals(): array { return [ 'path' => null, 'localized_paths' => [], 'requirements' => [], 'options' => [], 'defaults' => [], 'schemes' => [], 'methods' => [], 'host' => '', 'condition' => '', 'name' => '', 'priority' => 0, 'env' => null, ]; } protected function createRoute(string $path, array $defaults, array $requirements, array $options, ?string $host, array $schemes, array $methods, ?string $condition) { return new Route($path, $defaults, $requirements, $options, $host, $schemes, $methods, $condition); } abstract protected function configureRoute(Route $route, \ReflectionClass $class, \ReflectionMethod $method, object $annot); /** * @param \ReflectionClass|\ReflectionMethod $reflection * * @return iterable<int, RouteAnnotation> */ private function getAnnotations(object $reflection): iterable { if (\PHP_VERSION_ID >= 80000) { foreach ($reflection->getAttributes($this->routeAnnotationClass, \ReflectionAttribute::IS_INSTANCEOF) as $attribute) { yield $attribute->newInstance(); } } if (!$this->reader) { return; } $anntotations = $reflection instanceof \ReflectionClass ? $this->reader->getClassAnnotations($reflection) : $this->reader->getMethodAnnotations($reflection); foreach ($anntotations as $annotation) { if ($annotation instanceof $this->routeAnnotationClass) { yield $annotation; } } } } vendor/symfony/routing/Loader/XmlFileLoader.php 0000664 00000042514 15177071127 0015662 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Loader\FileLoader; use Symfony\Component\Config\Resource\FileResource; use Symfony\Component\Config\Util\XmlUtils; use Symfony\Component\Routing\Loader\Configurator\Traits\HostTrait; use Symfony\Component\Routing\Loader\Configurator\Traits\LocalizedRouteTrait; use Symfony\Component\Routing\Loader\Configurator\Traits\PrefixTrait; use Symfony\Component\Routing\RouteCollection; /** * XmlFileLoader loads XML routing files. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ class XmlFileLoader extends FileLoader { use HostTrait; use LocalizedRouteTrait; use PrefixTrait; public const NAMESPACE_URI = 'http://symfony.com/schema/routing'; public const SCHEME_PATH = '/schema/routing/routing-1.0.xsd'; /** * Loads an XML file. * * @param string $file An XML file path * @param string|null $type The resource type * * @return RouteCollection * * @throws \InvalidArgumentException when the file cannot be loaded or when the XML cannot be * parsed because it does not validate against the scheme */ public function load($file, string $type = null) { $path = $this->locator->locate($file); $xml = $this->loadFile($path); $collection = new RouteCollection(); $collection->addResource(new FileResource($path)); // process routes and imports foreach ($xml->documentElement->childNodes as $node) { if (!$node instanceof \DOMElement) { continue; } $this->parseNode($collection, $node, $path, $file); } return $collection; } /** * Parses a node from a loaded XML file. * * @throws \InvalidArgumentException When the XML is invalid */ protected function parseNode(RouteCollection $collection, \DOMElement $node, string $path, string $file) { if (self::NAMESPACE_URI !== $node->namespaceURI) { return; } switch ($node->localName) { case 'route': $this->parseRoute($collection, $node, $path); break; case 'import': $this->parseImport($collection, $node, $path, $file); break; case 'when': if (!$this->env || $node->getAttribute('env') !== $this->env) { break; } foreach ($node->childNodes as $node) { if ($node instanceof \DOMElement) { $this->parseNode($collection, $node, $path, $file); } } break; default: throw new \InvalidArgumentException(sprintf('Unknown tag "%s" used in file "%s". Expected "route" or "import".', $node->localName, $path)); } } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return \is_string($resource) && 'xml' === pathinfo($resource, \PATHINFO_EXTENSION) && (!$type || 'xml' === $type); } /** * Parses a route and adds it to the RouteCollection. * * @throws \InvalidArgumentException When the XML is invalid */ protected function parseRoute(RouteCollection $collection, \DOMElement $node, string $path) { if ('' === $id = $node->getAttribute('id')) { throw new \InvalidArgumentException(sprintf('The <route> element in file "%s" must have an "id" attribute.', $path)); } if ('' !== $alias = $node->getAttribute('alias')) { $alias = $collection->addAlias($id, $alias); if ($deprecationInfo = $this->parseDeprecation($node, $path)) { $alias->setDeprecated($deprecationInfo['package'], $deprecationInfo['version'], $deprecationInfo['message']); } return; } $schemes = preg_split('/[\s,\|]++/', $node->getAttribute('schemes'), -1, \PREG_SPLIT_NO_EMPTY); $methods = preg_split('/[\s,\|]++/', $node->getAttribute('methods'), -1, \PREG_SPLIT_NO_EMPTY); [$defaults, $requirements, $options, $condition, $paths, /* $prefixes */, $hosts] = $this->parseConfigs($node, $path); if (!$paths && '' === $node->getAttribute('path')) { throw new \InvalidArgumentException(sprintf('The <route> element in file "%s" must have a "path" attribute or <path> child nodes.', $path)); } if ($paths && '' !== $node->getAttribute('path')) { throw new \InvalidArgumentException(sprintf('The <route> element in file "%s" must not have both a "path" attribute and <path> child nodes.', $path)); } $routes = $this->createLocalizedRoute($collection, $id, $paths ?: $node->getAttribute('path')); $routes->addDefaults($defaults); $routes->addRequirements($requirements); $routes->addOptions($options); $routes->setSchemes($schemes); $routes->setMethods($methods); $routes->setCondition($condition); if (null !== $hosts) { $this->addHost($routes, $hosts); } } /** * Parses an import and adds the routes in the resource to the RouteCollection. * * @throws \InvalidArgumentException When the XML is invalid */ protected function parseImport(RouteCollection $collection, \DOMElement $node, string $path, string $file) { if ('' === $resource = $node->getAttribute('resource')) { throw new \InvalidArgumentException(sprintf('The <import> element in file "%s" must have a "resource" attribute.', $path)); } $type = $node->getAttribute('type'); $prefix = $node->getAttribute('prefix'); $schemes = $node->hasAttribute('schemes') ? preg_split('/[\s,\|]++/', $node->getAttribute('schemes'), -1, \PREG_SPLIT_NO_EMPTY) : null; $methods = $node->hasAttribute('methods') ? preg_split('/[\s,\|]++/', $node->getAttribute('methods'), -1, \PREG_SPLIT_NO_EMPTY) : null; $trailingSlashOnRoot = $node->hasAttribute('trailing-slash-on-root') ? XmlUtils::phpize($node->getAttribute('trailing-slash-on-root')) : true; $namePrefix = $node->getAttribute('name-prefix') ?: null; [$defaults, $requirements, $options, $condition, /* $paths */, $prefixes, $hosts] = $this->parseConfigs($node, $path); if ('' !== $prefix && $prefixes) { throw new \InvalidArgumentException(sprintf('The <route> element in file "%s" must not have both a "prefix" attribute and <prefix> child nodes.', $path)); } $exclude = []; foreach ($node->childNodes as $child) { if ($child instanceof \DOMElement && $child->localName === $exclude && self::NAMESPACE_URI === $child->namespaceURI) { $exclude[] = $child->nodeValue; } } if ($node->hasAttribute('exclude')) { if ($exclude) { throw new \InvalidArgumentException('You cannot use both the attribute "exclude" and <exclude> tags at the same time.'); } $exclude = [$node->getAttribute('exclude')]; } $this->setCurrentDir(\dirname($path)); /** @var RouteCollection[] $imported */ $imported = $this->import($resource, ('' !== $type ? $type : null), false, $file, $exclude) ?: []; if (!\is_array($imported)) { $imported = [$imported]; } foreach ($imported as $subCollection) { $this->addPrefix($subCollection, $prefixes ?: $prefix, $trailingSlashOnRoot); if (null !== $hosts) { $this->addHost($subCollection, $hosts); } if (null !== $condition) { $subCollection->setCondition($condition); } if (null !== $schemes) { $subCollection->setSchemes($schemes); } if (null !== $methods) { $subCollection->setMethods($methods); } if (null !== $namePrefix) { $subCollection->addNamePrefix($namePrefix); } $subCollection->addDefaults($defaults); $subCollection->addRequirements($requirements); $subCollection->addOptions($options); $collection->addCollection($subCollection); } } /** * @return \DOMDocument * * @throws \InvalidArgumentException When loading of XML file fails because of syntax errors * or when the XML structure is not as expected by the scheme - * see validate() */ protected function loadFile(string $file) { return XmlUtils::loadFile($file, __DIR__.static::SCHEME_PATH); } /** * Parses the config elements (default, requirement, option). * * @throws \InvalidArgumentException When the XML is invalid */ private function parseConfigs(\DOMElement $node, string $path): array { $defaults = []; $requirements = []; $options = []; $condition = null; $prefixes = []; $paths = []; $hosts = []; /** @var \DOMElement $n */ foreach ($node->getElementsByTagNameNS(self::NAMESPACE_URI, '*') as $n) { if ($node !== $n->parentNode) { continue; } switch ($n->localName) { case 'path': $paths[$n->getAttribute('locale')] = trim($n->textContent); break; case 'host': $hosts[$n->getAttribute('locale')] = trim($n->textContent); break; case 'prefix': $prefixes[$n->getAttribute('locale')] = trim($n->textContent); break; case 'default': if ($this->isElementValueNull($n)) { $defaults[$n->getAttribute('key')] = null; } else { $defaults[$n->getAttribute('key')] = $this->parseDefaultsConfig($n, $path); } break; case 'requirement': $requirements[$n->getAttribute('key')] = trim($n->textContent); break; case 'option': $options[$n->getAttribute('key')] = XmlUtils::phpize(trim($n->textContent)); break; case 'condition': $condition = trim($n->textContent); break; default: throw new \InvalidArgumentException(sprintf('Unknown tag "%s" used in file "%s". Expected "default", "requirement", "option" or "condition".', $n->localName, $path)); } } if ($controller = $node->getAttribute('controller')) { if (isset($defaults['_controller'])) { $name = $node->hasAttribute('id') ? sprintf('"%s".', $node->getAttribute('id')) : sprintf('the "%s" tag.', $node->tagName); throw new \InvalidArgumentException(sprintf('The routing file "%s" must not specify both the "controller" attribute and the defaults key "_controller" for ', $path).$name); } $defaults['_controller'] = $controller; } if ($node->hasAttribute('locale')) { $defaults['_locale'] = $node->getAttribute('locale'); } if ($node->hasAttribute('format')) { $defaults['_format'] = $node->getAttribute('format'); } if ($node->hasAttribute('utf8')) { $options['utf8'] = XmlUtils::phpize($node->getAttribute('utf8')); } if ($stateless = $node->getAttribute('stateless')) { if (isset($defaults['_stateless'])) { $name = $node->hasAttribute('id') ? sprintf('"%s".', $node->getAttribute('id')) : sprintf('the "%s" tag.', $node->tagName); throw new \InvalidArgumentException(sprintf('The routing file "%s" must not specify both the "stateless" attribute and the defaults key "_stateless" for ', $path).$name); } $defaults['_stateless'] = XmlUtils::phpize($stateless); } if (!$hosts) { $hosts = $node->hasAttribute('host') ? $node->getAttribute('host') : null; } return [$defaults, $requirements, $options, $condition, $paths, $prefixes, $hosts]; } /** * Parses the "default" elements. * * @return array|bool|float|int|string|null */ private function parseDefaultsConfig(\DOMElement $element, string $path) { if ($this->isElementValueNull($element)) { return null; } // Check for existing element nodes in the default element. There can // only be a single element inside a default element. So this element // (if one was found) can safely be returned. foreach ($element->childNodes as $child) { if (!$child instanceof \DOMElement) { continue; } if (self::NAMESPACE_URI !== $child->namespaceURI) { continue; } return $this->parseDefaultNode($child, $path); } // If the default element doesn't contain a nested "bool", "int", "float", // "string", "list", or "map" element, the element contents will be treated // as the string value of the associated default option. return trim($element->textContent); } /** * Recursively parses the value of a "default" element. * * @return array|bool|float|int|string|null * * @throws \InvalidArgumentException when the XML is invalid */ private function parseDefaultNode(\DOMElement $node, string $path) { if ($this->isElementValueNull($node)) { return null; } switch ($node->localName) { case 'bool': return 'true' === trim($node->nodeValue) || '1' === trim($node->nodeValue); case 'int': return (int) trim($node->nodeValue); case 'float': return (float) trim($node->nodeValue); case 'string': return trim($node->nodeValue); case 'list': $list = []; foreach ($node->childNodes as $element) { if (!$element instanceof \DOMElement) { continue; } if (self::NAMESPACE_URI !== $element->namespaceURI) { continue; } $list[] = $this->parseDefaultNode($element, $path); } return $list; case 'map': $map = []; foreach ($node->childNodes as $element) { if (!$element instanceof \DOMElement) { continue; } if (self::NAMESPACE_URI !== $element->namespaceURI) { continue; } $map[$element->getAttribute('key')] = $this->parseDefaultNode($element, $path); } return $map; default: throw new \InvalidArgumentException(sprintf('Unknown tag "%s" used in file "%s". Expected "bool", "int", "float", "string", "list", or "map".', $node->localName, $path)); } } private function isElementValueNull(\DOMElement $element): bool { $namespaceUri = 'http://www.w3.org/2001/XMLSchema-instance'; if (!$element->hasAttributeNS($namespaceUri, 'nil')) { return false; } return 'true' === $element->getAttributeNS($namespaceUri, 'nil') || '1' === $element->getAttributeNS($namespaceUri, 'nil'); } /** * Parses the deprecation elements. * * @throws \InvalidArgumentException When the XML is invalid */ private function parseDeprecation(\DOMElement $node, string $path): array { $deprecatedNode = null; foreach ($node->childNodes as $child) { if (!$child instanceof \DOMElement || self::NAMESPACE_URI !== $child->namespaceURI) { continue; } if ('deprecated' !== $child->localName) { throw new \InvalidArgumentException(sprintf('Invalid child element "%s" defined for alias "%s" in "%s".', $child->localName, $node->getAttribute('id'), $path)); } $deprecatedNode = $child; } if (null === $deprecatedNode) { return []; } if (!$deprecatedNode->hasAttribute('package')) { throw new \InvalidArgumentException(sprintf('The <deprecated> element in file "%s" must have a "package" attribute.', $path)); } if (!$deprecatedNode->hasAttribute('version')) { throw new \InvalidArgumentException(sprintf('The <deprecated> element in file "%s" must have a "version" attribute.', $path)); } return [ 'package' => $deprecatedNode->getAttribute('package'), 'version' => $deprecatedNode->getAttribute('version'), 'message' => trim($deprecatedNode->nodeValue), ]; } } vendor/symfony/routing/Loader/YamlFileLoader.php 0000664 00000030171 15177071127 0016020 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Loader\FileLoader; use Symfony\Component\Config\Resource\FileResource; use Symfony\Component\Routing\Loader\Configurator\Traits\HostTrait; use Symfony\Component\Routing\Loader\Configurator\Traits\LocalizedRouteTrait; use Symfony\Component\Routing\Loader\Configurator\Traits\PrefixTrait; use Symfony\Component\Routing\RouteCollection; use Symfony\Component\Yaml\Exception\ParseException; use Symfony\Component\Yaml\Parser as YamlParser; use Symfony\Component\Yaml\Yaml; /** * YamlFileLoader loads Yaml routing files. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ class YamlFileLoader extends FileLoader { use HostTrait; use LocalizedRouteTrait; use PrefixTrait; private const AVAILABLE_KEYS = [ 'resource', 'type', 'prefix', 'path', 'host', 'schemes', 'methods', 'defaults', 'requirements', 'options', 'condition', 'controller', 'name_prefix', 'trailing_slash_on_root', 'locale', 'format', 'utf8', 'exclude', 'stateless', ]; private $yamlParser; /** * Loads a Yaml file. * * @param string $file A Yaml file path * @param string|null $type The resource type * * @return RouteCollection * * @throws \InvalidArgumentException When a route can't be parsed because YAML is invalid */ public function load($file, string $type = null) { $path = $this->locator->locate($file); if (!stream_is_local($path)) { throw new \InvalidArgumentException(sprintf('This is not a local file "%s".', $path)); } if (!file_exists($path)) { throw new \InvalidArgumentException(sprintf('File "%s" not found.', $path)); } if (null === $this->yamlParser) { $this->yamlParser = new YamlParser(); } try { $parsedConfig = $this->yamlParser->parseFile($path, Yaml::PARSE_CONSTANT); } catch (ParseException $e) { throw new \InvalidArgumentException(sprintf('The file "%s" does not contain valid YAML: ', $path).$e->getMessage(), 0, $e); } $collection = new RouteCollection(); $collection->addResource(new FileResource($path)); // empty file if (null === $parsedConfig) { return $collection; } // not an array if (!\is_array($parsedConfig)) { throw new \InvalidArgumentException(sprintf('The file "%s" must contain a YAML array.', $path)); } foreach ($parsedConfig as $name => $config) { if (0 === strpos($name, 'when@')) { if (!$this->env || 'when@'.$this->env !== $name) { continue; } foreach ($config as $name => $config) { $this->validate($config, $name.'" when "@'.$this->env, $path); if (isset($config['resource'])) { $this->parseImport($collection, $config, $path, $file); } else { $this->parseRoute($collection, $name, $config, $path); } } continue; } $this->validate($config, $name, $path); if (isset($config['resource'])) { $this->parseImport($collection, $config, $path, $file); } else { $this->parseRoute($collection, $name, $config, $path); } } return $collection; } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return \is_string($resource) && \in_array(pathinfo($resource, \PATHINFO_EXTENSION), ['yml', 'yaml'], true) && (!$type || 'yaml' === $type); } /** * Parses a route and adds it to the RouteCollection. */ protected function parseRoute(RouteCollection $collection, string $name, array $config, string $path) { if (isset($config['alias'])) { $alias = $collection->addAlias($name, $config['alias']); $deprecation = $config['deprecated'] ?? null; if (null !== $deprecation) { $alias->setDeprecated( $deprecation['package'], $deprecation['version'], $deprecation['message'] ?? '' ); } return; } $defaults = $config['defaults'] ?? []; $requirements = $config['requirements'] ?? []; $options = $config['options'] ?? []; foreach ($requirements as $placeholder => $requirement) { if (\is_int($placeholder)) { throw new \InvalidArgumentException(sprintf('A placeholder name must be a string (%d given). Did you forget to specify the placeholder key for the requirement "%s" of route "%s" in "%s"?', $placeholder, $requirement, $name, $path)); } } if (isset($config['controller'])) { $defaults['_controller'] = $config['controller']; } if (isset($config['locale'])) { $defaults['_locale'] = $config['locale']; } if (isset($config['format'])) { $defaults['_format'] = $config['format']; } if (isset($config['utf8'])) { $options['utf8'] = $config['utf8']; } if (isset($config['stateless'])) { $defaults['_stateless'] = $config['stateless']; } $routes = $this->createLocalizedRoute($collection, $name, $config['path']); $routes->addDefaults($defaults); $routes->addRequirements($requirements); $routes->addOptions($options); $routes->setSchemes($config['schemes'] ?? []); $routes->setMethods($config['methods'] ?? []); $routes->setCondition($config['condition'] ?? null); if (isset($config['host'])) { $this->addHost($routes, $config['host']); } } /** * Parses an import and adds the routes in the resource to the RouteCollection. */ protected function parseImport(RouteCollection $collection, array $config, string $path, string $file) { $type = $config['type'] ?? null; $prefix = $config['prefix'] ?? ''; $defaults = $config['defaults'] ?? []; $requirements = $config['requirements'] ?? []; $options = $config['options'] ?? []; $host = $config['host'] ?? null; $condition = $config['condition'] ?? null; $schemes = $config['schemes'] ?? null; $methods = $config['methods'] ?? null; $trailingSlashOnRoot = $config['trailing_slash_on_root'] ?? true; $namePrefix = $config['name_prefix'] ?? null; $exclude = $config['exclude'] ?? null; if (isset($config['controller'])) { $defaults['_controller'] = $config['controller']; } if (isset($config['locale'])) { $defaults['_locale'] = $config['locale']; } if (isset($config['format'])) { $defaults['_format'] = $config['format']; } if (isset($config['utf8'])) { $options['utf8'] = $config['utf8']; } if (isset($config['stateless'])) { $defaults['_stateless'] = $config['stateless']; } $this->setCurrentDir(\dirname($path)); /** @var RouteCollection[] $imported */ $imported = $this->import($config['resource'], $type, false, $file, $exclude) ?: []; if (!\is_array($imported)) { $imported = [$imported]; } foreach ($imported as $subCollection) { $this->addPrefix($subCollection, $prefix, $trailingSlashOnRoot); if (null !== $host) { $this->addHost($subCollection, $host); } if (null !== $condition) { $subCollection->setCondition($condition); } if (null !== $schemes) { $subCollection->setSchemes($schemes); } if (null !== $methods) { $subCollection->setMethods($methods); } if (null !== $namePrefix) { $subCollection->addNamePrefix($namePrefix); } $subCollection->addDefaults($defaults); $subCollection->addRequirements($requirements); $subCollection->addOptions($options); $collection->addCollection($subCollection); } } /** * Validates the route configuration. * * @param array $config A resource config * @param string $name The config key * @param string $path The loaded file path * * @throws \InvalidArgumentException If one of the provided config keys is not supported, * something is missing or the combination is nonsense */ protected function validate($config, string $name, string $path) { if (!\is_array($config)) { throw new \InvalidArgumentException(sprintf('The definition of "%s" in "%s" must be a YAML array.', $name, $path)); } if (isset($config['alias'])) { $this->validateAlias($config, $name, $path); return; } if ($extraKeys = array_diff(array_keys($config), self::AVAILABLE_KEYS)) { throw new \InvalidArgumentException(sprintf('The routing file "%s" contains unsupported keys for "%s": "%s". Expected one of: "%s".', $path, $name, implode('", "', $extraKeys), implode('", "', self::AVAILABLE_KEYS))); } if (isset($config['resource']) && isset($config['path'])) { throw new \InvalidArgumentException(sprintf('The routing file "%s" must not specify both the "resource" key and the "path" key for "%s". Choose between an import and a route definition.', $path, $name)); } if (!isset($config['resource']) && isset($config['type'])) { throw new \InvalidArgumentException(sprintf('The "type" key for the route definition "%s" in "%s" is unsupported. It is only available for imports in combination with the "resource" key.', $name, $path)); } if (!isset($config['resource']) && !isset($config['path'])) { throw new \InvalidArgumentException(sprintf('You must define a "path" for the route "%s" in file "%s".', $name, $path)); } if (isset($config['controller']) && isset($config['defaults']['_controller'])) { throw new \InvalidArgumentException(sprintf('The routing file "%s" must not specify both the "controller" key and the defaults key "_controller" for "%s".', $path, $name)); } if (isset($config['stateless']) && isset($config['defaults']['_stateless'])) { throw new \InvalidArgumentException(sprintf('The routing file "%s" must not specify both the "stateless" key and the defaults key "_stateless" for "%s".', $path, $name)); } } /** * @throws \InvalidArgumentException If one of the provided config keys is not supported, * something is missing or the combination is nonsense */ private function validateAlias(array $config, string $name, string $path): void { foreach ($config as $key => $value) { if (!\in_array($key, ['alias', 'deprecated'], true)) { throw new \InvalidArgumentException(sprintf('The routing file "%s" must not specify other keys than "alias" and "deprecated" for "%s".', $path, $name)); } if ('deprecated' === $key) { if (!isset($value['package'])) { throw new \InvalidArgumentException(sprintf('The routing file "%s" must specify the attribute "package" of the "deprecated" option for "%s".', $path, $name)); } if (!isset($value['version'])) { throw new \InvalidArgumentException(sprintf('The routing file "%s" must specify the attribute "version" of the "deprecated" option for "%s".', $path, $name)); } } } } } vendor/symfony/routing/Loader/AnnotationFileLoader.php 0000664 00000010677 15177071127 0017241 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\FileLocatorInterface; use Symfony\Component\Config\Loader\FileLoader; use Symfony\Component\Config\Resource\FileResource; use Symfony\Component\Routing\RouteCollection; /** * AnnotationFileLoader loads routing information from annotations set * on a PHP class and its methods. * * @author Fabien Potencier <fabien@symfony.com> */ class AnnotationFileLoader extends FileLoader { protected $loader; public function __construct(FileLocatorInterface $locator, AnnotationClassLoader $loader) { if (!\function_exists('token_get_all')) { throw new \LogicException('The Tokenizer extension is required for the routing annotation loaders.'); } parent::__construct($locator); $this->loader = $loader; } /** * Loads from annotations from a file. * * @param string $file A PHP file path * @param string|null $type The resource type * * @return RouteCollection|null * * @throws \InvalidArgumentException When the file does not exist or its routes cannot be parsed */ public function load($file, string $type = null) { $path = $this->locator->locate($file); $collection = new RouteCollection(); if ($class = $this->findClass($path)) { $refl = new \ReflectionClass($class); if ($refl->isAbstract()) { return null; } $collection->addResource(new FileResource($path)); $collection->addCollection($this->loader->load($class, $type)); } gc_mem_caches(); return $collection; } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return \is_string($resource) && 'php' === pathinfo($resource, \PATHINFO_EXTENSION) && (!$type || 'annotation' === $type); } /** * Returns the full class name for the first class in the file. * * @return string|false */ protected function findClass(string $file) { $class = false; $namespace = false; $tokens = token_get_all(file_get_contents($file)); if (1 === \count($tokens) && \T_INLINE_HTML === $tokens[0][0]) { throw new \InvalidArgumentException(sprintf('The file "%s" does not contain PHP code. Did you forgot to add the "<?php" start tag at the beginning of the file?', $file)); } $nsTokens = [\T_NS_SEPARATOR => true, \T_STRING => true]; if (\defined('T_NAME_QUALIFIED')) { $nsTokens[\T_NAME_QUALIFIED] = true; } for ($i = 0; isset($tokens[$i]); ++$i) { $token = $tokens[$i]; if (!isset($token[1])) { continue; } if (true === $class && \T_STRING === $token[0]) { return $namespace.'\\'.$token[1]; } if (true === $namespace && isset($nsTokens[$token[0]])) { $namespace = $token[1]; while (isset($tokens[++$i][1], $nsTokens[$tokens[$i][0]])) { $namespace .= $tokens[$i][1]; } $token = $tokens[$i]; } if (\T_CLASS === $token[0]) { // Skip usage of ::class constant and anonymous classes $skipClassToken = false; for ($j = $i - 1; $j > 0; --$j) { if (!isset($tokens[$j][1])) { if ('(' === $tokens[$j] || ',' === $tokens[$j]) { $skipClassToken = true; } break; } if (\T_DOUBLE_COLON === $tokens[$j][0] || \T_NEW === $tokens[$j][0]) { $skipClassToken = true; break; } elseif (!\in_array($tokens[$j][0], [\T_WHITESPACE, \T_DOC_COMMENT, \T_COMMENT])) { break; } } if (!$skipClassToken) { $class = true; } } if (\T_NAMESPACE === $token[0]) { $namespace = true; } } return false; } } vendor/symfony/routing/Loader/AnnotationDirectoryLoader.php 0000664 00000005372 15177071127 0020322 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Resource\DirectoryResource; use Symfony\Component\Routing\RouteCollection; /** * AnnotationDirectoryLoader loads routing information from annotations set * on PHP classes and methods. * * @author Fabien Potencier <fabien@symfony.com> */ class AnnotationDirectoryLoader extends AnnotationFileLoader { /** * Loads from annotations from a directory. * * @param string $path A directory path * @param string|null $type The resource type * * @return RouteCollection * * @throws \InvalidArgumentException When the directory does not exist or its routes cannot be parsed */ public function load($path, string $type = null) { if (!is_dir($dir = $this->locator->locate($path))) { return parent::supports($path, $type) ? parent::load($path, $type) : new RouteCollection(); } $collection = new RouteCollection(); $collection->addResource(new DirectoryResource($dir, '/\.php$/')); $files = iterator_to_array(new \RecursiveIteratorIterator( new \RecursiveCallbackFilterIterator( new \RecursiveDirectoryIterator($dir, \FilesystemIterator::SKIP_DOTS | \FilesystemIterator::FOLLOW_SYMLINKS), function (\SplFileInfo $current) { return '.' !== substr($current->getBasename(), 0, 1); } ), \RecursiveIteratorIterator::LEAVES_ONLY )); usort($files, function (\SplFileInfo $a, \SplFileInfo $b) { return (string) $a > (string) $b ? 1 : -1; }); foreach ($files as $file) { if (!$file->isFile() || !str_ends_with($file->getFilename(), '.php')) { continue; } if ($class = $this->findClass($file)) { $refl = new \ReflectionClass($class); if ($refl->isAbstract()) { continue; } $collection->addCollection($this->loader->load($class, $type)); } } return $collection; } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { if ('annotation' === $type) { return true; } if ($type || !\is_string($resource)) { return false; } try { return is_dir($this->locator->locate($resource)); } catch (\Exception $e) { return false; } } } vendor/symfony/routing/Loader/ObjectLoader.php 0000664 00000005674 15177071127 0015536 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Loader\Loader; use Symfony\Component\Config\Resource\FileResource; use Symfony\Component\Routing\RouteCollection; /** * A route loader that calls a method on an object to load the routes. * * @author Ryan Weaver <ryan@knpuniversity.com> */ abstract class ObjectLoader extends Loader { /** * Returns the object that the method will be called on to load routes. * * For example, if your application uses a service container, * the $id may be a service id. * * @return object */ abstract protected function getObject(string $id); /** * Calls the object method that will load the routes. * * @param string $resource object_id::method * @param string|null $type The resource type * * @return RouteCollection */ public function load($resource, string $type = null) { if (!preg_match('/^[^\:]+(?:::(?:[^\:]+))?$/', $resource)) { throw new \InvalidArgumentException(sprintf('Invalid resource "%s" passed to the %s route loader: use the format "object_id::method" or "object_id" if your object class has an "__invoke" method.', $resource, \is_string($type) ? '"'.$type.'"' : 'object')); } $parts = explode('::', $resource); $method = $parts[1] ?? '__invoke'; $loaderObject = $this->getObject($parts[0]); if (!\is_object($loaderObject)) { throw new \TypeError(sprintf('"%s:getObject()" must return an object: "%s" returned.', static::class, get_debug_type($loaderObject))); } if (!\is_callable([$loaderObject, $method])) { throw new \BadMethodCallException(sprintf('Method "%s" not found on "%s" when importing routing resource "%s".', $method, get_debug_type($loaderObject), $resource)); } $routeCollection = $loaderObject->$method($this, $this->env); if (!$routeCollection instanceof RouteCollection) { $type = get_debug_type($routeCollection); throw new \LogicException(sprintf('The "%s::%s()" method must return a RouteCollection: "%s" returned.', get_debug_type($loaderObject), $method, $type)); } // make the object file tracked so that if it changes, the cache rebuilds $this->addClassResource(new \ReflectionClass($loaderObject), $routeCollection); return $routeCollection; } private function addClassResource(\ReflectionClass $class, RouteCollection $collection) { do { if (is_file($class->getFileName())) { $collection->addResource(new FileResource($class->getFileName())); } } while ($class = $class->getParentClass()); } } vendor/symfony/routing/Loader/GlobFileLoader.php 0000664 00000002041 15177071127 0015774 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Loader\FileLoader; use Symfony\Component\Routing\RouteCollection; /** * GlobFileLoader loads files from a glob pattern. * * @author Nicolas Grekas <p@tchwork.com> */ class GlobFileLoader extends FileLoader { /** * {@inheritdoc} */ public function load($resource, string $type = null) { $collection = new RouteCollection(); foreach ($this->glob($resource, false, $globResource) as $path => $info) { $collection->addCollection($this->import($path)); } $collection->addResource($globResource); return $collection; } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return 'glob' === $type; } } vendor/symfony/routing/Loader/PhpFileLoader.php 0000664 00000004410 15177071127 0015642 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Loader; use Symfony\Component\Config\Loader\FileLoader; use Symfony\Component\Config\Resource\FileResource; use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator; use Symfony\Component\Routing\RouteCollection; /** * PhpFileLoader loads routes from a PHP file. * * The file must return a RouteCollection instance. * * @author Fabien Potencier <fabien@symfony.com> * @author Nicolas grekas <p@tchwork.com> * @author Jules Pietri <jules@heahprod.com> */ class PhpFileLoader extends FileLoader { /** * Loads a PHP file. * * @param string $file A PHP file path * @param string|null $type The resource type * * @return RouteCollection */ public function load($file, string $type = null) { $path = $this->locator->locate($file); $this->setCurrentDir(\dirname($path)); // the closure forbids access to the private scope in the included file $loader = $this; $load = \Closure::bind(static function ($file) use ($loader) { return include $file; }, null, ProtectedPhpFileLoader::class); $result = $load($path); if (\is_object($result) && \is_callable($result)) { $collection = $this->callConfigurator($result, $path, $file); } else { $collection = $result; } $collection->addResource(new FileResource($path)); return $collection; } /** * {@inheritdoc} */ public function supports($resource, string $type = null) { return \is_string($resource) && 'php' === pathinfo($resource, \PATHINFO_EXTENSION) && (!$type || 'php' === $type); } protected function callConfigurator(callable $result, string $path, string $file): RouteCollection { $collection = new RouteCollection(); $result(new RoutingConfigurator($collection, $this, $path, $file, $this->env)); return $collection; } } /** * @internal */ final class ProtectedPhpFileLoader extends PhpFileLoader { } vendor/symfony/routing/Annotation/Route.php 0000664 00000016756 15177071127 0015206 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing\Annotation; /** * Annotation class for @Route(). * * @Annotation * @NamedArgumentConstructor * @Target({"CLASS", "METHOD"}) * * @author Fabien Potencier <fabien@symfony.com> * @author Alexander M. Turek <me@derrabus.de> */ #[\Attribute(\Attribute::IS_REPEATABLE | \Attribute::TARGET_CLASS | \Attribute::TARGET_METHOD)] class Route { private $path; private $localizedPaths = []; private $name; private $requirements = []; private $options = []; private $defaults = []; private $host; private $methods = []; private $schemes = []; private $condition; private $priority; private $env; /** * @param array|string $data data array managed by the Doctrine Annotations library or the path * @param array|string|null $path * @param string[] $requirements * @param string[]|string $methods * @param string[]|string $schemes * * @throws \BadMethodCallException */ public function __construct( $data = [], $path = null, string $name = null, array $requirements = [], array $options = [], array $defaults = [], string $host = null, $methods = [], $schemes = [], string $condition = null, int $priority = null, string $locale = null, string $format = null, bool $utf8 = null, bool $stateless = null, string $env = null ) { if (\is_string($data)) { $data = ['path' => $data]; } elseif (!\is_array($data)) { throw new \TypeError(sprintf('"%s": Argument $data is expected to be a string or array, got "%s".', __METHOD__, get_debug_type($data))); } elseif ([] !== $data) { $deprecation = false; foreach ($data as $key => $val) { if (\in_array($key, ['path', 'name', 'requirements', 'options', 'defaults', 'host', 'methods', 'schemes', 'condition', 'priority', 'locale', 'format', 'utf8', 'stateless', 'env', 'value'])) { $deprecation = true; } } if ($deprecation) { trigger_deprecation('symfony/routing', '5.3', 'Passing an array as first argument to "%s" is deprecated. Use named arguments instead.', __METHOD__); } else { $localizedPaths = $data; $data = ['path' => $localizedPaths]; } } if (null !== $path && !\is_string($path) && !\is_array($path)) { throw new \TypeError(sprintf('"%s": Argument $path is expected to be a string, array or null, got "%s".', __METHOD__, get_debug_type($path))); } $data['path'] = $data['path'] ?? $path; $data['name'] = $data['name'] ?? $name; $data['requirements'] = $data['requirements'] ?? $requirements; $data['options'] = $data['options'] ?? $options; $data['defaults'] = $data['defaults'] ?? $defaults; $data['host'] = $data['host'] ?? $host; $data['methods'] = $data['methods'] ?? $methods; $data['schemes'] = $data['schemes'] ?? $schemes; $data['condition'] = $data['condition'] ?? $condition; $data['priority'] = $data['priority'] ?? $priority; $data['locale'] = $data['locale'] ?? $locale; $data['format'] = $data['format'] ?? $format; $data['utf8'] = $data['utf8'] ?? $utf8; $data['stateless'] = $data['stateless'] ?? $stateless; $data['env'] = $data['env'] ?? $env; $data = array_filter($data, static function ($value): bool { return null !== $value; }); if (isset($data['localized_paths'])) { throw new \BadMethodCallException(sprintf('Unknown property "localized_paths" on annotation "%s".', static::class)); } if (isset($data['value'])) { $data[\is_array($data['value']) ? 'localized_paths' : 'path'] = $data['value']; unset($data['value']); } if (isset($data['path']) && \is_array($data['path'])) { $data['localized_paths'] = $data['path']; unset($data['path']); } if (isset($data['locale'])) { $data['defaults']['_locale'] = $data['locale']; unset($data['locale']); } if (isset($data['format'])) { $data['defaults']['_format'] = $data['format']; unset($data['format']); } if (isset($data['utf8'])) { $data['options']['utf8'] = filter_var($data['utf8'], \FILTER_VALIDATE_BOOLEAN) ?: false; unset($data['utf8']); } if (isset($data['stateless'])) { $data['defaults']['_stateless'] = filter_var($data['stateless'], \FILTER_VALIDATE_BOOLEAN) ?: false; unset($data['stateless']); } foreach ($data as $key => $value) { $method = 'set'.str_replace('_', '', $key); if (!method_exists($this, $method)) { throw new \BadMethodCallException(sprintf('Unknown property "%s" on annotation "%s".', $key, static::class)); } $this->$method($value); } } public function setPath(string $path) { $this->path = $path; } public function getPath() { return $this->path; } public function setLocalizedPaths(array $localizedPaths) { $this->localizedPaths = $localizedPaths; } public function getLocalizedPaths(): array { return $this->localizedPaths; } public function setHost(string $pattern) { $this->host = $pattern; } public function getHost() { return $this->host; } public function setName(string $name) { $this->name = $name; } public function getName() { return $this->name; } public function setRequirements(array $requirements) { $this->requirements = $requirements; } public function getRequirements() { return $this->requirements; } public function setOptions(array $options) { $this->options = $options; } public function getOptions() { return $this->options; } public function setDefaults(array $defaults) { $this->defaults = $defaults; } public function getDefaults() { return $this->defaults; } public function setSchemes($schemes) { $this->schemes = \is_array($schemes) ? $schemes : [$schemes]; } public function getSchemes() { return $this->schemes; } public function setMethods($methods) { $this->methods = \is_array($methods) ? $methods : [$methods]; } public function getMethods() { return $this->methods; } public function setCondition(?string $condition) { $this->condition = $condition; } public function getCondition() { return $this->condition; } public function setPriority(int $priority): void { $this->priority = $priority; } public function getPriority(): ?int { return $this->priority; } public function setEnv(?string $env): void { $this->env = $env; } public function getEnv(): ?string { return $this->env; } } vendor/symfony/routing/error_log 0000644 00000002412 15177071127 0013160 0 ustar 00 [05-May-2026 16:43:26 UTC] PHP Fatal error: Uncaught Error: Call to undefined function Symfony\Component\Routing\trigger_deprecation() in /home/toptrendingappst/bin/vendor/symfony/routing/RouteCollectionBuilder.php:19 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/RouteCollectionBuilder.php on line 19 [05-May-2026 16:43:28 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\RouterInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/Router.php:38 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/Router.php on line 38 [05-May-2026 16:43:29 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\Matcher\UrlMatcherInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/RouterInterface.php:24 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/RouterInterface.php on line 24 [05-May-2026 16:43:36 UTC] PHP Fatal error: Uncaught Error: Interface "Symfony\Component\Routing\RouteCompilerInterface" not found in /home/toptrendingappst/bin/vendor/symfony/routing/RouteCompiler.php:20 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/symfony/routing/RouteCompiler.php on line 20 vendor/symfony/routing/CHANGELOG.md 0000664 00000027766 15177071127 0013101 0 ustar 00 CHANGELOG ========= 5.3 --- * Already encoded slashes are not decoded nor double-encoded anymore when generating URLs * Add support for per-env configuration in XML and Yaml loaders * Deprecate creating instances of the `Route` annotation class by passing an array of parameters * Add `RoutingConfigurator::env()` to get the current environment 5.2.0 ----- * Added support for inline definition of requirements and defaults for host * Added support for `\A` and `\z` as regex start and end for route requirement * Added support for `#[Route]` attributes 5.1.0 ----- * added the protected method `PhpFileLoader::callConfigurator()` as extension point to ease custom routing configuration * deprecated `RouteCollectionBuilder` in favor of `RoutingConfigurator`. * added "priority" option to annotated routes * added argument `$priority` to `RouteCollection::add()` * deprecated the `RouteCompiler::REGEX_DELIMITER` constant * added `ExpressionLanguageProvider` to expose extra functions to route conditions * added support for a `stateless` keyword for configuring route stateless in PHP, YAML and XML configurations. * added the "hosts" option to be able to configure the host per locale. * added `RequestContext::fromUri()` to ease building the default context 5.0.0 ----- * removed `PhpGeneratorDumper` and `PhpMatcherDumper` * removed `generator_base_class`, `generator_cache_class`, `matcher_base_class` and `matcher_cache_class` router options * `Serializable` implementing methods for `Route` and `CompiledRoute` are final * removed referencing service route loaders with a single colon * Removed `ServiceRouterLoader` and `ObjectRouteLoader`. 4.4.0 ----- * Deprecated `ServiceRouterLoader` in favor of `ContainerLoader`. * Deprecated `ObjectRouteLoader` in favor of `ObjectLoader`. * Added a way to exclude patterns of resources from being imported by the `import()` method 4.3.0 ----- * added `CompiledUrlMatcher` and `CompiledUrlMatcherDumper` * added `CompiledUrlGenerator` and `CompiledUrlGeneratorDumper` * deprecated `PhpGeneratorDumper` and `PhpMatcherDumper` * deprecated `generator_base_class`, `generator_cache_class`, `matcher_base_class` and `matcher_cache_class` router options * `Serializable` implementing methods for `Route` and `CompiledRoute` are marked as `@internal` and `@final`. Instead of overwriting them, use `__serialize` and `__unserialize` as extension points which are forward compatible with the new serialization methods in PHP 7.4. * exposed `utf8` Route option, defaults "locale" and "format" in configuration loaders and configurators * added support for invokable service route loaders 4.2.0 ----- * added fallback to cultureless locale for internationalized routes 4.0.0 ----- * dropped support for using UTF-8 route patterns without using the `utf8` option * dropped support for using UTF-8 route requirements without using the `utf8` option 3.4.0 ----- * Added `NoConfigurationException`. * Added the possibility to define a prefix for all routes of a controller via @Route(name="prefix_") * Added support for prioritized routing loaders. * Add matched and default parameters to redirect responses * Added support for a `controller` keyword for configuring route controllers in YAML and XML configurations. 3.3.0 ----- * [DEPRECATION] Class parameters have been deprecated and will be removed in 4.0. * router.options.generator_class * router.options.generator_base_class * router.options.generator_dumper_class * router.options.matcher_class * router.options.matcher_base_class * router.options.matcher_dumper_class * router.options.matcher.cache_class * router.options.generator.cache_class 3.2.0 ----- * Added support for `bool`, `int`, `float`, `string`, `list` and `map` defaults in XML configurations. * Added support for UTF-8 requirements 2.8.0 ----- * allowed specifying a directory to recursively load all routing configuration files it contains * Added ObjectRouteLoader and ServiceRouteLoader that allow routes to be loaded by calling a method on an object/service. * [DEPRECATION] Deprecated the hardcoded value for the `$referenceType` argument of the `UrlGeneratorInterface::generate` method. Use the constants defined in the `UrlGeneratorInterface` instead. Before: ```php $router->generate('blog_show', ['slug' => 'my-blog-post'], true); ``` After: ```php use Symfony\Component\Routing\Generator\UrlGeneratorInterface; $router->generate('blog_show', ['slug' => 'my-blog-post'], UrlGeneratorInterface::ABSOLUTE_URL); ``` 2.5.0 ----- * [DEPRECATION] The `ApacheMatcherDumper` and `ApacheUrlMatcher` were deprecated and will be removed in Symfony 3.0, since the performance gains were minimal and it's hard to replicate the behavior of PHP implementation. 2.3.0 ----- * added RequestContext::getQueryString() 2.2.0 ----- * [DEPRECATION] Several route settings have been renamed (the old ones will be removed in 3.0): * The `pattern` setting for a route has been deprecated in favor of `path` * The `_scheme` and `_method` requirements have been moved to the `schemes` and `methods` settings Before: ```yaml article_edit: pattern: /article/{id} requirements: { '_method': 'POST|PUT', '_scheme': 'https', 'id': '\d+' } ``` ```xml <route id="article_edit" pattern="/article/{id}"> <requirement key="_method">POST|PUT</requirement> <requirement key="_scheme">https</requirement> <requirement key="id">\d+</requirement> </route> ``` ```php $route = new Route(); $route->setPattern('/article/{id}'); $route->setRequirement('_method', 'POST|PUT'); $route->setRequirement('_scheme', 'https'); ``` After: ```yaml article_edit: path: /article/{id} methods: [POST, PUT] schemes: https requirements: { 'id': '\d+' } ``` ```xml <route id="article_edit" pattern="/article/{id}" methods="POST PUT" schemes="https"> <requirement key="id">\d+</requirement> </route> ``` ```php $route = new Route(); $route->setPath('/article/{id}'); $route->setMethods(['POST', 'PUT']); $route->setSchemes('https'); ``` * [BC BREAK] RouteCollection does not behave like a tree structure anymore but as a flat array of Routes. So when using PHP to build the RouteCollection, you must make sure to add routes to the sub-collection before adding it to the parent collection (this is not relevant when using YAML or XML for Route definitions). Before: ```php $rootCollection = new RouteCollection(); $subCollection = new RouteCollection(); $rootCollection->addCollection($subCollection); $subCollection->add('foo', new Route('/foo')); ``` After: ```php $rootCollection = new RouteCollection(); $subCollection = new RouteCollection(); $subCollection->add('foo', new Route('/foo')); $rootCollection->addCollection($subCollection); ``` Also one must call `addCollection` from the bottom to the top hierarchy. So the correct sequence is the following (and not the reverse): ```php $childCollection->addCollection($grandchildCollection); $rootCollection->addCollection($childCollection); ``` * [DEPRECATION] The methods `RouteCollection::getParent()` and `RouteCollection::getRoot()` have been deprecated and will be removed in Symfony 2.3. * [BC BREAK] Misusing the `RouteCollection::addPrefix` method to add defaults, requirements or options without adding a prefix is not supported anymore. So if you called `addPrefix` with an empty prefix or `/` only (both have no relevance), like `addPrefix('', $defaultsArray, $requirementsArray, $optionsArray)` you need to use the new dedicated methods `addDefaults($defaultsArray)`, `addRequirements($requirementsArray)` or `addOptions($optionsArray)` instead. * [DEPRECATION] The `$options` parameter to `RouteCollection::addPrefix()` has been deprecated because adding options has nothing to do with adding a path prefix. If you want to add options to all child routes of a RouteCollection, you can use `addOptions()`. * [DEPRECATION] The method `RouteCollection::getPrefix()` has been deprecated because it suggested that all routes in the collection would have this prefix, which is not necessarily true. On top of that, since there is no tree structure anymore, this method is also useless. Don't worry about performance, prefix optimization for matching is still done in the dumper, which was also improved in 2.2.0 to find even more grouping possibilities. * [DEPRECATION] `RouteCollection::addCollection(RouteCollection $collection)` should now only be used with a single parameter. The other params `$prefix`, `$default`, `$requirements` and `$options` will still work, but have been deprecated. The `addPrefix` method should be used for this use-case instead. Before: `$parentCollection->addCollection($collection, '/prefix', [...], [...])` After: ```php $collection->addPrefix('/prefix', [...], [...]); $parentCollection->addCollection($collection); ``` * added support for the method default argument values when defining a @Route * Adjacent placeholders without separator work now, e.g. `/{x}{y}{z}.{_format}`. * Characters that function as separator between placeholders are now whitelisted to fix routes with normal text around a variable, e.g. `/prefix{var}suffix`. * [BC BREAK] The default requirement of a variable has been changed slightly. Previously it disallowed the previous and the next char around a variable. Now it disallows the slash (`/`) and the next char. Using the previous char added no value and was problematic because the route `/index.{_format}` would be matched by `/index.ht/ml`. * The default requirement now uses possessive quantifiers when possible which improves matching performance by up to 20% because it prevents backtracking when it's not needed. * The ConfigurableRequirementsInterface can now also be used to disable the requirements check on URL generation completely by calling `setStrictRequirements(null)`. It improves performance in production environment as you should know that params always pass the requirements (otherwise it would break your link anyway). * There is no restriction on the route name anymore. So non-alphanumeric characters are now also allowed. * [BC BREAK] `RouteCompilerInterface::compile(Route $route)` was made static (only relevant if you implemented your own RouteCompiler). * Added possibility to generate relative paths and network paths in the UrlGenerator, e.g. "../parent-file" and "//example.com/dir/file". The third parameter in `UrlGeneratorInterface::generate($name, $parameters = [], $referenceType = self::ABSOLUTE_PATH)` now accepts more values and you should use the constants defined in `UrlGeneratorInterface` for claritiy. The old method calls with a Boolean parameter will continue to work because they equal the signature using the constants. 2.1.0 ----- * added RequestMatcherInterface * added RequestContext::fromRequest() * the UrlMatcher does not throw a \LogicException anymore when the required scheme is not the current one * added TraceableUrlMatcher * added the possibility to define options, default values and requirements for placeholders in prefix, including imported routes * added RouterInterface::getRouteCollection * [BC BREAK] the UrlMatcher urldecodes the route parameters only once, they were decoded twice before. Note that the `urldecode()` calls have been changed for a single `rawurldecode()` in order to support `+` for input paths. * added RouteCollection::getRoot method to retrieve the root of a RouteCollection tree * [BC BREAK] made RouteCollection::setParent private which could not have been used anyway without creating inconsistencies * [BC BREAK] RouteCollection::remove also removes a route from parent collections (not only from its children) * added ConfigurableRequirementsInterface that allows to disable exceptions (and generate empty URLs instead) when generating a route with an invalid parameter value vendor/symfony/routing/CompiledRoute.php 0000664 00000010340 15177071127 0014530 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; /** * CompiledRoutes are returned by the RouteCompiler class. * * @author Fabien Potencier <fabien@symfony.com> */ class CompiledRoute implements \Serializable { private $variables; private $tokens; private $staticPrefix; private $regex; private $pathVariables; private $hostVariables; private $hostRegex; private $hostTokens; /** * @param string $staticPrefix The static prefix of the compiled route * @param string $regex The regular expression to use to match this route * @param array $tokens An array of tokens to use to generate URL for this route * @param array $pathVariables An array of path variables * @param string|null $hostRegex Host regex * @param array $hostTokens Host tokens * @param array $hostVariables An array of host variables * @param array $variables An array of variables (variables defined in the path and in the host patterns) */ public function __construct(string $staticPrefix, string $regex, array $tokens, array $pathVariables, string $hostRegex = null, array $hostTokens = [], array $hostVariables = [], array $variables = []) { $this->staticPrefix = $staticPrefix; $this->regex = $regex; $this->tokens = $tokens; $this->pathVariables = $pathVariables; $this->hostRegex = $hostRegex; $this->hostTokens = $hostTokens; $this->hostVariables = $hostVariables; $this->variables = $variables; } public function __serialize(): array { return [ 'vars' => $this->variables, 'path_prefix' => $this->staticPrefix, 'path_regex' => $this->regex, 'path_tokens' => $this->tokens, 'path_vars' => $this->pathVariables, 'host_regex' => $this->hostRegex, 'host_tokens' => $this->hostTokens, 'host_vars' => $this->hostVariables, ]; } /** * @internal */ final public function serialize(): string { return serialize($this->__serialize()); } public function __unserialize(array $data): void { $this->variables = $data['vars']; $this->staticPrefix = $data['path_prefix']; $this->regex = $data['path_regex']; $this->tokens = $data['path_tokens']; $this->pathVariables = $data['path_vars']; $this->hostRegex = $data['host_regex']; $this->hostTokens = $data['host_tokens']; $this->hostVariables = $data['host_vars']; } /** * @internal */ final public function unserialize($serialized) { $this->__unserialize(unserialize($serialized, ['allowed_classes' => false])); } /** * Returns the static prefix. * * @return string */ public function getStaticPrefix() { return $this->staticPrefix; } /** * Returns the regex. * * @return string */ public function getRegex() { return $this->regex; } /** * Returns the host regex. * * @return string|null */ public function getHostRegex() { return $this->hostRegex; } /** * Returns the tokens. * * @return array */ public function getTokens() { return $this->tokens; } /** * Returns the host tokens. * * @return array */ public function getHostTokens() { return $this->hostTokens; } /** * Returns the variables. * * @return array */ public function getVariables() { return $this->variables; } /** * Returns the path variables. * * @return array */ public function getPathVariables() { return $this->pathVariables; } /** * Returns the host variables. * * @return array */ public function getHostVariables() { return $this->hostVariables; } } vendor/symfony/routing/RouteCompilerInterface.php 0000664 00000001362 15177071127 0016373 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; /** * RouteCompilerInterface is the interface that all RouteCompiler classes must implement. * * @author Fabien Potencier <fabien@symfony.com> */ interface RouteCompilerInterface { /** * Compiles the current route instance. * * @return CompiledRoute * * @throws \LogicException If the Route cannot be compiled because the * path or host pattern is invalid */ public static function compile(Route $route); } vendor/symfony/routing/RouterInterface.php 0000664 00000001767 15177071127 0015073 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; use Symfony\Component\Routing\Generator\UrlGeneratorInterface; use Symfony\Component\Routing\Matcher\UrlMatcherInterface; /** * RouterInterface is the interface that all Router classes must implement. * * This interface is the concatenation of UrlMatcherInterface and UrlGeneratorInterface. * * @author Fabien Potencier <fabien@symfony.com> */ interface RouterInterface extends UrlMatcherInterface, UrlGeneratorInterface { /** * Gets the RouteCollection instance associated with this Router. * * WARNING: This method should never be used at runtime as it is SLOW. * You might use it in a cache warmer though. * * @return RouteCollection */ public function getRouteCollection(); } vendor/symfony/routing/RequestContext.php 0000664 00000015314 15177071127 0014760 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; use Symfony\Component\HttpFoundation\Request; /** * Holds information about the current request. * * This class implements a fluent interface. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ class RequestContext { private $baseUrl; private $pathInfo; private $method; private $host; private $scheme; private $httpPort; private $httpsPort; private $queryString; private $parameters = []; public function __construct(string $baseUrl = '', string $method = 'GET', string $host = 'localhost', string $scheme = 'http', int $httpPort = 80, int $httpsPort = 443, string $path = '/', string $queryString = '') { $this->setBaseUrl($baseUrl); $this->setMethod($method); $this->setHost($host); $this->setScheme($scheme); $this->setHttpPort($httpPort); $this->setHttpsPort($httpsPort); $this->setPathInfo($path); $this->setQueryString($queryString); } public static function fromUri(string $uri, string $host = 'localhost', string $scheme = 'http', int $httpPort = 80, int $httpsPort = 443): self { $uri = parse_url($uri); $scheme = $uri['scheme'] ?? $scheme; $host = $uri['host'] ?? $host; if (isset($uri['port'])) { if ('http' === $scheme) { $httpPort = $uri['port']; } elseif ('https' === $scheme) { $httpsPort = $uri['port']; } } return new self($uri['path'] ?? '', 'GET', $host, $scheme, $httpPort, $httpsPort); } /** * Updates the RequestContext information based on a HttpFoundation Request. * * @return $this */ public function fromRequest(Request $request) { $this->setBaseUrl($request->getBaseUrl()); $this->setPathInfo($request->getPathInfo()); $this->setMethod($request->getMethod()); $this->setHost($request->getHost()); $this->setScheme($request->getScheme()); $this->setHttpPort($request->isSecure() || null === $request->getPort() ? $this->httpPort : $request->getPort()); $this->setHttpsPort($request->isSecure() && null !== $request->getPort() ? $request->getPort() : $this->httpsPort); $this->setQueryString($request->server->get('QUERY_STRING', '')); return $this; } /** * Gets the base URL. * * @return string */ public function getBaseUrl() { return $this->baseUrl; } /** * Sets the base URL. * * @return $this */ public function setBaseUrl(string $baseUrl) { $this->baseUrl = $baseUrl; return $this; } /** * Gets the path info. * * @return string */ public function getPathInfo() { return $this->pathInfo; } /** * Sets the path info. * * @return $this */ public function setPathInfo(string $pathInfo) { $this->pathInfo = $pathInfo; return $this; } /** * Gets the HTTP method. * * The method is always an uppercased string. * * @return string */ public function getMethod() { return $this->method; } /** * Sets the HTTP method. * * @return $this */ public function setMethod(string $method) { $this->method = strtoupper($method); return $this; } /** * Gets the HTTP host. * * The host is always lowercased because it must be treated case-insensitive. * * @return string */ public function getHost() { return $this->host; } /** * Sets the HTTP host. * * @return $this */ public function setHost(string $host) { $this->host = strtolower($host); return $this; } /** * Gets the HTTP scheme. * * @return string */ public function getScheme() { return $this->scheme; } /** * Sets the HTTP scheme. * * @return $this */ public function setScheme(string $scheme) { $this->scheme = strtolower($scheme); return $this; } /** * Gets the HTTP port. * * @return int */ public function getHttpPort() { return $this->httpPort; } /** * Sets the HTTP port. * * @return $this */ public function setHttpPort(int $httpPort) { $this->httpPort = $httpPort; return $this; } /** * Gets the HTTPS port. * * @return int */ public function getHttpsPort() { return $this->httpsPort; } /** * Sets the HTTPS port. * * @return $this */ public function setHttpsPort(int $httpsPort) { $this->httpsPort = $httpsPort; return $this; } /** * Gets the query string without the "?". * * @return string */ public function getQueryString() { return $this->queryString; } /** * Sets the query string. * * @return $this */ public function setQueryString(?string $queryString) { // string cast to be fault-tolerant, accepting null $this->queryString = (string) $queryString; return $this; } /** * Returns the parameters. * * @return array */ public function getParameters() { return $this->parameters; } /** * Sets the parameters. * * @param array $parameters The parameters * * @return $this */ public function setParameters(array $parameters) { $this->parameters = $parameters; return $this; } /** * Gets a parameter value. * * @return mixed */ public function getParameter(string $name) { return $this->parameters[$name] ?? null; } /** * Checks if a parameter value is set for the given parameter. * * @return bool */ public function hasParameter(string $name) { return \array_key_exists($name, $this->parameters); } /** * Sets a parameter value. * * @param mixed $parameter The parameter value * * @return $this */ public function setParameter(string $name, $parameter) { $this->parameters[$name] = $parameter; return $this; } public function isSecure(): bool { return 'https' === $this->scheme; } } vendor/symfony/routing/LICENSE 0000664 00000002051 15177071127 0012251 0 ustar 00 Copyright (c) 2004-2021 Fabien Potencier Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. vendor/symfony/routing/Router.php 0000664 00000030411 15177071127 0013236 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; use Psr\Log\LoggerInterface; use Symfony\Component\Config\ConfigCacheFactory; use Symfony\Component\Config\ConfigCacheFactoryInterface; use Symfony\Component\Config\ConfigCacheInterface; use Symfony\Component\Config\Loader\LoaderInterface; use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\Routing\Generator\CompiledUrlGenerator; use Symfony\Component\Routing\Generator\ConfigurableRequirementsInterface; use Symfony\Component\Routing\Generator\Dumper\CompiledUrlGeneratorDumper; use Symfony\Component\Routing\Generator\Dumper\GeneratorDumperInterface; use Symfony\Component\Routing\Generator\UrlGeneratorInterface; use Symfony\Component\Routing\Matcher\CompiledUrlMatcher; use Symfony\Component\Routing\Matcher\Dumper\CompiledUrlMatcherDumper; use Symfony\Component\Routing\Matcher\Dumper\MatcherDumperInterface; use Symfony\Component\Routing\Matcher\RequestMatcherInterface; use Symfony\Component\Routing\Matcher\UrlMatcherInterface; /** * The Router class is an example of the integration of all pieces of the * routing system for easier use. * * @author Fabien Potencier <fabien@symfony.com> */ class Router implements RouterInterface, RequestMatcherInterface { /** * @var UrlMatcherInterface|null */ protected $matcher; /** * @var UrlGeneratorInterface|null */ protected $generator; /** * @var RequestContext */ protected $context; /** * @var LoaderInterface */ protected $loader; /** * @var RouteCollection|null */ protected $collection; /** * @var mixed */ protected $resource; /** * @var array */ protected $options = []; /** * @var LoggerInterface|null */ protected $logger; /** * @var string|null */ protected $defaultLocale; /** * @var ConfigCacheFactoryInterface|null */ private $configCacheFactory; /** * @var ExpressionFunctionProviderInterface[] */ private $expressionLanguageProviders = []; private static $cache = []; /** * @param mixed $resource The main resource to load */ public function __construct(LoaderInterface $loader, $resource, array $options = [], RequestContext $context = null, LoggerInterface $logger = null, string $defaultLocale = null) { $this->loader = $loader; $this->resource = $resource; $this->logger = $logger; $this->context = $context ?? new RequestContext(); $this->setOptions($options); $this->defaultLocale = $defaultLocale; } /** * Sets options. * * Available options: * * * cache_dir: The cache directory (or null to disable caching) * * debug: Whether to enable debugging or not (false by default) * * generator_class: The name of a UrlGeneratorInterface implementation * * generator_dumper_class: The name of a GeneratorDumperInterface implementation * * matcher_class: The name of a UrlMatcherInterface implementation * * matcher_dumper_class: The name of a MatcherDumperInterface implementation * * resource_type: Type hint for the main resource (optional) * * strict_requirements: Configure strict requirement checking for generators * implementing ConfigurableRequirementsInterface (default is true) * * @throws \InvalidArgumentException When unsupported option is provided */ public function setOptions(array $options) { $this->options = [ 'cache_dir' => null, 'debug' => false, 'generator_class' => CompiledUrlGenerator::class, 'generator_dumper_class' => CompiledUrlGeneratorDumper::class, 'matcher_class' => CompiledUrlMatcher::class, 'matcher_dumper_class' => CompiledUrlMatcherDumper::class, 'resource_type' => null, 'strict_requirements' => true, ]; // check option names and live merge, if errors are encountered Exception will be thrown $invalid = []; foreach ($options as $key => $value) { if (\array_key_exists($key, $this->options)) { $this->options[$key] = $value; } else { $invalid[] = $key; } } if ($invalid) { throw new \InvalidArgumentException(sprintf('The Router does not support the following options: "%s".', implode('", "', $invalid))); } } /** * Sets an option. * * @param mixed $value The value * * @throws \InvalidArgumentException */ public function setOption(string $key, $value) { if (!\array_key_exists($key, $this->options)) { throw new \InvalidArgumentException(sprintf('The Router does not support the "%s" option.', $key)); } $this->options[$key] = $value; } /** * Gets an option value. * * @return mixed * * @throws \InvalidArgumentException */ public function getOption(string $key) { if (!\array_key_exists($key, $this->options)) { throw new \InvalidArgumentException(sprintf('The Router does not support the "%s" option.', $key)); } return $this->options[$key]; } /** * {@inheritdoc} */ public function getRouteCollection() { if (null === $this->collection) { $this->collection = $this->loader->load($this->resource, $this->options['resource_type']); } return $this->collection; } /** * {@inheritdoc} */ public function setContext(RequestContext $context) { $this->context = $context; if (null !== $this->matcher) { $this->getMatcher()->setContext($context); } if (null !== $this->generator) { $this->getGenerator()->setContext($context); } } /** * {@inheritdoc} */ public function getContext() { return $this->context; } /** * Sets the ConfigCache factory to use. */ public function setConfigCacheFactory(ConfigCacheFactoryInterface $configCacheFactory) { $this->configCacheFactory = $configCacheFactory; } /** * {@inheritdoc} */ public function generate(string $name, array $parameters = [], int $referenceType = self::ABSOLUTE_PATH) { return $this->getGenerator()->generate($name, $parameters, $referenceType); } /** * {@inheritdoc} */ public function match(string $pathinfo) { return $this->getMatcher()->match($pathinfo); } /** * {@inheritdoc} */ public function matchRequest(Request $request) { $matcher = $this->getMatcher(); if (!$matcher instanceof RequestMatcherInterface) { // fallback to the default UrlMatcherInterface return $matcher->match($request->getPathInfo()); } return $matcher->matchRequest($request); } /** * Gets the UrlMatcher or RequestMatcher instance associated with this Router. * * @return UrlMatcherInterface|RequestMatcherInterface */ public function getMatcher() { if (null !== $this->matcher) { return $this->matcher; } if (null === $this->options['cache_dir']) { $routes = $this->getRouteCollection(); $compiled = is_a($this->options['matcher_class'], CompiledUrlMatcher::class, true); if ($compiled) { $routes = (new CompiledUrlMatcherDumper($routes))->getCompiledRoutes(); } $this->matcher = new $this->options['matcher_class']($routes, $this->context); if (method_exists($this->matcher, 'addExpressionLanguageProvider')) { foreach ($this->expressionLanguageProviders as $provider) { $this->matcher->addExpressionLanguageProvider($provider); } } return $this->matcher; } $cache = $this->getConfigCacheFactory()->cache($this->options['cache_dir'].'/url_matching_routes.php', function (ConfigCacheInterface $cache) { $dumper = $this->getMatcherDumperInstance(); if (method_exists($dumper, 'addExpressionLanguageProvider')) { foreach ($this->expressionLanguageProviders as $provider) { $dumper->addExpressionLanguageProvider($provider); } } $cache->write($dumper->dump(), $this->getRouteCollection()->getResources()); } ); return $this->matcher = new $this->options['matcher_class'](self::getCompiledRoutes($cache->getPath()), $this->context); } /** * Gets the UrlGenerator instance associated with this Router. * * @return UrlGeneratorInterface */ public function getGenerator() { if (null !== $this->generator) { return $this->generator; } if (null === $this->options['cache_dir']) { $routes = $this->getRouteCollection(); $aliases = []; $compiled = is_a($this->options['generator_class'], CompiledUrlGenerator::class, true); if ($compiled) { $generatorDumper = new CompiledUrlGeneratorDumper($routes); $routes = $generatorDumper->getCompiledRoutes(); $aliases = $generatorDumper->getCompiledAliases(); } $this->generator = new $this->options['generator_class'](array_merge($routes, $aliases), $this->context, $this->logger, $this->defaultLocale); } else { $cache = $this->getConfigCacheFactory()->cache($this->options['cache_dir'].'/url_generating_routes.php', function (ConfigCacheInterface $cache) { $dumper = $this->getGeneratorDumperInstance(); $cache->write($dumper->dump(), $this->getRouteCollection()->getResources()); } ); $this->generator = new $this->options['generator_class'](self::getCompiledRoutes($cache->getPath()), $this->context, $this->logger, $this->defaultLocale); } if ($this->generator instanceof ConfigurableRequirementsInterface) { $this->generator->setStrictRequirements($this->options['strict_requirements']); } return $this->generator; } public function addExpressionLanguageProvider(ExpressionFunctionProviderInterface $provider) { $this->expressionLanguageProviders[] = $provider; } /** * @return GeneratorDumperInterface */ protected function getGeneratorDumperInstance() { return new $this->options['generator_dumper_class']($this->getRouteCollection()); } /** * @return MatcherDumperInterface */ protected function getMatcherDumperInstance() { return new $this->options['matcher_dumper_class']($this->getRouteCollection()); } /** * Provides the ConfigCache factory implementation, falling back to a * default implementation if necessary. */ private function getConfigCacheFactory(): ConfigCacheFactoryInterface { if (null === $this->configCacheFactory) { $this->configCacheFactory = new ConfigCacheFactory($this->options['debug']); } return $this->configCacheFactory; } private static function getCompiledRoutes(string $path): array { if ([] === self::$cache && \function_exists('opcache_invalidate') && filter_var(ini_get('opcache.enable'), \FILTER_VALIDATE_BOOLEAN) && (!\in_array(\PHP_SAPI, ['cli', 'phpdbg'], true) || filter_var(ini_get('opcache.enable_cli'), \FILTER_VALIDATE_BOOLEAN))) { self::$cache = null; } if (null === self::$cache) { return require $path; } if (isset(self::$cache[$path])) { return self::$cache[$path]; } return self::$cache[$path] = require $path; } } vendor/symfony/routing/README.md 0000664 00000002767 15177071127 0012541 0 ustar 00 Routing Component ================= The Routing component maps an HTTP request to a set of configuration variables. Getting Started --------------- ``` $ composer require symfony/routing ``` ```php use App\Controller\BlogController; use Symfony\Component\Routing\Generator\UrlGenerator; use Symfony\Component\Routing\Matcher\UrlMatcher; use Symfony\Component\Routing\RequestContext; use Symfony\Component\Routing\Route; use Symfony\Component\Routing\RouteCollection; $route = new Route('/blog/{slug}', ['_controller' => BlogController::class]); $routes = new RouteCollection(); $routes->add('blog_show', $route); $context = new RequestContext(); // Routing can match routes with incoming requests $matcher = new UrlMatcher($routes, $context); $parameters = $matcher->match('/blog/lorem-ipsum'); // $parameters = [ // '_controller' => 'App\Controller\BlogController', // 'slug' => 'lorem-ipsum', // '_route' => 'blog_show' // ] // Routing can also generate URLs for a given route $generator = new UrlGenerator($routes, $context); $url = $generator->generate('blog_show', [ 'slug' => 'my-blog-post', ]); // $url = '/blog/my-blog-post' ``` Resources --------- * [Documentation](https://symfony.com/doc/current/routing.html) * [Contributing](https://symfony.com/doc/current/contributing/index.html) * [Report issues](https://github.com/symfony/symfony/issues) and [send Pull Requests](https://github.com/symfony/symfony/pulls) in the [main Symfony repository](https://github.com/symfony/symfony) vendor/symfony/routing/RouteCompiler.php 0000664 00000035002 15177071127 0014550 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; /** * RouteCompiler compiles Route instances to CompiledRoute instances. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ class RouteCompiler implements RouteCompilerInterface { /** * @deprecated since Symfony 5.1, to be removed in 6.0 */ public const REGEX_DELIMITER = '#'; /** * This string defines the characters that are automatically considered separators in front of * optional placeholders (with default and no static text following). Such a single separator * can be left out together with the optional placeholder from matching and generating URLs. */ public const SEPARATORS = '/,;.:-_~+*=@|'; /** * The maximum supported length of a PCRE subpattern name * http://pcre.org/current/doc/html/pcre2pattern.html#SEC16. * * @internal */ public const VARIABLE_MAXIMUM_LENGTH = 32; /** * {@inheritdoc} * * @throws \InvalidArgumentException if a path variable is named _fragment * @throws \LogicException if a variable is referenced more than once * @throws \DomainException if a variable name starts with a digit or if it is too long to be successfully used as * a PCRE subpattern */ public static function compile(Route $route) { $hostVariables = []; $variables = []; $hostRegex = null; $hostTokens = []; if ('' !== $host = $route->getHost()) { $result = self::compilePattern($route, $host, true); $hostVariables = $result['variables']; $variables = $hostVariables; $hostTokens = $result['tokens']; $hostRegex = $result['regex']; } $locale = $route->getDefault('_locale'); if (null !== $locale && null !== $route->getDefault('_canonical_route') && preg_quote($locale) === $route->getRequirement('_locale')) { $requirements = $route->getRequirements(); unset($requirements['_locale']); $route->setRequirements($requirements); $route->setPath(str_replace('{_locale}', $locale, $route->getPath())); } $path = $route->getPath(); $result = self::compilePattern($route, $path, false); $staticPrefix = $result['staticPrefix']; $pathVariables = $result['variables']; foreach ($pathVariables as $pathParam) { if ('_fragment' === $pathParam) { throw new \InvalidArgumentException(sprintf('Route pattern "%s" cannot contain "_fragment" as a path parameter.', $route->getPath())); } } $variables = array_merge($variables, $pathVariables); $tokens = $result['tokens']; $regex = $result['regex']; return new CompiledRoute( $staticPrefix, $regex, $tokens, $pathVariables, $hostRegex, $hostTokens, $hostVariables, array_unique($variables) ); } private static function compilePattern(Route $route, string $pattern, bool $isHost): array { $tokens = []; $variables = []; $matches = []; $pos = 0; $defaultSeparator = $isHost ? '.' : '/'; $useUtf8 = preg_match('//u', $pattern); $needsUtf8 = $route->getOption('utf8'); if (!$needsUtf8 && $useUtf8 && preg_match('/[\x80-\xFF]/', $pattern)) { throw new \LogicException(sprintf('Cannot use UTF-8 route patterns without setting the "utf8" option for route "%s".', $route->getPath())); } if (!$useUtf8 && $needsUtf8) { throw new \LogicException(sprintf('Cannot mix UTF-8 requirements with non-UTF-8 pattern "%s".', $pattern)); } // Match all variables enclosed in "{}" and iterate over them. But we only want to match the innermost variable // in case of nested "{}", e.g. {foo{bar}}. This in ensured because \w does not match "{" or "}" itself. preg_match_all('#\{(!)?(\w+)\}#', $pattern, $matches, \PREG_OFFSET_CAPTURE | \PREG_SET_ORDER); foreach ($matches as $match) { $important = $match[1][1] >= 0; $varName = $match[2][0]; // get all static text preceding the current variable $precedingText = substr($pattern, $pos, $match[0][1] - $pos); $pos = $match[0][1] + \strlen($match[0][0]); if (!\strlen($precedingText)) { $precedingChar = ''; } elseif ($useUtf8) { preg_match('/.$/u', $precedingText, $precedingChar); $precedingChar = $precedingChar[0]; } else { $precedingChar = substr($precedingText, -1); } $isSeparator = '' !== $precedingChar && str_contains(static::SEPARATORS, $precedingChar); // A PCRE subpattern name must start with a non-digit. Also a PHP variable cannot start with a digit so the // variable would not be usable as a Controller action argument. if (preg_match('/^\d/', $varName)) { throw new \DomainException(sprintf('Variable name "%s" cannot start with a digit in route pattern "%s". Please use a different name.', $varName, $pattern)); } if (\in_array($varName, $variables)) { throw new \LogicException(sprintf('Route pattern "%s" cannot reference variable name "%s" more than once.', $pattern, $varName)); } if (\strlen($varName) > self::VARIABLE_MAXIMUM_LENGTH) { throw new \DomainException(sprintf('Variable name "%s" cannot be longer than %d characters in route pattern "%s". Please use a shorter name.', $varName, self::VARIABLE_MAXIMUM_LENGTH, $pattern)); } if ($isSeparator && $precedingText !== $precedingChar) { $tokens[] = ['text', substr($precedingText, 0, -\strlen($precedingChar))]; } elseif (!$isSeparator && '' !== $precedingText) { $tokens[] = ['text', $precedingText]; } $regexp = $route->getRequirement($varName); if (null === $regexp) { $followingPattern = (string) substr($pattern, $pos); // Find the next static character after the variable that functions as a separator. By default, this separator and '/' // are disallowed for the variable. This default requirement makes sure that optional variables can be matched at all // and that the generating-matching-combination of URLs unambiguous, i.e. the params used for generating the URL are // the same that will be matched. Example: new Route('/{page}.{_format}', ['_format' => 'html']) // If {page} would also match the separating dot, {_format} would never match as {page} will eagerly consume everything. // Also even if {_format} was not optional the requirement prevents that {page} matches something that was originally // part of {_format} when generating the URL, e.g. _format = 'mobile.html'. $nextSeparator = self::findNextSeparator($followingPattern, $useUtf8); $regexp = sprintf( '[^%s%s]+', preg_quote($defaultSeparator), $defaultSeparator !== $nextSeparator && '' !== $nextSeparator ? preg_quote($nextSeparator) : '' ); if (('' !== $nextSeparator && !preg_match('#^\{\w+\}#', $followingPattern)) || '' === $followingPattern) { // When we have a separator, which is disallowed for the variable, we can optimize the regex with a possessive // quantifier. This prevents useless backtracking of PCRE and improves performance by 20% for matching those patterns. // Given the above example, there is no point in backtracking into {page} (that forbids the dot) when a dot must follow // after it. This optimization cannot be applied when the next char is no real separator or when the next variable is // directly adjacent, e.g. '/{x}{y}'. $regexp .= '+'; } } else { if (!preg_match('//u', $regexp)) { $useUtf8 = false; } elseif (!$needsUtf8 && preg_match('/[\x80-\xFF]|(?<!\\\\)\\\\(?:\\\\\\\\)*+(?-i:X|[pP][\{CLMNPSZ]|x\{[A-Fa-f0-9]{3})/', $regexp)) { throw new \LogicException(sprintf('Cannot use UTF-8 route requirements without setting the "utf8" option for variable "%s" in pattern "%s".', $varName, $pattern)); } if (!$useUtf8 && $needsUtf8) { throw new \LogicException(sprintf('Cannot mix UTF-8 requirement with non-UTF-8 charset for variable "%s" in pattern "%s".', $varName, $pattern)); } $regexp = self::transformCapturingGroupsToNonCapturings($regexp); } if ($important) { $token = ['variable', $isSeparator ? $precedingChar : '', $regexp, $varName, false, true]; } else { $token = ['variable', $isSeparator ? $precedingChar : '', $regexp, $varName]; } $tokens[] = $token; $variables[] = $varName; } if ($pos < \strlen($pattern)) { $tokens[] = ['text', substr($pattern, $pos)]; } // find the first optional token $firstOptional = \PHP_INT_MAX; if (!$isHost) { for ($i = \count($tokens) - 1; $i >= 0; --$i) { $token = $tokens[$i]; // variable is optional when it is not important and has a default value if ('variable' === $token[0] && !($token[5] ?? false) && $route->hasDefault($token[3])) { $firstOptional = $i; } else { break; } } } // compute the matching regexp $regexp = ''; for ($i = 0, $nbToken = \count($tokens); $i < $nbToken; ++$i) { $regexp .= self::computeRegexp($tokens, $i, $firstOptional); } $regexp = '{^'.$regexp.'$}sD'.($isHost ? 'i' : ''); // enable Utf8 matching if really required if ($needsUtf8) { $regexp .= 'u'; for ($i = 0, $nbToken = \count($tokens); $i < $nbToken; ++$i) { if ('variable' === $tokens[$i][0]) { $tokens[$i][4] = true; } } } return [ 'staticPrefix' => self::determineStaticPrefix($route, $tokens), 'regex' => $regexp, 'tokens' => array_reverse($tokens), 'variables' => $variables, ]; } /** * Determines the longest static prefix possible for a route. */ private static function determineStaticPrefix(Route $route, array $tokens): string { if ('text' !== $tokens[0][0]) { return ($route->hasDefault($tokens[0][3]) || '/' === $tokens[0][1]) ? '' : $tokens[0][1]; } $prefix = $tokens[0][1]; if (isset($tokens[1][1]) && '/' !== $tokens[1][1] && false === $route->hasDefault($tokens[1][3])) { $prefix .= $tokens[1][1]; } return $prefix; } /** * Returns the next static character in the Route pattern that will serve as a separator (or the empty string when none available). */ private static function findNextSeparator(string $pattern, bool $useUtf8): string { if ('' == $pattern) { // return empty string if pattern is empty or false (false which can be returned by substr) return ''; } // first remove all placeholders from the pattern so we can find the next real static character if ('' === $pattern = preg_replace('#\{\w+\}#', '', $pattern)) { return ''; } if ($useUtf8) { preg_match('/^./u', $pattern, $pattern); } return str_contains(static::SEPARATORS, $pattern[0]) ? $pattern[0] : ''; } /** * Computes the regexp used to match a specific token. It can be static text or a subpattern. * * @param array $tokens The route tokens * @param int $index The index of the current token * @param int $firstOptional The index of the first optional token */ private static function computeRegexp(array $tokens, int $index, int $firstOptional): string { $token = $tokens[$index]; if ('text' === $token[0]) { // Text tokens return preg_quote($token[1]); } else { // Variable tokens if (0 === $index && 0 === $firstOptional) { // When the only token is an optional variable token, the separator is required return sprintf('%s(?P<%s>%s)?', preg_quote($token[1]), $token[3], $token[2]); } else { $regexp = sprintf('%s(?P<%s>%s)', preg_quote($token[1]), $token[3], $token[2]); if ($index >= $firstOptional) { // Enclose each optional token in a subpattern to make it optional. // "?:" means it is non-capturing, i.e. the portion of the subject string that // matched the optional subpattern is not passed back. $regexp = "(?:$regexp"; $nbTokens = \count($tokens); if ($nbTokens - 1 == $index) { // Close the optional subpatterns $regexp .= str_repeat(')?', $nbTokens - $firstOptional - (0 === $firstOptional ? 1 : 0)); } } return $regexp; } } } private static function transformCapturingGroupsToNonCapturings(string $regexp): string { for ($i = 0; $i < \strlen($regexp); ++$i) { if ('\\' === $regexp[$i]) { ++$i; continue; } if ('(' !== $regexp[$i] || !isset($regexp[$i + 2])) { continue; } if ('*' === $regexp[++$i] || '?' === $regexp[$i]) { ++$i; continue; } $regexp = substr_replace($regexp, '?:', $i, 0); ++$i; } return $regexp; } } vendor/symfony/routing/Alias.php 0000664 00000005027 15177071127 0013014 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; use Symfony\Component\Routing\Exception\InvalidArgumentException; class Alias { private $id; private $deprecation = []; public function __construct(string $id) { $this->id = $id; } /** * @return static */ public function withId(string $id): self { $new = clone $this; $new->id = $id; return $new; } /** * Returns the target name of this alias. * * @return string The target name */ public function getId(): string { return $this->id; } /** * Whether this alias is deprecated, that means it should not be referenced anymore. * * @param string $package The name of the composer package that is triggering the deprecation * @param string $version The version of the package that introduced the deprecation * @param string $message The deprecation message to use * * @return $this * * @throws InvalidArgumentException when the message template is invalid */ public function setDeprecated(string $package, string $version, string $message): self { if ('' !== $message) { if (preg_match('#[\r\n]|\*/#', $message)) { throw new InvalidArgumentException('Invalid characters found in deprecation template.'); } if (!str_contains($message, '%alias_id%')) { throw new InvalidArgumentException('The deprecation template must contain the "%alias_id%" placeholder.'); } } $this->deprecation = [ 'package' => $package, 'version' => $version, 'message' => $message ?: 'The "%alias_id%" route alias is deprecated. You should stop using it, as it will be removed in the future.', ]; return $this; } public function isDeprecated(): bool { return (bool) $this->deprecation; } /** * @param string $name Route name relying on this alias */ public function getDeprecation(string $name): array { return [ 'package' => $this->deprecation['package'], 'version' => $this->deprecation['version'], 'message' => str_replace('%alias_id%', $name, $this->deprecation['message']), ]; } } vendor/symfony/routing/RouteCollection.php 0000664 00000025257 15177071127 0015104 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; use Symfony\Component\Config\Resource\ResourceInterface; use Symfony\Component\Routing\Exception\InvalidArgumentException; use Symfony\Component\Routing\Exception\RouteCircularReferenceException; /** * A RouteCollection represents a set of Route instances. * * When adding a route at the end of the collection, an existing route * with the same name is removed first. So there can only be one route * with a given name. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> * * @implements \IteratorAggregate<string, Route> */ class RouteCollection implements \IteratorAggregate, \Countable { /** * @var array<string, Route> */ private $routes = []; /** * @var array<string, Alias> */ private $aliases = []; /** * @var array<string, ResourceInterface> */ private $resources = []; /** * @var array<string, int> */ private $priorities = []; public function __clone() { foreach ($this->routes as $name => $route) { $this->routes[$name] = clone $route; } foreach ($this->aliases as $name => $alias) { $this->aliases[$name] = clone $alias; } } /** * Gets the current RouteCollection as an Iterator that includes all routes. * * It implements \IteratorAggregate. * * @see all() * * @return \ArrayIterator<string, Route> */ #[\ReturnTypeWillChange] public function getIterator() { return new \ArrayIterator($this->all()); } /** * Gets the number of Routes in this collection. * * @return int */ #[\ReturnTypeWillChange] public function count() { return \count($this->routes); } /** * @param int $priority */ public function add(string $name, Route $route/*, int $priority = 0*/) { if (\func_num_args() < 3 && __CLASS__ !== static::class && __CLASS__ !== (new \ReflectionMethod($this, __FUNCTION__))->getDeclaringClass()->getName() && !$this instanceof \PHPUnit\Framework\MockObject\MockObject && !$this instanceof \Prophecy\Prophecy\ProphecySubjectInterface && !$this instanceof \Mockery\MockInterface) { trigger_deprecation('symfony/routing', '5.1', 'The "%s()" method will have a new "int $priority = 0" argument in version 6.0, not defining it is deprecated.', __METHOD__); } unset($this->routes[$name], $this->priorities[$name], $this->aliases[$name]); $this->routes[$name] = $route; if ($priority = 3 <= \func_num_args() ? func_get_arg(2) : 0) { $this->priorities[$name] = $priority; } } /** * Returns all routes in this collection. * * @return array<string, Route> */ public function all() { if ($this->priorities) { $priorities = $this->priorities; $keysOrder = array_flip(array_keys($this->routes)); uksort($this->routes, static function ($n1, $n2) use ($priorities, $keysOrder) { return (($priorities[$n2] ?? 0) <=> ($priorities[$n1] ?? 0)) ?: ($keysOrder[$n1] <=> $keysOrder[$n2]); }); } return $this->routes; } /** * Gets a route by name. * * @return Route|null */ public function get(string $name) { $visited = []; while (null !== $alias = $this->aliases[$name] ?? null) { if (false !== $searchKey = array_search($name, $visited)) { $visited[] = $name; throw new RouteCircularReferenceException($name, \array_slice($visited, $searchKey)); } if ($alias->isDeprecated()) { $deprecation = $alias->getDeprecation($name); trigger_deprecation($deprecation['package'], $deprecation['version'], $deprecation['message']); } $visited[] = $name; $name = $alias->getId(); } return $this->routes[$name] ?? null; } /** * Removes a route or an array of routes by name from the collection. * * @param string|string[] $name The route name or an array of route names */ public function remove($name) { foreach ((array) $name as $n) { unset($this->routes[$n], $this->priorities[$n], $this->aliases[$n]); } } /** * Adds a route collection at the end of the current set by appending all * routes of the added collection. */ public function addCollection(self $collection) { // we need to remove all routes with the same names first because just replacing them // would not place the new route at the end of the merged array foreach ($collection->all() as $name => $route) { unset($this->routes[$name], $this->priorities[$name], $this->aliases[$name]); $this->routes[$name] = $route; if (isset($collection->priorities[$name])) { $this->priorities[$name] = $collection->priorities[$name]; } } foreach ($collection->getAliases() as $name => $alias) { unset($this->routes[$name], $this->priorities[$name], $this->aliases[$name]); $this->aliases[$name] = $alias; } foreach ($collection->getResources() as $resource) { $this->addResource($resource); } } /** * Adds a prefix to the path of all child routes. */ public function addPrefix(string $prefix, array $defaults = [], array $requirements = []) { $prefix = trim(trim($prefix), '/'); if ('' === $prefix) { return; } foreach ($this->routes as $route) { $route->setPath('/'.$prefix.$route->getPath()); $route->addDefaults($defaults); $route->addRequirements($requirements); } } /** * Adds a prefix to the name of all the routes within in the collection. */ public function addNamePrefix(string $prefix) { $prefixedRoutes = []; $prefixedPriorities = []; $prefixedAliases = []; foreach ($this->routes as $name => $route) { $prefixedRoutes[$prefix.$name] = $route; if (null !== $canonicalName = $route->getDefault('_canonical_route')) { $route->setDefault('_canonical_route', $prefix.$canonicalName); } if (isset($this->priorities[$name])) { $prefixedPriorities[$prefix.$name] = $this->priorities[$name]; } } foreach ($this->aliases as $name => $alias) { $prefixedAliases[$prefix.$name] = $alias->withId($prefix.$alias->getId()); } $this->routes = $prefixedRoutes; $this->priorities = $prefixedPriorities; $this->aliases = $prefixedAliases; } /** * Sets the host pattern on all routes. */ public function setHost(?string $pattern, array $defaults = [], array $requirements = []) { foreach ($this->routes as $route) { $route->setHost($pattern); $route->addDefaults($defaults); $route->addRequirements($requirements); } } /** * Sets a condition on all routes. * * Existing conditions will be overridden. */ public function setCondition(?string $condition) { foreach ($this->routes as $route) { $route->setCondition($condition); } } /** * Adds defaults to all routes. * * An existing default value under the same name in a route will be overridden. */ public function addDefaults(array $defaults) { if ($defaults) { foreach ($this->routes as $route) { $route->addDefaults($defaults); } } } /** * Adds requirements to all routes. * * An existing requirement under the same name in a route will be overridden. */ public function addRequirements(array $requirements) { if ($requirements) { foreach ($this->routes as $route) { $route->addRequirements($requirements); } } } /** * Adds options to all routes. * * An existing option value under the same name in a route will be overridden. */ public function addOptions(array $options) { if ($options) { foreach ($this->routes as $route) { $route->addOptions($options); } } } /** * Sets the schemes (e.g. 'https') all child routes are restricted to. * * @param string|string[] $schemes The scheme or an array of schemes */ public function setSchemes($schemes) { foreach ($this->routes as $route) { $route->setSchemes($schemes); } } /** * Sets the HTTP methods (e.g. 'POST') all child routes are restricted to. * * @param string|string[] $methods The method or an array of methods */ public function setMethods($methods) { foreach ($this->routes as $route) { $route->setMethods($methods); } } /** * Returns an array of resources loaded to build this collection. * * @return ResourceInterface[] */ public function getResources() { return array_values($this->resources); } /** * Adds a resource for this collection. If the resource already exists * it is not added. */ public function addResource(ResourceInterface $resource) { $key = (string) $resource; if (!isset($this->resources[$key])) { $this->resources[$key] = $resource; } } /** * Sets an alias for an existing route. * * @param string $name The alias to create * @param string $alias The route to alias * * @throws InvalidArgumentException if the alias is for itself */ public function addAlias(string $name, string $alias): Alias { if ($name === $alias) { throw new InvalidArgumentException(sprintf('Route alias "%s" can not reference itself.', $name)); } unset($this->routes[$name], $this->priorities[$name]); return $this->aliases[$name] = new Alias($alias); } /** * @return array<string, Alias> */ public function getAliases(): array { return $this->aliases; } public function getAlias(string $name): ?Alias { return $this->aliases[$name] ?? null; } } vendor/symfony/routing/RouteCollectionBuilder.php 0000664 00000022711 15177071127 0016403 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; use Symfony\Component\Config\Exception\LoaderLoadException; use Symfony\Component\Config\Loader\LoaderInterface; use Symfony\Component\Config\Resource\ResourceInterface; use Symfony\Component\Routing\Loader\Configurator\RoutingConfigurator; trigger_deprecation('symfony/routing', '5.1', 'The "%s" class is deprecated, use "%s" instead.', RouteCollectionBuilder::class, RoutingConfigurator::class); /** * Helps add and import routes into a RouteCollection. * * @author Ryan Weaver <ryan@knpuniversity.com> * * @deprecated since Symfony 5.1, use RoutingConfigurator instead */ class RouteCollectionBuilder { /** * @var Route[]|RouteCollectionBuilder[] */ private $routes = []; private $loader; private $defaults = []; private $prefix; private $host; private $condition; private $requirements = []; private $options = []; private $schemes; private $methods; private $resources = []; public function __construct(LoaderInterface $loader = null) { $this->loader = $loader; } /** * Import an external routing resource and returns the RouteCollectionBuilder. * * $routes->import('blog.yml', '/blog'); * * @param mixed $resource * * @return self * * @throws LoaderLoadException */ public function import($resource, string $prefix = '/', string $type = null) { /** @var RouteCollection[] $collections */ $collections = $this->load($resource, $type); // create a builder from the RouteCollection $builder = $this->createBuilder(); foreach ($collections as $collection) { if (null === $collection) { continue; } foreach ($collection->all() as $name => $route) { $builder->addRoute($route, $name); } foreach ($collection->getResources() as $resource) { $builder->addResource($resource); } } // mount into this builder $this->mount($prefix, $builder); return $builder; } /** * Adds a route and returns it for future modification. * * @return Route */ public function add(string $path, string $controller, string $name = null) { $route = new Route($path); $route->setDefault('_controller', $controller); $this->addRoute($route, $name); return $route; } /** * Returns a RouteCollectionBuilder that can be configured and then added with mount(). * * @return self */ public function createBuilder() { return new self($this->loader); } /** * Add a RouteCollectionBuilder. */ public function mount(string $prefix, self $builder) { $builder->prefix = trim(trim($prefix), '/'); $this->routes[] = $builder; } /** * Adds a Route object to the builder. * * @return $this */ public function addRoute(Route $route, string $name = null) { if (null === $name) { // used as a flag to know which routes will need a name later $name = '_unnamed_route_'.spl_object_hash($route); } $this->routes[$name] = $route; return $this; } /** * Sets the host on all embedded routes (unless already set). * * @return $this */ public function setHost(?string $pattern) { $this->host = $pattern; return $this; } /** * Sets a condition on all embedded routes (unless already set). * * @return $this */ public function setCondition(?string $condition) { $this->condition = $condition; return $this; } /** * Sets a default value that will be added to all embedded routes (unless that * default value is already set). * * @param mixed $value * * @return $this */ public function setDefault(string $key, $value) { $this->defaults[$key] = $value; return $this; } /** * Sets a requirement that will be added to all embedded routes (unless that * requirement is already set). * * @param mixed $regex * * @return $this */ public function setRequirement(string $key, $regex) { $this->requirements[$key] = $regex; return $this; } /** * Sets an option that will be added to all embedded routes (unless that * option is already set). * * @param mixed $value * * @return $this */ public function setOption(string $key, $value) { $this->options[$key] = $value; return $this; } /** * Sets the schemes on all embedded routes (unless already set). * * @param array|string $schemes * * @return $this */ public function setSchemes($schemes) { $this->schemes = $schemes; return $this; } /** * Sets the methods on all embedded routes (unless already set). * * @param array|string $methods * * @return $this */ public function setMethods($methods) { $this->methods = $methods; return $this; } /** * Adds a resource for this collection. * * @return $this */ private function addResource(ResourceInterface $resource): self { $this->resources[] = $resource; return $this; } /** * Creates the final RouteCollection and returns it. * * @return RouteCollection */ public function build() { $routeCollection = new RouteCollection(); foreach ($this->routes as $name => $route) { if ($route instanceof Route) { $route->setDefaults(array_merge($this->defaults, $route->getDefaults())); $route->setOptions(array_merge($this->options, $route->getOptions())); foreach ($this->requirements as $key => $val) { if (!$route->hasRequirement($key)) { $route->setRequirement($key, $val); } } if (null !== $this->prefix) { $route->setPath('/'.$this->prefix.$route->getPath()); } if (!$route->getHost()) { $route->setHost($this->host); } if (!$route->getCondition()) { $route->setCondition($this->condition); } if (!$route->getSchemes()) { $route->setSchemes($this->schemes); } if (!$route->getMethods()) { $route->setMethods($this->methods); } // auto-generate the route name if it's been marked if ('_unnamed_route_' === substr($name, 0, 15)) { $name = $this->generateRouteName($route); } $routeCollection->add($name, $route); } else { /* @var self $route */ $subCollection = $route->build(); if (null !== $this->prefix) { $subCollection->addPrefix($this->prefix); } $routeCollection->addCollection($subCollection); } } foreach ($this->resources as $resource) { $routeCollection->addResource($resource); } return $routeCollection; } /** * Generates a route name based on details of this route. */ private function generateRouteName(Route $route): string { $methods = implode('_', $route->getMethods()).'_'; $routeName = $methods.$route->getPath(); $routeName = str_replace(['/', ':', '|', '-'], '_', $routeName); $routeName = preg_replace('/[^a-z0-9A-Z_.]+/', '', $routeName); // Collapse consecutive underscores down into a single underscore. $routeName = preg_replace('/_+/', '_', $routeName); return $routeName; } /** * Finds a loader able to load an imported resource and loads it. * * @param mixed $resource A resource * @param string|null $type The resource type or null if unknown * * @return RouteCollection[] * * @throws LoaderLoadException If no loader is found */ private function load($resource, string $type = null): array { if (null === $this->loader) { throw new \BadMethodCallException('Cannot import other routing resources: you must pass a LoaderInterface when constructing RouteCollectionBuilder.'); } if ($this->loader->supports($resource, $type)) { $collections = $this->loader->load($resource, $type); return \is_array($collections) ? $collections : [$collections]; } if (null === $resolver = $this->loader->getResolver()) { throw new LoaderLoadException($resource, null, 0, null, $type); } if (false === $loader = $resolver->resolve($resource, $type)) { throw new LoaderLoadException($resource, null, 0, null, $type); } $collections = $loader->load($resource, $type); return \is_array($collections) ? $collections : [$collections]; } } vendor/symfony/routing/Route.php 0000664 00000030306 15177071127 0013057 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; /** * A Route describes a route and its parameters. * * @author Fabien Potencier <fabien@symfony.com> * @author Tobias Schultze <http://tobion.de> */ class Route implements \Serializable { private $path = '/'; private $host = ''; private $schemes = []; private $methods = []; private $defaults = []; private $requirements = []; private $options = []; private $condition = ''; /** * @var CompiledRoute|null */ private $compiled; /** * Constructor. * * Available options: * * * compiler_class: A class name able to compile this route instance (RouteCompiler by default) * * utf8: Whether UTF-8 matching is enforced ot not * * @param string $path The path pattern to match * @param array $defaults An array of default parameter values * @param array $requirements An array of requirements for parameters (regexes) * @param array $options An array of options * @param string|null $host The host pattern to match * @param string|string[] $schemes A required URI scheme or an array of restricted schemes * @param string|string[] $methods A required HTTP method or an array of restricted methods * @param string|null $condition A condition that should evaluate to true for the route to match */ public function __construct(string $path, array $defaults = [], array $requirements = [], array $options = [], ?string $host = '', $schemes = [], $methods = [], ?string $condition = '') { $this->setPath($path); $this->addDefaults($defaults); $this->addRequirements($requirements); $this->setOptions($options); $this->setHost($host); $this->setSchemes($schemes); $this->setMethods($methods); $this->setCondition($condition); } public function __serialize(): array { return [ 'path' => $this->path, 'host' => $this->host, 'defaults' => $this->defaults, 'requirements' => $this->requirements, 'options' => $this->options, 'schemes' => $this->schemes, 'methods' => $this->methods, 'condition' => $this->condition, 'compiled' => $this->compiled, ]; } /** * @internal */ final public function serialize(): string { return serialize($this->__serialize()); } public function __unserialize(array $data): void { $this->path = $data['path']; $this->host = $data['host']; $this->defaults = $data['defaults']; $this->requirements = $data['requirements']; $this->options = $data['options']; $this->schemes = $data['schemes']; $this->methods = $data['methods']; if (isset($data['condition'])) { $this->condition = $data['condition']; } if (isset($data['compiled'])) { $this->compiled = $data['compiled']; } } /** * @internal */ final public function unserialize($serialized) { $this->__unserialize(unserialize($serialized)); } /** * @return string */ public function getPath() { return $this->path; } /** * @return $this */ public function setPath(string $pattern) { $pattern = $this->extractInlineDefaultsAndRequirements($pattern); // A pattern must start with a slash and must not have multiple slashes at the beginning because the // generated path for this route would be confused with a network path, e.g. '//domain.com/path'. $this->path = '/'.ltrim(trim($pattern), '/'); $this->compiled = null; return $this; } /** * @return string */ public function getHost() { return $this->host; } /** * @return $this */ public function setHost(?string $pattern) { $this->host = $this->extractInlineDefaultsAndRequirements((string) $pattern); $this->compiled = null; return $this; } /** * Returns the lowercased schemes this route is restricted to. * So an empty array means that any scheme is allowed. * * @return string[] */ public function getSchemes() { return $this->schemes; } /** * Sets the schemes (e.g. 'https') this route is restricted to. * So an empty array means that any scheme is allowed. * * @param string|string[] $schemes The scheme or an array of schemes * * @return $this */ public function setSchemes($schemes) { $this->schemes = array_map('strtolower', (array) $schemes); $this->compiled = null; return $this; } /** * Checks if a scheme requirement has been set. * * @return bool */ public function hasScheme(string $scheme) { return \in_array(strtolower($scheme), $this->schemes, true); } /** * Returns the uppercased HTTP methods this route is restricted to. * So an empty array means that any method is allowed. * * @return string[] */ public function getMethods() { return $this->methods; } /** * Sets the HTTP methods (e.g. 'POST') this route is restricted to. * So an empty array means that any method is allowed. * * @param string|string[] $methods The method or an array of methods * * @return $this */ public function setMethods($methods) { $this->methods = array_map('strtoupper', (array) $methods); $this->compiled = null; return $this; } /** * @return array */ public function getOptions() { return $this->options; } /** * @return $this */ public function setOptions(array $options) { $this->options = [ 'compiler_class' => 'Symfony\\Component\\Routing\\RouteCompiler', ]; return $this->addOptions($options); } /** * @return $this */ public function addOptions(array $options) { foreach ($options as $name => $option) { $this->options[$name] = $option; } $this->compiled = null; return $this; } /** * Sets an option value. * * @param mixed $value The option value * * @return $this */ public function setOption(string $name, $value) { $this->options[$name] = $value; $this->compiled = null; return $this; } /** * Returns the option value or null when not found. * * @return mixed */ public function getOption(string $name) { return $this->options[$name] ?? null; } /** * @return bool */ public function hasOption(string $name) { return \array_key_exists($name, $this->options); } /** * @return array */ public function getDefaults() { return $this->defaults; } /** * @return $this */ public function setDefaults(array $defaults) { $this->defaults = []; return $this->addDefaults($defaults); } /** * @return $this */ public function addDefaults(array $defaults) { if (isset($defaults['_locale']) && $this->isLocalized()) { unset($defaults['_locale']); } foreach ($defaults as $name => $default) { $this->defaults[$name] = $default; } $this->compiled = null; return $this; } /** * @return mixed */ public function getDefault(string $name) { return $this->defaults[$name] ?? null; } /** * @return bool */ public function hasDefault(string $name) { return \array_key_exists($name, $this->defaults); } /** * Sets a default value. * * @param mixed $default The default value * * @return $this */ public function setDefault(string $name, $default) { if ('_locale' === $name && $this->isLocalized()) { return $this; } $this->defaults[$name] = $default; $this->compiled = null; return $this; } /** * @return array */ public function getRequirements() { return $this->requirements; } /** * @return $this */ public function setRequirements(array $requirements) { $this->requirements = []; return $this->addRequirements($requirements); } /** * @return $this */ public function addRequirements(array $requirements) { if (isset($requirements['_locale']) && $this->isLocalized()) { unset($requirements['_locale']); } foreach ($requirements as $key => $regex) { $this->requirements[$key] = $this->sanitizeRequirement($key, $regex); } $this->compiled = null; return $this; } /** * @return string|null */ public function getRequirement(string $key) { return $this->requirements[$key] ?? null; } /** * @return bool */ public function hasRequirement(string $key) { return \array_key_exists($key, $this->requirements); } /** * @return $this */ public function setRequirement(string $key, string $regex) { if ('_locale' === $key && $this->isLocalized()) { return $this; } $this->requirements[$key] = $this->sanitizeRequirement($key, $regex); $this->compiled = null; return $this; } /** * @return string */ public function getCondition() { return $this->condition; } /** * @return $this */ public function setCondition(?string $condition) { $this->condition = (string) $condition; $this->compiled = null; return $this; } /** * Compiles the route. * * @return CompiledRoute * * @throws \LogicException If the Route cannot be compiled because the * path or host pattern is invalid * * @see RouteCompiler which is responsible for the compilation process */ public function compile() { if (null !== $this->compiled) { return $this->compiled; } $class = $this->getOption('compiler_class'); return $this->compiled = $class::compile($this); } private function extractInlineDefaultsAndRequirements(string $pattern): string { if (false === strpbrk($pattern, '?<')) { return $pattern; } return preg_replace_callback('#\{(!?)(\w++)(<.*?>)?(\?[^\}]*+)?\}#', function ($m) { if (isset($m[4][0])) { $this->setDefault($m[2], '?' !== $m[4] ? substr($m[4], 1) : null); } if (isset($m[3][0])) { $this->setRequirement($m[2], substr($m[3], 1, -1)); } return '{'.$m[1].$m[2].'}'; }, $pattern); } private function sanitizeRequirement(string $key, string $regex) { if ('' !== $regex) { if ('^' === $regex[0]) { $regex = substr($regex, 1); } elseif (0 === strpos($regex, '\\A')) { $regex = substr($regex, 2); } } if (str_ends_with($regex, '$')) { $regex = substr($regex, 0, -1); } elseif (\strlen($regex) - 2 === strpos($regex, '\\z')) { $regex = substr($regex, 0, -2); } if ('' === $regex) { throw new \InvalidArgumentException(sprintf('Routing requirement for "%s" cannot be empty.', $key)); } return $regex; } private function isLocalized(): bool { return isset($this->defaults['_locale']) && isset($this->defaults['_canonical_route']) && ($this->requirements['_locale'] ?? null) === preg_quote($this->defaults['_locale']); } } vendor/symfony/routing/RequestContextAwareInterface.php 0000664 00000001042 15177071127 0017552 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Routing; interface RequestContextAwareInterface { /** * Sets the request context. */ public function setContext(RequestContext $context); /** * Gets the request context. * * @return RequestContext */ public function getContext(); } vendor/symfony/routing/composer.json 0000664 00000003156 15177071127 0013775 0 ustar 00 { "name": "symfony/routing", "type": "library", "description": "Maps an HTTP request to a set of configuration variables", "keywords": ["routing", "router", "URL", "URI"], "homepage": "https://symfony.com", "license": "MIT", "authors": [ { "name": "Fabien Potencier", "email": "fabien@symfony.com" }, { "name": "Symfony Community", "homepage": "https://symfony.com/contributors" } ], "require": { "php": ">=7.2.5", "symfony/deprecation-contracts": "^2.1|^3", "symfony/polyfill-php80": "^1.16" }, "require-dev": { "symfony/config": "^5.3|^6.0", "symfony/http-foundation": "^4.4|^5.0|^6.0", "symfony/yaml": "^4.4|^5.0|^6.0", "symfony/expression-language": "^4.4|^5.0|^6.0", "symfony/dependency-injection": "^4.4|^5.0|^6.0", "doctrine/annotations": "^1.12", "psr/log": "^1|^2|^3" }, "conflict": { "doctrine/annotations": "<1.12", "symfony/config": "<5.3", "symfony/dependency-injection": "<4.4", "symfony/yaml": "<4.4" }, "suggest": { "symfony/http-foundation": "For using a Symfony Request object", "symfony/config": "For using the all-in-one router or any loader", "symfony/yaml": "For using the YAML loader", "symfony/expression-language": "For using expression matching" }, "autoload": { "psr-4": { "Symfony\\Component\\Routing\\": "" }, "exclude-from-classmap": [ "/Tests/" ] }, "minimum-stability": "dev" } vendor/symfony/polyfill-mbstring/Resources/unidata/titleCaseRegexp.php 0000664 00000014071 15177071127 0022437 0 ustar 00 <?php // from Case_Ignorable in https://unicode.org/Public/UNIDATA/DerivedCoreProperties.txt return 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vendor/symfony/polyfill-mbstring/Resources/unidata/upperCase.php 0000664 00000063322 15177071127 0021301 0 ustar 00 <?php return array ( 'a' => 'A', 'b' => 'B', 'c' => 'C', 'd' => 'D', 'e' => 'E', 'f' => 'F', 'g' => 'G', 'h' => 'H', 'i' => 'I', 'j' => 'J', 'k' => 'K', 'l' => 'L', 'm' => 'M', 'n' => 'N', 'o' => 'O', 'p' => 'P', 'q' => 'Q', 'r' => 'R', 's' => 'S', 't' => 'T', 'u' => 'U', 'v' => 'V', 'w' => 'W', 'x' => 'X', 'y' => 'Y', 'z' => 'Z', 'µ' => 'Μ', 'à' => 'À', 'á' => 'Á', 'â' => 'Â', 'ã' => 'Ã', 'ä' => 'Ä', 'å' => 'Å', 'æ' => 'Æ', 'ç' => 'Ç', 'è' => 'È', 'é' => 'É', 'ê' => 'Ê', 'ë' => 'Ë', 'ì' => 'Ì', 'í' => 'Í', 'î' => 'Î', 'ï' => 'Ï', 'ð' => 'Ð', 'ñ' => 'Ñ', 'ò' => 'Ò', 'ó' => 'Ó', 'ô' => 'Ô', 'õ' => 'Õ', 'ö' => 'Ö', 'ø' => 'Ø', 'ù' => 'Ù', 'ú' => 'Ú', 'û' => 'Û', 'ü' => 'Ü', 'ý' => 'Ý', 'þ' => 'Þ', 'ÿ' => 'Ÿ', 'ā' => 'Ā', 'ă' => 'Ă', 'ą' => 'Ą', 'ć' => 'Ć', 'ĉ' => 'Ĉ', 'ċ' => 'Ċ', 'č' => 'Č', 'ď' => 'Ď', 'đ' => 'Đ', 'ē' => 'Ē', 'ĕ' => 'Ĕ', 'ė' => 'Ė', 'ę' => 'Ę', 'ě' => 'Ě', 'ĝ' => 'Ĝ', 'ğ' => 'Ğ', 'ġ' => 'Ġ', 'ģ' => 'Ģ', 'ĥ' => 'Ĥ', 'ħ' => 'Ħ', 'ĩ' => 'Ĩ', 'ī' => 'Ī', 'ĭ' => 'Ĭ', 'į' => 'Į', 'ı' => 'I', 'ij' => 'IJ', 'ĵ' => 'Ĵ', 'ķ' => 'Ķ', 'ĺ' => 'Ĺ', 'ļ' => 'Ļ', 'ľ' => 'Ľ', 'ŀ' => 'Ŀ', 'ł' => 'Ł', 'ń' => 'Ń', 'ņ' => 'Ņ', 'ň' => 'Ň', 'ŋ' => 'Ŋ', 'ō' => 'Ō', 'ŏ' => 'Ŏ', 'ő' => 'Ő', 'œ' => 'Œ', 'ŕ' => 'Ŕ', 'ŗ' => 'Ŗ', 'ř' => 'Ř', 'ś' => 'Ś', 'ŝ' => 'Ŝ', 'ş' => 'Ş', 'š' => 'Š', 'ţ' => 'Ţ', 'ť' => 'Ť', 'ŧ' => 'Ŧ', 'ũ' => 'Ũ', 'ū' => 'Ū', 'ŭ' => 'Ŭ', 'ů' => 'Ů', 'ű' => 'Ű', 'ų' => 'Ų', 'ŵ' => 'Ŵ', 'ŷ' => 'Ŷ', 'ź' => 'Ź', 'ż' => 'Ż', 'ž' => 'Ž', 'ſ' => 'S', 'ƀ' => 'Ƀ', 'ƃ' => 'Ƃ', 'ƅ' => 'Ƅ', 'ƈ' => 'Ƈ', 'ƌ' => 'Ƌ', 'ƒ' => 'Ƒ', 'ƕ' => 'Ƕ', 'ƙ' => 'Ƙ', 'ƚ' => 'Ƚ', 'ƞ' => 'Ƞ', 'ơ' => 'Ơ', 'ƣ' => 'Ƣ', 'ƥ' => 'Ƥ', 'ƨ' => 'Ƨ', 'ƭ' => 'Ƭ', 'ư' => 'Ư', 'ƴ' => 'Ƴ', 'ƶ' => 'Ƶ', 'ƹ' => 'Ƹ', 'ƽ' => 'Ƽ', 'ƿ' => 'Ƿ', 'Dž' => 'DŽ', 'dž' => 'DŽ', 'Lj' => 'LJ', 'lj' => 'LJ', 'Nj' => 'NJ', 'nj' => 'NJ', 'ǎ' => 'Ǎ', 'ǐ' => 'Ǐ', 'ǒ' => 'Ǒ', 'ǔ' => 'Ǔ', 'ǖ' => 'Ǖ', 'ǘ' => 'Ǘ', 'ǚ' => 'Ǚ', 'ǜ' => 'Ǜ', 'ǝ' => 'Ǝ', 'ǟ' => 'Ǟ', 'ǡ' => 'Ǡ', 'ǣ' => 'Ǣ', 'ǥ' => 'Ǥ', 'ǧ' => 'Ǧ', 'ǩ' => 'Ǩ', 'ǫ' => 'Ǫ', 'ǭ' => 'Ǭ', 'ǯ' => 'Ǯ', 'Dz' => 'DZ', 'dz' => 'DZ', 'ǵ' => 'Ǵ', 'ǹ' => 'Ǹ', 'ǻ' => 'Ǻ', 'ǽ' => 'Ǽ', 'ǿ' => 'Ǿ', 'ȁ' => 'Ȁ', 'ȃ' => 'Ȃ', 'ȅ' => 'Ȅ', 'ȇ' => 'Ȇ', 'ȉ' => 'Ȉ', 'ȋ' => 'Ȋ', 'ȍ' => 'Ȍ', 'ȏ' => 'Ȏ', 'ȑ' => 'Ȑ', 'ȓ' => 'Ȓ', 'ȕ' => 'Ȕ', 'ȗ' => 'Ȗ', 'ș' => 'Ș', 'ț' => 'Ț', 'ȝ' => 'Ȝ', 'ȟ' => 'Ȟ', 'ȣ' => 'Ȣ', 'ȥ' => 'Ȥ', 'ȧ' => 'Ȧ', 'ȩ' => 'Ȩ', 'ȫ' => 'Ȫ', 'ȭ' => 'Ȭ', 'ȯ' => 'Ȯ', 'ȱ' => 'Ȱ', 'ȳ' => 'Ȳ', 'ȼ' => 'Ȼ', 'ȿ' => 'Ȿ', 'ɀ' => 'Ɀ', 'ɂ' => 'Ɂ', 'ɇ' => 'Ɇ', 'ɉ' => 'Ɉ', 'ɋ' => 'Ɋ', 'ɍ' => 'Ɍ', 'ɏ' => 'Ɏ', 'ɐ' => 'Ɐ', 'ɑ' => 'Ɑ', 'ɒ' => 'Ɒ', 'ɓ' => 'Ɓ', 'ɔ' => 'Ɔ', 'ɖ' => 'Ɖ', 'ɗ' => 'Ɗ', 'ə' => 'Ə', 'ɛ' => 'Ɛ', 'ɜ' => 'Ɜ', 'ɠ' => 'Ɠ', 'ɡ' => 'Ɡ', 'ɣ' => 'Ɣ', 'ɥ' => 'Ɥ', 'ɦ' => 'Ɦ', 'ɨ' => 'Ɨ', 'ɩ' => 'Ɩ', 'ɪ' => 'Ɪ', 'ɫ' => 'Ɫ', 'ɬ' => 'Ɬ', 'ɯ' => 'Ɯ', 'ɱ' => 'Ɱ', 'ɲ' => 'Ɲ', 'ɵ' => 'Ɵ', 'ɽ' => 'Ɽ', 'ʀ' => 'Ʀ', 'ʂ' => 'Ʂ', 'ʃ' => 'Ʃ', 'ʇ' => 'Ʇ', 'ʈ' => 'Ʈ', 'ʉ' => 'Ʉ', 'ʊ' => 'Ʊ', 'ʋ' => 'Ʋ', 'ʌ' => 'Ʌ', 'ʒ' => 'Ʒ', 'ʝ' => 'Ʝ', 'ʞ' => 'Ʞ', 'ͅ' => 'Ι', 'ͱ' => 'Ͱ', 'ͳ' => 'Ͳ', 'ͷ' => 'Ͷ', 'ͻ' => 'Ͻ', 'ͼ' => 'Ͼ', 'ͽ' => 'Ͽ', 'ά' => 'Ά', 'έ' => 'Έ', 'ή' => 'Ή', 'ί' => 'Ί', 'α' => 'Α', 'β' => 'Β', 'γ' => 'Γ', 'δ' => 'Δ', 'ε' => 'Ε', 'ζ' => 'Ζ', 'η' => 'Η', 'θ' => 'Θ', 'ι' => 'Ι', 'κ' => 'Κ', 'λ' => 'Λ', 'μ' => 'Μ', 'ν' => 'Ν', 'ξ' => 'Ξ', 'ο' => 'Ο', 'π' => 'Π', 'ρ' => 'Ρ', 'ς' => 'Σ', 'σ' => 'Σ', 'τ' => 'Τ', 'υ' => 'Υ', 'φ' => 'Φ', 'χ' => 'Χ', 'ψ' => 'Ψ', 'ω' => 'Ω', 'ϊ' => 'Ϊ', 'ϋ' => 'Ϋ', 'ό' => 'Ό', 'ύ' => 'Ύ', 'ώ' => 'Ώ', 'ϐ' => 'Β', 'ϑ' => 'Θ', 'ϕ' => 'Φ', 'ϖ' => 'Π', 'ϗ' => 'Ϗ', 'ϙ' => 'Ϙ', 'ϛ' => 'Ϛ', 'ϝ' => 'Ϝ', 'ϟ' => 'Ϟ', 'ϡ' => 'Ϡ', 'ϣ' => 'Ϣ', 'ϥ' => 'Ϥ', 'ϧ' => 'Ϧ', 'ϩ' => 'Ϩ', 'ϫ' => 'Ϫ', 'ϭ' => 'Ϭ', 'ϯ' => 'Ϯ', 'ϰ' => 'Κ', 'ϱ' => 'Ρ', 'ϲ' => 'Ϲ', 'ϳ' => 'Ϳ', 'ϵ' => 'Ε', 'ϸ' => 'Ϸ', 'ϻ' => 'Ϻ', 'а' => 'А', 'б' => 'Б', 'в' => 'В', 'г' => 'Г', 'д' => 'Д', 'е' => 'Е', 'ж' => 'Ж', 'з' => 'З', 'и' => 'И', 'й' => 'Й', 'к' => 'К', 'л' => 'Л', 'м' => 'М', 'н' => 'Н', 'о' => 'О', 'п' => 'П', 'р' => 'Р', 'с' => 'С', 'т' => 'Т', 'у' => 'У', 'ф' => 'Ф', 'х' => 'Х', 'ц' => 'Ц', 'ч' => 'Ч', 'ш' => 'Ш', 'щ' => 'Щ', 'ъ' => 'Ъ', 'ы' => 'Ы', 'ь' => 'Ь', 'э' => 'Э', 'ю' => 'Ю', 'я' => 'Я', 'ѐ' => 'Ѐ', 'ё' => 'Ё', 'ђ' => 'Ђ', 'ѓ' => 'Ѓ', 'є' => 'Є', 'ѕ' => 'Ѕ', 'і' => 'І', 'ї' => 'Ї', 'ј' => 'Ј', 'љ' => 'Љ', 'њ' => 'Њ', 'ћ' => 'Ћ', 'ќ' => 'Ќ', 'ѝ' => 'Ѝ', 'ў' => 'Ў', 'џ' => 'Џ', 'ѡ' => 'Ѡ', 'ѣ' => 'Ѣ', 'ѥ' => 'Ѥ', 'ѧ' => 'Ѧ', 'ѩ' => 'Ѩ', 'ѫ' => 'Ѫ', 'ѭ' => 'Ѭ', 'ѯ' => 'Ѯ', 'ѱ' => 'Ѱ', 'ѳ' => 'Ѳ', 'ѵ' => 'Ѵ', 'ѷ' => 'Ѷ', 'ѹ' => 'Ѹ', 'ѻ' => 'Ѻ', 'ѽ' => 'Ѽ', 'ѿ' => 'Ѿ', 'ҁ' => 'Ҁ', 'ҋ' => 'Ҋ', 'ҍ' => 'Ҍ', 'ҏ' => 'Ҏ', 'ґ' => 'Ґ', 'ғ' => 'Ғ', 'ҕ' => 'Ҕ', 'җ' => 'Җ', 'ҙ' => 'Ҙ', 'қ' => 'Қ', 'ҝ' => 'Ҝ', 'ҟ' => 'Ҟ', 'ҡ' => 'Ҡ', 'ң' => 'Ң', 'ҥ' => 'Ҥ', 'ҧ' => 'Ҧ', 'ҩ' => 'Ҩ', 'ҫ' => 'Ҫ', 'ҭ' => 'Ҭ', 'ү' => 'Ү', 'ұ' => 'Ұ', 'ҳ' => 'Ҳ', 'ҵ' => 'Ҵ', 'ҷ' => 'Ҷ', 'ҹ' => 'Ҹ', 'һ' => 'Һ', 'ҽ' => 'Ҽ', 'ҿ' => 'Ҿ', 'ӂ' => 'Ӂ', 'ӄ' => 'Ӄ', 'ӆ' => 'Ӆ', 'ӈ' => 'Ӈ', 'ӊ' => 'Ӊ', 'ӌ' => 'Ӌ', 'ӎ' => 'Ӎ', 'ӏ' => 'Ӏ', 'ӑ' => 'Ӑ', 'ӓ' => 'Ӓ', 'ӕ' => 'Ӕ', 'ӗ' => 'Ӗ', 'ә' => 'Ә', 'ӛ' => 'Ӛ', 'ӝ' => 'Ӝ', 'ӟ' => 'Ӟ', 'ӡ' => 'Ӡ', 'ӣ' => 'Ӣ', 'ӥ' => 'Ӥ', 'ӧ' => 'Ӧ', 'ө' => 'Ө', 'ӫ' => 'Ӫ', 'ӭ' => 'Ӭ', 'ӯ' => 'Ӯ', 'ӱ' => 'Ӱ', 'ӳ' => 'Ӳ', 'ӵ' => 'Ӵ', 'ӷ' => 'Ӷ', 'ӹ' => 'Ӹ', 'ӻ' => 'Ӻ', 'ӽ' => 'Ӽ', 'ӿ' => 'Ӿ', 'ԁ' => 'Ԁ', 'ԃ' => 'Ԃ', 'ԅ' => 'Ԅ', 'ԇ' => 'Ԇ', 'ԉ' => 'Ԉ', 'ԋ' => 'Ԋ', 'ԍ' => 'Ԍ', 'ԏ' => 'Ԏ', 'ԑ' => 'Ԑ', 'ԓ' => 'Ԓ', 'ԕ' => 'Ԕ', 'ԗ' => 'Ԗ', 'ԙ' => 'Ԙ', 'ԛ' => 'Ԛ', 'ԝ' => 'Ԝ', 'ԟ' => 'Ԟ', 'ԡ' => 'Ԡ', 'ԣ' => 'Ԣ', 'ԥ' => 'Ԥ', 'ԧ' => 'Ԧ', 'ԩ' => 'Ԩ', 'ԫ' => 'Ԫ', 'ԭ' => 'Ԭ', 'ԯ' => 'Ԯ', 'ա' => 'Ա', 'բ' => 'Բ', 'գ' => 'Գ', 'դ' => 'Դ', 'ե' => 'Ե', 'զ' => 'Զ', 'է' => 'Է', 'ը' => 'Ը', 'թ' => 'Թ', 'ժ' => 'Ժ', 'ի' => 'Ի', 'լ' => 'Լ', 'խ' => 'Խ', 'ծ' => 'Ծ', 'կ' => 'Կ', 'հ' => 'Հ', 'ձ' => 'Ձ', 'ղ' => 'Ղ', 'ճ' => 'Ճ', 'մ' => 'Մ', 'յ' => 'Յ', 'ն' => 'Ն', 'շ' => 'Շ', 'ո' => 'Ո', 'չ' => 'Չ', 'պ' => 'Պ', 'ջ' => 'Ջ', 'ռ' => 'Ռ', 'ս' => 'Ս', 'վ' => 'Վ', 'տ' => 'Տ', 'ր' => 'Ր', 'ց' => 'Ց', 'ւ' => 'Ւ', 'փ' => 'Փ', 'ք' => 'Ք', 'օ' => 'Օ', 'ֆ' => 'Ֆ', 'ა' => 'Ა', 'ბ' => 'Ბ', 'გ' => 'Გ', 'დ' => 'Დ', 'ე' => 'Ე', 'ვ' => 'Ვ', 'ზ' => 'Ზ', 'თ' => 'Თ', 'ი' => 'Ი', 'კ' => 'Კ', 'ლ' => 'Ლ', 'მ' => 'Მ', 'ნ' => 'Ნ', 'ო' => 'Ო', 'პ' => 'Პ', 'ჟ' => 'Ჟ', 'რ' => 'Რ', 'ს' => 'Ს', 'ტ' => 'Ტ', 'უ' => 'Უ', 'ფ' => 'Ფ', 'ქ' => 'Ქ', 'ღ' => 'Ღ', 'ყ' => 'Ყ', 'შ' => 'Შ', 'ჩ' => 'Ჩ', 'ც' => 'Ც', 'ძ' => 'Ძ', 'წ' => 'Წ', 'ჭ' => 'Ჭ', 'ხ' => 'Ხ', 'ჯ' => 'Ჯ', 'ჰ' => 'Ჰ', 'ჱ' => 'Ჱ', 'ჲ' => 'Ჲ', 'ჳ' => 'Ჳ', 'ჴ' => 'Ჴ', 'ჵ' => 'Ჵ', 'ჶ' => 'Ჶ', 'ჷ' => 'Ჷ', 'ჸ' => 'Ჸ', 'ჹ' => 'Ჹ', 'ჺ' => 'Ჺ', 'ჽ' => 'Ჽ', 'ჾ' => 'Ჾ', 'ჿ' => 'Ჿ', 'ᏸ' => 'Ᏸ', 'ᏹ' => 'Ᏹ', 'ᏺ' => 'Ᏺ', 'ᏻ' => 'Ᏻ', 'ᏼ' => 'Ᏼ', 'ᏽ' => 'Ᏽ', 'ᲀ' => 'В', 'ᲁ' => 'Д', 'ᲂ' => 'О', 'ᲃ' => 'С', 'ᲄ' => 'Т', 'ᲅ' => 'Т', 'ᲆ' => 'Ъ', 'ᲇ' => 'Ѣ', 'ᲈ' => 'Ꙋ', 'ᵹ' => 'Ᵹ', 'ᵽ' => 'Ᵽ', 'ᶎ' => 'Ᶎ', 'ḁ' => 'Ḁ', 'ḃ' => 'Ḃ', 'ḅ' => 'Ḅ', 'ḇ' => 'Ḇ', 'ḉ' => 'Ḉ', 'ḋ' => 'Ḋ', 'ḍ' => 'Ḍ', 'ḏ' => 'Ḏ', 'ḑ' => 'Ḑ', 'ḓ' => 'Ḓ', 'ḕ' => 'Ḕ', 'ḗ' => 'Ḗ', 'ḙ' => 'Ḙ', 'ḛ' => 'Ḛ', 'ḝ' => 'Ḝ', 'ḟ' => 'Ḟ', 'ḡ' => 'Ḡ', 'ḣ' => 'Ḣ', 'ḥ' => 'Ḥ', 'ḧ' => 'Ḧ', 'ḩ' => 'Ḩ', 'ḫ' => 'Ḫ', 'ḭ' => 'Ḭ', 'ḯ' => 'Ḯ', 'ḱ' => 'Ḱ', 'ḳ' => 'Ḳ', 'ḵ' => 'Ḵ', 'ḷ' => 'Ḷ', 'ḹ' => 'Ḹ', 'ḻ' => 'Ḻ', 'ḽ' => 'Ḽ', 'ḿ' => 'Ḿ', 'ṁ' => 'Ṁ', 'ṃ' => 'Ṃ', 'ṅ' => 'Ṅ', 'ṇ' => 'Ṇ', 'ṉ' => 'Ṉ', 'ṋ' => 'Ṋ', 'ṍ' => 'Ṍ', 'ṏ' => 'Ṏ', 'ṑ' => 'Ṑ', 'ṓ' => 'Ṓ', 'ṕ' => 'Ṕ', 'ṗ' => 'Ṗ', 'ṙ' => 'Ṙ', 'ṛ' => 'Ṛ', 'ṝ' => 'Ṝ', 'ṟ' => 'Ṟ', 'ṡ' => 'Ṡ', 'ṣ' => 'Ṣ', 'ṥ' => 'Ṥ', 'ṧ' => 'Ṧ', 'ṩ' => 'Ṩ', 'ṫ' => 'Ṫ', 'ṭ' => 'Ṭ', 'ṯ' => 'Ṯ', 'ṱ' => 'Ṱ', 'ṳ' => 'Ṳ', 'ṵ' => 'Ṵ', 'ṷ' => 'Ṷ', 'ṹ' => 'Ṹ', 'ṻ' => 'Ṻ', 'ṽ' => 'Ṽ', 'ṿ' => 'Ṿ', 'ẁ' => 'Ẁ', 'ẃ' => 'Ẃ', 'ẅ' => 'Ẅ', 'ẇ' => 'Ẇ', 'ẉ' => 'Ẉ', 'ẋ' => 'Ẋ', 'ẍ' => 'Ẍ', 'ẏ' => 'Ẏ', 'ẑ' => 'Ẑ', 'ẓ' => 'Ẓ', 'ẕ' => 'Ẕ', 'ẛ' => 'Ṡ', 'ạ' => 'Ạ', 'ả' => 'Ả', 'ấ' => 'Ấ', 'ầ' => 'Ầ', 'ẩ' => 'Ẩ', 'ẫ' => 'Ẫ', 'ậ' => 'Ậ', 'ắ' => 'Ắ', 'ằ' => 'Ằ', 'ẳ' => 'Ẳ', 'ẵ' => 'Ẵ', 'ặ' => 'Ặ', 'ẹ' => 'Ẹ', 'ẻ' => 'Ẻ', 'ẽ' => 'Ẽ', 'ế' => 'Ế', 'ề' => 'Ề', 'ể' => 'Ể', 'ễ' => 'Ễ', 'ệ' => 'Ệ', 'ỉ' => 'Ỉ', 'ị' => 'Ị', 'ọ' => 'Ọ', 'ỏ' => 'Ỏ', 'ố' => 'Ố', 'ồ' => 'Ồ', 'ổ' => 'Ổ', 'ỗ' => 'Ỗ', 'ộ' => 'Ộ', 'ớ' => 'Ớ', 'ờ' => 'Ờ', 'ở' => 'Ở', 'ỡ' => 'Ỡ', 'ợ' => 'Ợ', 'ụ' => 'Ụ', 'ủ' => 'Ủ', 'ứ' => 'Ứ', 'ừ' => 'Ừ', 'ử' => 'Ử', 'ữ' => 'Ữ', 'ự' => 'Ự', 'ỳ' => 'Ỳ', 'ỵ' => 'Ỵ', 'ỷ' => 'Ỷ', 'ỹ' => 'Ỹ', 'ỻ' => 'Ỻ', 'ỽ' => 'Ỽ', 'ỿ' => 'Ỿ', 'ἀ' => 'Ἀ', 'ἁ' => 'Ἁ', 'ἂ' => 'Ἂ', 'ἃ' => 'Ἃ', 'ἄ' => 'Ἄ', 'ἅ' => 'Ἅ', 'ἆ' => 'Ἆ', 'ἇ' => 'Ἇ', 'ἐ' => 'Ἐ', 'ἑ' => 'Ἑ', 'ἒ' => 'Ἒ', 'ἓ' => 'Ἓ', 'ἔ' => 'Ἔ', 'ἕ' => 'Ἕ', 'ἠ' => 'Ἠ', 'ἡ' => 'Ἡ', 'ἢ' => 'Ἢ', 'ἣ' => 'Ἣ', 'ἤ' => 'Ἤ', 'ἥ' => 'Ἥ', 'ἦ' => 'Ἦ', 'ἧ' => 'Ἧ', 'ἰ' => 'Ἰ', 'ἱ' => 'Ἱ', 'ἲ' => 'Ἲ', 'ἳ' => 'Ἳ', 'ἴ' => 'Ἴ', 'ἵ' => 'Ἵ', 'ἶ' => 'Ἶ', 'ἷ' => 'Ἷ', 'ὀ' => 'Ὀ', 'ὁ' => 'Ὁ', 'ὂ' => 'Ὂ', 'ὃ' => 'Ὃ', 'ὄ' => 'Ὄ', 'ὅ' => 'Ὅ', 'ὑ' => 'Ὑ', 'ὓ' => 'Ὓ', 'ὕ' => 'Ὕ', 'ὗ' => 'Ὗ', 'ὠ' => 'Ὠ', 'ὡ' => 'Ὡ', 'ὢ' => 'Ὢ', 'ὣ' => 'Ὣ', 'ὤ' => 'Ὤ', 'ὥ' => 'Ὥ', 'ὦ' => 'Ὦ', 'ὧ' => 'Ὧ', 'ὰ' => 'Ὰ', 'ά' => 'Ά', 'ὲ' => 'Ὲ', 'έ' => 'Έ', 'ὴ' => 'Ὴ', 'ή' => 'Ή', 'ὶ' => 'Ὶ', 'ί' => 'Ί', 'ὸ' => 'Ὸ', 'ό' => 'Ό', 'ὺ' => 'Ὺ', 'ύ' => 'Ύ', 'ὼ' => 'Ὼ', 'ώ' => 'Ώ', 'ᾀ' => 'ἈΙ', 'ᾁ' => 'ἉΙ', 'ᾂ' => 'ἊΙ', 'ᾃ' => 'ἋΙ', 'ᾄ' => 'ἌΙ', 'ᾅ' => 'ἍΙ', 'ᾆ' => 'ἎΙ', 'ᾇ' => 'ἏΙ', 'ᾐ' => 'ἨΙ', 'ᾑ' => 'ἩΙ', 'ᾒ' => 'ἪΙ', 'ᾓ' => 'ἫΙ', 'ᾔ' => 'ἬΙ', 'ᾕ' => 'ἭΙ', 'ᾖ' => 'ἮΙ', 'ᾗ' => 'ἯΙ', 'ᾠ' => 'ὨΙ', 'ᾡ' => 'ὩΙ', 'ᾢ' => 'ὪΙ', 'ᾣ' => 'ὫΙ', 'ᾤ' => 'ὬΙ', 'ᾥ' => 'ὭΙ', 'ᾦ' => 'ὮΙ', 'ᾧ' => 'ὯΙ', 'ᾰ' => 'Ᾰ', 'ᾱ' => 'Ᾱ', 'ᾳ' => 'ΑΙ', 'ι' => 'Ι', 'ῃ' => 'ΗΙ', 'ῐ' => 'Ῐ', 'ῑ' => 'Ῑ', 'ῠ' => 'Ῠ', 'ῡ' => 'Ῡ', 'ῥ' => 'Ῥ', 'ῳ' => 'ΩΙ', 'ⅎ' => 'Ⅎ', 'ⅰ' => 'Ⅰ', 'ⅱ' => 'Ⅱ', 'ⅲ' => 'Ⅲ', 'ⅳ' => 'Ⅳ', 'ⅴ' => 'Ⅴ', 'ⅵ' => 'Ⅵ', 'ⅶ' => 'Ⅶ', 'ⅷ' => 'Ⅷ', 'ⅸ' => 'Ⅸ', 'ⅹ' => 'Ⅹ', 'ⅺ' => 'Ⅺ', 'ⅻ' => 'Ⅻ', 'ⅼ' => 'Ⅼ', 'ⅽ' => 'Ⅽ', 'ⅾ' => 'Ⅾ', 'ⅿ' => 'Ⅿ', 'ↄ' => 'Ↄ', 'ⓐ' => 'Ⓐ', 'ⓑ' => 'Ⓑ', 'ⓒ' => 'Ⓒ', 'ⓓ' => 'Ⓓ', 'ⓔ' => 'Ⓔ', 'ⓕ' => 'Ⓕ', 'ⓖ' => 'Ⓖ', 'ⓗ' => 'Ⓗ', 'ⓘ' => 'Ⓘ', 'ⓙ' => 'Ⓙ', 'ⓚ' => 'Ⓚ', 'ⓛ' => 'Ⓛ', 'ⓜ' => 'Ⓜ', 'ⓝ' => 'Ⓝ', 'ⓞ' => 'Ⓞ', 'ⓟ' => 'Ⓟ', 'ⓠ' => 'Ⓠ', 'ⓡ' => 'Ⓡ', 'ⓢ' => 'Ⓢ', 'ⓣ' => 'Ⓣ', 'ⓤ' => 'Ⓤ', 'ⓥ' => 'Ⓥ', 'ⓦ' => 'Ⓦ', 'ⓧ' => 'Ⓧ', 'ⓨ' => 'Ⓨ', 'ⓩ' => 'Ⓩ', 'ⰰ' => 'Ⰰ', 'ⰱ' => 'Ⰱ', 'ⰲ' => 'Ⰲ', 'ⰳ' => 'Ⰳ', 'ⰴ' => 'Ⰴ', 'ⰵ' => 'Ⰵ', 'ⰶ' => 'Ⰶ', 'ⰷ' => 'Ⰷ', 'ⰸ' => 'Ⰸ', 'ⰹ' => 'Ⰹ', 'ⰺ' => 'Ⰺ', 'ⰻ' => 'Ⰻ', 'ⰼ' => 'Ⰼ', 'ⰽ' => 'Ⰽ', 'ⰾ' => 'Ⰾ', 'ⰿ' => 'Ⰿ', 'ⱀ' => 'Ⱀ', 'ⱁ' => 'Ⱁ', 'ⱂ' => 'Ⱂ', 'ⱃ' => 'Ⱃ', 'ⱄ' => 'Ⱄ', 'ⱅ' => 'Ⱅ', 'ⱆ' => 'Ⱆ', 'ⱇ' => 'Ⱇ', 'ⱈ' => 'Ⱈ', 'ⱉ' => 'Ⱉ', 'ⱊ' => 'Ⱊ', 'ⱋ' => 'Ⱋ', 'ⱌ' => 'Ⱌ', 'ⱍ' => 'Ⱍ', 'ⱎ' => 'Ⱎ', 'ⱏ' => 'Ⱏ', 'ⱐ' => 'Ⱐ', 'ⱑ' => 'Ⱑ', 'ⱒ' => 'Ⱒ', 'ⱓ' => 'Ⱓ', 'ⱔ' => 'Ⱔ', 'ⱕ' => 'Ⱕ', 'ⱖ' => 'Ⱖ', 'ⱗ' => 'Ⱗ', 'ⱘ' => 'Ⱘ', 'ⱙ' => 'Ⱙ', 'ⱚ' => 'Ⱚ', 'ⱛ' => 'Ⱛ', 'ⱜ' => 'Ⱜ', 'ⱝ' => 'Ⱝ', 'ⱞ' => 'Ⱞ', 'ⱡ' => 'Ⱡ', 'ⱥ' => 'Ⱥ', 'ⱦ' => 'Ⱦ', 'ⱨ' => 'Ⱨ', 'ⱪ' => 'Ⱪ', 'ⱬ' => 'Ⱬ', 'ⱳ' => 'Ⱳ', 'ⱶ' => 'Ⱶ', 'ⲁ' => 'Ⲁ', 'ⲃ' => 'Ⲃ', 'ⲅ' => 'Ⲅ', 'ⲇ' => 'Ⲇ', 'ⲉ' => 'Ⲉ', 'ⲋ' => 'Ⲋ', 'ⲍ' => 'Ⲍ', 'ⲏ' => 'Ⲏ', 'ⲑ' => 'Ⲑ', 'ⲓ' => 'Ⲓ', 'ⲕ' => 'Ⲕ', 'ⲗ' => 'Ⲗ', 'ⲙ' => 'Ⲙ', 'ⲛ' => 'Ⲛ', 'ⲝ' => 'Ⲝ', 'ⲟ' => 'Ⲟ', 'ⲡ' => 'Ⲡ', 'ⲣ' => 'Ⲣ', 'ⲥ' => 'Ⲥ', 'ⲧ' => 'Ⲧ', 'ⲩ' => 'Ⲩ', 'ⲫ' => 'Ⲫ', 'ⲭ' => 'Ⲭ', 'ⲯ' => 'Ⲯ', 'ⲱ' => 'Ⲱ', 'ⲳ' => 'Ⲳ', 'ⲵ' => 'Ⲵ', 'ⲷ' => 'Ⲷ', 'ⲹ' => 'Ⲹ', 'ⲻ' => 'Ⲻ', 'ⲽ' => 'Ⲽ', 'ⲿ' => 'Ⲿ', 'ⳁ' => 'Ⳁ', 'ⳃ' => 'Ⳃ', 'ⳅ' => 'Ⳅ', 'ⳇ' => 'Ⳇ', 'ⳉ' => 'Ⳉ', 'ⳋ' => 'Ⳋ', 'ⳍ' => 'Ⳍ', 'ⳏ' => 'Ⳏ', 'ⳑ' => 'Ⳑ', 'ⳓ' => 'Ⳓ', 'ⳕ' => 'Ⳕ', 'ⳗ' => 'Ⳗ', 'ⳙ' => 'Ⳙ', 'ⳛ' => 'Ⳛ', 'ⳝ' => 'Ⳝ', 'ⳟ' => 'Ⳟ', 'ⳡ' => 'Ⳡ', 'ⳣ' => 'Ⳣ', 'ⳬ' => 'Ⳬ', 'ⳮ' => 'Ⳮ', 'ⳳ' => 'Ⳳ', 'ⴀ' => 'Ⴀ', 'ⴁ' => 'Ⴁ', 'ⴂ' => 'Ⴂ', 'ⴃ' => 'Ⴃ', 'ⴄ' => 'Ⴄ', 'ⴅ' => 'Ⴅ', 'ⴆ' => 'Ⴆ', 'ⴇ' => 'Ⴇ', 'ⴈ' => 'Ⴈ', 'ⴉ' => 'Ⴉ', 'ⴊ' => 'Ⴊ', 'ⴋ' => 'Ⴋ', 'ⴌ' => 'Ⴌ', 'ⴍ' => 'Ⴍ', 'ⴎ' => 'Ⴎ', 'ⴏ' => 'Ⴏ', 'ⴐ' => 'Ⴐ', 'ⴑ' => 'Ⴑ', 'ⴒ' => 'Ⴒ', 'ⴓ' => 'Ⴓ', 'ⴔ' => 'Ⴔ', 'ⴕ' => 'Ⴕ', 'ⴖ' => 'Ⴖ', 'ⴗ' => 'Ⴗ', 'ⴘ' => 'Ⴘ', 'ⴙ' => 'Ⴙ', 'ⴚ' => 'Ⴚ', 'ⴛ' => 'Ⴛ', 'ⴜ' => 'Ⴜ', 'ⴝ' => 'Ⴝ', 'ⴞ' => 'Ⴞ', 'ⴟ' => 'Ⴟ', 'ⴠ' => 'Ⴠ', 'ⴡ' => 'Ⴡ', 'ⴢ' => 'Ⴢ', 'ⴣ' => 'Ⴣ', 'ⴤ' => 'Ⴤ', 'ⴥ' => 'Ⴥ', 'ⴧ' => 'Ⴧ', 'ⴭ' => 'Ⴭ', 'ꙁ' => 'Ꙁ', 'ꙃ' => 'Ꙃ', 'ꙅ' => 'Ꙅ', 'ꙇ' => 'Ꙇ', 'ꙉ' => 'Ꙉ', 'ꙋ' => 'Ꙋ', 'ꙍ' => 'Ꙍ', 'ꙏ' => 'Ꙏ', 'ꙑ' => 'Ꙑ', 'ꙓ' => 'Ꙓ', 'ꙕ' => 'Ꙕ', 'ꙗ' => 'Ꙗ', 'ꙙ' => 'Ꙙ', 'ꙛ' => 'Ꙛ', 'ꙝ' => 'Ꙝ', 'ꙟ' => 'Ꙟ', 'ꙡ' => 'Ꙡ', 'ꙣ' => 'Ꙣ', 'ꙥ' => 'Ꙥ', 'ꙧ' => 'Ꙧ', 'ꙩ' => 'Ꙩ', 'ꙫ' => 'Ꙫ', 'ꙭ' => 'Ꙭ', 'ꚁ' => 'Ꚁ', 'ꚃ' => 'Ꚃ', 'ꚅ' => 'Ꚅ', 'ꚇ' => 'Ꚇ', 'ꚉ' => 'Ꚉ', 'ꚋ' => 'Ꚋ', 'ꚍ' => 'Ꚍ', 'ꚏ' => 'Ꚏ', 'ꚑ' => 'Ꚑ', 'ꚓ' => 'Ꚓ', 'ꚕ' => 'Ꚕ', 'ꚗ' => 'Ꚗ', 'ꚙ' => 'Ꚙ', 'ꚛ' => 'Ꚛ', 'ꜣ' => 'Ꜣ', 'ꜥ' => 'Ꜥ', 'ꜧ' => 'Ꜧ', 'ꜩ' => 'Ꜩ', 'ꜫ' => 'Ꜫ', 'ꜭ' => 'Ꜭ', 'ꜯ' => 'Ꜯ', 'ꜳ' => 'Ꜳ', 'ꜵ' => 'Ꜵ', 'ꜷ' => 'Ꜷ', 'ꜹ' => 'Ꜹ', 'ꜻ' => 'Ꜻ', 'ꜽ' => 'Ꜽ', 'ꜿ' => 'Ꜿ', 'ꝁ' => 'Ꝁ', 'ꝃ' => 'Ꝃ', 'ꝅ' => 'Ꝅ', 'ꝇ' => 'Ꝇ', 'ꝉ' => 'Ꝉ', 'ꝋ' => 'Ꝋ', 'ꝍ' => 'Ꝍ', 'ꝏ' => 'Ꝏ', 'ꝑ' => 'Ꝑ', 'ꝓ' => 'Ꝓ', 'ꝕ' => 'Ꝕ', 'ꝗ' => 'Ꝗ', 'ꝙ' => 'Ꝙ', 'ꝛ' => 'Ꝛ', 'ꝝ' => 'Ꝝ', 'ꝟ' => 'Ꝟ', 'ꝡ' => 'Ꝡ', 'ꝣ' => 'Ꝣ', 'ꝥ' => 'Ꝥ', 'ꝧ' => 'Ꝧ', 'ꝩ' => 'Ꝩ', 'ꝫ' => 'Ꝫ', 'ꝭ' => 'Ꝭ', 'ꝯ' => 'Ꝯ', 'ꝺ' => 'Ꝺ', 'ꝼ' => 'Ꝼ', 'ꝿ' => 'Ꝿ', 'ꞁ' => 'Ꞁ', 'ꞃ' => 'Ꞃ', 'ꞅ' => 'Ꞅ', 'ꞇ' => 'Ꞇ', 'ꞌ' => 'Ꞌ', 'ꞑ' => 'Ꞑ', 'ꞓ' => 'Ꞓ', 'ꞔ' => 'Ꞔ', 'ꞗ' => 'Ꞗ', 'ꞙ' => 'Ꞙ', 'ꞛ' => 'Ꞛ', 'ꞝ' => 'Ꞝ', 'ꞟ' => 'Ꞟ', 'ꞡ' => 'Ꞡ', 'ꞣ' => 'Ꞣ', 'ꞥ' => 'Ꞥ', 'ꞧ' => 'Ꞧ', 'ꞩ' => 'Ꞩ', 'ꞵ' => 'Ꞵ', 'ꞷ' => 'Ꞷ', 'ꞹ' => 'Ꞹ', 'ꞻ' => 'Ꞻ', 'ꞽ' => 'Ꞽ', 'ꞿ' => 'Ꞿ', 'ꟃ' => 'Ꟃ', 'ꟈ' => 'Ꟈ', 'ꟊ' => 'Ꟊ', 'ꟶ' => 'Ꟶ', 'ꭓ' => 'Ꭓ', 'ꭰ' => 'Ꭰ', 'ꭱ' => 'Ꭱ', 'ꭲ' => 'Ꭲ', 'ꭳ' => 'Ꭳ', 'ꭴ' => 'Ꭴ', 'ꭵ' => 'Ꭵ', 'ꭶ' => 'Ꭶ', 'ꭷ' => 'Ꭷ', 'ꭸ' => 'Ꭸ', 'ꭹ' => 'Ꭹ', 'ꭺ' => 'Ꭺ', 'ꭻ' => 'Ꭻ', 'ꭼ' => 'Ꭼ', 'ꭽ' => 'Ꭽ', 'ꭾ' => 'Ꭾ', 'ꭿ' => 'Ꭿ', 'ꮀ' => 'Ꮀ', 'ꮁ' => 'Ꮁ', 'ꮂ' => 'Ꮂ', 'ꮃ' => 'Ꮃ', 'ꮄ' => 'Ꮄ', 'ꮅ' => 'Ꮅ', 'ꮆ' => 'Ꮆ', 'ꮇ' => 'Ꮇ', 'ꮈ' => 'Ꮈ', 'ꮉ' => 'Ꮉ', 'ꮊ' => 'Ꮊ', 'ꮋ' => 'Ꮋ', 'ꮌ' => 'Ꮌ', 'ꮍ' => 'Ꮍ', 'ꮎ' => 'Ꮎ', 'ꮏ' => 'Ꮏ', 'ꮐ' => 'Ꮐ', 'ꮑ' => 'Ꮑ', 'ꮒ' => 'Ꮒ', 'ꮓ' => 'Ꮓ', 'ꮔ' => 'Ꮔ', 'ꮕ' => 'Ꮕ', 'ꮖ' => 'Ꮖ', 'ꮗ' => 'Ꮗ', 'ꮘ' => 'Ꮘ', 'ꮙ' => 'Ꮙ', 'ꮚ' => 'Ꮚ', 'ꮛ' => 'Ꮛ', 'ꮜ' => 'Ꮜ', 'ꮝ' => 'Ꮝ', 'ꮞ' => 'Ꮞ', 'ꮟ' => 'Ꮟ', 'ꮠ' => 'Ꮠ', 'ꮡ' => 'Ꮡ', 'ꮢ' => 'Ꮢ', 'ꮣ' => 'Ꮣ', 'ꮤ' => 'Ꮤ', 'ꮥ' => 'Ꮥ', 'ꮦ' => 'Ꮦ', 'ꮧ' => 'Ꮧ', 'ꮨ' => 'Ꮨ', 'ꮩ' => 'Ꮩ', 'ꮪ' => 'Ꮪ', 'ꮫ' => 'Ꮫ', 'ꮬ' => 'Ꮬ', 'ꮭ' => 'Ꮭ', 'ꮮ' => 'Ꮮ', 'ꮯ' => 'Ꮯ', 'ꮰ' => 'Ꮰ', 'ꮱ' => 'Ꮱ', 'ꮲ' => 'Ꮲ', 'ꮳ' => 'Ꮳ', 'ꮴ' => 'Ꮴ', 'ꮵ' => 'Ꮵ', 'ꮶ' => 'Ꮶ', 'ꮷ' => 'Ꮷ', 'ꮸ' => 'Ꮸ', 'ꮹ' => 'Ꮹ', 'ꮺ' => 'Ꮺ', 'ꮻ' => 'Ꮻ', 'ꮼ' => 'Ꮼ', 'ꮽ' => 'Ꮽ', 'ꮾ' => 'Ꮾ', 'ꮿ' => 'Ꮿ', 'a' => 'A', 'b' => 'B', 'c' => 'C', 'd' => 'D', 'e' => 'E', 'f' => 'F', 'g' => 'G', 'h' => 'H', 'i' => 'I', 'j' => 'J', 'k' => 'K', 'l' => 'L', 'm' => 'M', 'n' => 'N', 'o' => 'O', 'p' => 'P', 'q' => 'Q', 'r' => 'R', 's' => 'S', 't' => 'T', 'u' => 'U', 'v' => 'V', 'w' => 'W', 'x' => 'X', 'y' => 'Y', 'z' => 'Z', '𐐨' => '𐐀', '𐐩' => '𐐁', '𐐪' => '𐐂', '𐐫' => '𐐃', '𐐬' => '𐐄', '𐐭' => '𐐅', '𐐮' => '𐐆', '𐐯' => '𐐇', '𐐰' => '𐐈', '𐐱' => '𐐉', '𐐲' => '𐐊', '𐐳' => '𐐋', '𐐴' => '𐐌', '𐐵' => '𐐍', '𐐶' => '𐐎', '𐐷' => '𐐏', '𐐸' => '𐐐', '𐐹' => '𐐑', '𐐺' => '𐐒', '𐐻' => '𐐓', '𐐼' => '𐐔', '𐐽' => '𐐕', '𐐾' => '𐐖', '𐐿' => '𐐗', '𐑀' => '𐐘', '𐑁' => '𐐙', '𐑂' => '𐐚', '𐑃' => '𐐛', '𐑄' => '𐐜', '𐑅' => '𐐝', '𐑆' => '𐐞', '𐑇' => '𐐟', '𐑈' => '𐐠', '𐑉' => '𐐡', '𐑊' => '𐐢', '𐑋' => '𐐣', '𐑌' => '𐐤', '𐑍' => '𐐥', '𐑎' => '𐐦', '𐑏' => '𐐧', '𐓘' => '𐒰', '𐓙' => '𐒱', '𐓚' => '𐒲', '𐓛' => '𐒳', '𐓜' => '𐒴', '𐓝' => '𐒵', '𐓞' => '𐒶', '𐓟' => '𐒷', '𐓠' => '𐒸', '𐓡' => '𐒹', '𐓢' => '𐒺', '𐓣' => '𐒻', '𐓤' => '𐒼', '𐓥' => '𐒽', '𐓦' => '𐒾', '𐓧' => '𐒿', '𐓨' => '𐓀', '𐓩' => '𐓁', '𐓪' => '𐓂', '𐓫' => '𐓃', '𐓬' => '𐓄', '𐓭' => '𐓅', '𐓮' => '𐓆', '𐓯' => '𐓇', '𐓰' => '𐓈', '𐓱' => '𐓉', '𐓲' => '𐓊', '𐓳' => '𐓋', '𐓴' => '𐓌', '𐓵' => '𐓍', '𐓶' => '𐓎', '𐓷' => '𐓏', '𐓸' => '𐓐', '𐓹' => '𐓑', '𐓺' => '𐓒', '𐓻' => '𐓓', '𐳀' => '𐲀', '𐳁' => '𐲁', '𐳂' => '𐲂', '𐳃' => '𐲃', '𐳄' => '𐲄', '𐳅' => '𐲅', '𐳆' => '𐲆', '𐳇' => '𐲇', '𐳈' => '𐲈', '𐳉' => '𐲉', '𐳊' => '𐲊', '𐳋' => '𐲋', '𐳌' => '𐲌', '𐳍' => '𐲍', '𐳎' => '𐲎', '𐳏' => '𐲏', '𐳐' => '𐲐', '𐳑' => '𐲑', '𐳒' => '𐲒', '𐳓' => '𐲓', '𐳔' => '𐲔', '𐳕' => '𐲕', '𐳖' => '𐲖', '𐳗' => '𐲗', '𐳘' => '𐲘', '𐳙' => '𐲙', '𐳚' => '𐲚', '𐳛' => '𐲛', '𐳜' => '𐲜', '𐳝' => '𐲝', '𐳞' => '𐲞', '𐳟' => '𐲟', '𐳠' => '𐲠', '𐳡' => '𐲡', '𐳢' => '𐲢', '𐳣' => '𐲣', '𐳤' => '𐲤', '𐳥' => '𐲥', '𐳦' => '𐲦', '𐳧' => '𐲧', '𐳨' => '𐲨', '𐳩' => '𐲩', '𐳪' => '𐲪', '𐳫' => '𐲫', '𐳬' => '𐲬', '𐳭' => '𐲭', '𐳮' => '𐲮', '𐳯' => '𐲯', '𐳰' => '𐲰', '𐳱' => '𐲱', '𐳲' => '𐲲', '𑣀' => '𑢠', '𑣁' => '𑢡', '𑣂' => '𑢢', '𑣃' => '𑢣', '𑣄' => '𑢤', '𑣅' => '𑢥', '𑣆' => '𑢦', '𑣇' => '𑢧', '𑣈' => '𑢨', '𑣉' => '𑢩', '𑣊' => '𑢪', '𑣋' => '𑢫', '𑣌' => '𑢬', '𑣍' => '𑢭', '𑣎' => '𑢮', '𑣏' => '𑢯', '𑣐' => '𑢰', '𑣑' => '𑢱', '𑣒' => '𑢲', '𑣓' => '𑢳', '𑣔' => '𑢴', '𑣕' => '𑢵', '𑣖' => '𑢶', '𑣗' => '𑢷', '𑣘' => '𑢸', '𑣙' => '𑢹', '𑣚' => '𑢺', '𑣛' => '𑢻', '𑣜' => '𑢼', '𑣝' => '𑢽', '𑣞' => '𑢾', '𑣟' => '𑢿', '𖹠' => '𖹀', '𖹡' => '𖹁', '𖹢' => '𖹂', '𖹣' => '𖹃', '𖹤' => '𖹄', '𖹥' => '𖹅', '𖹦' => '𖹆', '𖹧' => '𖹇', '𖹨' => '𖹈', '𖹩' => '𖹉', '𖹪' => '𖹊', '𖹫' => '𖹋', '𖹬' => '𖹌', '𖹭' => '𖹍', '𖹮' => '𖹎', '𖹯' => '𖹏', '𖹰' => '𖹐', '𖹱' => '𖹑', '𖹲' => '𖹒', '𖹳' => '𖹓', '𖹴' => '𖹔', '𖹵' => '𖹕', '𖹶' => '𖹖', '𖹷' => '𖹗', '𖹸' => '𖹘', '𖹹' => '𖹙', '𖹺' => '𖹚', '𖹻' => '𖹛', '𖹼' => '𖹜', '𖹽' => '𖹝', '𖹾' => '𖹞', '𖹿' => '𖹟', '𞤢' => '𞤀', '𞤣' => '𞤁', '𞤤' => '𞤂', '𞤥' => '𞤃', '𞤦' => '𞤄', '𞤧' => '𞤅', '𞤨' => '𞤆', '𞤩' => '𞤇', '𞤪' => '𞤈', '𞤫' => '𞤉', '𞤬' => '𞤊', '𞤭' => '𞤋', '𞤮' => '𞤌', '𞤯' => '𞤍', '𞤰' => '𞤎', '𞤱' => '𞤏', '𞤲' => '𞤐', '𞤳' => '𞤑', '𞤴' => '𞤒', '𞤵' => '𞤓', '𞤶' => '𞤔', '𞤷' => '𞤕', '𞤸' => '𞤖', '𞤹' => '𞤗', '𞤺' => '𞤘', '𞤻' => '𞤙', '𞤼' => '𞤚', '𞤽' => '𞤛', '𞤾' => '𞤜', '𞤿' => '𞤝', '𞥀' => '𞤞', '𞥁' => '𞤟', '𞥂' => '𞤠', '𞥃' => '𞤡', 'ß' => 'SS', 'ff' => 'FF', 'fi' => 'FI', 'fl' => 'FL', 'ffi' => 'FFI', 'ffl' => 'FFL', 'ſt' => 'ST', 'st' => 'ST', 'և' => 'ԵՒ', 'ﬓ' => 'ՄՆ', 'ﬔ' => 'ՄԵ', 'ﬕ' => 'ՄԻ', 'ﬖ' => 'ՎՆ', 'ﬗ' => 'ՄԽ', 'ʼn' => 'ʼN', 'ΐ' => 'Ϊ́', 'ΰ' => 'Ϋ́', 'ǰ' => 'J̌', 'ẖ' => 'H̱', 'ẗ' => 'T̈', 'ẘ' => 'W̊', 'ẙ' => 'Y̊', 'ẚ' => 'Aʾ', 'ὐ' => 'Υ̓', 'ὒ' => 'Υ̓̀', 'ὔ' => 'Υ̓́', 'ὖ' => 'Υ̓͂', 'ᾶ' => 'Α͂', 'ῆ' => 'Η͂', 'ῒ' => 'Ϊ̀', 'ΐ' => 'Ϊ́', 'ῖ' => 'Ι͂', 'ῗ' => 'Ϊ͂', 'ῢ' => 'Ϋ̀', 'ΰ' => 'Ϋ́', 'ῤ' => 'Ρ̓', 'ῦ' => 'Υ͂', 'ῧ' => 'Ϋ͂', 'ῶ' => 'Ω͂', 'ᾈ' => 'ἈΙ', 'ᾉ' => 'ἉΙ', 'ᾊ' => 'ἊΙ', 'ᾋ' => 'ἋΙ', 'ᾌ' => 'ἌΙ', 'ᾍ' => 'ἍΙ', 'ᾎ' => 'ἎΙ', 'ᾏ' => 'ἏΙ', 'ᾘ' => 'ἨΙ', 'ᾙ' => 'ἩΙ', 'ᾚ' => 'ἪΙ', 'ᾛ' => 'ἫΙ', 'ᾜ' => 'ἬΙ', 'ᾝ' => 'ἭΙ', 'ᾞ' => 'ἮΙ', 'ᾟ' => 'ἯΙ', 'ᾨ' => 'ὨΙ', 'ᾩ' => 'ὩΙ', 'ᾪ' => 'ὪΙ', 'ᾫ' => 'ὫΙ', 'ᾬ' => 'ὬΙ', 'ᾭ' => 'ὭΙ', 'ᾮ' => 'ὮΙ', 'ᾯ' => 'ὯΙ', 'ᾼ' => 'ΑΙ', 'ῌ' => 'ΗΙ', 'ῼ' => 'ΩΙ', 'ᾲ' => 'ᾺΙ', 'ᾴ' => 'ΆΙ', 'ῂ' => 'ῊΙ', 'ῄ' => 'ΉΙ', 'ῲ' => 'ῺΙ', 'ῴ' => 'ΏΙ', 'ᾷ' => 'Α͂Ι', 'ῇ' => 'Η͂Ι', 'ῷ' => 'Ω͂Ι', ); vendor/symfony/polyfill-mbstring/Resources/unidata/lowerCase.php 0000664 00000057733 15177071127 0021307 0 ustar 00 <?php return array ( 'A' => 'a', 'B' => 'b', 'C' => 'c', 'D' => 'd', 'E' => 'e', 'F' => 'f', 'G' => 'g', 'H' => 'h', 'I' => 'i', 'J' => 'j', 'K' => 'k', 'L' => 'l', 'M' => 'm', 'N' => 'n', 'O' => 'o', 'P' => 'p', 'Q' => 'q', 'R' => 'r', 'S' => 's', 'T' => 't', 'U' => 'u', 'V' => 'v', 'W' => 'w', 'X' => 'x', 'Y' => 'y', 'Z' => 'z', 'À' => 'à', 'Á' => 'á', 'Â' => 'â', 'Ã' => 'ã', 'Ä' => 'ä', 'Å' => 'å', 'Æ' => 'æ', 'Ç' => 'ç', 'È' => 'è', 'É' => 'é', 'Ê' => 'ê', 'Ë' => 'ë', 'Ì' => 'ì', 'Í' => 'í', 'Î' => 'î', 'Ï' => 'ï', 'Ð' => 'ð', 'Ñ' => 'ñ', 'Ò' => 'ò', 'Ó' => 'ó', 'Ô' => 'ô', 'Õ' => 'õ', 'Ö' => 'ö', 'Ø' => 'ø', 'Ù' => 'ù', 'Ú' => 'ú', 'Û' => 'û', 'Ü' => 'ü', 'Ý' => 'ý', 'Þ' => 'þ', 'Ā' => 'ā', 'Ă' => 'ă', 'Ą' => 'ą', 'Ć' => 'ć', 'Ĉ' => 'ĉ', 'Ċ' => 'ċ', 'Č' => 'č', 'Ď' => 'ď', 'Đ' => 'đ', 'Ē' => 'ē', 'Ĕ' => 'ĕ', 'Ė' => 'ė', 'Ę' => 'ę', 'Ě' => 'ě', 'Ĝ' => 'ĝ', 'Ğ' => 'ğ', 'Ġ' => 'ġ', 'Ģ' => 'ģ', 'Ĥ' => 'ĥ', 'Ħ' => 'ħ', 'Ĩ' => 'ĩ', 'Ī' => 'ī', 'Ĭ' => 'ĭ', 'Į' => 'į', 'İ' => 'i̇', 'IJ' => 'ij', 'Ĵ' => 'ĵ', 'Ķ' => 'ķ', 'Ĺ' => 'ĺ', 'Ļ' => 'ļ', 'Ľ' => 'ľ', 'Ŀ' => 'ŀ', 'Ł' => 'ł', 'Ń' => 'ń', 'Ņ' => 'ņ', 'Ň' => 'ň', 'Ŋ' => 'ŋ', 'Ō' => 'ō', 'Ŏ' => 'ŏ', 'Ő' => 'ő', 'Œ' => 'œ', 'Ŕ' => 'ŕ', 'Ŗ' => 'ŗ', 'Ř' => 'ř', 'Ś' => 'ś', 'Ŝ' => 'ŝ', 'Ş' => 'ş', 'Š' => 'š', 'Ţ' => 'ţ', 'Ť' => 'ť', 'Ŧ' => 'ŧ', 'Ũ' => 'ũ', 'Ū' => 'ū', 'Ŭ' => 'ŭ', 'Ů' => 'ů', 'Ű' => 'ű', 'Ų' => 'ų', 'Ŵ' => 'ŵ', 'Ŷ' => 'ŷ', 'Ÿ' => 'ÿ', 'Ź' => 'ź', 'Ż' => 'ż', 'Ž' => 'ž', 'Ɓ' => 'ɓ', 'Ƃ' => 'ƃ', 'Ƅ' => 'ƅ', 'Ɔ' => 'ɔ', 'Ƈ' => 'ƈ', 'Ɖ' => 'ɖ', 'Ɗ' => 'ɗ', 'Ƌ' => 'ƌ', 'Ǝ' => 'ǝ', 'Ə' => 'ə', 'Ɛ' => 'ɛ', 'Ƒ' => 'ƒ', 'Ɠ' => 'ɠ', 'Ɣ' => 'ɣ', 'Ɩ' => 'ɩ', 'Ɨ' => 'ɨ', 'Ƙ' => 'ƙ', 'Ɯ' => 'ɯ', 'Ɲ' => 'ɲ', 'Ɵ' => 'ɵ', 'Ơ' => 'ơ', 'Ƣ' => 'ƣ', 'Ƥ' => 'ƥ', 'Ʀ' => 'ʀ', 'Ƨ' => 'ƨ', 'Ʃ' => 'ʃ', 'Ƭ' => 'ƭ', 'Ʈ' => 'ʈ', 'Ư' => 'ư', 'Ʊ' => 'ʊ', 'Ʋ' => 'ʋ', 'Ƴ' => 'ƴ', 'Ƶ' => 'ƶ', 'Ʒ' => 'ʒ', 'Ƹ' => 'ƹ', 'Ƽ' => 'ƽ', 'DŽ' => 'dž', 'Dž' => 'dž', 'LJ' => 'lj', 'Lj' => 'lj', 'NJ' => 'nj', 'Nj' => 'nj', 'Ǎ' => 'ǎ', 'Ǐ' => 'ǐ', 'Ǒ' => 'ǒ', 'Ǔ' => 'ǔ', 'Ǖ' => 'ǖ', 'Ǘ' => 'ǘ', 'Ǚ' => 'ǚ', 'Ǜ' => 'ǜ', 'Ǟ' => 'ǟ', 'Ǡ' => 'ǡ', 'Ǣ' => 'ǣ', 'Ǥ' => 'ǥ', 'Ǧ' => 'ǧ', 'Ǩ' => 'ǩ', 'Ǫ' => 'ǫ', 'Ǭ' => 'ǭ', 'Ǯ' => 'ǯ', 'DZ' => 'dz', 'Dz' => 'dz', 'Ǵ' => 'ǵ', 'Ƕ' => 'ƕ', 'Ƿ' => 'ƿ', 'Ǹ' => 'ǹ', 'Ǻ' => 'ǻ', 'Ǽ' => 'ǽ', 'Ǿ' => 'ǿ', 'Ȁ' => 'ȁ', 'Ȃ' => 'ȃ', 'Ȅ' => 'ȅ', 'Ȇ' => 'ȇ', 'Ȉ' => 'ȉ', 'Ȋ' => 'ȋ', 'Ȍ' => 'ȍ', 'Ȏ' => 'ȏ', 'Ȑ' => 'ȑ', 'Ȓ' => 'ȓ', 'Ȕ' => 'ȕ', 'Ȗ' => 'ȗ', 'Ș' => 'ș', 'Ț' => 'ț', 'Ȝ' => 'ȝ', 'Ȟ' => 'ȟ', 'Ƞ' => 'ƞ', 'Ȣ' => 'ȣ', 'Ȥ' => 'ȥ', 'Ȧ' => 'ȧ', 'Ȩ' => 'ȩ', 'Ȫ' => 'ȫ', 'Ȭ' => 'ȭ', 'Ȯ' => 'ȯ', 'Ȱ' => 'ȱ', 'Ȳ' => 'ȳ', 'Ⱥ' => 'ⱥ', 'Ȼ' => 'ȼ', 'Ƚ' => 'ƚ', 'Ⱦ' => 'ⱦ', 'Ɂ' => 'ɂ', 'Ƀ' => 'ƀ', 'Ʉ' => 'ʉ', 'Ʌ' => 'ʌ', 'Ɇ' => 'ɇ', 'Ɉ' => 'ɉ', 'Ɋ' => 'ɋ', 'Ɍ' => 'ɍ', 'Ɏ' => 'ɏ', 'Ͱ' => 'ͱ', 'Ͳ' => 'ͳ', 'Ͷ' => 'ͷ', 'Ϳ' => 'ϳ', 'Ά' => 'ά', 'Έ' => 'έ', 'Ή' => 'ή', 'Ί' => 'ί', 'Ό' => 'ό', 'Ύ' => 'ύ', 'Ώ' => 'ώ', 'Α' => 'α', 'Β' => 'β', 'Γ' => 'γ', 'Δ' => 'δ', 'Ε' => 'ε', 'Ζ' => 'ζ', 'Η' => 'η', 'Θ' => 'θ', 'Ι' => 'ι', 'Κ' => 'κ', 'Λ' => 'λ', 'Μ' => 'μ', 'Ν' => 'ν', 'Ξ' => 'ξ', 'Ο' => 'ο', 'Π' => 'π', 'Ρ' => 'ρ', 'Σ' => 'σ', 'Τ' => 'τ', 'Υ' => 'υ', 'Φ' => 'φ', 'Χ' => 'χ', 'Ψ' => 'ψ', 'Ω' => 'ω', 'Ϊ' => 'ϊ', 'Ϋ' => 'ϋ', 'Ϗ' => 'ϗ', 'Ϙ' => 'ϙ', 'Ϛ' => 'ϛ', 'Ϝ' => 'ϝ', 'Ϟ' => 'ϟ', 'Ϡ' => 'ϡ', 'Ϣ' => 'ϣ', 'Ϥ' => 'ϥ', 'Ϧ' => 'ϧ', 'Ϩ' => 'ϩ', 'Ϫ' => 'ϫ', 'Ϭ' => 'ϭ', 'Ϯ' => 'ϯ', 'ϴ' => 'θ', 'Ϸ' => 'ϸ', 'Ϲ' => 'ϲ', 'Ϻ' => 'ϻ', 'Ͻ' => 'ͻ', 'Ͼ' => 'ͼ', 'Ͽ' => 'ͽ', 'Ѐ' => 'ѐ', 'Ё' => 'ё', 'Ђ' => 'ђ', 'Ѓ' => 'ѓ', 'Є' => 'є', 'Ѕ' => 'ѕ', 'І' => 'і', 'Ї' => 'ї', 'Ј' => 'ј', 'Љ' => 'љ', 'Њ' => 'њ', 'Ћ' => 'ћ', 'Ќ' => 'ќ', 'Ѝ' => 'ѝ', 'Ў' => 'ў', 'Џ' => 'џ', 'А' => 'а', 'Б' => 'б', 'В' => 'в', 'Г' => 'г', 'Д' => 'д', 'Е' => 'е', 'Ж' => 'ж', 'З' => 'з', 'И' => 'и', 'Й' => 'й', 'К' => 'к', 'Л' => 'л', 'М' => 'м', 'Н' => 'н', 'О' => 'о', 'П' => 'п', 'Р' => 'р', 'С' => 'с', 'Т' => 'т', 'У' => 'у', 'Ф' => 'ф', 'Х' => 'х', 'Ц' => 'ц', 'Ч' => 'ч', 'Ш' => 'ш', 'Щ' => 'щ', 'Ъ' => 'ъ', 'Ы' => 'ы', 'Ь' => 'ь', 'Э' => 'э', 'Ю' => 'ю', 'Я' => 'я', 'Ѡ' => 'ѡ', 'Ѣ' => 'ѣ', 'Ѥ' => 'ѥ', 'Ѧ' => 'ѧ', 'Ѩ' => 'ѩ', 'Ѫ' => 'ѫ', 'Ѭ' => 'ѭ', 'Ѯ' => 'ѯ', 'Ѱ' => 'ѱ', 'Ѳ' => 'ѳ', 'Ѵ' => 'ѵ', 'Ѷ' => 'ѷ', 'Ѹ' => 'ѹ', 'Ѻ' => 'ѻ', 'Ѽ' => 'ѽ', 'Ѿ' => 'ѿ', 'Ҁ' => 'ҁ', 'Ҋ' => 'ҋ', 'Ҍ' => 'ҍ', 'Ҏ' => 'ҏ', 'Ґ' => 'ґ', 'Ғ' => 'ғ', 'Ҕ' => 'ҕ', 'Җ' => 'җ', 'Ҙ' => 'ҙ', 'Қ' => 'қ', 'Ҝ' => 'ҝ', 'Ҟ' => 'ҟ', 'Ҡ' => 'ҡ', 'Ң' => 'ң', 'Ҥ' => 'ҥ', 'Ҧ' => 'ҧ', 'Ҩ' => 'ҩ', 'Ҫ' => 'ҫ', 'Ҭ' => 'ҭ', 'Ү' => 'ү', 'Ұ' => 'ұ', 'Ҳ' => 'ҳ', 'Ҵ' => 'ҵ', 'Ҷ' => 'ҷ', 'Ҹ' => 'ҹ', 'Һ' => 'һ', 'Ҽ' => 'ҽ', 'Ҿ' => 'ҿ', 'Ӏ' => 'ӏ', 'Ӂ' => 'ӂ', 'Ӄ' => 'ӄ', 'Ӆ' => 'ӆ', 'Ӈ' => 'ӈ', 'Ӊ' => 'ӊ', 'Ӌ' => 'ӌ', 'Ӎ' => 'ӎ', 'Ӑ' => 'ӑ', 'Ӓ' => 'ӓ', 'Ӕ' => 'ӕ', 'Ӗ' => 'ӗ', 'Ә' => 'ә', 'Ӛ' => 'ӛ', 'Ӝ' => 'ӝ', 'Ӟ' => 'ӟ', 'Ӡ' => 'ӡ', 'Ӣ' => 'ӣ', 'Ӥ' => 'ӥ', 'Ӧ' => 'ӧ', 'Ө' => 'ө', 'Ӫ' => 'ӫ', 'Ӭ' => 'ӭ', 'Ӯ' => 'ӯ', 'Ӱ' => 'ӱ', 'Ӳ' => 'ӳ', 'Ӵ' => 'ӵ', 'Ӷ' => 'ӷ', 'Ӹ' => 'ӹ', 'Ӻ' => 'ӻ', 'Ӽ' => 'ӽ', 'Ӿ' => 'ӿ', 'Ԁ' => 'ԁ', 'Ԃ' => 'ԃ', 'Ԅ' => 'ԅ', 'Ԇ' => 'ԇ', 'Ԉ' => 'ԉ', 'Ԋ' => 'ԋ', 'Ԍ' => 'ԍ', 'Ԏ' => 'ԏ', 'Ԑ' => 'ԑ', 'Ԓ' => 'ԓ', 'Ԕ' => 'ԕ', 'Ԗ' => 'ԗ', 'Ԙ' => 'ԙ', 'Ԛ' => 'ԛ', 'Ԝ' => 'ԝ', 'Ԟ' => 'ԟ', 'Ԡ' => 'ԡ', 'Ԣ' => 'ԣ', 'Ԥ' => 'ԥ', 'Ԧ' => 'ԧ', 'Ԩ' => 'ԩ', 'Ԫ' => 'ԫ', 'Ԭ' => 'ԭ', 'Ԯ' => 'ԯ', 'Ա' => 'ա', 'Բ' => 'բ', 'Գ' => 'գ', 'Դ' => 'դ', 'Ե' => 'ե', 'Զ' => 'զ', 'Է' => 'է', 'Ը' => 'ը', 'Թ' => 'թ', 'Ժ' => 'ժ', 'Ի' => 'ի', 'Լ' => 'լ', 'Խ' => 'խ', 'Ծ' => 'ծ', 'Կ' => 'կ', 'Հ' => 'հ', 'Ձ' => 'ձ', 'Ղ' => 'ղ', 'Ճ' => 'ճ', 'Մ' => 'մ', 'Յ' => 'յ', 'Ն' => 'ն', 'Շ' => 'շ', 'Ո' => 'ո', 'Չ' => 'չ', 'Պ' => 'պ', 'Ջ' => 'ջ', 'Ռ' => 'ռ', 'Ս' => 'ս', 'Վ' => 'վ', 'Տ' => 'տ', 'Ր' => 'ր', 'Ց' => 'ց', 'Ւ' => 'ւ', 'Փ' => 'փ', 'Ք' => 'ք', 'Օ' => 'օ', 'Ֆ' => 'ֆ', 'Ⴀ' => 'ⴀ', 'Ⴁ' => 'ⴁ', 'Ⴂ' => 'ⴂ', 'Ⴃ' => 'ⴃ', 'Ⴄ' => 'ⴄ', 'Ⴅ' => 'ⴅ', 'Ⴆ' => 'ⴆ', 'Ⴇ' => 'ⴇ', 'Ⴈ' => 'ⴈ', 'Ⴉ' => 'ⴉ', 'Ⴊ' => 'ⴊ', 'Ⴋ' => 'ⴋ', 'Ⴌ' => 'ⴌ', 'Ⴍ' => 'ⴍ', 'Ⴎ' => 'ⴎ', 'Ⴏ' => 'ⴏ', 'Ⴐ' => 'ⴐ', 'Ⴑ' => 'ⴑ', 'Ⴒ' => 'ⴒ', 'Ⴓ' => 'ⴓ', 'Ⴔ' => 'ⴔ', 'Ⴕ' => 'ⴕ', 'Ⴖ' => 'ⴖ', 'Ⴗ' => 'ⴗ', 'Ⴘ' => 'ⴘ', 'Ⴙ' => 'ⴙ', 'Ⴚ' => 'ⴚ', 'Ⴛ' => 'ⴛ', 'Ⴜ' => 'ⴜ', 'Ⴝ' => 'ⴝ', 'Ⴞ' => 'ⴞ', 'Ⴟ' => 'ⴟ', 'Ⴠ' => 'ⴠ', 'Ⴡ' => 'ⴡ', 'Ⴢ' => 'ⴢ', 'Ⴣ' => 'ⴣ', 'Ⴤ' => 'ⴤ', 'Ⴥ' => 'ⴥ', 'Ⴧ' => 'ⴧ', 'Ⴭ' => 'ⴭ', 'Ꭰ' => 'ꭰ', 'Ꭱ' => 'ꭱ', 'Ꭲ' => 'ꭲ', 'Ꭳ' => 'ꭳ', 'Ꭴ' => 'ꭴ', 'Ꭵ' => 'ꭵ', 'Ꭶ' => 'ꭶ', 'Ꭷ' => 'ꭷ', 'Ꭸ' => 'ꭸ', 'Ꭹ' => 'ꭹ', 'Ꭺ' => 'ꭺ', 'Ꭻ' => 'ꭻ', 'Ꭼ' => 'ꭼ', 'Ꭽ' => 'ꭽ', 'Ꭾ' => 'ꭾ', 'Ꭿ' => 'ꭿ', 'Ꮀ' => 'ꮀ', 'Ꮁ' => 'ꮁ', 'Ꮂ' => 'ꮂ', 'Ꮃ' => 'ꮃ', 'Ꮄ' => 'ꮄ', 'Ꮅ' => 'ꮅ', 'Ꮆ' => 'ꮆ', 'Ꮇ' => 'ꮇ', 'Ꮈ' => 'ꮈ', 'Ꮉ' => 'ꮉ', 'Ꮊ' => 'ꮊ', 'Ꮋ' => 'ꮋ', 'Ꮌ' => 'ꮌ', 'Ꮍ' => 'ꮍ', 'Ꮎ' => 'ꮎ', 'Ꮏ' => 'ꮏ', 'Ꮐ' => 'ꮐ', 'Ꮑ' => 'ꮑ', 'Ꮒ' => 'ꮒ', 'Ꮓ' => 'ꮓ', 'Ꮔ' => 'ꮔ', 'Ꮕ' => 'ꮕ', 'Ꮖ' => 'ꮖ', 'Ꮗ' => 'ꮗ', 'Ꮘ' => 'ꮘ', 'Ꮙ' => 'ꮙ', 'Ꮚ' => 'ꮚ', 'Ꮛ' => 'ꮛ', 'Ꮜ' => 'ꮜ', 'Ꮝ' => 'ꮝ', 'Ꮞ' => 'ꮞ', 'Ꮟ' => 'ꮟ', 'Ꮠ' => 'ꮠ', 'Ꮡ' => 'ꮡ', 'Ꮢ' => 'ꮢ', 'Ꮣ' => 'ꮣ', 'Ꮤ' => 'ꮤ', 'Ꮥ' => 'ꮥ', 'Ꮦ' => 'ꮦ', 'Ꮧ' => 'ꮧ', 'Ꮨ' => 'ꮨ', 'Ꮩ' => 'ꮩ', 'Ꮪ' => 'ꮪ', 'Ꮫ' => 'ꮫ', 'Ꮬ' => 'ꮬ', 'Ꮭ' => 'ꮭ', 'Ꮮ' => 'ꮮ', 'Ꮯ' => 'ꮯ', 'Ꮰ' => 'ꮰ', 'Ꮱ' => 'ꮱ', 'Ꮲ' => 'ꮲ', 'Ꮳ' => 'ꮳ', 'Ꮴ' => 'ꮴ', 'Ꮵ' => 'ꮵ', 'Ꮶ' => 'ꮶ', 'Ꮷ' => 'ꮷ', 'Ꮸ' => 'ꮸ', 'Ꮹ' => 'ꮹ', 'Ꮺ' => 'ꮺ', 'Ꮻ' => 'ꮻ', 'Ꮼ' => 'ꮼ', 'Ꮽ' => 'ꮽ', 'Ꮾ' => 'ꮾ', 'Ꮿ' => 'ꮿ', 'Ᏸ' => 'ᏸ', 'Ᏹ' => 'ᏹ', 'Ᏺ' => 'ᏺ', 'Ᏻ' => 'ᏻ', 'Ᏼ' => 'ᏼ', 'Ᏽ' => 'ᏽ', 'Ა' => 'ა', 'Ბ' => 'ბ', 'Გ' => 'გ', 'Დ' => 'დ', 'Ე' => 'ე', 'Ვ' => 'ვ', 'Ზ' => 'ზ', 'Თ' => 'თ', 'Ი' => 'ი', 'Კ' => 'კ', 'Ლ' => 'ლ', 'Მ' => 'მ', 'Ნ' => 'ნ', 'Ო' => 'ო', 'Პ' => 'პ', 'Ჟ' => 'ჟ', 'Რ' => 'რ', 'Ს' => 'ს', 'Ტ' => 'ტ', 'Უ' => 'უ', 'Ფ' => 'ფ', 'Ქ' => 'ქ', 'Ღ' => 'ღ', 'Ყ' => 'ყ', 'Შ' => 'შ', 'Ჩ' => 'ჩ', 'Ც' => 'ც', 'Ძ' => 'ძ', 'Წ' => 'წ', 'Ჭ' => 'ჭ', 'Ხ' => 'ხ', 'Ჯ' => 'ჯ', 'Ჰ' => 'ჰ', 'Ჱ' => 'ჱ', 'Ჲ' => 'ჲ', 'Ჳ' => 'ჳ', 'Ჴ' => 'ჴ', 'Ჵ' => 'ჵ', 'Ჶ' => 'ჶ', 'Ჷ' => 'ჷ', 'Ჸ' => 'ჸ', 'Ჹ' => 'ჹ', 'Ჺ' => 'ჺ', 'Ჽ' => 'ჽ', 'Ჾ' => 'ჾ', 'Ჿ' => 'ჿ', 'Ḁ' => 'ḁ', 'Ḃ' => 'ḃ', 'Ḅ' => 'ḅ', 'Ḇ' => 'ḇ', 'Ḉ' => 'ḉ', 'Ḋ' => 'ḋ', 'Ḍ' => 'ḍ', 'Ḏ' => 'ḏ', 'Ḑ' => 'ḑ', 'Ḓ' => 'ḓ', 'Ḕ' => 'ḕ', 'Ḗ' => 'ḗ', 'Ḙ' => 'ḙ', 'Ḛ' => 'ḛ', 'Ḝ' => 'ḝ', 'Ḟ' => 'ḟ', 'Ḡ' => 'ḡ', 'Ḣ' => 'ḣ', 'Ḥ' => 'ḥ', 'Ḧ' => 'ḧ', 'Ḩ' => 'ḩ', 'Ḫ' => 'ḫ', 'Ḭ' => 'ḭ', 'Ḯ' => 'ḯ', 'Ḱ' => 'ḱ', 'Ḳ' => 'ḳ', 'Ḵ' => 'ḵ', 'Ḷ' => 'ḷ', 'Ḹ' => 'ḹ', 'Ḻ' => 'ḻ', 'Ḽ' => 'ḽ', 'Ḿ' => 'ḿ', 'Ṁ' => 'ṁ', 'Ṃ' => 'ṃ', 'Ṅ' => 'ṅ', 'Ṇ' => 'ṇ', 'Ṉ' => 'ṉ', 'Ṋ' => 'ṋ', 'Ṍ' => 'ṍ', 'Ṏ' => 'ṏ', 'Ṑ' => 'ṑ', 'Ṓ' => 'ṓ', 'Ṕ' => 'ṕ', 'Ṗ' => 'ṗ', 'Ṙ' => 'ṙ', 'Ṛ' => 'ṛ', 'Ṝ' => 'ṝ', 'Ṟ' => 'ṟ', 'Ṡ' => 'ṡ', 'Ṣ' => 'ṣ', 'Ṥ' => 'ṥ', 'Ṧ' => 'ṧ', 'Ṩ' => 'ṩ', 'Ṫ' => 'ṫ', 'Ṭ' => 'ṭ', 'Ṯ' => 'ṯ', 'Ṱ' => 'ṱ', 'Ṳ' => 'ṳ', 'Ṵ' => 'ṵ', 'Ṷ' => 'ṷ', 'Ṹ' => 'ṹ', 'Ṻ' => 'ṻ', 'Ṽ' => 'ṽ', 'Ṿ' => 'ṿ', 'Ẁ' => 'ẁ', 'Ẃ' => 'ẃ', 'Ẅ' => 'ẅ', 'Ẇ' => 'ẇ', 'Ẉ' => 'ẉ', 'Ẋ' => 'ẋ', 'Ẍ' => 'ẍ', 'Ẏ' => 'ẏ', 'Ẑ' => 'ẑ', 'Ẓ' => 'ẓ', 'Ẕ' => 'ẕ', 'ẞ' => 'ß', 'Ạ' => 'ạ', 'Ả' => 'ả', 'Ấ' => 'ấ', 'Ầ' => 'ầ', 'Ẩ' => 'ẩ', 'Ẫ' => 'ẫ', 'Ậ' => 'ậ', 'Ắ' => 'ắ', 'Ằ' => 'ằ', 'Ẳ' => 'ẳ', 'Ẵ' => 'ẵ', 'Ặ' => 'ặ', 'Ẹ' => 'ẹ', 'Ẻ' => 'ẻ', 'Ẽ' => 'ẽ', 'Ế' => 'ế', 'Ề' => 'ề', 'Ể' => 'ể', 'Ễ' => 'ễ', 'Ệ' => 'ệ', 'Ỉ' => 'ỉ', 'Ị' => 'ị', 'Ọ' => 'ọ', 'Ỏ' => 'ỏ', 'Ố' => 'ố', 'Ồ' => 'ồ', 'Ổ' => 'ổ', 'Ỗ' => 'ỗ', 'Ộ' => 'ộ', 'Ớ' => 'ớ', 'Ờ' => 'ờ', 'Ở' => 'ở', 'Ỡ' => 'ỡ', 'Ợ' => 'ợ', 'Ụ' => 'ụ', 'Ủ' => 'ủ', 'Ứ' => 'ứ', 'Ừ' => 'ừ', 'Ử' => 'ử', 'Ữ' => 'ữ', 'Ự' => 'ự', 'Ỳ' => 'ỳ', 'Ỵ' => 'ỵ', 'Ỷ' => 'ỷ', 'Ỹ' => 'ỹ', 'Ỻ' => 'ỻ', 'Ỽ' => 'ỽ', 'Ỿ' => 'ỿ', 'Ἀ' => 'ἀ', 'Ἁ' => 'ἁ', 'Ἂ' => 'ἂ', 'Ἃ' => 'ἃ', 'Ἄ' => 'ἄ', 'Ἅ' => 'ἅ', 'Ἆ' => 'ἆ', 'Ἇ' => 'ἇ', 'Ἐ' => 'ἐ', 'Ἑ' => 'ἑ', 'Ἒ' => 'ἒ', 'Ἓ' => 'ἓ', 'Ἔ' => 'ἔ', 'Ἕ' => 'ἕ', 'Ἠ' => 'ἠ', 'Ἡ' => 'ἡ', 'Ἢ' => 'ἢ', 'Ἣ' => 'ἣ', 'Ἤ' => 'ἤ', 'Ἥ' => 'ἥ', 'Ἦ' => 'ἦ', 'Ἧ' => 'ἧ', 'Ἰ' => 'ἰ', 'Ἱ' => 'ἱ', 'Ἲ' => 'ἲ', 'Ἳ' => 'ἳ', 'Ἴ' => 'ἴ', 'Ἵ' => 'ἵ', 'Ἶ' => 'ἶ', 'Ἷ' => 'ἷ', 'Ὀ' => 'ὀ', 'Ὁ' => 'ὁ', 'Ὂ' => 'ὂ', 'Ὃ' => 'ὃ', 'Ὄ' => 'ὄ', 'Ὅ' => 'ὅ', 'Ὑ' => 'ὑ', 'Ὓ' => 'ὓ', 'Ὕ' => 'ὕ', 'Ὗ' => 'ὗ', 'Ὠ' => 'ὠ', 'Ὡ' => 'ὡ', 'Ὢ' => 'ὢ', 'Ὣ' => 'ὣ', 'Ὤ' => 'ὤ', 'Ὥ' => 'ὥ', 'Ὦ' => 'ὦ', 'Ὧ' => 'ὧ', 'ᾈ' => 'ᾀ', 'ᾉ' => 'ᾁ', 'ᾊ' => 'ᾂ', 'ᾋ' => 'ᾃ', 'ᾌ' => 'ᾄ', 'ᾍ' => 'ᾅ', 'ᾎ' => 'ᾆ', 'ᾏ' => 'ᾇ', 'ᾘ' => 'ᾐ', 'ᾙ' => 'ᾑ', 'ᾚ' => 'ᾒ', 'ᾛ' => 'ᾓ', 'ᾜ' => 'ᾔ', 'ᾝ' => 'ᾕ', 'ᾞ' => 'ᾖ', 'ᾟ' => 'ᾗ', 'ᾨ' => 'ᾠ', 'ᾩ' => 'ᾡ', 'ᾪ' => 'ᾢ', 'ᾫ' => 'ᾣ', 'ᾬ' => 'ᾤ', 'ᾭ' => 'ᾥ', 'ᾮ' => 'ᾦ', 'ᾯ' => 'ᾧ', 'Ᾰ' => 'ᾰ', 'Ᾱ' => 'ᾱ', 'Ὰ' => 'ὰ', 'Ά' => 'ά', 'ᾼ' => 'ᾳ', 'Ὲ' => 'ὲ', 'Έ' => 'έ', 'Ὴ' => 'ὴ', 'Ή' => 'ή', 'ῌ' => 'ῃ', 'Ῐ' => 'ῐ', 'Ῑ' => 'ῑ', 'Ὶ' => 'ὶ', 'Ί' => 'ί', 'Ῠ' => 'ῠ', 'Ῡ' => 'ῡ', 'Ὺ' => 'ὺ', 'Ύ' => 'ύ', 'Ῥ' => 'ῥ', 'Ὸ' => 'ὸ', 'Ό' => 'ό', 'Ὼ' => 'ὼ', 'Ώ' => 'ώ', 'ῼ' => 'ῳ', 'Ω' => 'ω', 'K' => 'k', 'Å' => 'å', 'Ⅎ' => 'ⅎ', 'Ⅰ' => 'ⅰ', 'Ⅱ' => 'ⅱ', 'Ⅲ' => 'ⅲ', 'Ⅳ' => 'ⅳ', 'Ⅴ' => 'ⅴ', 'Ⅵ' => 'ⅵ', 'Ⅶ' => 'ⅶ', 'Ⅷ' => 'ⅷ', 'Ⅸ' => 'ⅸ', 'Ⅹ' => 'ⅹ', 'Ⅺ' => 'ⅺ', 'Ⅻ' => 'ⅻ', 'Ⅼ' => 'ⅼ', 'Ⅽ' => 'ⅽ', 'Ⅾ' => 'ⅾ', 'Ⅿ' => 'ⅿ', 'Ↄ' => 'ↄ', 'Ⓐ' => 'ⓐ', 'Ⓑ' => 'ⓑ', 'Ⓒ' => 'ⓒ', 'Ⓓ' => 'ⓓ', 'Ⓔ' => 'ⓔ', 'Ⓕ' => 'ⓕ', 'Ⓖ' => 'ⓖ', 'Ⓗ' => 'ⓗ', 'Ⓘ' => 'ⓘ', 'Ⓙ' => 'ⓙ', 'Ⓚ' => 'ⓚ', 'Ⓛ' => 'ⓛ', 'Ⓜ' => 'ⓜ', 'Ⓝ' => 'ⓝ', 'Ⓞ' => 'ⓞ', 'Ⓟ' => 'ⓟ', 'Ⓠ' => 'ⓠ', 'Ⓡ' => 'ⓡ', 'Ⓢ' => 'ⓢ', 'Ⓣ' => 'ⓣ', 'Ⓤ' => 'ⓤ', 'Ⓥ' => 'ⓥ', 'Ⓦ' => 'ⓦ', 'Ⓧ' => 'ⓧ', 'Ⓨ' => 'ⓨ', 'Ⓩ' => 'ⓩ', 'Ⰰ' => 'ⰰ', 'Ⰱ' => 'ⰱ', 'Ⰲ' => 'ⰲ', 'Ⰳ' => 'ⰳ', 'Ⰴ' => 'ⰴ', 'Ⰵ' => 'ⰵ', 'Ⰶ' => 'ⰶ', 'Ⰷ' => 'ⰷ', 'Ⰸ' => 'ⰸ', 'Ⰹ' => 'ⰹ', 'Ⰺ' => 'ⰺ', 'Ⰻ' => 'ⰻ', 'Ⰼ' => 'ⰼ', 'Ⰽ' => 'ⰽ', 'Ⰾ' => 'ⰾ', 'Ⰿ' => 'ⰿ', 'Ⱀ' => 'ⱀ', 'Ⱁ' => 'ⱁ', 'Ⱂ' => 'ⱂ', 'Ⱃ' => 'ⱃ', 'Ⱄ' => 'ⱄ', 'Ⱅ' => 'ⱅ', 'Ⱆ' => 'ⱆ', 'Ⱇ' => 'ⱇ', 'Ⱈ' => 'ⱈ', 'Ⱉ' => 'ⱉ', 'Ⱊ' => 'ⱊ', 'Ⱋ' => 'ⱋ', 'Ⱌ' => 'ⱌ', 'Ⱍ' => 'ⱍ', 'Ⱎ' => 'ⱎ', 'Ⱏ' => 'ⱏ', 'Ⱐ' => 'ⱐ', 'Ⱑ' => 'ⱑ', 'Ⱒ' => 'ⱒ', 'Ⱓ' => 'ⱓ', 'Ⱔ' => 'ⱔ', 'Ⱕ' => 'ⱕ', 'Ⱖ' => 'ⱖ', 'Ⱗ' => 'ⱗ', 'Ⱘ' => 'ⱘ', 'Ⱙ' => 'ⱙ', 'Ⱚ' => 'ⱚ', 'Ⱛ' => 'ⱛ', 'Ⱜ' => 'ⱜ', 'Ⱝ' => 'ⱝ', 'Ⱞ' => 'ⱞ', 'Ⱡ' => 'ⱡ', 'Ɫ' => 'ɫ', 'Ᵽ' => 'ᵽ', 'Ɽ' => 'ɽ', 'Ⱨ' => 'ⱨ', 'Ⱪ' => 'ⱪ', 'Ⱬ' => 'ⱬ', 'Ɑ' => 'ɑ', 'Ɱ' => 'ɱ', 'Ɐ' => 'ɐ', 'Ɒ' => 'ɒ', 'Ⱳ' => 'ⱳ', 'Ⱶ' => 'ⱶ', 'Ȿ' => 'ȿ', 'Ɀ' => 'ɀ', 'Ⲁ' => 'ⲁ', 'Ⲃ' => 'ⲃ', 'Ⲅ' => 'ⲅ', 'Ⲇ' => 'ⲇ', 'Ⲉ' => 'ⲉ', 'Ⲋ' => 'ⲋ', 'Ⲍ' => 'ⲍ', 'Ⲏ' => 'ⲏ', 'Ⲑ' => 'ⲑ', 'Ⲓ' => 'ⲓ', 'Ⲕ' => 'ⲕ', 'Ⲗ' => 'ⲗ', 'Ⲙ' => 'ⲙ', 'Ⲛ' => 'ⲛ', 'Ⲝ' => 'ⲝ', 'Ⲟ' => 'ⲟ', 'Ⲡ' => 'ⲡ', 'Ⲣ' => 'ⲣ', 'Ⲥ' => 'ⲥ', 'Ⲧ' => 'ⲧ', 'Ⲩ' => 'ⲩ', 'Ⲫ' => 'ⲫ', 'Ⲭ' => 'ⲭ', 'Ⲯ' => 'ⲯ', 'Ⲱ' => 'ⲱ', 'Ⲳ' => 'ⲳ', 'Ⲵ' => 'ⲵ', 'Ⲷ' => 'ⲷ', 'Ⲹ' => 'ⲹ', 'Ⲻ' => 'ⲻ', 'Ⲽ' => 'ⲽ', 'Ⲿ' => 'ⲿ', 'Ⳁ' => 'ⳁ', 'Ⳃ' => 'ⳃ', 'Ⳅ' => 'ⳅ', 'Ⳇ' => 'ⳇ', 'Ⳉ' => 'ⳉ', 'Ⳋ' => 'ⳋ', 'Ⳍ' => 'ⳍ', 'Ⳏ' => 'ⳏ', 'Ⳑ' => 'ⳑ', 'Ⳓ' => 'ⳓ', 'Ⳕ' => 'ⳕ', 'Ⳗ' => 'ⳗ', 'Ⳙ' => 'ⳙ', 'Ⳛ' => 'ⳛ', 'Ⳝ' => 'ⳝ', 'Ⳟ' => 'ⳟ', 'Ⳡ' => 'ⳡ', 'Ⳣ' => 'ⳣ', 'Ⳬ' => 'ⳬ', 'Ⳮ' => 'ⳮ', 'Ⳳ' => 'ⳳ', 'Ꙁ' => 'ꙁ', 'Ꙃ' => 'ꙃ', 'Ꙅ' => 'ꙅ', 'Ꙇ' => 'ꙇ', 'Ꙉ' => 'ꙉ', 'Ꙋ' => 'ꙋ', 'Ꙍ' => 'ꙍ', 'Ꙏ' => 'ꙏ', 'Ꙑ' => 'ꙑ', 'Ꙓ' => 'ꙓ', 'Ꙕ' => 'ꙕ', 'Ꙗ' => 'ꙗ', 'Ꙙ' => 'ꙙ', 'Ꙛ' => 'ꙛ', 'Ꙝ' => 'ꙝ', 'Ꙟ' => 'ꙟ', 'Ꙡ' => 'ꙡ', 'Ꙣ' => 'ꙣ', 'Ꙥ' => 'ꙥ', 'Ꙧ' => 'ꙧ', 'Ꙩ' => 'ꙩ', 'Ꙫ' => 'ꙫ', 'Ꙭ' => 'ꙭ', 'Ꚁ' => 'ꚁ', 'Ꚃ' => 'ꚃ', 'Ꚅ' => 'ꚅ', 'Ꚇ' => 'ꚇ', 'Ꚉ' => 'ꚉ', 'Ꚋ' => 'ꚋ', 'Ꚍ' => 'ꚍ', 'Ꚏ' => 'ꚏ', 'Ꚑ' => 'ꚑ', 'Ꚓ' => 'ꚓ', 'Ꚕ' => 'ꚕ', 'Ꚗ' => 'ꚗ', 'Ꚙ' => 'ꚙ', 'Ꚛ' => 'ꚛ', 'Ꜣ' => 'ꜣ', 'Ꜥ' => 'ꜥ', 'Ꜧ' => 'ꜧ', 'Ꜩ' => 'ꜩ', 'Ꜫ' => 'ꜫ', 'Ꜭ' => 'ꜭ', 'Ꜯ' => 'ꜯ', 'Ꜳ' => 'ꜳ', 'Ꜵ' => 'ꜵ', 'Ꜷ' => 'ꜷ', 'Ꜹ' => 'ꜹ', 'Ꜻ' => 'ꜻ', 'Ꜽ' => 'ꜽ', 'Ꜿ' => 'ꜿ', 'Ꝁ' => 'ꝁ', 'Ꝃ' => 'ꝃ', 'Ꝅ' => 'ꝅ', 'Ꝇ' => 'ꝇ', 'Ꝉ' => 'ꝉ', 'Ꝋ' => 'ꝋ', 'Ꝍ' => 'ꝍ', 'Ꝏ' => 'ꝏ', 'Ꝑ' => 'ꝑ', 'Ꝓ' => 'ꝓ', 'Ꝕ' => 'ꝕ', 'Ꝗ' => 'ꝗ', 'Ꝙ' => 'ꝙ', 'Ꝛ' => 'ꝛ', 'Ꝝ' => 'ꝝ', 'Ꝟ' => 'ꝟ', 'Ꝡ' => 'ꝡ', 'Ꝣ' => 'ꝣ', 'Ꝥ' => 'ꝥ', 'Ꝧ' => 'ꝧ', 'Ꝩ' => 'ꝩ', 'Ꝫ' => 'ꝫ', 'Ꝭ' => 'ꝭ', 'Ꝯ' => 'ꝯ', 'Ꝺ' => 'ꝺ', 'Ꝼ' => 'ꝼ', 'Ᵹ' => 'ᵹ', 'Ꝿ' => 'ꝿ', 'Ꞁ' => 'ꞁ', 'Ꞃ' => 'ꞃ', 'Ꞅ' => 'ꞅ', 'Ꞇ' => 'ꞇ', 'Ꞌ' => 'ꞌ', 'Ɥ' => 'ɥ', 'Ꞑ' => 'ꞑ', 'Ꞓ' => 'ꞓ', 'Ꞗ' => 'ꞗ', 'Ꞙ' => 'ꞙ', 'Ꞛ' => 'ꞛ', 'Ꞝ' => 'ꞝ', 'Ꞟ' => 'ꞟ', 'Ꞡ' => 'ꞡ', 'Ꞣ' => 'ꞣ', 'Ꞥ' => 'ꞥ', 'Ꞧ' => 'ꞧ', 'Ꞩ' => 'ꞩ', 'Ɦ' => 'ɦ', 'Ɜ' => 'ɜ', 'Ɡ' => 'ɡ', 'Ɬ' => 'ɬ', 'Ɪ' => 'ɪ', 'Ʞ' => 'ʞ', 'Ʇ' => 'ʇ', 'Ʝ' => 'ʝ', 'Ꭓ' => 'ꭓ', 'Ꞵ' => 'ꞵ', 'Ꞷ' => 'ꞷ', 'Ꞹ' => 'ꞹ', 'Ꞻ' => 'ꞻ', 'Ꞽ' => 'ꞽ', 'Ꞿ' => 'ꞿ', 'Ꟃ' => 'ꟃ', 'Ꞔ' => 'ꞔ', 'Ʂ' => 'ʂ', 'Ᶎ' => 'ᶎ', 'Ꟈ' => 'ꟈ', 'Ꟊ' => 'ꟊ', 'Ꟶ' => 'ꟶ', 'A' => 'a', 'B' => 'b', 'C' => 'c', 'D' => 'd', 'E' => 'e', 'F' => 'f', 'G' => 'g', 'H' => 'h', 'I' => 'i', 'J' => 'j', 'K' => 'k', 'L' => 'l', 'M' => 'm', 'N' => 'n', 'O' => 'o', 'P' => 'p', 'Q' => 'q', 'R' => 'r', 'S' => 's', 'T' => 't', 'U' => 'u', 'V' => 'v', 'W' => 'w', 'X' => 'x', 'Y' => 'y', 'Z' => 'z', '𐐀' => '𐐨', '𐐁' => '𐐩', '𐐂' => '𐐪', '𐐃' => '𐐫', '𐐄' => '𐐬', '𐐅' => '𐐭', '𐐆' => '𐐮', '𐐇' => '𐐯', '𐐈' => '𐐰', '𐐉' => '𐐱', '𐐊' => '𐐲', '𐐋' => '𐐳', '𐐌' => '𐐴', '𐐍' => '𐐵', '𐐎' => '𐐶', '𐐏' => '𐐷', '𐐐' => '𐐸', '𐐑' => '𐐹', '𐐒' => '𐐺', '𐐓' => '𐐻', '𐐔' => '𐐼', '𐐕' => '𐐽', '𐐖' => '𐐾', '𐐗' => '𐐿', '𐐘' => '𐑀', '𐐙' => '𐑁', '𐐚' => '𐑂', '𐐛' => '𐑃', '𐐜' => '𐑄', '𐐝' => '𐑅', '𐐞' => '𐑆', '𐐟' => '𐑇', '𐐠' => '𐑈', '𐐡' => '𐑉', '𐐢' => '𐑊', '𐐣' => '𐑋', '𐐤' => '𐑌', '𐐥' => '𐑍', '𐐦' => '𐑎', '𐐧' => '𐑏', '𐒰' => '𐓘', '𐒱' => '𐓙', '𐒲' => '𐓚', '𐒳' => '𐓛', '𐒴' => '𐓜', '𐒵' => '𐓝', '𐒶' => '𐓞', '𐒷' => '𐓟', '𐒸' => '𐓠', '𐒹' => '𐓡', '𐒺' => '𐓢', '𐒻' => '𐓣', '𐒼' => '𐓤', '𐒽' => '𐓥', '𐒾' => '𐓦', '𐒿' => '𐓧', '𐓀' => '𐓨', '𐓁' => '𐓩', '𐓂' => '𐓪', '𐓃' => '𐓫', '𐓄' => '𐓬', '𐓅' => '𐓭', '𐓆' => '𐓮', '𐓇' => '𐓯', '𐓈' => '𐓰', '𐓉' => '𐓱', '𐓊' => '𐓲', '𐓋' => '𐓳', '𐓌' => '𐓴', '𐓍' => '𐓵', '𐓎' => '𐓶', '𐓏' => '𐓷', '𐓐' => '𐓸', '𐓑' => '𐓹', '𐓒' => '𐓺', '𐓓' => '𐓻', '𐲀' => '𐳀', '𐲁' => '𐳁', '𐲂' => '𐳂', '𐲃' => '𐳃', '𐲄' => '𐳄', '𐲅' => '𐳅', '𐲆' => '𐳆', '𐲇' => '𐳇', '𐲈' => '𐳈', '𐲉' => '𐳉', '𐲊' => '𐳊', '𐲋' => '𐳋', '𐲌' => '𐳌', '𐲍' => '𐳍', '𐲎' => '𐳎', '𐲏' => '𐳏', '𐲐' => '𐳐', '𐲑' => '𐳑', '𐲒' => '𐳒', '𐲓' => '𐳓', '𐲔' => '𐳔', '𐲕' => '𐳕', '𐲖' => '𐳖', '𐲗' => '𐳗', '𐲘' => '𐳘', '𐲙' => '𐳙', '𐲚' => '𐳚', '𐲛' => '𐳛', '𐲜' => '𐳜', '𐲝' => '𐳝', '𐲞' => '𐳞', '𐲟' => '𐳟', '𐲠' => '𐳠', '𐲡' => '𐳡', '𐲢' => '𐳢', '𐲣' => '𐳣', '𐲤' => '𐳤', '𐲥' => '𐳥', '𐲦' => '𐳦', '𐲧' => '𐳧', '𐲨' => '𐳨', '𐲩' => '𐳩', '𐲪' => '𐳪', '𐲫' => '𐳫', '𐲬' => '𐳬', '𐲭' => '𐳭', '𐲮' => '𐳮', '𐲯' => '𐳯', '𐲰' => '𐳰', '𐲱' => '𐳱', '𐲲' => '𐳲', '𑢠' => '𑣀', '𑢡' => '𑣁', '𑢢' => '𑣂', '𑢣' => '𑣃', '𑢤' => '𑣄', '𑢥' => '𑣅', '𑢦' => '𑣆', '𑢧' => '𑣇', '𑢨' => '𑣈', '𑢩' => '𑣉', '𑢪' => '𑣊', '𑢫' => '𑣋', '𑢬' => '𑣌', '𑢭' => '𑣍', '𑢮' => '𑣎', '𑢯' => '𑣏', '𑢰' => '𑣐', '𑢱' => '𑣑', '𑢲' => '𑣒', '𑢳' => '𑣓', '𑢴' => '𑣔', '𑢵' => '𑣕', '𑢶' => '𑣖', '𑢷' => '𑣗', '𑢸' => '𑣘', '𑢹' => '𑣙', '𑢺' => '𑣚', '𑢻' => '𑣛', '𑢼' => '𑣜', '𑢽' => '𑣝', '𑢾' => '𑣞', '𑢿' => '𑣟', '𖹀' => '𖹠', '𖹁' => '𖹡', '𖹂' => '𖹢', '𖹃' => '𖹣', '𖹄' => '𖹤', '𖹅' => '𖹥', '𖹆' => '𖹦', '𖹇' => '𖹧', '𖹈' => '𖹨', '𖹉' => '𖹩', '𖹊' => '𖹪', '𖹋' => '𖹫', '𖹌' => '𖹬', '𖹍' => '𖹭', '𖹎' => '𖹮', '𖹏' => '𖹯', '𖹐' => '𖹰', '𖹑' => '𖹱', '𖹒' => '𖹲', '𖹓' => '𖹳', '𖹔' => '𖹴', '𖹕' => '𖹵', '𖹖' => '𖹶', '𖹗' => '𖹷', '𖹘' => '𖹸', '𖹙' => '𖹹', '𖹚' => '𖹺', '𖹛' => '𖹻', '𖹜' => '𖹼', '𖹝' => '𖹽', '𖹞' => '𖹾', '𖹟' => '𖹿', '𞤀' => '𞤢', '𞤁' => '𞤣', '𞤂' => '𞤤', '𞤃' => '𞤥', '𞤄' => '𞤦', '𞤅' => '𞤧', '𞤆' => '𞤨', '𞤇' => '𞤩', '𞤈' => '𞤪', '𞤉' => '𞤫', '𞤊' => '𞤬', '𞤋' => '𞤭', '𞤌' => '𞤮', '𞤍' => '𞤯', '𞤎' => '𞤰', '𞤏' => '𞤱', '𞤐' => '𞤲', '𞤑' => '𞤳', '𞤒' => '𞤴', '𞤓' => '𞤵', '𞤔' => '𞤶', '𞤕' => '𞤷', '𞤖' => '𞤸', '𞤗' => '𞤹', '𞤘' => '𞤺', '𞤙' => '𞤻', '𞤚' => '𞤼', '𞤛' => '𞤽', '𞤜' => '𞤾', '𞤝' => '𞤿', '𞤞' => '𞥀', '𞤟' => '𞥁', '𞤠' => '𞥂', '𞤡' => '𞥃', ); vendor/symfony/polyfill-mbstring/LICENSE 0000664 00000002051 15177071127 0014237 0 ustar 00 Copyright (c) 2015-2019 Fabien Potencier Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. vendor/symfony/polyfill-mbstring/bootstrap.php 0000664 00000016105 15177071127 0015765 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ use Symfony\Polyfill\Mbstring as p; if (\PHP_VERSION_ID >= 80000) { return require __DIR__.'/bootstrap80.php'; } if (!function_exists('mb_convert_encoding')) { function mb_convert_encoding($string, $to_encoding, $from_encoding = null) { return p\Mbstring::mb_convert_encoding($string, $to_encoding, $from_encoding); } } if (!function_exists('mb_decode_mimeheader')) { function mb_decode_mimeheader($string) { return p\Mbstring::mb_decode_mimeheader($string); } } if (!function_exists('mb_encode_mimeheader')) { function mb_encode_mimeheader($string, $charset = null, $transfer_encoding = null, $newline = "\r\n", $indent = 0) { return p\Mbstring::mb_encode_mimeheader($string, $charset, $transfer_encoding, $newline, $indent); } } if (!function_exists('mb_decode_numericentity')) { function mb_decode_numericentity($string, $map, $encoding = null) { return p\Mbstring::mb_decode_numericentity($string, $map, $encoding); } } if (!function_exists('mb_encode_numericentity')) { function mb_encode_numericentity($string, $map, $encoding = null, $hex = false) { return p\Mbstring::mb_encode_numericentity($string, $map, $encoding, $hex); } } if (!function_exists('mb_convert_case')) { function mb_convert_case($string, $mode, $encoding = null) { return p\Mbstring::mb_convert_case($string, $mode, $encoding); } } if (!function_exists('mb_internal_encoding')) { function mb_internal_encoding($encoding = null) { return p\Mbstring::mb_internal_encoding($encoding); } } if (!function_exists('mb_language')) { function mb_language($language = null) { return p\Mbstring::mb_language($language); } } if (!function_exists('mb_list_encodings')) { function mb_list_encodings() { return p\Mbstring::mb_list_encodings(); } } if (!function_exists('mb_encoding_aliases')) { function mb_encoding_aliases($encoding) { return p\Mbstring::mb_encoding_aliases($encoding); } } if (!function_exists('mb_check_encoding')) { function mb_check_encoding($value = null, $encoding = null) { return p\Mbstring::mb_check_encoding($value, $encoding); } } if (!function_exists('mb_detect_encoding')) { function mb_detect_encoding($string, $encodings = null, $strict = false) { return p\Mbstring::mb_detect_encoding($string, $encodings, $strict); } } if (!function_exists('mb_detect_order')) { function mb_detect_order($encoding = null) { return p\Mbstring::mb_detect_order($encoding); } } if (!function_exists('mb_parse_str')) { function mb_parse_str($string, &$result = []) { parse_str($string, $result); return (bool) $result; } } if (!function_exists('mb_strlen')) { function mb_strlen($string, $encoding = null) { return p\Mbstring::mb_strlen($string, $encoding); } } if (!function_exists('mb_strpos')) { function mb_strpos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_strpos($haystack, $needle, $offset, $encoding); } } if (!function_exists('mb_strtolower')) { function mb_strtolower($string, $encoding = null) { return p\Mbstring::mb_strtolower($string, $encoding); } } if (!function_exists('mb_strtoupper')) { function mb_strtoupper($string, $encoding = null) { return p\Mbstring::mb_strtoupper($string, $encoding); } } if (!function_exists('mb_substitute_character')) { function mb_substitute_character($substitute_character = null) { return p\Mbstring::mb_substitute_character($substitute_character); } } if (!function_exists('mb_substr')) { function mb_substr($string, $start, $length = 2147483647, $encoding = null) { return p\Mbstring::mb_substr($string, $start, $length, $encoding); } } if (!function_exists('mb_stripos')) { function mb_stripos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_stripos($haystack, $needle, $offset, $encoding); } } if (!function_exists('mb_stristr')) { function mb_stristr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_stristr($haystack, $needle, $before_needle, $encoding); } } if (!function_exists('mb_strrchr')) { function mb_strrchr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_strrchr($haystack, $needle, $before_needle, $encoding); } } if (!function_exists('mb_strrichr')) { function mb_strrichr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_strrichr($haystack, $needle, $before_needle, $encoding); } } if (!function_exists('mb_strripos')) { function mb_strripos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_strripos($haystack, $needle, $offset, $encoding); } } if (!function_exists('mb_strrpos')) { function mb_strrpos($haystack, $needle, $offset = 0, $encoding = null) { return p\Mbstring::mb_strrpos($haystack, $needle, $offset, $encoding); } } if (!function_exists('mb_strstr')) { function mb_strstr($haystack, $needle, $before_needle = false, $encoding = null) { return p\Mbstring::mb_strstr($haystack, $needle, $before_needle, $encoding); } } if (!function_exists('mb_get_info')) { function mb_get_info($type = 'all') { return p\Mbstring::mb_get_info($type); } } if (!function_exists('mb_http_output')) { function mb_http_output($encoding = null) { return p\Mbstring::mb_http_output($encoding); } } if (!function_exists('mb_strwidth')) { function mb_strwidth($string, $encoding = null) { return p\Mbstring::mb_strwidth($string, $encoding); } } if (!function_exists('mb_substr_count')) { function mb_substr_count($haystack, $needle, $encoding = null) { return p\Mbstring::mb_substr_count($haystack, $needle, $encoding); } } if (!function_exists('mb_output_handler')) { function mb_output_handler($string, $status) { return p\Mbstring::mb_output_handler($string, $status); } } if (!function_exists('mb_http_input')) { function mb_http_input($type = null) { return p\Mbstring::mb_http_input($type); } } if (!function_exists('mb_convert_variables')) { function mb_convert_variables($to_encoding, $from_encoding, &...$vars) { return p\Mbstring::mb_convert_variables($to_encoding, $from_encoding, ...$vars); } } if (!function_exists('mb_ord')) { function mb_ord($string, $encoding = null) { return p\Mbstring::mb_ord($string, $encoding); } } if (!function_exists('mb_chr')) { function mb_chr($codepoint, $encoding = null) { return p\Mbstring::mb_chr($codepoint, $encoding); } } if (!function_exists('mb_scrub')) { function mb_scrub($string, $encoding = null) { $encoding = null === $encoding ? mb_internal_encoding() : $encoding; return mb_convert_encoding($string, $encoding, $encoding); } } if (!function_exists('mb_str_split')) { function mb_str_split($string, $length = 1, $encoding = null) { return p\Mbstring::mb_str_split($string, $length, $encoding); } } if (extension_loaded('mbstring')) { return; } if (!defined('MB_CASE_UPPER')) { define('MB_CASE_UPPER', 0); } if (!defined('MB_CASE_LOWER')) { define('MB_CASE_LOWER', 1); } if (!defined('MB_CASE_TITLE')) { define('MB_CASE_TITLE', 2); } vendor/symfony/polyfill-mbstring/README.md 0000664 00000000564 15177071127 0014520 0 ustar 00 Symfony Polyfill / Mbstring =========================== This component provides a partial, native PHP implementation for the [Mbstring](https://php.net/mbstring) extension. More information can be found in the [main Polyfill README](https://github.com/symfony/polyfill/blob/master/README.md). License ======= This library is released under the [MIT license](LICENSE). vendor/symfony/polyfill-mbstring/bootstrap80.php 0000664 00000021120 15177071127 0016126 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ use Symfony\Polyfill\Mbstring as p; if (!function_exists('mb_convert_encoding')) { function mb_convert_encoding(array|string|null $string, ?string $to_encoding, array|string|null $from_encoding = null): array|string|false { return p\Mbstring::mb_convert_encoding($string ?? '', (string) $to_encoding, $from_encoding); } } if (!function_exists('mb_decode_mimeheader')) { function mb_decode_mimeheader(?string $string): string { return p\Mbstring::mb_decode_mimeheader((string) $string); } } if (!function_exists('mb_encode_mimeheader')) { function mb_encode_mimeheader(?string $string, ?string $charset = null, ?string $transfer_encoding = null, ?string $newline = "\r\n", ?int $indent = 0): string { return p\Mbstring::mb_encode_mimeheader((string) $string, $charset, $transfer_encoding, (string) $newline, (int) $indent); } } if (!function_exists('mb_decode_numericentity')) { function mb_decode_numericentity(?string $string, array $map, ?string $encoding = null): string { return p\Mbstring::mb_decode_numericentity((string) $string, $map, $encoding); } } if (!function_exists('mb_encode_numericentity')) { function mb_encode_numericentity(?string $string, array $map, ?string $encoding = null, ?bool $hex = false): string { return p\Mbstring::mb_encode_numericentity((string) $string, $map, $encoding, (bool) $hex); } } if (!function_exists('mb_convert_case')) { function mb_convert_case(?string $string, ?int $mode, ?string $encoding = null): string { return p\Mbstring::mb_convert_case((string) $string, (int) $mode, $encoding); } } if (!function_exists('mb_internal_encoding')) { function mb_internal_encoding(?string $encoding = null): string|bool { return p\Mbstring::mb_internal_encoding($encoding); } } if (!function_exists('mb_language')) { function mb_language(?string $language = null): string|bool { return p\Mbstring::mb_language($language); } } if (!function_exists('mb_list_encodings')) { function mb_list_encodings(): array { return p\Mbstring::mb_list_encodings(); } } if (!function_exists('mb_encoding_aliases')) { function mb_encoding_aliases(?string $encoding): array { return p\Mbstring::mb_encoding_aliases((string) $encoding); } } if (!function_exists('mb_check_encoding')) { function mb_check_encoding(array|string|null $value = null, ?string $encoding = null): bool { return p\Mbstring::mb_check_encoding($value, $encoding); } } if (!function_exists('mb_detect_encoding')) { function mb_detect_encoding(?string $string, array|string|null $encodings = null, ?bool $strict = false): string|false { return p\Mbstring::mb_detect_encoding((string) $string, $encodings, (bool) $strict); } } if (!function_exists('mb_detect_order')) { function mb_detect_order(array|string|null $encoding = null): array|bool { return p\Mbstring::mb_detect_order($encoding); } } if (!function_exists('mb_parse_str')) { function mb_parse_str(?string $string, &$result = []): bool { parse_str((string) $string, $result); return (bool) $result; } } if (!function_exists('mb_strlen')) { function mb_strlen(?string $string, ?string $encoding = null): int { return p\Mbstring::mb_strlen((string) $string, $encoding); } } if (!function_exists('mb_strpos')) { function mb_strpos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_strpos((string) $haystack, (string) $needle, (int) $offset, $encoding); } } if (!function_exists('mb_strtolower')) { function mb_strtolower(?string $string, ?string $encoding = null): string { return p\Mbstring::mb_strtolower((string) $string, $encoding); } } if (!function_exists('mb_strtoupper')) { function mb_strtoupper(?string $string, ?string $encoding = null): string { return p\Mbstring::mb_strtoupper((string) $string, $encoding); } } if (!function_exists('mb_substitute_character')) { function mb_substitute_character(string|int|null $substitute_character = null): string|int|bool { return p\Mbstring::mb_substitute_character($substitute_character); } } if (!function_exists('mb_substr')) { function mb_substr(?string $string, ?int $start, ?int $length = null, ?string $encoding = null): string { return p\Mbstring::mb_substr((string) $string, (int) $start, $length, $encoding); } } if (!function_exists('mb_stripos')) { function mb_stripos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_stripos((string) $haystack, (string) $needle, (int) $offset, $encoding); } } if (!function_exists('mb_stristr')) { function mb_stristr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_stristr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); } } if (!function_exists('mb_strrchr')) { function mb_strrchr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_strrchr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); } } if (!function_exists('mb_strrichr')) { function mb_strrichr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_strrichr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); } } if (!function_exists('mb_strripos')) { function mb_strripos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_strripos((string) $haystack, (string) $needle, (int) $offset, $encoding); } } if (!function_exists('mb_strrpos')) { function mb_strrpos(?string $haystack, ?string $needle, ?int $offset = 0, ?string $encoding = null): int|false { return p\Mbstring::mb_strrpos((string) $haystack, (string) $needle, (int) $offset, $encoding); } } if (!function_exists('mb_strstr')) { function mb_strstr(?string $haystack, ?string $needle, ?bool $before_needle = false, ?string $encoding = null): string|false { return p\Mbstring::mb_strstr((string) $haystack, (string) $needle, (bool) $before_needle, $encoding); } } if (!function_exists('mb_get_info')) { function mb_get_info(?string $type = 'all'): array|string|int|false { return p\Mbstring::mb_get_info((string) $type); } } if (!function_exists('mb_http_output')) { function mb_http_output(?string $encoding = null): string|bool { return p\Mbstring::mb_http_output($encoding); } } if (!function_exists('mb_strwidth')) { function mb_strwidth(?string $string, ?string $encoding = null): int { return p\Mbstring::mb_strwidth((string) $string, $encoding); } } if (!function_exists('mb_substr_count')) { function mb_substr_count(?string $haystack, ?string $needle, ?string $encoding = null): int { return p\Mbstring::mb_substr_count((string) $haystack, (string) $needle, $encoding); } } if (!function_exists('mb_output_handler')) { function mb_output_handler(?string $string, ?int $status): string { return p\Mbstring::mb_output_handler((string) $string, (int) $status); } } if (!function_exists('mb_http_input')) { function mb_http_input(?string $type = null): array|string|false { return p\Mbstring::mb_http_input($type); } } if (!function_exists('mb_convert_variables')) { function mb_convert_variables(?string $to_encoding, array|string|null $from_encoding, mixed &$var, mixed &...$vars): string|false { return p\Mbstring::mb_convert_variables((string) $to_encoding, $from_encoding ?? '', $var, ...$vars); } } if (!function_exists('mb_ord')) { function mb_ord(?string $string, ?string $encoding = null): int|false { return p\Mbstring::mb_ord((string) $string, $encoding); } } if (!function_exists('mb_chr')) { function mb_chr(?int $codepoint, ?string $encoding = null): string|false { return p\Mbstring::mb_chr((int) $codepoint, $encoding); } } if (!function_exists('mb_scrub')) { function mb_scrub(?string $string, ?string $encoding = null): string { $encoding ??= mb_internal_encoding(); return mb_convert_encoding((string) $string, $encoding, $encoding); } } if (!function_exists('mb_str_split')) { function mb_str_split(?string $string, ?int $length = 1, ?string $encoding = null): array { return p\Mbstring::mb_str_split((string) $string, (int) $length, $encoding); } } if (extension_loaded('mbstring')) { return; } if (!defined('MB_CASE_UPPER')) { define('MB_CASE_UPPER', 0); } if (!defined('MB_CASE_LOWER')) { define('MB_CASE_LOWER', 1); } if (!defined('MB_CASE_TITLE')) { define('MB_CASE_TITLE', 2); } vendor/symfony/polyfill-mbstring/Mbstring.php 0000664 00000070757 15177071127 0015552 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Polyfill\Mbstring; /** * Partial mbstring implementation in PHP, iconv based, UTF-8 centric. * * Implemented: * - mb_chr - Returns a specific character from its Unicode code point * - mb_convert_encoding - Convert character encoding * - mb_convert_variables - Convert character code in variable(s) * - mb_decode_mimeheader - Decode string in MIME header field * - mb_encode_mimeheader - Encode string for MIME header XXX NATIVE IMPLEMENTATION IS REALLY BUGGED * - mb_decode_numericentity - Decode HTML numeric string reference to character * - mb_encode_numericentity - Encode character to HTML numeric string reference * - mb_convert_case - Perform case folding on a string * - mb_detect_encoding - Detect character encoding * - mb_get_info - Get internal settings of mbstring * - mb_http_input - Detect HTTP input character encoding * - mb_http_output - Set/Get HTTP output character encoding * - mb_internal_encoding - Set/Get internal character encoding * - mb_list_encodings - Returns an array of all supported encodings * - mb_ord - Returns the Unicode code point of a character * - mb_output_handler - Callback function converts character encoding in output buffer * - mb_scrub - Replaces ill-formed byte sequences with substitute characters * - mb_strlen - Get string length * - mb_strpos - Find position of first occurrence of string in a string * - mb_strrpos - Find position of last occurrence of a string in a string * - mb_str_split - Convert a string to an array * - mb_strtolower - Make a string lowercase * - mb_strtoupper - Make a string uppercase * - mb_substitute_character - Set/Get substitution character * - mb_substr - Get part of string * - mb_stripos - Finds position of first occurrence of a string within another, case insensitive * - mb_stristr - Finds first occurrence of a string within another, case insensitive * - mb_strrchr - Finds the last occurrence of a character in a string within another * - mb_strrichr - Finds the last occurrence of a character in a string within another, case insensitive * - mb_strripos - Finds position of last occurrence of a string within another, case insensitive * - mb_strstr - Finds first occurrence of a string within another * - mb_strwidth - Return width of string * - mb_substr_count - Count the number of substring occurrences * * Not implemented: * - mb_convert_kana - Convert "kana" one from another ("zen-kaku", "han-kaku" and more) * - mb_ereg_* - Regular expression with multibyte support * - mb_parse_str - Parse GET/POST/COOKIE data and set global variable * - mb_preferred_mime_name - Get MIME charset string * - mb_regex_encoding - Returns current encoding for multibyte regex as string * - mb_regex_set_options - Set/Get the default options for mbregex functions * - mb_send_mail - Send encoded mail * - mb_split - Split multibyte string using regular expression * - mb_strcut - Get part of string * - mb_strimwidth - Get truncated string with specified width * * @author Nicolas Grekas <p@tchwork.com> * * @internal */ final class Mbstring { public const MB_CASE_FOLD = \PHP_INT_MAX; private const CASE_FOLD = [ ['µ', 'ſ', "\xCD\x85", 'ς', "\xCF\x90", "\xCF\x91", "\xCF\x95", "\xCF\x96", "\xCF\xB0", "\xCF\xB1", "\xCF\xB5", "\xE1\xBA\x9B", "\xE1\xBE\xBE"], ['μ', 's', 'ι', 'σ', 'β', 'θ', 'φ', 'π', 'κ', 'ρ', 'ε', "\xE1\xB9\xA1", 'ι'], ]; private static $encodingList = ['ASCII', 'UTF-8']; private static $language = 'neutral'; private static $internalEncoding = 'UTF-8'; public static function mb_convert_encoding($s, $toEncoding, $fromEncoding = null) { if (\is_array($fromEncoding) || ($fromEncoding !== null && false !== strpos($fromEncoding, ','))) { $fromEncoding = self::mb_detect_encoding($s, $fromEncoding); } else { $fromEncoding = self::getEncoding($fromEncoding); } $toEncoding = self::getEncoding($toEncoding); if ('BASE64' === $fromEncoding) { $s = base64_decode($s); $fromEncoding = $toEncoding; } if ('BASE64' === $toEncoding) { return base64_encode($s); } if ('HTML-ENTITIES' === $toEncoding || 'HTML' === $toEncoding) { if ('HTML-ENTITIES' === $fromEncoding || 'HTML' === $fromEncoding) { $fromEncoding = 'Windows-1252'; } if ('UTF-8' !== $fromEncoding) { $s = \iconv($fromEncoding, 'UTF-8//IGNORE', $s); } return preg_replace_callback('/[\x80-\xFF]+/', [__CLASS__, 'html_encoding_callback'], $s); } if ('HTML-ENTITIES' === $fromEncoding) { $s = html_entity_decode($s, \ENT_COMPAT, 'UTF-8'); $fromEncoding = 'UTF-8'; } return \iconv($fromEncoding, $toEncoding.'//IGNORE', $s); } public static function mb_convert_variables($toEncoding, $fromEncoding, &...$vars) { $ok = true; array_walk_recursive($vars, function (&$v) use (&$ok, $toEncoding, $fromEncoding) { if (false === $v = self::mb_convert_encoding($v, $toEncoding, $fromEncoding)) { $ok = false; } }); return $ok ? $fromEncoding : false; } public static function mb_decode_mimeheader($s) { return \iconv_mime_decode($s, 2, self::$internalEncoding); } public static function mb_encode_mimeheader($s, $charset = null, $transferEncoding = null, $linefeed = null, $indent = null) { trigger_error('mb_encode_mimeheader() is bugged. Please use iconv_mime_encode() instead', \E_USER_WARNING); } public static function mb_decode_numericentity($s, $convmap, $encoding = null) { if (null !== $s && !is_scalar($s) && !(\is_object($s) && method_exists($s, '__toString'))) { trigger_error('mb_decode_numericentity() expects parameter 1 to be string, '.\gettype($s).' given', \E_USER_WARNING); return null; } if (!\is_array($convmap) || (80000 > \PHP_VERSION_ID && !$convmap)) { return false; } if (null !== $encoding && !is_scalar($encoding)) { trigger_error('mb_decode_numericentity() expects parameter 3 to be string, '.\gettype($s).' given', \E_USER_WARNING); return ''; // Instead of null (cf. mb_encode_numericentity). } $s = (string) $s; if ('' === $s) { return ''; } $encoding = self::getEncoding($encoding); if ('UTF-8' === $encoding) { $encoding = null; if (!preg_match('//u', $s)) { $s = @\iconv('UTF-8', 'UTF-8//IGNORE', $s); } } else { $s = \iconv($encoding, 'UTF-8//IGNORE', $s); } $cnt = floor(\count($convmap) / 4) * 4; for ($i = 0; $i < $cnt; $i += 4) { // collector_decode_htmlnumericentity ignores $convmap[$i + 3] $convmap[$i] += $convmap[$i + 2]; $convmap[$i + 1] += $convmap[$i + 2]; } $s = preg_replace_callback('/&#(?:0*([0-9]+)|x0*([0-9a-fA-F]+))(?!&);?/', function (array $m) use ($cnt, $convmap) { $c = isset($m[2]) ? (int) hexdec($m[2]) : $m[1]; for ($i = 0; $i < $cnt; $i += 4) { if ($c >= $convmap[$i] && $c <= $convmap[$i + 1]) { return self::mb_chr($c - $convmap[$i + 2]); } } return $m[0]; }, $s); if (null === $encoding) { return $s; } return \iconv('UTF-8', $encoding.'//IGNORE', $s); } public static function mb_encode_numericentity($s, $convmap, $encoding = null, $is_hex = false) { if (null !== $s && !is_scalar($s) && !(\is_object($s) && method_exists($s, '__toString'))) { trigger_error('mb_encode_numericentity() expects parameter 1 to be string, '.\gettype($s).' given', \E_USER_WARNING); return null; } if (!\is_array($convmap) || (80000 > \PHP_VERSION_ID && !$convmap)) { return false; } if (null !== $encoding && !is_scalar($encoding)) { trigger_error('mb_encode_numericentity() expects parameter 3 to be string, '.\gettype($s).' given', \E_USER_WARNING); return null; // Instead of '' (cf. mb_decode_numericentity). } if (null !== $is_hex && !is_scalar($is_hex)) { trigger_error('mb_encode_numericentity() expects parameter 4 to be boolean, '.\gettype($s).' given', \E_USER_WARNING); return null; } $s = (string) $s; if ('' === $s) { return ''; } $encoding = self::getEncoding($encoding); if ('UTF-8' === $encoding) { $encoding = null; if (!preg_match('//u', $s)) { $s = @\iconv('UTF-8', 'UTF-8//IGNORE', $s); } } else { $s = \iconv($encoding, 'UTF-8//IGNORE', $s); } static $ulenMask = ["\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4]; $cnt = floor(\count($convmap) / 4) * 4; $i = 0; $len = \strlen($s); $result = ''; while ($i < $len) { $ulen = $s[$i] < "\x80" ? 1 : $ulenMask[$s[$i] & "\xF0"]; $uchr = substr($s, $i, $ulen); $i += $ulen; $c = self::mb_ord($uchr); for ($j = 0; $j < $cnt; $j += 4) { if ($c >= $convmap[$j] && $c <= $convmap[$j + 1]) { $cOffset = ($c + $convmap[$j + 2]) & $convmap[$j + 3]; $result .= $is_hex ? sprintf('&#x%X;', $cOffset) : '&#'.$cOffset.';'; continue 2; } } $result .= $uchr; } if (null === $encoding) { return $result; } return \iconv('UTF-8', $encoding.'//IGNORE', $result); } public static function mb_convert_case($s, $mode, $encoding = null) { $s = (string) $s; if ('' === $s) { return ''; } $encoding = self::getEncoding($encoding); if ('UTF-8' === $encoding) { $encoding = null; if (!preg_match('//u', $s)) { $s = @\iconv('UTF-8', 'UTF-8//IGNORE', $s); } } else { $s = \iconv($encoding, 'UTF-8//IGNORE', $s); } if (\MB_CASE_TITLE == $mode) { static $titleRegexp = null; if (null === $titleRegexp) { $titleRegexp = self::getData('titleCaseRegexp'); } $s = preg_replace_callback($titleRegexp, [__CLASS__, 'title_case'], $s); } else { if (\MB_CASE_UPPER == $mode) { static $upper = null; if (null === $upper) { $upper = self::getData('upperCase'); } $map = $upper; } else { if (self::MB_CASE_FOLD === $mode) { $s = str_replace(self::CASE_FOLD[0], self::CASE_FOLD[1], $s); } static $lower = null; if (null === $lower) { $lower = self::getData('lowerCase'); } $map = $lower; } static $ulenMask = ["\xC0" => 2, "\xD0" => 2, "\xE0" => 3, "\xF0" => 4]; $i = 0; $len = \strlen($s); while ($i < $len) { $ulen = $s[$i] < "\x80" ? 1 : $ulenMask[$s[$i] & "\xF0"]; $uchr = substr($s, $i, $ulen); $i += $ulen; if (isset($map[$uchr])) { $uchr = $map[$uchr]; $nlen = \strlen($uchr); if ($nlen == $ulen) { $nlen = $i; do { $s[--$nlen] = $uchr[--$ulen]; } while ($ulen); } else { $s = substr_replace($s, $uchr, $i - $ulen, $ulen); $len += $nlen - $ulen; $i += $nlen - $ulen; } } } } if (null === $encoding) { return $s; } return \iconv('UTF-8', $encoding.'//IGNORE', $s); } public static function mb_internal_encoding($encoding = null) { if (null === $encoding) { return self::$internalEncoding; } $normalizedEncoding = self::getEncoding($encoding); if ('UTF-8' === $normalizedEncoding || false !== @\iconv($normalizedEncoding, $normalizedEncoding, ' ')) { self::$internalEncoding = $normalizedEncoding; return true; } if (80000 > \PHP_VERSION_ID) { return false; } throw new \ValueError(sprintf('Argument #1 ($encoding) must be a valid encoding, "%s" given', $encoding)); } public static function mb_language($lang = null) { if (null === $lang) { return self::$language; } switch ($normalizedLang = strtolower($lang)) { case 'uni': case 'neutral': self::$language = $normalizedLang; return true; } if (80000 > \PHP_VERSION_ID) { return false; } throw new \ValueError(sprintf('Argument #1 ($language) must be a valid language, "%s" given', $lang)); } public static function mb_list_encodings() { return ['UTF-8']; } public static function mb_encoding_aliases($encoding) { switch (strtoupper($encoding)) { case 'UTF8': case 'UTF-8': return ['utf8']; } return false; } public static function mb_check_encoding($var = null, $encoding = null) { if (null === $encoding) { if (null === $var) { return false; } $encoding = self::$internalEncoding; } return self::mb_detect_encoding($var, [$encoding]) || false !== @\iconv($encoding, $encoding, $var); } public static function mb_detect_encoding($str, $encodingList = null, $strict = false) { if (null === $encodingList) { $encodingList = self::$encodingList; } else { if (!\is_array($encodingList)) { $encodingList = array_map('trim', explode(',', $encodingList)); } $encodingList = array_map('strtoupper', $encodingList); } foreach ($encodingList as $enc) { switch ($enc) { case 'ASCII': if (!preg_match('/[\x80-\xFF]/', $str)) { return $enc; } break; case 'UTF8': case 'UTF-8': if (preg_match('//u', $str)) { return 'UTF-8'; } break; default: if (0 === strncmp($enc, 'ISO-8859-', 9)) { return $enc; } } } return false; } public static function mb_detect_order($encodingList = null) { if (null === $encodingList) { return self::$encodingList; } if (!\is_array($encodingList)) { $encodingList = array_map('trim', explode(',', $encodingList)); } $encodingList = array_map('strtoupper', $encodingList); foreach ($encodingList as $enc) { switch ($enc) { default: if (strncmp($enc, 'ISO-8859-', 9)) { return false; } // no break case 'ASCII': case 'UTF8': case 'UTF-8': } } self::$encodingList = $encodingList; return true; } public static function mb_strlen($s, $encoding = null) { $encoding = self::getEncoding($encoding); if ('CP850' === $encoding || 'ASCII' === $encoding) { return \strlen($s); } return @\iconv_strlen($s, $encoding); } public static function mb_strpos($haystack, $needle, $offset = 0, $encoding = null) { $encoding = self::getEncoding($encoding); if ('CP850' === $encoding || 'ASCII' === $encoding) { return strpos($haystack, $needle, $offset); } $needle = (string) $needle; if ('' === $needle) { if (80000 > \PHP_VERSION_ID) { trigger_error(__METHOD__.': Empty delimiter', \E_USER_WARNING); return false; } return 0; } return \iconv_strpos($haystack, $needle, $offset, $encoding); } public static function mb_strrpos($haystack, $needle, $offset = 0, $encoding = null) { $encoding = self::getEncoding($encoding); if ('CP850' === $encoding || 'ASCII' === $encoding) { return strrpos($haystack, $needle, $offset); } if ($offset != (int) $offset) { $offset = 0; } elseif ($offset = (int) $offset) { if ($offset < 0) { if (0 > $offset += self::mb_strlen($needle)) { $haystack = self::mb_substr($haystack, 0, $offset, $encoding); } $offset = 0; } else { $haystack = self::mb_substr($haystack, $offset, 2147483647, $encoding); } } $pos = '' !== $needle || 80000 > \PHP_VERSION_ID ? \iconv_strrpos($haystack, $needle, $encoding) : self::mb_strlen($haystack, $encoding); return false !== $pos ? $offset + $pos : false; } public static function mb_str_split($string, $split_length = 1, $encoding = null) { if (null !== $string && !is_scalar($string) && !(\is_object($string) && method_exists($string, '__toString'))) { trigger_error('mb_str_split() expects parameter 1 to be string, '.\gettype($string).' given', \E_USER_WARNING); return null; } if (1 > $split_length = (int) $split_length) { if (80000 > \PHP_VERSION_ID) { trigger_error('The length of each segment must be greater than zero', \E_USER_WARNING); return false; } throw new \ValueError('Argument #2 ($length) must be greater than 0'); } if (null === $encoding) { $encoding = mb_internal_encoding(); } if ('UTF-8' === $encoding = self::getEncoding($encoding)) { $rx = '/('; while (65535 < $split_length) { $rx .= '.{65535}'; $split_length -= 65535; } $rx .= '.{'.$split_length.'})/us'; return preg_split($rx, $string, null, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY); } $result = []; $length = mb_strlen($string, $encoding); for ($i = 0; $i < $length; $i += $split_length) { $result[] = mb_substr($string, $i, $split_length, $encoding); } return $result; } public static function mb_strtolower($s, $encoding = null) { return self::mb_convert_case($s, \MB_CASE_LOWER, $encoding); } public static function mb_strtoupper($s, $encoding = null) { return self::mb_convert_case($s, \MB_CASE_UPPER, $encoding); } public static function mb_substitute_character($c = null) { if (null === $c) { return 'none'; } if (0 === strcasecmp($c, 'none')) { return true; } if (80000 > \PHP_VERSION_ID) { return false; } if (\is_int($c) || 'long' === $c || 'entity' === $c) { return false; } throw new \ValueError('Argument #1 ($substitute_character) must be "none", "long", "entity" or a valid codepoint'); } public static function mb_substr($s, $start, $length = null, $encoding = null) { $encoding = self::getEncoding($encoding); if ('CP850' === $encoding || 'ASCII' === $encoding) { return (string) substr($s, $start, null === $length ? 2147483647 : $length); } if ($start < 0) { $start = \iconv_strlen($s, $encoding) + $start; if ($start < 0) { $start = 0; } } if (null === $length) { $length = 2147483647; } elseif ($length < 0) { $length = \iconv_strlen($s, $encoding) + $length - $start; if ($length < 0) { return ''; } } return (string) \iconv_substr($s, $start, $length, $encoding); } public static function mb_stripos($haystack, $needle, $offset = 0, $encoding = null) { $haystack = self::mb_convert_case($haystack, self::MB_CASE_FOLD, $encoding); $needle = self::mb_convert_case($needle, self::MB_CASE_FOLD, $encoding); return self::mb_strpos($haystack, $needle, $offset, $encoding); } public static function mb_stristr($haystack, $needle, $part = false, $encoding = null) { $pos = self::mb_stripos($haystack, $needle, 0, $encoding); return self::getSubpart($pos, $part, $haystack, $encoding); } public static function mb_strrchr($haystack, $needle, $part = false, $encoding = null) { $encoding = self::getEncoding($encoding); if ('CP850' === $encoding || 'ASCII' === $encoding) { $pos = strrpos($haystack, $needle); } else { $needle = self::mb_substr($needle, 0, 1, $encoding); $pos = \iconv_strrpos($haystack, $needle, $encoding); } return self::getSubpart($pos, $part, $haystack, $encoding); } public static function mb_strrichr($haystack, $needle, $part = false, $encoding = null) { $needle = self::mb_substr($needle, 0, 1, $encoding); $pos = self::mb_strripos($haystack, $needle, $encoding); return self::getSubpart($pos, $part, $haystack, $encoding); } public static function mb_strripos($haystack, $needle, $offset = 0, $encoding = null) { $haystack = self::mb_convert_case($haystack, self::MB_CASE_FOLD, $encoding); $needle = self::mb_convert_case($needle, self::MB_CASE_FOLD, $encoding); return self::mb_strrpos($haystack, $needle, $offset, $encoding); } public static function mb_strstr($haystack, $needle, $part = false, $encoding = null) { $pos = strpos($haystack, $needle); if (false === $pos) { return false; } if ($part) { return substr($haystack, 0, $pos); } return substr($haystack, $pos); } public static function mb_get_info($type = 'all') { $info = [ 'internal_encoding' => self::$internalEncoding, 'http_output' => 'pass', 'http_output_conv_mimetypes' => '^(text/|application/xhtml\+xml)', 'func_overload' => 0, 'func_overload_list' => 'no overload', 'mail_charset' => 'UTF-8', 'mail_header_encoding' => 'BASE64', 'mail_body_encoding' => 'BASE64', 'illegal_chars' => 0, 'encoding_translation' => 'Off', 'language' => self::$language, 'detect_order' => self::$encodingList, 'substitute_character' => 'none', 'strict_detection' => 'Off', ]; if ('all' === $type) { return $info; } if (isset($info[$type])) { return $info[$type]; } return false; } public static function mb_http_input($type = '') { return false; } public static function mb_http_output($encoding = null) { return null !== $encoding ? 'pass' === $encoding : 'pass'; } public static function mb_strwidth($s, $encoding = null) { $encoding = self::getEncoding($encoding); if ('UTF-8' !== $encoding) { $s = \iconv($encoding, 'UTF-8//IGNORE', $s); } $s = preg_replace('/[\x{1100}-\x{115F}\x{2329}\x{232A}\x{2E80}-\x{303E}\x{3040}-\x{A4CF}\x{AC00}-\x{D7A3}\x{F900}-\x{FAFF}\x{FE10}-\x{FE19}\x{FE30}-\x{FE6F}\x{FF00}-\x{FF60}\x{FFE0}-\x{FFE6}\x{20000}-\x{2FFFD}\x{30000}-\x{3FFFD}]/u', '', $s, -1, $wide); return ($wide << 1) + \iconv_strlen($s, 'UTF-8'); } public static function mb_substr_count($haystack, $needle, $encoding = null) { return substr_count($haystack, $needle); } public static function mb_output_handler($contents, $status) { return $contents; } public static function mb_chr($code, $encoding = null) { if (0x80 > $code %= 0x200000) { $s = \chr($code); } elseif (0x800 > $code) { $s = \chr(0xC0 | $code >> 6).\chr(0x80 | $code & 0x3F); } elseif (0x10000 > $code) { $s = \chr(0xE0 | $code >> 12).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F); } else { $s = \chr(0xF0 | $code >> 18).\chr(0x80 | $code >> 12 & 0x3F).\chr(0x80 | $code >> 6 & 0x3F).\chr(0x80 | $code & 0x3F); } if ('UTF-8' !== $encoding = self::getEncoding($encoding)) { $s = mb_convert_encoding($s, $encoding, 'UTF-8'); } return $s; } public static function mb_ord($s, $encoding = null) { if ('UTF-8' !== $encoding = self::getEncoding($encoding)) { $s = mb_convert_encoding($s, 'UTF-8', $encoding); } if (1 === \strlen($s)) { return \ord($s); } $code = ($s = unpack('C*', substr($s, 0, 4))) ? $s[1] : 0; if (0xF0 <= $code) { return (($code - 0xF0) << 18) + (($s[2] - 0x80) << 12) + (($s[3] - 0x80) << 6) + $s[4] - 0x80; } if (0xE0 <= $code) { return (($code - 0xE0) << 12) + (($s[2] - 0x80) << 6) + $s[3] - 0x80; } if (0xC0 <= $code) { return (($code - 0xC0) << 6) + $s[2] - 0x80; } return $code; } private static function getSubpart($pos, $part, $haystack, $encoding) { if (false === $pos) { return false; } if ($part) { return self::mb_substr($haystack, 0, $pos, $encoding); } return self::mb_substr($haystack, $pos, null, $encoding); } private static function html_encoding_callback(array $m) { $i = 1; $entities = ''; $m = unpack('C*', htmlentities($m[0], \ENT_COMPAT, 'UTF-8')); while (isset($m[$i])) { if (0x80 > $m[$i]) { $entities .= \chr($m[$i++]); continue; } if (0xF0 <= $m[$i]) { $c = (($m[$i++] - 0xF0) << 18) + (($m[$i++] - 0x80) << 12) + (($m[$i++] - 0x80) << 6) + $m[$i++] - 0x80; } elseif (0xE0 <= $m[$i]) { $c = (($m[$i++] - 0xE0) << 12) + (($m[$i++] - 0x80) << 6) + $m[$i++] - 0x80; } else { $c = (($m[$i++] - 0xC0) << 6) + $m[$i++] - 0x80; } $entities .= '&#'.$c.';'; } return $entities; } private static function title_case(array $s) { return self::mb_convert_case($s[1], \MB_CASE_UPPER, 'UTF-8').self::mb_convert_case($s[2], \MB_CASE_LOWER, 'UTF-8'); } private static function getData($file) { if (file_exists($file = __DIR__.'/Resources/unidata/'.$file.'.php')) { return require $file; } return false; } private static function getEncoding($encoding) { if (null === $encoding) { return self::$internalEncoding; } if ('UTF-8' === $encoding) { return 'UTF-8'; } $encoding = strtoupper($encoding); if ('8BIT' === $encoding || 'BINARY' === $encoding) { return 'CP850'; } if ('UTF8' === $encoding) { return 'UTF-8'; } return $encoding; } } vendor/symfony/polyfill-mbstring/composer.json 0000664 00000002040 15177071127 0015752 0 ustar 00 { "name": "symfony/polyfill-mbstring", "type": "library", "description": "Symfony polyfill for the Mbstring extension", "keywords": ["polyfill", "shim", "compatibility", "portable", "mbstring"], "homepage": "https://symfony.com", "license": "MIT", "authors": [ { "name": "Nicolas Grekas", "email": "p@tchwork.com" }, { "name": "Symfony Community", "homepage": "https://symfony.com/contributors" } ], "require": { "php": ">=7.1" }, "provide": { "ext-mbstring": "*" }, "autoload": { "psr-4": { "Symfony\\Polyfill\\Mbstring\\": "" }, "files": [ "bootstrap.php" ] }, "suggest": { "ext-mbstring": "For best performance" }, "minimum-stability": "dev", "extra": { "branch-alias": { "dev-main": "1.23-dev" }, "thanks": { "name": "symfony/polyfill", "url": "https://github.com/symfony/polyfill" } } } vendor/symfony/polyfill-php80/Resources/stubs/UnhandledMatchError.php 0000664 00000000140 15177071127 0022055 0 ustar 00 <?php if (\PHP_VERSION_ID < 80000) { class UnhandledMatchError extends Error { } } vendor/symfony/polyfill-php80/Resources/stubs/Attribute.php 0000664 00000001011 15177071127 0020125 0 ustar 00 <?php #[Attribute(Attribute::TARGET_CLASS)] final class Attribute { public const TARGET_CLASS = 1; public const TARGET_FUNCTION = 2; public const TARGET_METHOD = 4; public const TARGET_PROPERTY = 8; public const TARGET_CLASS_CONSTANT = 16; public const TARGET_PARAMETER = 32; public const TARGET_ALL = 63; public const IS_REPEATABLE = 64; /** @var int */ public $flags; public function __construct(int $flags = self::TARGET_ALL) { $this->flags = $flags; } } vendor/symfony/polyfill-php80/Resources/stubs/Stringable.php 0000664 00000000245 15177071127 0020264 0 ustar 00 <?php if (\PHP_VERSION_ID < 80000) { interface Stringable { /** * @return string */ public function __toString(); } } vendor/symfony/polyfill-php80/Resources/stubs/ValueError.php 0000664 00000000127 15177071127 0020257 0 ustar 00 <?php if (\PHP_VERSION_ID < 80000) { class ValueError extends Error { } } vendor/symfony/polyfill-php80/Php80.php 0000664 00000006462 15177071127 0013766 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Polyfill\Php80; /** * @author Ion Bazan <ion.bazan@gmail.com> * @author Nico Oelgart <nicoswd@gmail.com> * @author Nicolas Grekas <p@tchwork.com> * * @internal */ final class Php80 { public static function fdiv(float $dividend, float $divisor): float { return @($dividend / $divisor); } public static function get_debug_type($value): string { switch (true) { case null === $value: return 'null'; case \is_bool($value): return 'bool'; case \is_string($value): return 'string'; case \is_array($value): return 'array'; case \is_int($value): return 'int'; case \is_float($value): return 'float'; case \is_object($value): break; case $value instanceof \__PHP_Incomplete_Class: return '__PHP_Incomplete_Class'; default: if (null === $type = @get_resource_type($value)) { return 'unknown'; } if ('Unknown' === $type) { $type = 'closed'; } return "resource ($type)"; } $class = \get_class($value); if (false === strpos($class, '@')) { return $class; } return (get_parent_class($class) ?: key(class_implements($class)) ?: 'class').'@anonymous'; } public static function get_resource_id($res): int { if (!\is_resource($res) && null === @get_resource_type($res)) { throw new \TypeError(sprintf('Argument 1 passed to get_resource_id() must be of the type resource, %s given', get_debug_type($res))); } return (int) $res; } public static function preg_last_error_msg(): string { switch (preg_last_error()) { case \PREG_INTERNAL_ERROR: return 'Internal error'; case \PREG_BAD_UTF8_ERROR: return 'Malformed UTF-8 characters, possibly incorrectly encoded'; case \PREG_BAD_UTF8_OFFSET_ERROR: return 'The offset did not correspond to the beginning of a valid UTF-8 code point'; case \PREG_BACKTRACK_LIMIT_ERROR: return 'Backtrack limit exhausted'; case \PREG_RECURSION_LIMIT_ERROR: return 'Recursion limit exhausted'; case \PREG_JIT_STACKLIMIT_ERROR: return 'JIT stack limit exhausted'; case \PREG_NO_ERROR: return 'No error'; default: return 'Unknown error'; } } public static function str_contains(string $haystack, string $needle): bool { return '' === $needle || false !== strpos($haystack, $needle); } public static function str_starts_with(string $haystack, string $needle): bool { return 0 === strncmp($haystack, $needle, \strlen($needle)); } public static function str_ends_with(string $haystack, string $needle): bool { return '' === $needle || ('' !== $haystack && 0 === substr_compare($haystack, $needle, -\strlen($needle))); } } vendor/symfony/polyfill-php80/LICENSE 0000664 00000002044 15177071127 0013353 0 ustar 00 Copyright (c) 2020 Fabien Potencier Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. vendor/symfony/polyfill-php80/bootstrap.php 0000664 00000002774 15177071127 0015106 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ use Symfony\Polyfill\Php80 as p; if (\PHP_VERSION_ID >= 80000) { return; } if (!defined('FILTER_VALIDATE_BOOL') && defined('FILTER_VALIDATE_BOOLEAN')) { define('FILTER_VALIDATE_BOOL', \FILTER_VALIDATE_BOOLEAN); } if (!function_exists('fdiv')) { function fdiv(float $num1, float $num2): float { return p\Php80::fdiv($num1, $num2); } } if (!function_exists('preg_last_error_msg')) { function preg_last_error_msg(): string { return p\Php80::preg_last_error_msg(); } } if (!function_exists('str_contains')) { function str_contains(?string $haystack, ?string $needle): bool { return p\Php80::str_contains($haystack ?? '', $needle ?? ''); } } if (!function_exists('str_starts_with')) { function str_starts_with(?string $haystack, ?string $needle): bool { return p\Php80::str_starts_with($haystack ?? '', $needle ?? ''); } } if (!function_exists('str_ends_with')) { function str_ends_with(?string $haystack, ?string $needle): bool { return p\Php80::str_ends_with($haystack ?? '', $needle ?? ''); } } if (!function_exists('get_debug_type')) { function get_debug_type($value): string { return p\Php80::get_debug_type($value); } } if (!function_exists('get_resource_id')) { function get_resource_id($resource): int { return p\Php80::get_resource_id($resource); } } vendor/symfony/polyfill-php80/README.md 0000664 00000001405 15177071127 0013625 0 ustar 00 Symfony Polyfill / Php80 ======================== This component provides features added to PHP 8.0 core: - `Stringable` interface - [`fdiv`](https://php.net/fdiv) - `ValueError` class - `UnhandledMatchError` class - `FILTER_VALIDATE_BOOL` constant - [`get_debug_type`](https://php.net/get_debug_type) - [`preg_last_error_msg`](https://php.net/preg_last_error_msg) - [`str_contains`](https://php.net/str_contains) - [`str_starts_with`](https://php.net/str_starts_with) - [`str_ends_with`](https://php.net/str_ends_with) - [`get_resource_id`](https://php.net/get_resource_id) More information can be found in the [main Polyfill README](https://github.com/symfony/polyfill/blob/main/README.md). License ======= This library is released under the [MIT license](LICENSE). vendor/symfony/polyfill-php80/composer.json 0000664 00000002075 15177071127 0015074 0 ustar 00 { "name": "symfony/polyfill-php80", "type": "library", "description": "Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions", "keywords": ["polyfill", "shim", "compatibility", "portable"], "homepage": "https://symfony.com", "license": "MIT", "authors": [ { "name": "Ion Bazan", "email": "ion.bazan@gmail.com" }, { "name": "Nicolas Grekas", "email": "p@tchwork.com" }, { "name": "Symfony Community", "homepage": "https://symfony.com/contributors" } ], "require": { "php": ">=7.1" }, "autoload": { "psr-4": { "Symfony\\Polyfill\\Php80\\": "" }, "files": [ "bootstrap.php" ], "classmap": [ "Resources/stubs" ] }, "minimum-stability": "dev", "extra": { "branch-alias": { "dev-main": "1.23-dev" }, "thanks": { "name": "symfony/polyfill", "url": "https://github.com/symfony/polyfill" } } } vendor/symfony/http-foundation/File/Exception/IniSizeFileException.php 0000664 00000000742 15177071127 0022264 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an UPLOAD_ERR_INI_SIZE error occurred with UploadedFile. * * @author Florent Mata <florentmata@gmail.com> */ class IniSizeFileException extends FileException { } vendor/symfony/http-foundation/File/Exception/NoFileException.php 0000664 00000000734 15177071127 0021267 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an UPLOAD_ERR_NO_FILE error occurred with UploadedFile. * * @author Florent Mata <florentmata@gmail.com> */ class NoFileException extends FileException { } vendor/symfony/http-foundation/File/Exception/PartialFileException.php 0000664 00000000741 15177071127 0022305 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an UPLOAD_ERR_PARTIAL error occurred with UploadedFile. * * @author Florent Mata <florentmata@gmail.com> */ class PartialFileException extends FileException { } vendor/symfony/http-foundation/File/Exception/UploadException.php 0000664 00000000715 15177071127 0021336 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an error occurred during file upload. * * @author Bernhard Schussek <bschussek@gmail.com> */ class UploadException extends FileException { } vendor/symfony/http-foundation/File/Exception/UnexpectedTypeException.php 0000664 00000001043 15177071127 0023053 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; class UnexpectedTypeException extends FileException { public function __construct($value, string $expectedType) { parent::__construct(sprintf('Expected argument of type %s, %s given', $expectedType, get_debug_type($value))); } } vendor/symfony/http-foundation/File/Exception/FileException.php 0000664 00000000722 15177071127 0020767 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an error occurred in the component File. * * @author Bernhard Schussek <bschussek@gmail.com> */ class FileException extends \RuntimeException { } vendor/symfony/http-foundation/File/Exception/CannotWriteFileException.php 0000664 00000000750 15177071127 0023146 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an UPLOAD_ERR_CANT_WRITE error occurred with UploadedFile. * * @author Florent Mata <florentmata@gmail.com> */ class CannotWriteFileException extends FileException { } vendor/symfony/http-foundation/File/Exception/FileNotFoundException.php 0000664 00000001112 15177071127 0022436 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when a file was not found. * * @author Bernhard Schussek <bschussek@gmail.com> */ class FileNotFoundException extends FileException { public function __construct(string $path) { parent::__construct(sprintf('The file "%s" does not exist', $path)); } } vendor/symfony/http-foundation/File/Exception/AccessDeniedException.php 0000664 00000001132 15177071127 0022416 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when the access on a file was denied. * * @author Bernhard Schussek <bschussek@gmail.com> */ class AccessDeniedException extends FileException { public function __construct(string $path) { parent::__construct(sprintf('The file %s could not be accessed', $path)); } } vendor/symfony/http-foundation/File/Exception/FormSizeFileException.php 0000664 00000000744 15177071127 0022452 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an UPLOAD_ERR_FORM_SIZE error occurred with UploadedFile. * * @author Florent Mata <florentmata@gmail.com> */ class FormSizeFileException extends FileException { } vendor/symfony/http-foundation/File/Exception/NoTmpDirFileException.php 0000664 00000000745 15177071127 0022411 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an UPLOAD_ERR_NO_TMP_DIR error occurred with UploadedFile. * * @author Florent Mata <florentmata@gmail.com> */ class NoTmpDirFileException extends FileException { } vendor/symfony/http-foundation/File/Exception/ExtensionFileException.php 0000664 00000000745 15177071127 0022671 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File\Exception; /** * Thrown when an UPLOAD_ERR_EXTENSION error occurred with UploadedFile. * * @author Florent Mata <florentmata@gmail.com> */ class ExtensionFileException extends FileException { } vendor/symfony/http-foundation/File/UploadedFile.php 0000664 00000023576 15177071127 0016644 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File; use Symfony\Component\HttpFoundation\File\Exception\CannotWriteFileException; use Symfony\Component\HttpFoundation\File\Exception\ExtensionFileException; use Symfony\Component\HttpFoundation\File\Exception\FileException; use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException; use Symfony\Component\HttpFoundation\File\Exception\FormSizeFileException; use Symfony\Component\HttpFoundation\File\Exception\IniSizeFileException; use Symfony\Component\HttpFoundation\File\Exception\NoFileException; use Symfony\Component\HttpFoundation\File\Exception\NoTmpDirFileException; use Symfony\Component\HttpFoundation\File\Exception\PartialFileException; use Symfony\Component\Mime\MimeTypes; /** * A file uploaded through a form. * * @author Bernhard Schussek <bschussek@gmail.com> * @author Florian Eckerstorfer <florian@eckerstorfer.org> * @author Fabien Potencier <fabien@symfony.com> */ class UploadedFile extends File { private $test; private $originalName; private $mimeType; private $error; /** * Accepts the information of the uploaded file as provided by the PHP global $_FILES. * * The file object is only created when the uploaded file is valid (i.e. when the * isValid() method returns true). Otherwise the only methods that could be called * on an UploadedFile instance are: * * * getClientOriginalName, * * getClientMimeType, * * isValid, * * getError. * * Calling any other method on an non-valid instance will cause an unpredictable result. * * @param string $path The full temporary path to the file * @param string $originalName The original file name of the uploaded file * @param string|null $mimeType The type of the file as provided by PHP; null defaults to application/octet-stream * @param int|null $error The error constant of the upload (one of PHP's UPLOAD_ERR_XXX constants); null defaults to UPLOAD_ERR_OK * @param bool $test Whether the test mode is active * Local files are used in test mode hence the code should not enforce HTTP uploads * * @throws FileException If file_uploads is disabled * @throws FileNotFoundException If the file does not exist */ public function __construct(string $path, string $originalName, string $mimeType = null, int $error = null, bool $test = false) { $this->originalName = $this->getName($originalName); $this->mimeType = $mimeType ?: 'application/octet-stream'; $this->error = $error ?: \UPLOAD_ERR_OK; $this->test = $test; parent::__construct($path, \UPLOAD_ERR_OK === $this->error); } /** * Returns the original file name. * * It is extracted from the request from which the file has been uploaded. * Then it should not be considered as a safe value. * * @return string */ public function getClientOriginalName() { return $this->originalName; } /** * Returns the original file extension. * * It is extracted from the original file name that was uploaded. * Then it should not be considered as a safe value. * * @return string */ public function getClientOriginalExtension() { return pathinfo($this->originalName, \PATHINFO_EXTENSION); } /** * Returns the file mime type. * * The client mime type is extracted from the request from which the file * was uploaded, so it should not be considered as a safe value. * * For a trusted mime type, use getMimeType() instead (which guesses the mime * type based on the file content). * * @return string * * @see getMimeType() */ public function getClientMimeType() { return $this->mimeType; } /** * Returns the extension based on the client mime type. * * If the mime type is unknown, returns null. * * This method uses the mime type as guessed by getClientMimeType() * to guess the file extension. As such, the extension returned * by this method cannot be trusted. * * For a trusted extension, use guessExtension() instead (which guesses * the extension based on the guessed mime type for the file). * * @return string|null * * @see guessExtension() * @see getClientMimeType() */ public function guessClientExtension() { if (!class_exists(MimeTypes::class)) { throw new \LogicException('You cannot guess the extension as the Mime component is not installed. Try running "composer require symfony/mime".'); } return MimeTypes::getDefault()->getExtensions($this->getClientMimeType())[0] ?? null; } /** * Returns the upload error. * * If the upload was successful, the constant UPLOAD_ERR_OK is returned. * Otherwise one of the other UPLOAD_ERR_XXX constants is returned. * * @return int */ public function getError() { return $this->error; } /** * Returns whether the file has been uploaded with HTTP and no error occurred. * * @return bool */ public function isValid() { $isOk = \UPLOAD_ERR_OK === $this->error; return $this->test ? $isOk : $isOk && is_uploaded_file($this->getPathname()); } /** * Moves the file to a new location. * * @return File * * @throws FileException if, for any reason, the file could not have been moved */ public function move(string $directory, string $name = null) { if ($this->isValid()) { if ($this->test) { return parent::move($directory, $name); } $target = $this->getTargetFile($directory, $name); set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; }); try { $moved = move_uploaded_file($this->getPathname(), $target); } finally { restore_error_handler(); } if (!$moved) { throw new FileException(sprintf('Could not move the file "%s" to "%s" (%s).', $this->getPathname(), $target, strip_tags($error))); } @chmod($target, 0666 & ~umask()); return $target; } switch ($this->error) { case \UPLOAD_ERR_INI_SIZE: throw new IniSizeFileException($this->getErrorMessage()); case \UPLOAD_ERR_FORM_SIZE: throw new FormSizeFileException($this->getErrorMessage()); case \UPLOAD_ERR_PARTIAL: throw new PartialFileException($this->getErrorMessage()); case \UPLOAD_ERR_NO_FILE: throw new NoFileException($this->getErrorMessage()); case \UPLOAD_ERR_CANT_WRITE: throw new CannotWriteFileException($this->getErrorMessage()); case \UPLOAD_ERR_NO_TMP_DIR: throw new NoTmpDirFileException($this->getErrorMessage()); case \UPLOAD_ERR_EXTENSION: throw new ExtensionFileException($this->getErrorMessage()); } throw new FileException($this->getErrorMessage()); } /** * Returns the maximum size of an uploaded file as configured in php.ini. * * @return int|float The maximum size of an uploaded file in bytes (returns float if size > PHP_INT_MAX) */ public static function getMaxFilesize() { $sizePostMax = self::parseFilesize(ini_get('post_max_size')); $sizeUploadMax = self::parseFilesize(ini_get('upload_max_filesize')); return min($sizePostMax ?: \PHP_INT_MAX, $sizeUploadMax ?: \PHP_INT_MAX); } /** * Returns the given size from an ini value in bytes. * * @return int|float Returns float if size > PHP_INT_MAX */ private static function parseFilesize(string $size) { if ('' === $size) { return 0; } $size = strtolower($size); $max = ltrim($size, '+'); if (str_starts_with($max, '0x')) { $max = \intval($max, 16); } elseif (str_starts_with($max, '0')) { $max = \intval($max, 8); } else { $max = (int) $max; } switch (substr($size, -1)) { case 't': $max *= 1024; // no break case 'g': $max *= 1024; // no break case 'm': $max *= 1024; // no break case 'k': $max *= 1024; } return $max; } /** * Returns an informative upload error message. * * @return string */ public function getErrorMessage() { static $errors = [ \UPLOAD_ERR_INI_SIZE => 'The file "%s" exceeds your upload_max_filesize ini directive (limit is %d KiB).', \UPLOAD_ERR_FORM_SIZE => 'The file "%s" exceeds the upload limit defined in your form.', \UPLOAD_ERR_PARTIAL => 'The file "%s" was only partially uploaded.', \UPLOAD_ERR_NO_FILE => 'No file was uploaded.', \UPLOAD_ERR_CANT_WRITE => 'The file "%s" could not be written on disk.', \UPLOAD_ERR_NO_TMP_DIR => 'File could not be uploaded: missing temporary directory.', \UPLOAD_ERR_EXTENSION => 'File upload was stopped by a PHP extension.', ]; $errorCode = $this->error; $maxFilesize = \UPLOAD_ERR_INI_SIZE === $errorCode ? self::getMaxFilesize() / 1024 : 0; $message = $errors[$errorCode] ?? 'The file "%s" was not uploaded due to an unknown error.'; return sprintf($message, $this->getClientOriginalName(), $maxFilesize); } } vendor/symfony/http-foundation/File/File.php 0000664 00000010730 15177071127 0015152 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File; use Symfony\Component\HttpFoundation\File\Exception\FileException; use Symfony\Component\HttpFoundation\File\Exception\FileNotFoundException; use Symfony\Component\Mime\MimeTypes; /** * A file in the file system. * * @author Bernhard Schussek <bschussek@gmail.com> */ class File extends \SplFileInfo { /** * Constructs a new file from the given path. * * @param string $path The path to the file * @param bool $checkPath Whether to check the path or not * * @throws FileNotFoundException If the given path is not a file */ public function __construct(string $path, bool $checkPath = true) { if ($checkPath && !is_file($path)) { throw new FileNotFoundException($path); } parent::__construct($path); } /** * Returns the extension based on the mime type. * * If the mime type is unknown, returns null. * * This method uses the mime type as guessed by getMimeType() * to guess the file extension. * * @return string|null * * @see MimeTypes * @see getMimeType() */ public function guessExtension() { if (!class_exists(MimeTypes::class)) { throw new \LogicException('You cannot guess the extension as the Mime component is not installed. Try running "composer require symfony/mime".'); } return MimeTypes::getDefault()->getExtensions($this->getMimeType())[0] ?? null; } /** * Returns the mime type of the file. * * The mime type is guessed using a MimeTypeGuesserInterface instance, * which uses finfo_file() then the "file" system binary, * depending on which of those are available. * * @return string|null * * @see MimeTypes */ public function getMimeType() { if (!class_exists(MimeTypes::class)) { throw new \LogicException('You cannot guess the mime type as the Mime component is not installed. Try running "composer require symfony/mime".'); } return MimeTypes::getDefault()->guessMimeType($this->getPathname()); } /** * Moves the file to a new location. * * @return self * * @throws FileException if the target file could not be created */ public function move(string $directory, string $name = null) { $target = $this->getTargetFile($directory, $name); set_error_handler(function ($type, $msg) use (&$error) { $error = $msg; }); try { $renamed = rename($this->getPathname(), $target); } finally { restore_error_handler(); } if (!$renamed) { throw new FileException(sprintf('Could not move the file "%s" to "%s" (%s).', $this->getPathname(), $target, strip_tags($error))); } @chmod($target, 0666 & ~umask()); return $target; } public function getContent(): string { $content = file_get_contents($this->getPathname()); if (false === $content) { throw new FileException(sprintf('Could not get the content of the file "%s".', $this->getPathname())); } return $content; } /** * @return self */ protected function getTargetFile(string $directory, string $name = null) { if (!is_dir($directory)) { if (false === @mkdir($directory, 0777, true) && !is_dir($directory)) { throw new FileException(sprintf('Unable to create the "%s" directory.', $directory)); } } elseif (!is_writable($directory)) { throw new FileException(sprintf('Unable to write in the "%s" directory.', $directory)); } $target = rtrim($directory, '/\\').\DIRECTORY_SEPARATOR.(null === $name ? $this->getBasename() : $this->getName($name)); return new self($target, false); } /** * Returns locale independent base name of the given path. * * @return string */ protected function getName(string $name) { $originalName = str_replace('\\', '/', $name); $pos = strrpos($originalName, '/'); $originalName = false === $pos ? $originalName : substr($originalName, $pos + 1); return $originalName; } } vendor/symfony/http-foundation/File/Stream.php 0000664 00000001066 15177071127 0015530 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\File; /** * A PHP stream of unknown size. * * @author Nicolas Grekas <p@tchwork.com> */ class Stream extends File { /** * {@inheritdoc} * * @return int|false */ #[\ReturnTypeWillChange] public function getSize() { return false; } } vendor/symfony/http-foundation/Exception/ConflictingHeadersException.php 0000664 00000001017 15177071127 0022762 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Exception; /** * The HTTP request contains headers with conflicting information. * * @author Magnus Nordlander <magnus@fervo.se> */ class ConflictingHeadersException extends \UnexpectedValueException implements RequestExceptionInterface { } vendor/symfony/http-foundation/Exception/BadRequestException.php 0000664 00000000703 15177071127 0021267 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Exception; /** * Raised when a user sends a malformed request. */ class BadRequestException extends \UnexpectedValueException implements RequestExceptionInterface { } vendor/symfony/http-foundation/Exception/JsonException.php 0000664 00000001021 15177071127 0020133 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Exception; /** * Thrown by Request::toArray() when the content cannot be JSON-decoded. * * @author Tobias Nyholm <tobias.nyholm@gmail.com> */ final class JsonException extends \UnexpectedValueException implements RequestExceptionInterface { } vendor/symfony/http-foundation/Exception/SuspiciousOperationException.php 0000664 00000001021 15177071127 0023251 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Exception; /** * Raised when a user has performed an operation that should be considered * suspicious from a security perspective. */ class SuspiciousOperationException extends \UnexpectedValueException implements RequestExceptionInterface { } vendor/symfony/http-foundation/Exception/SessionNotFoundException.php 0000664 00000001513 15177071127 0022330 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Exception; /** * Raised when a session does not exists. This happens in the following cases: * - the session is not enabled * - attempt to read a session outside a request context (ie. cli script). * * @author Jérémy Derussé <jeremy@derusse.com> */ class SessionNotFoundException extends \LogicException implements RequestExceptionInterface { public function __construct(string $message = 'There is currently no session available.', int $code = 0, \Throwable $previous = null) { parent::__construct($message, $code, $previous); } } vendor/symfony/http-foundation/Exception/RequestExceptionInterface.php 0000664 00000000744 15177071127 0022506 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Exception; /** * Interface for Request exceptions. * * Exceptions implementing this interface should trigger an HTTP 400 response in the application code. */ interface RequestExceptionInterface { } vendor/symfony/http-foundation/Session/Flash/AutoExpireFlashBag.php 0000664 00000006605 15177071127 0021557 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Flash; /** * AutoExpireFlashBag flash message container. * * @author Drak <drak@zikula.org> */ class AutoExpireFlashBag implements FlashBagInterface { private $name = 'flashes'; private $flashes = ['display' => [], 'new' => []]; private $storageKey; /** * @param string $storageKey The key used to store flashes in the session */ public function __construct(string $storageKey = '_symfony_flashes') { $this->storageKey = $storageKey; } /** * {@inheritdoc} */ public function getName() { return $this->name; } public function setName(string $name) { $this->name = $name; } /** * {@inheritdoc} */ public function initialize(array &$flashes) { $this->flashes = &$flashes; // The logic: messages from the last request will be stored in new, so we move them to previous // This request we will show what is in 'display'. What is placed into 'new' this time round will // be moved to display next time round. $this->flashes['display'] = \array_key_exists('new', $this->flashes) ? $this->flashes['new'] : []; $this->flashes['new'] = []; } /** * {@inheritdoc} */ public function add(string $type, $message) { $this->flashes['new'][$type][] = $message; } /** * {@inheritdoc} */ public function peek(string $type, array $default = []) { return $this->has($type) ? $this->flashes['display'][$type] : $default; } /** * {@inheritdoc} */ public function peekAll() { return \array_key_exists('display', $this->flashes) ? $this->flashes['display'] : []; } /** * {@inheritdoc} */ public function get(string $type, array $default = []) { $return = $default; if (!$this->has($type)) { return $return; } if (isset($this->flashes['display'][$type])) { $return = $this->flashes['display'][$type]; unset($this->flashes['display'][$type]); } return $return; } /** * {@inheritdoc} */ public function all() { $return = $this->flashes['display']; $this->flashes['display'] = []; return $return; } /** * {@inheritdoc} */ public function setAll(array $messages) { $this->flashes['new'] = $messages; } /** * {@inheritdoc} */ public function set(string $type, $messages) { $this->flashes['new'][$type] = (array) $messages; } /** * {@inheritdoc} */ public function has(string $type) { return \array_key_exists($type, $this->flashes['display']) && $this->flashes['display'][$type]; } /** * {@inheritdoc} */ public function keys() { return array_keys($this->flashes['display']); } /** * {@inheritdoc} */ public function getStorageKey() { return $this->storageKey; } /** * {@inheritdoc} */ public function clear() { return $this->all(); } } vendor/symfony/http-foundation/Session/Flash/FlashBagInterface.php 0000664 00000003522 15177071127 0021365 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Flash; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; /** * FlashBagInterface. * * @author Drak <drak@zikula.org> */ interface FlashBagInterface extends SessionBagInterface { /** * Adds a flash message for the given type. * * @param mixed $message */ public function add(string $type, $message); /** * Registers one or more messages for a given type. * * @param string|array $messages */ public function set(string $type, $messages); /** * Gets flash messages for a given type. * * @param string $type Message category type * @param array $default Default value if $type does not exist * * @return array */ public function peek(string $type, array $default = []); /** * Gets all flash messages. * * @return array */ public function peekAll(); /** * Gets and clears flash from the stack. * * @param array $default Default value if $type does not exist * * @return array */ public function get(string $type, array $default = []); /** * Gets and clears flashes from the stack. * * @return array */ public function all(); /** * Sets all flash messages. */ public function setAll(array $messages); /** * Has flash messages for a given type? * * @return bool */ public function has(string $type); /** * Returns a list of all defined types. * * @return array */ public function keys(); } vendor/symfony/http-foundation/Session/Flash/FlashBag.php 0000664 00000005264 15177071127 0017551 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Flash; /** * FlashBag flash message container. * * @author Drak <drak@zikula.org> */ class FlashBag implements FlashBagInterface { private $name = 'flashes'; private $flashes = []; private $storageKey; /** * @param string $storageKey The key used to store flashes in the session */ public function __construct(string $storageKey = '_symfony_flashes') { $this->storageKey = $storageKey; } /** * {@inheritdoc} */ public function getName() { return $this->name; } public function setName(string $name) { $this->name = $name; } /** * {@inheritdoc} */ public function initialize(array &$flashes) { $this->flashes = &$flashes; } /** * {@inheritdoc} */ public function add(string $type, $message) { $this->flashes[$type][] = $message; } /** * {@inheritdoc} */ public function peek(string $type, array $default = []) { return $this->has($type) ? $this->flashes[$type] : $default; } /** * {@inheritdoc} */ public function peekAll() { return $this->flashes; } /** * {@inheritdoc} */ public function get(string $type, array $default = []) { if (!$this->has($type)) { return $default; } $return = $this->flashes[$type]; unset($this->flashes[$type]); return $return; } /** * {@inheritdoc} */ public function all() { $return = $this->peekAll(); $this->flashes = []; return $return; } /** * {@inheritdoc} */ public function set(string $type, $messages) { $this->flashes[$type] = (array) $messages; } /** * {@inheritdoc} */ public function setAll(array $messages) { $this->flashes = $messages; } /** * {@inheritdoc} */ public function has(string $type) { return \array_key_exists($type, $this->flashes) && $this->flashes[$type]; } /** * {@inheritdoc} */ public function keys() { return array_keys($this->flashes); } /** * {@inheritdoc} */ public function getStorageKey() { return $this->storageKey; } /** * {@inheritdoc} */ public function clear() { return $this->all(); } } vendor/symfony/http-foundation/Session/Attribute/AttributeBag.php 0000664 00000005700 15177071127 0021360 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Attribute; /** * This class relates to session attribute storage. * * @implements \IteratorAggregate<string, mixed> */ class AttributeBag implements AttributeBagInterface, \IteratorAggregate, \Countable { private $name = 'attributes'; private $storageKey; protected $attributes = []; /** * @param string $storageKey The key used to store attributes in the session */ public function __construct(string $storageKey = '_sf2_attributes') { $this->storageKey = $storageKey; } /** * {@inheritdoc} */ public function getName() { return $this->name; } public function setName(string $name) { $this->name = $name; } /** * {@inheritdoc} */ public function initialize(array &$attributes) { $this->attributes = &$attributes; } /** * {@inheritdoc} */ public function getStorageKey() { return $this->storageKey; } /** * {@inheritdoc} */ public function has(string $name) { return \array_key_exists($name, $this->attributes); } /** * {@inheritdoc} */ public function get(string $name, $default = null) { return \array_key_exists($name, $this->attributes) ? $this->attributes[$name] : $default; } /** * {@inheritdoc} */ public function set(string $name, $value) { $this->attributes[$name] = $value; } /** * {@inheritdoc} */ public function all() { return $this->attributes; } /** * {@inheritdoc} */ public function replace(array $attributes) { $this->attributes = []; foreach ($attributes as $key => $value) { $this->set($key, $value); } } /** * {@inheritdoc} */ public function remove(string $name) { $retval = null; if (\array_key_exists($name, $this->attributes)) { $retval = $this->attributes[$name]; unset($this->attributes[$name]); } return $retval; } /** * {@inheritdoc} */ public function clear() { $return = $this->attributes; $this->attributes = []; return $return; } /** * Returns an iterator for attributes. * * @return \ArrayIterator<string, mixed> */ #[\ReturnTypeWillChange] public function getIterator() { return new \ArrayIterator($this->attributes); } /** * Returns the number of attributes. * * @return int */ #[\ReturnTypeWillChange] public function count() { return \count($this->attributes); } } vendor/symfony/http-foundation/Session/Attribute/AttributeBagInterface.php 0000664 00000002367 15177071127 0023207 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Attribute; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; /** * Attributes store. * * @author Drak <drak@zikula.org> */ interface AttributeBagInterface extends SessionBagInterface { /** * Checks if an attribute is defined. * * @return bool */ public function has(string $name); /** * Returns an attribute. * * @param mixed $default The default value if not found * * @return mixed */ public function get(string $name, $default = null); /** * Sets an attribute. * * @param mixed $value */ public function set(string $name, $value); /** * Returns attributes. * * @return array<string, mixed> */ public function all(); public function replace(array $attributes); /** * Removes an attribute. * * @return mixed The removed value or null when it does not exist */ public function remove(string $name); } vendor/symfony/http-foundation/Session/Attribute/NamespacedAttributeBag.php 0000664 00000010247 15177071127 0023343 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Attribute; trigger_deprecation('symfony/http-foundation', '5.3', 'The "%s" class is deprecated.', NamespacedAttributeBag::class); /** * This class provides structured storage of session attributes using * a name spacing character in the key. * * @author Drak <drak@zikula.org> * * @deprecated since Symfony 5.3 */ class NamespacedAttributeBag extends AttributeBag { private $namespaceCharacter; /** * @param string $storageKey Session storage key * @param string $namespaceCharacter Namespace character to use in keys */ public function __construct(string $storageKey = '_sf2_attributes', string $namespaceCharacter = '/') { $this->namespaceCharacter = $namespaceCharacter; parent::__construct($storageKey); } /** * {@inheritdoc} */ public function has(string $name) { // reference mismatch: if fixed, re-introduced in array_key_exists; keep as it is $attributes = $this->resolveAttributePath($name); $name = $this->resolveKey($name); if (null === $attributes) { return false; } return \array_key_exists($name, $attributes); } /** * {@inheritdoc} */ public function get(string $name, $default = null) { // reference mismatch: if fixed, re-introduced in array_key_exists; keep as it is $attributes = $this->resolveAttributePath($name); $name = $this->resolveKey($name); if (null === $attributes) { return $default; } return \array_key_exists($name, $attributes) ? $attributes[$name] : $default; } /** * {@inheritdoc} */ public function set(string $name, $value) { $attributes = &$this->resolveAttributePath($name, true); $name = $this->resolveKey($name); $attributes[$name] = $value; } /** * {@inheritdoc} */ public function remove(string $name) { $retval = null; $attributes = &$this->resolveAttributePath($name); $name = $this->resolveKey($name); if (null !== $attributes && \array_key_exists($name, $attributes)) { $retval = $attributes[$name]; unset($attributes[$name]); } return $retval; } /** * Resolves a path in attributes property and returns it as a reference. * * This method allows structured namespacing of session attributes. * * @param string $name Key name * @param bool $writeContext Write context, default false * * @return array|null */ protected function &resolveAttributePath(string $name, bool $writeContext = false) { $array = &$this->attributes; $name = (str_starts_with($name, $this->namespaceCharacter)) ? substr($name, 1) : $name; // Check if there is anything to do, else return if (!$name) { return $array; } $parts = explode($this->namespaceCharacter, $name); if (\count($parts) < 2) { if (!$writeContext) { return $array; } $array[$parts[0]] = []; return $array; } unset($parts[\count($parts) - 1]); foreach ($parts as $part) { if (null !== $array && !\array_key_exists($part, $array)) { if (!$writeContext) { $null = null; return $null; } $array[$part] = []; } $array = &$array[$part]; } return $array; } /** * Resolves the key from the name. * * This is the last part in a dot separated string. * * @return string */ protected function resolveKey(string $name) { if (false !== $pos = strrpos($name, $this->namespaceCharacter)) { $name = substr($name, $pos + 1); } return $name; } } vendor/symfony/http-foundation/Session/Storage/Proxy/AbstractProxy.php 0000664 00000004372 15177071127 0022376 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy; /** * @author Drak <drak@zikula.org> */ abstract class AbstractProxy { /** * Flag if handler wraps an internal PHP session handler (using \SessionHandler). * * @var bool */ protected $wrapper = false; /** * @var string */ protected $saveHandlerName; /** * Gets the session.save_handler name. * * @return string|null */ public function getSaveHandlerName() { return $this->saveHandlerName; } /** * Is this proxy handler and instance of \SessionHandlerInterface. * * @return bool */ public function isSessionHandlerInterface() { return $this instanceof \SessionHandlerInterface; } /** * Returns true if this handler wraps an internal PHP session save handler using \SessionHandler. * * @return bool */ public function isWrapper() { return $this->wrapper; } /** * Has a session started? * * @return bool */ public function isActive() { return \PHP_SESSION_ACTIVE === session_status(); } /** * Gets the session ID. * * @return string */ public function getId() { return session_id(); } /** * Sets the session ID. * * @throws \LogicException */ public function setId(string $id) { if ($this->isActive()) { throw new \LogicException('Cannot change the ID of an active session.'); } session_id($id); } /** * Gets the session name. * * @return string */ public function getName() { return session_name(); } /** * Sets the session name. * * @throws \LogicException */ public function setName(string $name) { if ($this->isActive()) { throw new \LogicException('Cannot change the name of an active session.'); } session_name($name); } } vendor/symfony/http-foundation/Session/Storage/Proxy/SessionHandlerProxy.php 0000664 00000004716 15177071127 0023556 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy; /** * @author Drak <drak@zikula.org> */ class SessionHandlerProxy extends AbstractProxy implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface { protected $handler; public function __construct(\SessionHandlerInterface $handler) { $this->handler = $handler; $this->wrapper = $handler instanceof \SessionHandler; $this->saveHandlerName = $this->wrapper ? ini_get('session.save_handler') : 'user'; } /** * @return \SessionHandlerInterface */ public function getHandler() { return $this->handler; } // \SessionHandlerInterface /** * @return bool */ #[\ReturnTypeWillChange] public function open($savePath, $sessionName) { return $this->handler->open($savePath, $sessionName); } /** * @return bool */ #[\ReturnTypeWillChange] public function close() { return $this->handler->close(); } /** * @return string|false */ #[\ReturnTypeWillChange] public function read($sessionId) { return $this->handler->read($sessionId); } /** * @return bool */ #[\ReturnTypeWillChange] public function write($sessionId, $data) { return $this->handler->write($sessionId, $data); } /** * @return bool */ #[\ReturnTypeWillChange] public function destroy($sessionId) { return $this->handler->destroy($sessionId); } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { return $this->handler->gc($maxlifetime); } /** * @return bool */ #[\ReturnTypeWillChange] public function validateId($sessionId) { return !$this->handler instanceof \SessionUpdateTimestampHandlerInterface || $this->handler->validateId($sessionId); } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { return $this->handler instanceof \SessionUpdateTimestampHandlerInterface ? $this->handler->updateTimestamp($sessionId, $data) : $this->write($sessionId, $data); } } vendor/symfony/http-foundation/Session/Storage/Handler/MemcachedSessionHandler.php 0000664 00000005735 15177071127 0024541 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; /** * Memcached based session storage handler based on the Memcached class * provided by the PHP memcached extension. * * @see https://php.net/memcached * * @author Drak <drak@zikula.org> */ class MemcachedSessionHandler extends AbstractSessionHandler { private $memcached; /** * @var int Time to live in seconds */ private $ttl; /** * @var string Key prefix for shared environments */ private $prefix; /** * Constructor. * * List of available options: * * prefix: The prefix to use for the memcached keys in order to avoid collision * * ttl: The time to live in seconds. * * @throws \InvalidArgumentException When unsupported options are passed */ public function __construct(\Memcached $memcached, array $options = []) { $this->memcached = $memcached; if ($diff = array_diff(array_keys($options), ['prefix', 'expiretime', 'ttl'])) { throw new \InvalidArgumentException(sprintf('The following options are not supported "%s".', implode(', ', $diff))); } $this->ttl = $options['expiretime'] ?? $options['ttl'] ?? null; $this->prefix = $options['prefix'] ?? 'sf2s'; } /** * @return bool */ #[\ReturnTypeWillChange] public function close() { return $this->memcached->quit(); } /** * {@inheritdoc} */ protected function doRead(string $sessionId) { return $this->memcached->get($this->prefix.$sessionId) ?: ''; } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { $this->memcached->touch($this->prefix.$sessionId, time() + (int) ($this->ttl ?? ini_get('session.gc_maxlifetime'))); return true; } /** * {@inheritdoc} */ protected function doWrite(string $sessionId, string $data) { return $this->memcached->set($this->prefix.$sessionId, $data, time() + (int) ($this->ttl ?? ini_get('session.gc_maxlifetime'))); } /** * {@inheritdoc} */ protected function doDestroy(string $sessionId) { $result = $this->memcached->delete($this->prefix.$sessionId); return $result || \Memcached::RES_NOTFOUND == $this->memcached->getResultCode(); } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { // not required here because memcached will auto expire the records anyhow. return 0; } /** * Return a Memcached instance. * * @return \Memcached */ protected function getMemcached() { return $this->memcached; } } vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php 0000664 00000012365 15177071127 0024215 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; use MongoDB\BSON\Binary; use MongoDB\BSON\UTCDateTime; use MongoDB\Client; use MongoDB\Collection; /** * Session handler using the mongodb/mongodb package and MongoDB driver extension. * * @author Markus Bachmann <markus.bachmann@bachi.biz> * * @see https://packagist.org/packages/mongodb/mongodb * @see https://php.net/mongodb */ class MongoDbSessionHandler extends AbstractSessionHandler { private $mongo; /** * @var Collection */ private $collection; /** * @var array */ private $options; /** * Constructor. * * List of available options: * * database: The name of the database [required] * * collection: The name of the collection [required] * * id_field: The field name for storing the session id [default: _id] * * data_field: The field name for storing the session data [default: data] * * time_field: The field name for storing the timestamp [default: time] * * expiry_field: The field name for storing the expiry-timestamp [default: expires_at]. * * It is strongly recommended to put an index on the `expiry_field` for * garbage-collection. Alternatively it's possible to automatically expire * the sessions in the database as described below: * * A TTL collections can be used on MongoDB 2.2+ to cleanup expired sessions * automatically. Such an index can for example look like this: * * db.<session-collection>.createIndex( * { "<expiry-field>": 1 }, * { "expireAfterSeconds": 0 } * ) * * More details on: https://docs.mongodb.org/manual/tutorial/expire-data/ * * If you use such an index, you can drop `gc_probability` to 0 since * no garbage-collection is required. * * @throws \InvalidArgumentException When "database" or "collection" not provided */ public function __construct(Client $mongo, array $options) { if (!isset($options['database']) || !isset($options['collection'])) { throw new \InvalidArgumentException('You must provide the "database" and "collection" option for MongoDBSessionHandler.'); } $this->mongo = $mongo; $this->options = array_merge([ 'id_field' => '_id', 'data_field' => 'data', 'time_field' => 'time', 'expiry_field' => 'expires_at', ], $options); } /** * @return bool */ #[\ReturnTypeWillChange] public function close() { return true; } /** * {@inheritdoc} */ protected function doDestroy(string $sessionId) { $this->getCollection()->deleteOne([ $this->options['id_field'] => $sessionId, ]); return true; } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { return $this->getCollection()->deleteMany([ $this->options['expiry_field'] => ['$lt' => new UTCDateTime()], ])->getDeletedCount(); } /** * {@inheritdoc} */ protected function doWrite(string $sessionId, string $data) { $expiry = new UTCDateTime((time() + (int) ini_get('session.gc_maxlifetime')) * 1000); $fields = [ $this->options['time_field'] => new UTCDateTime(), $this->options['expiry_field'] => $expiry, $this->options['data_field'] => new Binary($data, Binary::TYPE_OLD_BINARY), ]; $this->getCollection()->updateOne( [$this->options['id_field'] => $sessionId], ['$set' => $fields], ['upsert' => true] ); return true; } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { $expiry = new UTCDateTime((time() + (int) ini_get('session.gc_maxlifetime')) * 1000); $this->getCollection()->updateOne( [$this->options['id_field'] => $sessionId], ['$set' => [ $this->options['time_field'] => new UTCDateTime(), $this->options['expiry_field'] => $expiry, ]] ); return true; } /** * {@inheritdoc} */ protected function doRead(string $sessionId) { $dbData = $this->getCollection()->findOne([ $this->options['id_field'] => $sessionId, $this->options['expiry_field'] => ['$gte' => new UTCDateTime()], ]); if (null === $dbData) { return ''; } return $dbData[$this->options['data_field']]->getData(); } private function getCollection(): Collection { if (null === $this->collection) { $this->collection = $this->mongo->selectCollection($this->options['database'], $this->options['collection']); } return $this->collection; } /** * @return Client */ protected function getMongo() { return $this->mongo; } } vendor/symfony/http-foundation/Session/Storage/Handler/MarshallingSessionHandler.php 0000664 00000004533 15177071127 0025127 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; use Symfony\Component\Cache\Marshaller\MarshallerInterface; /** * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com> */ class MarshallingSessionHandler implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface { private $handler; private $marshaller; public function __construct(AbstractSessionHandler $handler, MarshallerInterface $marshaller) { $this->handler = $handler; $this->marshaller = $marshaller; } /** * @return bool */ #[\ReturnTypeWillChange] public function open($savePath, $name) { return $this->handler->open($savePath, $name); } /** * @return bool */ #[\ReturnTypeWillChange] public function close() { return $this->handler->close(); } /** * @return bool */ #[\ReturnTypeWillChange] public function destroy($sessionId) { return $this->handler->destroy($sessionId); } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { return $this->handler->gc($maxlifetime); } /** * @return string */ #[\ReturnTypeWillChange] public function read($sessionId) { return $this->marshaller->unmarshall($this->handler->read($sessionId)); } /** * @return bool */ #[\ReturnTypeWillChange] public function write($sessionId, $data) { $failed = []; $marshalledData = $this->marshaller->marshall(['data' => $data], $failed); if (isset($failed['data'])) { return false; } return $this->handler->write($sessionId, $marshalledData['data']); } /** * @return bool */ #[\ReturnTypeWillChange] public function validateId($sessionId) { return $this->handler->validateId($sessionId); } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { return $this->handler->updateTimestamp($sessionId, $data); } } vendor/symfony/http-foundation/Session/Storage/Handler/IdentityMarshaller.php 0000664 00000001714 15177071127 0023626 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; use Symfony\Component\Cache\Marshaller\MarshallerInterface; /** * @author Ahmed TAILOULOUTE <ahmed.tailouloute@gmail.com> */ class IdentityMarshaller implements MarshallerInterface { /** * {@inheritdoc} */ public function marshall(array $values, ?array &$failed): array { foreach ($values as $key => $value) { if (!\is_string($value)) { throw new \LogicException(sprintf('%s accepts only string as data.', __METHOD__)); } } return $values; } /** * {@inheritdoc} */ public function unmarshall(string $value): string { return $value; } } vendor/symfony/http-foundation/Session/Storage/Handler/MigratingSessionHandler.php 0000664 00000007115 15177071127 0024606 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; /** * Migrating session handler for migrating from one handler to another. It reads * from the current handler and writes both the current and new ones. * * It ignores errors from the new handler. * * @author Ross Motley <ross.motley@amara.com> * @author Oliver Radwell <oliver.radwell@amara.com> */ class MigratingSessionHandler implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface { /** * @var \SessionHandlerInterface&\SessionUpdateTimestampHandlerInterface */ private $currentHandler; /** * @var \SessionHandlerInterface&\SessionUpdateTimestampHandlerInterface */ private $writeOnlyHandler; public function __construct(\SessionHandlerInterface $currentHandler, \SessionHandlerInterface $writeOnlyHandler) { if (!$currentHandler instanceof \SessionUpdateTimestampHandlerInterface) { $currentHandler = new StrictSessionHandler($currentHandler); } if (!$writeOnlyHandler instanceof \SessionUpdateTimestampHandlerInterface) { $writeOnlyHandler = new StrictSessionHandler($writeOnlyHandler); } $this->currentHandler = $currentHandler; $this->writeOnlyHandler = $writeOnlyHandler; } /** * @return bool */ #[\ReturnTypeWillChange] public function close() { $result = $this->currentHandler->close(); $this->writeOnlyHandler->close(); return $result; } /** * @return bool */ #[\ReturnTypeWillChange] public function destroy($sessionId) { $result = $this->currentHandler->destroy($sessionId); $this->writeOnlyHandler->destroy($sessionId); return $result; } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { $result = $this->currentHandler->gc($maxlifetime); $this->writeOnlyHandler->gc($maxlifetime); return $result; } /** * @return bool */ #[\ReturnTypeWillChange] public function open($savePath, $sessionName) { $result = $this->currentHandler->open($savePath, $sessionName); $this->writeOnlyHandler->open($savePath, $sessionName); return $result; } /** * @return string */ #[\ReturnTypeWillChange] public function read($sessionId) { // No reading from new handler until switch-over return $this->currentHandler->read($sessionId); } /** * @return bool */ #[\ReturnTypeWillChange] public function write($sessionId, $sessionData) { $result = $this->currentHandler->write($sessionId, $sessionData); $this->writeOnlyHandler->write($sessionId, $sessionData); return $result; } /** * @return bool */ #[\ReturnTypeWillChange] public function validateId($sessionId) { // No reading from new handler until switch-over return $this->currentHandler->validateId($sessionId); } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $sessionData) { $result = $this->currentHandler->updateTimestamp($sessionId, $sessionData); $this->writeOnlyHandler->updateTimestamp($sessionId, $sessionData); return $result; } } vendor/symfony/http-foundation/Session/Storage/Handler/NullSessionHandler.php 0000664 00000002640 15177071127 0023575 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; /** * Can be used in unit testing or in a situations where persisted sessions are not desired. * * @author Drak <drak@zikula.org> */ class NullSessionHandler extends AbstractSessionHandler { /** * @return bool */ #[\ReturnTypeWillChange] public function close() { return true; } /** * @return bool */ #[\ReturnTypeWillChange] public function validateId($sessionId) { return true; } /** * {@inheritdoc} */ protected function doRead(string $sessionId) { return ''; } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { return true; } /** * {@inheritdoc} */ protected function doWrite(string $sessionId, string $data) { return true; } /** * {@inheritdoc} */ protected function doDestroy(string $sessionId) { return true; } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { return 0; } } vendor/symfony/http-foundation/Session/Storage/Handler/SessionHandlerFactory.php 0000664 00000010136 15177071127 0024271 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; use Doctrine\DBAL\DriverManager; use Symfony\Component\Cache\Adapter\AbstractAdapter; use Symfony\Component\Cache\Traits\RedisClusterProxy; use Symfony\Component\Cache\Traits\RedisProxy; /** * @author Nicolas Grekas <p@tchwork.com> */ class SessionHandlerFactory { /** * @param \Redis|\RedisArray|\RedisCluster|\Predis\ClientInterface|RedisProxy|RedisClusterProxy|\Memcached|\PDO|string $connection Connection or DSN */ public static function createHandler($connection): AbstractSessionHandler { if (!\is_string($connection) && !\is_object($connection)) { throw new \TypeError(sprintf('Argument 1 passed to "%s()" must be a string or a connection object, "%s" given.', __METHOD__, get_debug_type($connection))); } if ($options = \is_string($connection) ? parse_url($connection) : false) { parse_str($options['query'] ?? '', $options); } switch (true) { case $connection instanceof \Redis: case $connection instanceof \RedisArray: case $connection instanceof \RedisCluster: case $connection instanceof \Predis\ClientInterface: case $connection instanceof RedisProxy: case $connection instanceof RedisClusterProxy: return new RedisSessionHandler($connection); case $connection instanceof \Memcached: return new MemcachedSessionHandler($connection); case $connection instanceof \PDO: return new PdoSessionHandler($connection); case !\is_string($connection): throw new \InvalidArgumentException(sprintf('Unsupported Connection: "%s".', get_debug_type($connection))); case str_starts_with($connection, 'file://'): $savePath = substr($connection, 7); return new StrictSessionHandler(new NativeFileSessionHandler('' === $savePath ? null : $savePath)); case str_starts_with($connection, 'redis:'): case str_starts_with($connection, 'rediss:'): case str_starts_with($connection, 'memcached:'): if (!class_exists(AbstractAdapter::class)) { throw new \InvalidArgumentException(sprintf('Unsupported DSN "%s". Try running "composer require symfony/cache".', $connection)); } $handlerClass = str_starts_with($connection, 'memcached:') ? MemcachedSessionHandler::class : RedisSessionHandler::class; $connection = AbstractAdapter::createConnection($connection, ['lazy' => true]); return new $handlerClass($connection, array_intersect_key($options ?: [], ['prefix' => 1, 'ttl' => 1])); case str_starts_with($connection, 'pdo_oci://'): if (!class_exists(DriverManager::class)) { throw new \InvalidArgumentException(sprintf('Unsupported DSN "%s". Try running "composer require doctrine/dbal".', $connection)); } $connection = DriverManager::getConnection(['url' => $connection])->getWrappedConnection(); // no break; case str_starts_with($connection, 'mssql://'): case str_starts_with($connection, 'mysql://'): case str_starts_with($connection, 'mysql2://'): case str_starts_with($connection, 'pgsql://'): case str_starts_with($connection, 'postgres://'): case str_starts_with($connection, 'postgresql://'): case str_starts_with($connection, 'sqlsrv://'): case str_starts_with($connection, 'sqlite://'): case str_starts_with($connection, 'sqlite3://'): return new PdoSessionHandler($connection, $options ?: []); } throw new \InvalidArgumentException(sprintf('Unsupported Connection: "%s".', $connection)); } } vendor/symfony/http-foundation/Session/Storage/Handler/AbstractSessionHandler.php 0000664 00000012036 15177071127 0024426 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; use Symfony\Component\HttpFoundation\Session\SessionUtils; /** * This abstract session handler provides a generic implementation * of the PHP 7.0 SessionUpdateTimestampHandlerInterface, * enabling strict and lazy session handling. * * @author Nicolas Grekas <p@tchwork.com> */ abstract class AbstractSessionHandler implements \SessionHandlerInterface, \SessionUpdateTimestampHandlerInterface { private $sessionName; private $prefetchId; private $prefetchData; private $newSessionId; private $igbinaryEmptyData; /** * @return bool */ #[\ReturnTypeWillChange] public function open($savePath, $sessionName) { $this->sessionName = $sessionName; if (!headers_sent() && !ini_get('session.cache_limiter') && '0' !== ini_get('session.cache_limiter')) { header(sprintf('Cache-Control: max-age=%d, private, must-revalidate', 60 * (int) ini_get('session.cache_expire'))); } return true; } /** * @return string */ abstract protected function doRead(string $sessionId); /** * @return bool */ abstract protected function doWrite(string $sessionId, string $data); /** * @return bool */ abstract protected function doDestroy(string $sessionId); /** * @return bool */ #[\ReturnTypeWillChange] public function validateId($sessionId) { $this->prefetchData = $this->read($sessionId); $this->prefetchId = $sessionId; if (\PHP_VERSION_ID < 70317 || (70400 <= \PHP_VERSION_ID && \PHP_VERSION_ID < 70405)) { // work around https://bugs.php.net/79413 foreach (debug_backtrace(\DEBUG_BACKTRACE_IGNORE_ARGS) as $frame) { if (!isset($frame['class']) && isset($frame['function']) && \in_array($frame['function'], ['session_regenerate_id', 'session_create_id'], true)) { return '' === $this->prefetchData; } } } return '' !== $this->prefetchData; } /** * @return string */ #[\ReturnTypeWillChange] public function read($sessionId) { if (null !== $this->prefetchId) { $prefetchId = $this->prefetchId; $prefetchData = $this->prefetchData; $this->prefetchId = $this->prefetchData = null; if ($prefetchId === $sessionId || '' === $prefetchData) { $this->newSessionId = '' === $prefetchData ? $sessionId : null; return $prefetchData; } } $data = $this->doRead($sessionId); $this->newSessionId = '' === $data ? $sessionId : null; return $data; } /** * @return bool */ #[\ReturnTypeWillChange] public function write($sessionId, $data) { if (null === $this->igbinaryEmptyData) { // see https://github.com/igbinary/igbinary/issues/146 $this->igbinaryEmptyData = \function_exists('igbinary_serialize') ? igbinary_serialize([]) : ''; } if ('' === $data || $this->igbinaryEmptyData === $data) { return $this->destroy($sessionId); } $this->newSessionId = null; return $this->doWrite($sessionId, $data); } /** * @return bool */ #[\ReturnTypeWillChange] public function destroy($sessionId) { if (!headers_sent() && filter_var(ini_get('session.use_cookies'), \FILTER_VALIDATE_BOOLEAN)) { if (!$this->sessionName) { throw new \LogicException(sprintf('Session name cannot be empty, did you forget to call "parent::open()" in "%s"?.', static::class)); } $cookie = SessionUtils::popSessionCookie($this->sessionName, $sessionId); /* * We send an invalidation Set-Cookie header (zero lifetime) * when either the session was started or a cookie with * the session name was sent by the client (in which case * we know it's invalid as a valid session cookie would've * started the session). */ if (null === $cookie || isset($_COOKIE[$this->sessionName])) { if (\PHP_VERSION_ID < 70300) { setcookie($this->sessionName, '', 0, ini_get('session.cookie_path'), ini_get('session.cookie_domain'), filter_var(ini_get('session.cookie_secure'), \FILTER_VALIDATE_BOOLEAN), filter_var(ini_get('session.cookie_httponly'), \FILTER_VALIDATE_BOOLEAN)); } else { $params = session_get_cookie_params(); unset($params['lifetime']); setcookie($this->sessionName, '', $params); } } } return $this->newSessionId === $sessionId || $this->doDestroy($sessionId); } } vendor/symfony/http-foundation/Session/Storage/Handler/PdoSessionHandler.php 0000664 00000111345 15177071127 0023410 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; /** * Session handler using a PDO connection to read and write data. * * It works with MySQL, PostgreSQL, Oracle, SQL Server and SQLite and implements * different locking strategies to handle concurrent access to the same session. * Locking is necessary to prevent loss of data due to race conditions and to keep * the session data consistent between read() and write(). With locking, requests * for the same session will wait until the other one finished writing. For this * reason it's best practice to close a session as early as possible to improve * concurrency. PHPs internal files session handler also implements locking. * * Attention: Since SQLite does not support row level locks but locks the whole database, * it means only one session can be accessed at a time. Even different sessions would wait * for another to finish. So saving session in SQLite should only be considered for * development or prototypes. * * Session data is a binary string that can contain non-printable characters like the null byte. * For this reason it must be saved in a binary column in the database like BLOB in MySQL. * Saving it in a character column could corrupt the data. You can use createTable() * to initialize a correctly defined table. * * @see https://php.net/sessionhandlerinterface * * @author Fabien Potencier <fabien@symfony.com> * @author Michael Williams <michael.williams@funsational.com> * @author Tobias Schultze <http://tobion.de> */ class PdoSessionHandler extends AbstractSessionHandler { /** * No locking is done. This means sessions are prone to loss of data due to * race conditions of concurrent requests to the same session. The last session * write will win in this case. It might be useful when you implement your own * logic to deal with this like an optimistic approach. */ public const LOCK_NONE = 0; /** * Creates an application-level lock on a session. The disadvantage is that the * lock is not enforced by the database and thus other, unaware parts of the * application could still concurrently modify the session. The advantage is it * does not require a transaction. * This mode is not available for SQLite and not yet implemented for oci and sqlsrv. */ public const LOCK_ADVISORY = 1; /** * Issues a real row lock. Since it uses a transaction between opening and * closing a session, you have to be careful when you use same database connection * that you also use for your application logic. This mode is the default because * it's the only reliable solution across DBMSs. */ public const LOCK_TRANSACTIONAL = 2; private const MAX_LIFETIME = 315576000; /** * @var \PDO|null PDO instance or null when not connected yet */ private $pdo; /** * DSN string or null for session.save_path or false when lazy connection disabled. * * @var string|false|null */ private $dsn = false; /** * @var string|null */ private $driver; /** * @var string */ private $table = 'sessions'; /** * @var string */ private $idCol = 'sess_id'; /** * @var string */ private $dataCol = 'sess_data'; /** * @var string */ private $lifetimeCol = 'sess_lifetime'; /** * @var string */ private $timeCol = 'sess_time'; /** * Username when lazy-connect. * * @var string */ private $username = ''; /** * Password when lazy-connect. * * @var string */ private $password = ''; /** * Connection options when lazy-connect. * * @var array */ private $connectionOptions = []; /** * The strategy for locking, see constants. * * @var int */ private $lockMode = self::LOCK_TRANSACTIONAL; /** * It's an array to support multiple reads before closing which is manual, non-standard usage. * * @var \PDOStatement[] An array of statements to release advisory locks */ private $unlockStatements = []; /** * True when the current session exists but expired according to session.gc_maxlifetime. * * @var bool */ private $sessionExpired = false; /** * Whether a transaction is active. * * @var bool */ private $inTransaction = false; /** * Whether gc() has been called. * * @var bool */ private $gcCalled = false; /** * You can either pass an existing database connection as PDO instance or * pass a DSN string that will be used to lazy-connect to the database * when the session is actually used. Furthermore it's possible to pass null * which will then use the session.save_path ini setting as PDO DSN parameter. * * List of available options: * * db_table: The name of the table [default: sessions] * * db_id_col: The column where to store the session id [default: sess_id] * * db_data_col: The column where to store the session data [default: sess_data] * * db_lifetime_col: The column where to store the lifetime [default: sess_lifetime] * * db_time_col: The column where to store the timestamp [default: sess_time] * * db_username: The username when lazy-connect [default: ''] * * db_password: The password when lazy-connect [default: ''] * * db_connection_options: An array of driver-specific connection options [default: []] * * lock_mode: The strategy for locking, see constants [default: LOCK_TRANSACTIONAL] * * @param \PDO|string|null $pdoOrDsn A \PDO instance or DSN string or URL string or null * * @throws \InvalidArgumentException When PDO error mode is not PDO::ERRMODE_EXCEPTION */ public function __construct($pdoOrDsn = null, array $options = []) { if ($pdoOrDsn instanceof \PDO) { if (\PDO::ERRMODE_EXCEPTION !== $pdoOrDsn->getAttribute(\PDO::ATTR_ERRMODE)) { throw new \InvalidArgumentException(sprintf('"%s" requires PDO error mode attribute be set to throw Exceptions (i.e. $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION)).', __CLASS__)); } $this->pdo = $pdoOrDsn; $this->driver = $this->pdo->getAttribute(\PDO::ATTR_DRIVER_NAME); } elseif (\is_string($pdoOrDsn) && str_contains($pdoOrDsn, '://')) { $this->dsn = $this->buildDsnFromUrl($pdoOrDsn); } else { $this->dsn = $pdoOrDsn; } $this->table = $options['db_table'] ?? $this->table; $this->idCol = $options['db_id_col'] ?? $this->idCol; $this->dataCol = $options['db_data_col'] ?? $this->dataCol; $this->lifetimeCol = $options['db_lifetime_col'] ?? $this->lifetimeCol; $this->timeCol = $options['db_time_col'] ?? $this->timeCol; $this->username = $options['db_username'] ?? $this->username; $this->password = $options['db_password'] ?? $this->password; $this->connectionOptions = $options['db_connection_options'] ?? $this->connectionOptions; $this->lockMode = $options['lock_mode'] ?? $this->lockMode; } /** * Creates the table to store sessions which can be called once for setup. * * Session ID is saved in a column of maximum length 128 because that is enough even * for a 512 bit configured session.hash_function like Whirlpool. Session data is * saved in a BLOB. One could also use a shorter inlined varbinary column * if one was sure the data fits into it. * * @throws \PDOException When the table already exists * @throws \DomainException When an unsupported PDO driver is used */ public function createTable() { // connect if we are not yet $this->getConnection(); switch ($this->driver) { case 'mysql': // We use varbinary for the ID column because it prevents unwanted conversions: // - character set conversions between server and client // - trailing space removal // - case-insensitivity // - language processing like é == e $sql = "CREATE TABLE $this->table ($this->idCol VARBINARY(128) NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER UNSIGNED NOT NULL, $this->timeCol INTEGER UNSIGNED NOT NULL) COLLATE utf8mb4_bin, ENGINE = InnoDB"; break; case 'sqlite': $sql = "CREATE TABLE $this->table ($this->idCol TEXT NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)"; break; case 'pgsql': $sql = "CREATE TABLE $this->table ($this->idCol VARCHAR(128) NOT NULL PRIMARY KEY, $this->dataCol BYTEA NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)"; break; case 'oci': $sql = "CREATE TABLE $this->table ($this->idCol VARCHAR2(128) NOT NULL PRIMARY KEY, $this->dataCol BLOB NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)"; break; case 'sqlsrv': $sql = "CREATE TABLE $this->table ($this->idCol VARCHAR(128) NOT NULL PRIMARY KEY, $this->dataCol VARBINARY(MAX) NOT NULL, $this->lifetimeCol INTEGER NOT NULL, $this->timeCol INTEGER NOT NULL)"; break; default: throw new \DomainException(sprintf('Creating the session table is currently not implemented for PDO driver "%s".', $this->driver)); } try { $this->pdo->exec($sql); $this->pdo->exec("CREATE INDEX EXPIRY ON $this->table ($this->lifetimeCol)"); } catch (\PDOException $e) { $this->rollback(); throw $e; } } /** * Returns true when the current session exists but expired according to session.gc_maxlifetime. * * Can be used to distinguish between a new session and one that expired due to inactivity. * * @return bool */ public function isSessionExpired() { return $this->sessionExpired; } /** * @return bool */ #[\ReturnTypeWillChange] public function open($savePath, $sessionName) { $this->sessionExpired = false; if (null === $this->pdo) { $this->connect($this->dsn ?: $savePath); } return parent::open($savePath, $sessionName); } /** * @return string */ #[\ReturnTypeWillChange] public function read($sessionId) { try { return parent::read($sessionId); } catch (\PDOException $e) { $this->rollback(); throw $e; } } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { // We delay gc() to close() so that it is executed outside the transactional and blocking read-write process. // This way, pruning expired sessions does not block them from being started while the current session is used. $this->gcCalled = true; return 0; } /** * {@inheritdoc} */ protected function doDestroy(string $sessionId) { // delete the record associated with this id $sql = "DELETE FROM $this->table WHERE $this->idCol = :id"; try { $stmt = $this->pdo->prepare($sql); $stmt->bindParam(':id', $sessionId, \PDO::PARAM_STR); $stmt->execute(); } catch (\PDOException $e) { $this->rollback(); throw $e; } return true; } /** * {@inheritdoc} */ protected function doWrite(string $sessionId, string $data) { $maxlifetime = (int) ini_get('session.gc_maxlifetime'); try { // We use a single MERGE SQL query when supported by the database. $mergeStmt = $this->getMergeStatement($sessionId, $data, $maxlifetime); if (null !== $mergeStmt) { $mergeStmt->execute(); return true; } $updateStmt = $this->getUpdateStatement($sessionId, $data, $maxlifetime); $updateStmt->execute(); // When MERGE is not supported, like in Postgres < 9.5, we have to use this approach that can result in // duplicate key errors when the same session is written simultaneously (given the LOCK_NONE behavior). // We can just catch such an error and re-execute the update. This is similar to a serializable // transaction with retry logic on serialization failures but without the overhead and without possible // false positives due to longer gap locking. if (!$updateStmt->rowCount()) { try { $insertStmt = $this->getInsertStatement($sessionId, $data, $maxlifetime); $insertStmt->execute(); } catch (\PDOException $e) { // Handle integrity violation SQLSTATE 23000 (or a subclass like 23505 in Postgres) for duplicate keys if (str_starts_with($e->getCode(), '23')) { $updateStmt->execute(); } else { throw $e; } } } } catch (\PDOException $e) { $this->rollback(); throw $e; } return true; } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { $expiry = time() + (int) ini_get('session.gc_maxlifetime'); try { $updateStmt = $this->pdo->prepare( "UPDATE $this->table SET $this->lifetimeCol = :expiry, $this->timeCol = :time WHERE $this->idCol = :id" ); $updateStmt->bindParam(':id', $sessionId, \PDO::PARAM_STR); $updateStmt->bindParam(':expiry', $expiry, \PDO::PARAM_INT); $updateStmt->bindValue(':time', time(), \PDO::PARAM_INT); $updateStmt->execute(); } catch (\PDOException $e) { $this->rollback(); throw $e; } return true; } /** * @return bool */ #[\ReturnTypeWillChange] public function close() { $this->commit(); while ($unlockStmt = array_shift($this->unlockStatements)) { $unlockStmt->execute(); } if ($this->gcCalled) { $this->gcCalled = false; // delete the session records that have expired $sql = "DELETE FROM $this->table WHERE $this->lifetimeCol < :time AND $this->lifetimeCol > :min"; $stmt = $this->pdo->prepare($sql); $stmt->bindValue(':time', time(), \PDO::PARAM_INT); $stmt->bindValue(':min', self::MAX_LIFETIME, \PDO::PARAM_INT); $stmt->execute(); // to be removed in 6.0 if ('mysql' === $this->driver) { $legacySql = "DELETE FROM $this->table WHERE $this->lifetimeCol <= :min AND $this->lifetimeCol + $this->timeCol < :time"; } else { $legacySql = "DELETE FROM $this->table WHERE $this->lifetimeCol <= :min AND $this->lifetimeCol < :time - $this->timeCol"; } $stmt = $this->pdo->prepare($legacySql); $stmt->bindValue(':time', time(), \PDO::PARAM_INT); $stmt->bindValue(':min', self::MAX_LIFETIME, \PDO::PARAM_INT); $stmt->execute(); } if (false !== $this->dsn) { $this->pdo = null; // only close lazy-connection $this->driver = null; } return true; } /** * Lazy-connects to the database. */ private function connect(string $dsn): void { $this->pdo = new \PDO($dsn, $this->username, $this->password, $this->connectionOptions); $this->pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION); $this->driver = $this->pdo->getAttribute(\PDO::ATTR_DRIVER_NAME); } /** * Builds a PDO DSN from a URL-like connection string. * * @todo implement missing support for oci DSN (which look totally different from other PDO ones) */ private function buildDsnFromUrl(string $dsnOrUrl): string { // (pdo_)?sqlite3?:///... => (pdo_)?sqlite3?://localhost/... or else the URL will be invalid $url = preg_replace('#^((?:pdo_)?sqlite3?):///#', '$1://localhost/', $dsnOrUrl); $params = parse_url($url); if (false === $params) { return $dsnOrUrl; // If the URL is not valid, let's assume it might be a DSN already. } $params = array_map('rawurldecode', $params); // Override the default username and password. Values passed through options will still win over these in the constructor. if (isset($params['user'])) { $this->username = $params['user']; } if (isset($params['pass'])) { $this->password = $params['pass']; } if (!isset($params['scheme'])) { throw new \InvalidArgumentException('URLs without scheme are not supported to configure the PdoSessionHandler.'); } $driverAliasMap = [ 'mssql' => 'sqlsrv', 'mysql2' => 'mysql', // Amazon RDS, for some weird reason 'postgres' => 'pgsql', 'postgresql' => 'pgsql', 'sqlite3' => 'sqlite', ]; $driver = $driverAliasMap[$params['scheme']] ?? $params['scheme']; // Doctrine DBAL supports passing its internal pdo_* driver names directly too (allowing both dashes and underscores). This allows supporting the same here. if (str_starts_with($driver, 'pdo_') || str_starts_with($driver, 'pdo-')) { $driver = substr($driver, 4); } $dsn = null; switch ($driver) { case 'mysql': $dsn = 'mysql:'; if ('' !== ($params['query'] ?? '')) { $queryParams = []; parse_str($params['query'], $queryParams); if ('' !== ($queryParams['charset'] ?? '')) { $dsn .= 'charset='.$queryParams['charset'].';'; } if ('' !== ($queryParams['unix_socket'] ?? '')) { $dsn .= 'unix_socket='.$queryParams['unix_socket'].';'; if (isset($params['path'])) { $dbName = substr($params['path'], 1); // Remove the leading slash $dsn .= 'dbname='.$dbName.';'; } return $dsn; } } // If "unix_socket" is not in the query, we continue with the same process as pgsql // no break case 'pgsql': $dsn ?? $dsn = 'pgsql:'; if (isset($params['host']) && '' !== $params['host']) { $dsn .= 'host='.$params['host'].';'; } if (isset($params['port']) && '' !== $params['port']) { $dsn .= 'port='.$params['port'].';'; } if (isset($params['path'])) { $dbName = substr($params['path'], 1); // Remove the leading slash $dsn .= 'dbname='.$dbName.';'; } return $dsn; case 'sqlite': return 'sqlite:'.substr($params['path'], 1); case 'sqlsrv': $dsn = 'sqlsrv:server='; if (isset($params['host'])) { $dsn .= $params['host']; } if (isset($params['port']) && '' !== $params['port']) { $dsn .= ','.$params['port']; } if (isset($params['path'])) { $dbName = substr($params['path'], 1); // Remove the leading slash $dsn .= ';Database='.$dbName; } return $dsn; default: throw new \InvalidArgumentException(sprintf('The scheme "%s" is not supported by the PdoSessionHandler URL configuration. Pass a PDO DSN directly.', $params['scheme'])); } } /** * Helper method to begin a transaction. * * Since SQLite does not support row level locks, we have to acquire a reserved lock * on the database immediately. Because of https://bugs.php.net/42766 we have to create * such a transaction manually which also means we cannot use PDO::commit or * PDO::rollback or PDO::inTransaction for SQLite. * * Also MySQLs default isolation, REPEATABLE READ, causes deadlock for different sessions * due to https://percona.com/blog/2013/12/12/one-more-innodb-gap-lock-to-avoid/ . * So we change it to READ COMMITTED. */ private function beginTransaction(): void { if (!$this->inTransaction) { if ('sqlite' === $this->driver) { $this->pdo->exec('BEGIN IMMEDIATE TRANSACTION'); } else { if ('mysql' === $this->driver) { $this->pdo->exec('SET TRANSACTION ISOLATION LEVEL READ COMMITTED'); } $this->pdo->beginTransaction(); } $this->inTransaction = true; } } /** * Helper method to commit a transaction. */ private function commit(): void { if ($this->inTransaction) { try { // commit read-write transaction which also releases the lock if ('sqlite' === $this->driver) { $this->pdo->exec('COMMIT'); } else { $this->pdo->commit(); } $this->inTransaction = false; } catch (\PDOException $e) { $this->rollback(); throw $e; } } } /** * Helper method to rollback a transaction. */ private function rollback(): void { // We only need to rollback if we are in a transaction. Otherwise the resulting // error would hide the real problem why rollback was called. We might not be // in a transaction when not using the transactional locking behavior or when // two callbacks (e.g. destroy and write) are invoked that both fail. if ($this->inTransaction) { if ('sqlite' === $this->driver) { $this->pdo->exec('ROLLBACK'); } else { $this->pdo->rollBack(); } $this->inTransaction = false; } } /** * Reads the session data in respect to the different locking strategies. * * We need to make sure we do not return session data that is already considered garbage according * to the session.gc_maxlifetime setting because gc() is called after read() and only sometimes. * * @return string */ protected function doRead(string $sessionId) { if (self::LOCK_ADVISORY === $this->lockMode) { $this->unlockStatements[] = $this->doAdvisoryLock($sessionId); } $selectSql = $this->getSelectSql(); $selectStmt = $this->pdo->prepare($selectSql); $selectStmt->bindParam(':id', $sessionId, \PDO::PARAM_STR); $insertStmt = null; while (true) { $selectStmt->execute(); $sessionRows = $selectStmt->fetchAll(\PDO::FETCH_NUM); if ($sessionRows) { $expiry = (int) $sessionRows[0][1]; if ($expiry <= self::MAX_LIFETIME) { $expiry += $sessionRows[0][2]; } if ($expiry < time()) { $this->sessionExpired = true; return ''; } return \is_resource($sessionRows[0][0]) ? stream_get_contents($sessionRows[0][0]) : $sessionRows[0][0]; } if (null !== $insertStmt) { $this->rollback(); throw new \RuntimeException('Failed to read session: INSERT reported a duplicate id but next SELECT did not return any data.'); } if (!filter_var(ini_get('session.use_strict_mode'), \FILTER_VALIDATE_BOOLEAN) && self::LOCK_TRANSACTIONAL === $this->lockMode && 'sqlite' !== $this->driver) { // In strict mode, session fixation is not possible: new sessions always start with a unique // random id, so that concurrency is not possible and this code path can be skipped. // Exclusive-reading of non-existent rows does not block, so we need to do an insert to block // until other connections to the session are committed. try { $insertStmt = $this->getInsertStatement($sessionId, '', 0); $insertStmt->execute(); } catch (\PDOException $e) { // Catch duplicate key error because other connection created the session already. // It would only not be the case when the other connection destroyed the session. if (str_starts_with($e->getCode(), '23')) { // Retrieve finished session data written by concurrent connection by restarting the loop. // We have to start a new transaction as a failed query will mark the current transaction as // aborted in PostgreSQL and disallow further queries within it. $this->rollback(); $this->beginTransaction(); continue; } throw $e; } } return ''; } } /** * Executes an application-level lock on the database. * * @return \PDOStatement The statement that needs to be executed later to release the lock * * @throws \DomainException When an unsupported PDO driver is used * * @todo implement missing advisory locks * - for oci using DBMS_LOCK.REQUEST * - for sqlsrv using sp_getapplock with LockOwner = Session */ private function doAdvisoryLock(string $sessionId): \PDOStatement { switch ($this->driver) { case 'mysql': // MySQL 5.7.5 and later enforces a maximum length on lock names of 64 characters. Previously, no limit was enforced. $lockId = substr($sessionId, 0, 64); // should we handle the return value? 0 on timeout, null on error // we use a timeout of 50 seconds which is also the default for innodb_lock_wait_timeout $stmt = $this->pdo->prepare('SELECT GET_LOCK(:key, 50)'); $stmt->bindValue(':key', $lockId, \PDO::PARAM_STR); $stmt->execute(); $releaseStmt = $this->pdo->prepare('DO RELEASE_LOCK(:key)'); $releaseStmt->bindValue(':key', $lockId, \PDO::PARAM_STR); return $releaseStmt; case 'pgsql': // Obtaining an exclusive session level advisory lock requires an integer key. // When session.sid_bits_per_character > 4, the session id can contain non-hex-characters. // So we cannot just use hexdec(). if (4 === \PHP_INT_SIZE) { $sessionInt1 = $this->convertStringToInt($sessionId); $sessionInt2 = $this->convertStringToInt(substr($sessionId, 4, 4)); $stmt = $this->pdo->prepare('SELECT pg_advisory_lock(:key1, :key2)'); $stmt->bindValue(':key1', $sessionInt1, \PDO::PARAM_INT); $stmt->bindValue(':key2', $sessionInt2, \PDO::PARAM_INT); $stmt->execute(); $releaseStmt = $this->pdo->prepare('SELECT pg_advisory_unlock(:key1, :key2)'); $releaseStmt->bindValue(':key1', $sessionInt1, \PDO::PARAM_INT); $releaseStmt->bindValue(':key2', $sessionInt2, \PDO::PARAM_INT); } else { $sessionBigInt = $this->convertStringToInt($sessionId); $stmt = $this->pdo->prepare('SELECT pg_advisory_lock(:key)'); $stmt->bindValue(':key', $sessionBigInt, \PDO::PARAM_INT); $stmt->execute(); $releaseStmt = $this->pdo->prepare('SELECT pg_advisory_unlock(:key)'); $releaseStmt->bindValue(':key', $sessionBigInt, \PDO::PARAM_INT); } return $releaseStmt; case 'sqlite': throw new \DomainException('SQLite does not support advisory locks.'); default: throw new \DomainException(sprintf('Advisory locks are currently not implemented for PDO driver "%s".', $this->driver)); } } /** * Encodes the first 4 (when PHP_INT_SIZE == 4) or 8 characters of the string as an integer. * * Keep in mind, PHP integers are signed. */ private function convertStringToInt(string $string): int { if (4 === \PHP_INT_SIZE) { return (\ord($string[3]) << 24) + (\ord($string[2]) << 16) + (\ord($string[1]) << 8) + \ord($string[0]); } $int1 = (\ord($string[7]) << 24) + (\ord($string[6]) << 16) + (\ord($string[5]) << 8) + \ord($string[4]); $int2 = (\ord($string[3]) << 24) + (\ord($string[2]) << 16) + (\ord($string[1]) << 8) + \ord($string[0]); return $int2 + ($int1 << 32); } /** * Return a locking or nonlocking SQL query to read session information. * * @throws \DomainException When an unsupported PDO driver is used */ private function getSelectSql(): string { if (self::LOCK_TRANSACTIONAL === $this->lockMode) { $this->beginTransaction(); // selecting the time column should be removed in 6.0 switch ($this->driver) { case 'mysql': case 'oci': case 'pgsql': return "SELECT $this->dataCol, $this->lifetimeCol, $this->timeCol FROM $this->table WHERE $this->idCol = :id FOR UPDATE"; case 'sqlsrv': return "SELECT $this->dataCol, $this->lifetimeCol, $this->timeCol FROM $this->table WITH (UPDLOCK, ROWLOCK) WHERE $this->idCol = :id"; case 'sqlite': // we already locked when starting transaction break; default: throw new \DomainException(sprintf('Transactional locks are currently not implemented for PDO driver "%s".', $this->driver)); } } return "SELECT $this->dataCol, $this->lifetimeCol, $this->timeCol FROM $this->table WHERE $this->idCol = :id"; } /** * Returns an insert statement supported by the database for writing session data. */ private function getInsertStatement(string $sessionId, string $sessionData, int $maxlifetime): \PDOStatement { switch ($this->driver) { case 'oci': $data = fopen('php://memory', 'r+'); fwrite($data, $sessionData); rewind($data); $sql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, EMPTY_BLOB(), :expiry, :time) RETURNING $this->dataCol into :data"; break; default: $data = $sessionData; $sql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time)"; break; } $stmt = $this->pdo->prepare($sql); $stmt->bindParam(':id', $sessionId, \PDO::PARAM_STR); $stmt->bindParam(':data', $data, \PDO::PARAM_LOB); $stmt->bindValue(':expiry', time() + $maxlifetime, \PDO::PARAM_INT); $stmt->bindValue(':time', time(), \PDO::PARAM_INT); return $stmt; } /** * Returns an update statement supported by the database for writing session data. */ private function getUpdateStatement(string $sessionId, string $sessionData, int $maxlifetime): \PDOStatement { switch ($this->driver) { case 'oci': $data = fopen('php://memory', 'r+'); fwrite($data, $sessionData); rewind($data); $sql = "UPDATE $this->table SET $this->dataCol = EMPTY_BLOB(), $this->lifetimeCol = :expiry, $this->timeCol = :time WHERE $this->idCol = :id RETURNING $this->dataCol into :data"; break; default: $data = $sessionData; $sql = "UPDATE $this->table SET $this->dataCol = :data, $this->lifetimeCol = :expiry, $this->timeCol = :time WHERE $this->idCol = :id"; break; } $stmt = $this->pdo->prepare($sql); $stmt->bindParam(':id', $sessionId, \PDO::PARAM_STR); $stmt->bindParam(':data', $data, \PDO::PARAM_LOB); $stmt->bindValue(':expiry', time() + $maxlifetime, \PDO::PARAM_INT); $stmt->bindValue(':time', time(), \PDO::PARAM_INT); return $stmt; } /** * Returns a merge/upsert (i.e. insert or update) statement when supported by the database for writing session data. */ private function getMergeStatement(string $sessionId, string $data, int $maxlifetime): ?\PDOStatement { switch (true) { case 'mysql' === $this->driver: $mergeSql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time) ". "ON DUPLICATE KEY UPDATE $this->dataCol = VALUES($this->dataCol), $this->lifetimeCol = VALUES($this->lifetimeCol), $this->timeCol = VALUES($this->timeCol)"; break; case 'sqlsrv' === $this->driver && version_compare($this->pdo->getAttribute(\PDO::ATTR_SERVER_VERSION), '10', '>='): // MERGE is only available since SQL Server 2008 and must be terminated by semicolon // It also requires HOLDLOCK according to https://weblogs.sqlteam.com/dang/2009/01/31/upsert-race-condition-with-merge/ $mergeSql = "MERGE INTO $this->table WITH (HOLDLOCK) USING (SELECT 1 AS dummy) AS src ON ($this->idCol = ?) ". "WHEN NOT MATCHED THEN INSERT ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (?, ?, ?, ?) ". "WHEN MATCHED THEN UPDATE SET $this->dataCol = ?, $this->lifetimeCol = ?, $this->timeCol = ?;"; break; case 'sqlite' === $this->driver: $mergeSql = "INSERT OR REPLACE INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time)"; break; case 'pgsql' === $this->driver && version_compare($this->pdo->getAttribute(\PDO::ATTR_SERVER_VERSION), '9.5', '>='): $mergeSql = "INSERT INTO $this->table ($this->idCol, $this->dataCol, $this->lifetimeCol, $this->timeCol) VALUES (:id, :data, :expiry, :time) ". "ON CONFLICT ($this->idCol) DO UPDATE SET ($this->dataCol, $this->lifetimeCol, $this->timeCol) = (EXCLUDED.$this->dataCol, EXCLUDED.$this->lifetimeCol, EXCLUDED.$this->timeCol)"; break; default: // MERGE is not supported with LOBs: https://oracle.com/technetwork/articles/fuecks-lobs-095315.html return null; } $mergeStmt = $this->pdo->prepare($mergeSql); if ('sqlsrv' === $this->driver) { $mergeStmt->bindParam(1, $sessionId, \PDO::PARAM_STR); $mergeStmt->bindParam(2, $sessionId, \PDO::PARAM_STR); $mergeStmt->bindParam(3, $data, \PDO::PARAM_LOB); $mergeStmt->bindValue(4, time() + $maxlifetime, \PDO::PARAM_INT); $mergeStmt->bindValue(5, time(), \PDO::PARAM_INT); $mergeStmt->bindParam(6, $data, \PDO::PARAM_LOB); $mergeStmt->bindValue(7, time() + $maxlifetime, \PDO::PARAM_INT); $mergeStmt->bindValue(8, time(), \PDO::PARAM_INT); } else { $mergeStmt->bindParam(':id', $sessionId, \PDO::PARAM_STR); $mergeStmt->bindParam(':data', $data, \PDO::PARAM_LOB); $mergeStmt->bindValue(':expiry', time() + $maxlifetime, \PDO::PARAM_INT); $mergeStmt->bindValue(':time', time(), \PDO::PARAM_INT); } return $mergeStmt; } /** * Return a PDO instance. * * @return \PDO */ protected function getConnection() { if (null === $this->pdo) { $this->connect($this->dsn ?: ini_get('session.save_path')); } return $this->pdo; } } vendor/symfony/http-foundation/Session/Storage/Handler/RedisSessionHandler.php 0000664 00000007155 15177071127 0023737 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; use Predis\Response\ErrorInterface; use Symfony\Component\Cache\Traits\RedisClusterProxy; use Symfony\Component\Cache\Traits\RedisProxy; /** * Redis based session storage handler based on the Redis class * provided by the PHP redis extension. * * @author Dalibor Karlović <dalibor@flexolabs.io> */ class RedisSessionHandler extends AbstractSessionHandler { private $redis; /** * @var string Key prefix for shared environments */ private $prefix; /** * @var int Time to live in seconds */ private $ttl; /** * List of available options: * * prefix: The prefix to use for the keys in order to avoid collision on the Redis server * * ttl: The time to live in seconds. * * @param \Redis|\RedisArray|\RedisCluster|\Predis\ClientInterface|RedisProxy|RedisClusterProxy $redis * * @throws \InvalidArgumentException When unsupported client or options are passed */ public function __construct($redis, array $options = []) { if ( !$redis instanceof \Redis && !$redis instanceof \RedisArray && !$redis instanceof \RedisCluster && !$redis instanceof \Predis\ClientInterface && !$redis instanceof RedisProxy && !$redis instanceof RedisClusterProxy ) { throw new \InvalidArgumentException(sprintf('"%s()" expects parameter 1 to be Redis, RedisArray, RedisCluster or Predis\ClientInterface, "%s" given.', __METHOD__, get_debug_type($redis))); } if ($diff = array_diff(array_keys($options), ['prefix', 'ttl'])) { throw new \InvalidArgumentException(sprintf('The following options are not supported "%s".', implode(', ', $diff))); } $this->redis = $redis; $this->prefix = $options['prefix'] ?? 'sf_s'; $this->ttl = $options['ttl'] ?? null; } /** * {@inheritdoc} */ protected function doRead(string $sessionId): string { return $this->redis->get($this->prefix.$sessionId) ?: ''; } /** * {@inheritdoc} */ protected function doWrite(string $sessionId, string $data): bool { $result = $this->redis->setEx($this->prefix.$sessionId, (int) ($this->ttl ?? ini_get('session.gc_maxlifetime')), $data); return $result && !$result instanceof ErrorInterface; } /** * {@inheritdoc} */ protected function doDestroy(string $sessionId): bool { static $unlink = true; if ($unlink) { try { $unlink = false !== $this->redis->unlink($this->prefix.$sessionId); } catch (\Throwable $e) { $unlink = false; } } if (!$unlink) { $this->redis->del($this->prefix.$sessionId); } return true; } /** * {@inheritdoc} */ public function close(): bool { return true; } /** * {@inheritdoc} * * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { return 0; } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { return (bool) $this->redis->expire($this->prefix.$sessionId, (int) ($this->ttl ?? ini_get('session.gc_maxlifetime'))); } } vendor/symfony/http-foundation/Session/Storage/Handler/StrictSessionHandler.php 0000664 00000004666 15177071127 0024145 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; /** * Adds basic `SessionUpdateTimestampHandlerInterface` behaviors to another `SessionHandlerInterface`. * * @author Nicolas Grekas <p@tchwork.com> */ class StrictSessionHandler extends AbstractSessionHandler { private $handler; private $doDestroy; public function __construct(\SessionHandlerInterface $handler) { if ($handler instanceof \SessionUpdateTimestampHandlerInterface) { throw new \LogicException(sprintf('"%s" is already an instance of "SessionUpdateTimestampHandlerInterface", you cannot wrap it with "%s".', get_debug_type($handler), self::class)); } $this->handler = $handler; } /** * @return bool */ #[\ReturnTypeWillChange] public function open($savePath, $sessionName) { parent::open($savePath, $sessionName); return $this->handler->open($savePath, $sessionName); } /** * {@inheritdoc} */ protected function doRead(string $sessionId) { return $this->handler->read($sessionId); } /** * @return bool */ #[\ReturnTypeWillChange] public function updateTimestamp($sessionId, $data) { return $this->write($sessionId, $data); } /** * {@inheritdoc} */ protected function doWrite(string $sessionId, string $data) { return $this->handler->write($sessionId, $data); } /** * @return bool */ #[\ReturnTypeWillChange] public function destroy($sessionId) { $this->doDestroy = true; $destroyed = parent::destroy($sessionId); return $this->doDestroy ? $this->doDestroy($sessionId) : $destroyed; } /** * {@inheritdoc} */ protected function doDestroy(string $sessionId) { $this->doDestroy = false; return $this->handler->destroy($sessionId); } /** * @return bool */ #[\ReturnTypeWillChange] public function close() { return $this->handler->close(); } /** * @return int|false */ #[\ReturnTypeWillChange] public function gc($maxlifetime) { return $this->handler->gc($maxlifetime); } } vendor/symfony/http-foundation/Session/Storage/Handler/NativeFileSessionHandler.php 0000664 00000003443 15177071127 0024713 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage\Handler; /** * Native session handler using PHP's built in file storage. * * @author Drak <drak@zikula.org> */ class NativeFileSessionHandler extends \SessionHandler { /** * @param string $savePath Path of directory to save session files * Default null will leave setting as defined by PHP. * '/path', 'N;/path', or 'N;octal-mode;/path * * @see https://php.net/session.configuration#ini.session.save-path for further details. * * @throws \InvalidArgumentException On invalid $savePath * @throws \RuntimeException When failing to create the save directory */ public function __construct(string $savePath = null) { if (null === $savePath) { $savePath = ini_get('session.save_path'); } $baseDir = $savePath; if ($count = substr_count($savePath, ';')) { if ($count > 2) { throw new \InvalidArgumentException(sprintf('Invalid argument $savePath \'%s\'.', $savePath)); } // characters after last ';' are the path $baseDir = ltrim(strrchr($savePath, ';'), ';'); } if ($baseDir && !is_dir($baseDir) && !@mkdir($baseDir, 0777, true) && !is_dir($baseDir)) { throw new \RuntimeException(sprintf('Session Storage was not able to create directory "%s".', $baseDir)); } ini_set('session.save_path', $savePath); ini_set('session.save_handler', 'files'); } } vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorageFactory.php 0000664 00000002144 15177071127 0024355 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Request; // Help opcache.preload discover always-needed symbols class_exists(MockFileSessionStorage::class); /** * @author Jérémy Derussé <jeremy@derusse.com> */ class MockFileSessionStorageFactory implements SessionStorageFactoryInterface { private $savePath; private $name; private $metaBag; /** * @see MockFileSessionStorage constructor. */ public function __construct(string $savePath = null, string $name = 'MOCKSESSID', MetadataBag $metaBag = null) { $this->savePath = $savePath; $this->name = $name; $this->metaBag = $metaBag; } public function createStorage(?Request $request): SessionStorageInterface { return new MockFileSessionStorage($this->savePath, $this->name, $this->metaBag); } } vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php 0000664 00000034173 15177071127 0022571 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; use Symfony\Component\HttpFoundation\Session\SessionUtils; use Symfony\Component\HttpFoundation\Session\Storage\Handler\StrictSessionHandler; use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy; use Symfony\Component\HttpFoundation\Session\Storage\Proxy\SessionHandlerProxy; // Help opcache.preload discover always-needed symbols class_exists(MetadataBag::class); class_exists(StrictSessionHandler::class); class_exists(SessionHandlerProxy::class); /** * This provides a base class for session attribute storage. * * @author Drak <drak@zikula.org> */ class NativeSessionStorage implements SessionStorageInterface { /** * @var SessionBagInterface[] */ protected $bags = []; /** * @var bool */ protected $started = false; /** * @var bool */ protected $closed = false; /** * @var AbstractProxy|\SessionHandlerInterface */ protected $saveHandler; /** * @var MetadataBag */ protected $metadataBag; /** * @var string|null */ private $emulateSameSite; /** * Depending on how you want the storage driver to behave you probably * want to override this constructor entirely. * * List of options for $options array with their defaults. * * @see https://php.net/session.configuration for options * but we omit 'session.' from the beginning of the keys for convenience. * * ("auto_start", is not supported as it tells PHP to start a session before * PHP starts to execute user-land code. Setting during runtime has no effect). * * cache_limiter, "" (use "0" to prevent headers from being sent entirely). * cache_expire, "0" * cookie_domain, "" * cookie_httponly, "" * cookie_lifetime, "0" * cookie_path, "/" * cookie_secure, "" * cookie_samesite, null * gc_divisor, "100" * gc_maxlifetime, "1440" * gc_probability, "1" * lazy_write, "1" * name, "PHPSESSID" * referer_check, "" * serialize_handler, "php" * use_strict_mode, "1" * use_cookies, "1" * use_only_cookies, "1" * use_trans_sid, "0" * sid_length, "32" * sid_bits_per_character, "5" * trans_sid_hosts, $_SERVER['HTTP_HOST'] * trans_sid_tags, "a=href,area=href,frame=src,form=" * * @param AbstractProxy|\SessionHandlerInterface|null $handler */ public function __construct(array $options = [], $handler = null, MetadataBag $metaBag = null) { if (!\extension_loaded('session')) { throw new \LogicException('PHP extension "session" is required.'); } $options += [ 'cache_limiter' => '', 'cache_expire' => 0, 'use_cookies' => 1, 'lazy_write' => 1, 'use_strict_mode' => 1, ]; session_register_shutdown(); $this->setMetadataBag($metaBag); $this->setOptions($options); $this->setSaveHandler($handler); } /** * Gets the save handler instance. * * @return AbstractProxy|\SessionHandlerInterface */ public function getSaveHandler() { return $this->saveHandler; } /** * {@inheritdoc} */ public function start() { if ($this->started) { return true; } if (\PHP_SESSION_ACTIVE === session_status()) { throw new \RuntimeException('Failed to start the session: already started by PHP.'); } if (filter_var(ini_get('session.use_cookies'), \FILTER_VALIDATE_BOOLEAN) && headers_sent($file, $line)) { throw new \RuntimeException(sprintf('Failed to start the session because headers have already been sent by "%s" at line %d.', $file, $line)); } // ok to try and start the session if (!session_start()) { throw new \RuntimeException('Failed to start the session.'); } if (null !== $this->emulateSameSite) { $originalCookie = SessionUtils::popSessionCookie(session_name(), session_id()); if (null !== $originalCookie) { header(sprintf('%s; SameSite=%s', $originalCookie, $this->emulateSameSite), false); } } $this->loadSession(); return true; } /** * {@inheritdoc} */ public function getId() { return $this->saveHandler->getId(); } /** * {@inheritdoc} */ public function setId(string $id) { $this->saveHandler->setId($id); } /** * {@inheritdoc} */ public function getName() { return $this->saveHandler->getName(); } /** * {@inheritdoc} */ public function setName(string $name) { $this->saveHandler->setName($name); } /** * {@inheritdoc} */ public function regenerate(bool $destroy = false, int $lifetime = null) { // Cannot regenerate the session ID for non-active sessions. if (\PHP_SESSION_ACTIVE !== session_status()) { return false; } if (headers_sent()) { return false; } if (null !== $lifetime && $lifetime != ini_get('session.cookie_lifetime')) { $this->save(); ini_set('session.cookie_lifetime', $lifetime); $this->start(); } if ($destroy) { $this->metadataBag->stampNew(); } $isRegenerated = session_regenerate_id($destroy); if (null !== $this->emulateSameSite) { $originalCookie = SessionUtils::popSessionCookie(session_name(), session_id()); if (null !== $originalCookie) { header(sprintf('%s; SameSite=%s', $originalCookie, $this->emulateSameSite), false); } } return $isRegenerated; } /** * {@inheritdoc} */ public function save() { // Store a copy so we can restore the bags in case the session was not left empty $session = $_SESSION; foreach ($this->bags as $bag) { if (empty($_SESSION[$key = $bag->getStorageKey()])) { unset($_SESSION[$key]); } } if ([$key = $this->metadataBag->getStorageKey()] === array_keys($_SESSION)) { unset($_SESSION[$key]); } // Register error handler to add information about the current save handler $previousHandler = set_error_handler(function ($type, $msg, $file, $line) use (&$previousHandler) { if (\E_WARNING === $type && str_starts_with($msg, 'session_write_close():')) { $handler = $this->saveHandler instanceof SessionHandlerProxy ? $this->saveHandler->getHandler() : $this->saveHandler; $msg = sprintf('session_write_close(): Failed to write session data with "%s" handler', \get_class($handler)); } return $previousHandler ? $previousHandler($type, $msg, $file, $line) : false; }); try { session_write_close(); } finally { restore_error_handler(); // Restore only if not empty if ($_SESSION) { $_SESSION = $session; } } $this->closed = true; $this->started = false; } /** * {@inheritdoc} */ public function clear() { // clear out the bags foreach ($this->bags as $bag) { $bag->clear(); } // clear out the session $_SESSION = []; // reconnect the bags to the session $this->loadSession(); } /** * {@inheritdoc} */ public function registerBag(SessionBagInterface $bag) { if ($this->started) { throw new \LogicException('Cannot register a bag when the session is already started.'); } $this->bags[$bag->getName()] = $bag; } /** * {@inheritdoc} */ public function getBag(string $name) { if (!isset($this->bags[$name])) { throw new \InvalidArgumentException(sprintf('The SessionBagInterface "%s" is not registered.', $name)); } if (!$this->started && $this->saveHandler->isActive()) { $this->loadSession(); } elseif (!$this->started) { $this->start(); } return $this->bags[$name]; } public function setMetadataBag(MetadataBag $metaBag = null) { if (null === $metaBag) { $metaBag = new MetadataBag(); } $this->metadataBag = $metaBag; } /** * Gets the MetadataBag. * * @return MetadataBag */ public function getMetadataBag() { return $this->metadataBag; } /** * {@inheritdoc} */ public function isStarted() { return $this->started; } /** * Sets session.* ini variables. * * For convenience we omit 'session.' from the beginning of the keys. * Explicitly ignores other ini keys. * * @param array $options Session ini directives [key => value] * * @see https://php.net/session.configuration */ public function setOptions(array $options) { if (headers_sent() || \PHP_SESSION_ACTIVE === session_status()) { return; } $validOptions = array_flip([ 'cache_expire', 'cache_limiter', 'cookie_domain', 'cookie_httponly', 'cookie_lifetime', 'cookie_path', 'cookie_secure', 'cookie_samesite', 'gc_divisor', 'gc_maxlifetime', 'gc_probability', 'lazy_write', 'name', 'referer_check', 'serialize_handler', 'use_strict_mode', 'use_cookies', 'use_only_cookies', 'use_trans_sid', 'upload_progress.enabled', 'upload_progress.cleanup', 'upload_progress.prefix', 'upload_progress.name', 'upload_progress.freq', 'upload_progress.min_freq', 'url_rewriter.tags', 'sid_length', 'sid_bits_per_character', 'trans_sid_hosts', 'trans_sid_tags', ]); foreach ($options as $key => $value) { if (isset($validOptions[$key])) { if (str_starts_with($key, 'upload_progress.')) { trigger_deprecation('symfony/http-foundation', '5.4', 'Support for the "%s" session option is deprecated. The settings prefixed with "session.upload_progress." can not be changed at runtime.', $key); continue; } if ('url_rewriter.tags' === $key) { trigger_deprecation('symfony/http-foundation', '5.4', 'Support for the "%s" session option is deprecated. Use "trans_sid_tags" instead.', $key); } if ('cookie_samesite' === $key && \PHP_VERSION_ID < 70300) { // PHP < 7.3 does not support same_site cookies. We will emulate it in // the start() method instead. $this->emulateSameSite = $value; continue; } if ('cookie_secure' === $key && 'auto' === $value) { continue; } ini_set('url_rewriter.tags' !== $key ? 'session.'.$key : $key, $value); } } } /** * Registers session save handler as a PHP session handler. * * To use internal PHP session save handlers, override this method using ini_set with * session.save_handler and session.save_path e.g. * * ini_set('session.save_handler', 'files'); * ini_set('session.save_path', '/tmp'); * * or pass in a \SessionHandler instance which configures session.save_handler in the * constructor, for a template see NativeFileSessionHandler. * * @see https://php.net/session-set-save-handler * @see https://php.net/sessionhandlerinterface * @see https://php.net/sessionhandler * * @param AbstractProxy|\SessionHandlerInterface|null $saveHandler * * @throws \InvalidArgumentException */ public function setSaveHandler($saveHandler = null) { if (!$saveHandler instanceof AbstractProxy && !$saveHandler instanceof \SessionHandlerInterface && null !== $saveHandler) { throw new \InvalidArgumentException('Must be instance of AbstractProxy; implement \SessionHandlerInterface; or be null.'); } // Wrap $saveHandler in proxy and prevent double wrapping of proxy if (!$saveHandler instanceof AbstractProxy && $saveHandler instanceof \SessionHandlerInterface) { $saveHandler = new SessionHandlerProxy($saveHandler); } elseif (!$saveHandler instanceof AbstractProxy) { $saveHandler = new SessionHandlerProxy(new StrictSessionHandler(new \SessionHandler())); } $this->saveHandler = $saveHandler; if (headers_sent() || \PHP_SESSION_ACTIVE === session_status()) { return; } if ($this->saveHandler instanceof SessionHandlerProxy) { session_set_save_handler($this->saveHandler, false); } } /** * Load the session with attributes. * * After starting the session, PHP retrieves the session from whatever handlers * are set to (either PHP's internal, or a custom save handler set with session_set_save_handler()). * PHP takes the return value from the read() handler, unserializes it * and populates $_SESSION with the result automatically. */ protected function loadSession(array &$session = null) { if (null === $session) { $session = &$_SESSION; } $bags = array_merge($this->bags, [$this->metadataBag]); foreach ($bags as $bag) { $key = $bag->getStorageKey(); $session[$key] = isset($session[$key]) && \is_array($session[$key]) ? $session[$key] : []; $bag->initialize($session[$key]); } $this->started = true; $this->closed = false; } } vendor/symfony/http-foundation/Session/Storage/SessionStorageFactoryInterface.php 0000664 00000001132 15177071127 0024560 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Request; /** * @author Jérémy Derussé <jeremy@derusse.com> */ interface SessionStorageFactoryInterface { /** * Creates a new instance of SessionStorageInterface. */ public function createStorage(?Request $request): SessionStorageInterface; } vendor/symfony/http-foundation/Session/Storage/MockFileSessionStorage.php 0000664 00000007652 15177071127 0023036 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; /** * MockFileSessionStorage is used to mock sessions for * functional testing when done in a single PHP process. * * No PHP session is actually started since a session can be initialized * and shutdown only once per PHP execution cycle and this class does * not pollute any session related globals, including session_*() functions * or session.* PHP ini directives. * * @author Drak <drak@zikula.org> */ class MockFileSessionStorage extends MockArraySessionStorage { private $savePath; /** * @param string|null $savePath Path of directory to save session files */ public function __construct(string $savePath = null, string $name = 'MOCKSESSID', MetadataBag $metaBag = null) { if (null === $savePath) { $savePath = sys_get_temp_dir(); } if (!is_dir($savePath) && !@mkdir($savePath, 0777, true) && !is_dir($savePath)) { throw new \RuntimeException(sprintf('Session Storage was not able to create directory "%s".', $savePath)); } $this->savePath = $savePath; parent::__construct($name, $metaBag); } /** * {@inheritdoc} */ public function start() { if ($this->started) { return true; } if (!$this->id) { $this->id = $this->generateId(); } $this->read(); $this->started = true; return true; } /** * {@inheritdoc} */ public function regenerate(bool $destroy = false, int $lifetime = null) { if (!$this->started) { $this->start(); } if ($destroy) { $this->destroy(); } return parent::regenerate($destroy, $lifetime); } /** * {@inheritdoc} */ public function save() { if (!$this->started) { throw new \RuntimeException('Trying to save a session that was not started yet or was already closed.'); } $data = $this->data; foreach ($this->bags as $bag) { if (empty($data[$key = $bag->getStorageKey()])) { unset($data[$key]); } } if ([$key = $this->metadataBag->getStorageKey()] === array_keys($data)) { unset($data[$key]); } try { if ($data) { $path = $this->getFilePath(); $tmp = $path.bin2hex(random_bytes(6)); file_put_contents($tmp, serialize($data)); rename($tmp, $path); } else { $this->destroy(); } } finally { $this->data = $data; } // this is needed when the session object is re-used across multiple requests // in functional tests. $this->started = false; } /** * Deletes a session from persistent storage. * Deliberately leaves session data in memory intact. */ private function destroy(): void { set_error_handler(static function () {}); try { unlink($this->getFilePath()); } finally { restore_error_handler(); } } /** * Calculate path to file. */ private function getFilePath(): string { return $this->savePath.'/'.$this->id.'.mocksess'; } /** * Reads session from storage and loads session. */ private function read(): void { set_error_handler(static function () {}); try { $data = file_get_contents($this->getFilePath()); } finally { restore_error_handler(); } $this->data = $data ? unserialize($data) : []; $this->loadSession(); } } vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorageFactory.php 0000664 00000002364 15177071127 0024534 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Request; // Help opcache.preload discover always-needed symbols class_exists(PhpBridgeSessionStorage::class); /** * @author Jérémy Derussé <jeremy@derusse.com> */ class PhpBridgeSessionStorageFactory implements SessionStorageFactoryInterface { private $handler; private $metaBag; private $secure; /** * @see PhpBridgeSessionStorage constructor. */ public function __construct($handler = null, MetadataBag $metaBag = null, bool $secure = false) { $this->handler = $handler; $this->metaBag = $metaBag; $this->secure = $secure; } public function createStorage(?Request $request): SessionStorageInterface { $storage = new PhpBridgeSessionStorage($this->handler, $this->metaBag); if ($this->secure && $request && $request->isSecure()) { $storage->setOptions(['cookie_secure' => true]); } return $storage; } } vendor/symfony/http-foundation/Session/Storage/PhpBridgeSessionStorage.php 0000664 00000002723 15177071127 0023203 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy; /** * Allows session to be started by PHP and managed by Symfony. * * @author Drak <drak@zikula.org> */ class PhpBridgeSessionStorage extends NativeSessionStorage { /** * @param AbstractProxy|\SessionHandlerInterface|null $handler */ public function __construct($handler = null, MetadataBag $metaBag = null) { if (!\extension_loaded('session')) { throw new \LogicException('PHP extension "session" is required.'); } $this->setMetadataBag($metaBag); $this->setSaveHandler($handler); } /** * {@inheritdoc} */ public function start() { if ($this->started) { return true; } $this->loadSession(); return true; } /** * {@inheritdoc} */ public function clear() { // clear out the bags and nothing else that may be set // since the purpose of this driver is to share a handler foreach ($this->bags as $bag) { $bag->clear(); } // reconnect the bags to the session $this->loadSession(); } } vendor/symfony/http-foundation/Session/Storage/NativeSessionStorageFactory.php 0000664 00000002506 15177071127 0024114 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Request; // Help opcache.preload discover always-needed symbols class_exists(NativeSessionStorage::class); /** * @author Jérémy Derussé <jeremy@derusse.com> */ class NativeSessionStorageFactory implements SessionStorageFactoryInterface { private $options; private $handler; private $metaBag; private $secure; /** * @see NativeSessionStorage constructor. */ public function __construct(array $options = [], $handler = null, MetadataBag $metaBag = null, bool $secure = false) { $this->options = $options; $this->handler = $handler; $this->metaBag = $metaBag; $this->secure = $secure; } public function createStorage(?Request $request): SessionStorageInterface { $storage = new NativeSessionStorage($this->options, $this->handler, $this->metaBag); if ($this->secure && $request && $request->isSecure()) { $storage->setOptions(['cookie_secure' => true]); } return $storage; } } vendor/symfony/http-foundation/Session/Storage/MetadataBag.php 0000664 00000007133 15177071127 0020600 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; /** * Metadata container. * * Adds metadata to the session. * * @author Drak <drak@zikula.org> */ class MetadataBag implements SessionBagInterface { public const CREATED = 'c'; public const UPDATED = 'u'; public const LIFETIME = 'l'; /** * @var string */ private $name = '__metadata'; /** * @var string */ private $storageKey; /** * @var array */ protected $meta = [self::CREATED => 0, self::UPDATED => 0, self::LIFETIME => 0]; /** * Unix timestamp. * * @var int */ private $lastUsed; /** * @var int */ private $updateThreshold; /** * @param string $storageKey The key used to store bag in the session * @param int $updateThreshold The time to wait between two UPDATED updates */ public function __construct(string $storageKey = '_sf2_meta', int $updateThreshold = 0) { $this->storageKey = $storageKey; $this->updateThreshold = $updateThreshold; } /** * {@inheritdoc} */ public function initialize(array &$array) { $this->meta = &$array; if (isset($array[self::CREATED])) { $this->lastUsed = $this->meta[self::UPDATED]; $timeStamp = time(); if ($timeStamp - $array[self::UPDATED] >= $this->updateThreshold) { $this->meta[self::UPDATED] = $timeStamp; } } else { $this->stampCreated(); } } /** * Gets the lifetime that the session cookie was set with. * * @return int */ public function getLifetime() { return $this->meta[self::LIFETIME]; } /** * Stamps a new session's metadata. * * @param int $lifetime Sets the cookie lifetime for the session cookie. A null value * will leave the system settings unchanged, 0 sets the cookie * to expire with browser session. Time is in seconds, and is * not a Unix timestamp. */ public function stampNew(int $lifetime = null) { $this->stampCreated($lifetime); } /** * {@inheritdoc} */ public function getStorageKey() { return $this->storageKey; } /** * Gets the created timestamp metadata. * * @return int Unix timestamp */ public function getCreated() { return $this->meta[self::CREATED]; } /** * Gets the last used metadata. * * @return int Unix timestamp */ public function getLastUsed() { return $this->lastUsed; } /** * {@inheritdoc} */ public function clear() { // nothing to do return null; } /** * {@inheritdoc} */ public function getName() { return $this->name; } /** * Sets name. */ public function setName(string $name) { $this->name = $name; } private function stampCreated(int $lifetime = null): void { $timeStamp = time(); $this->meta[self::CREATED] = $this->meta[self::UPDATED] = $this->lastUsed = $timeStamp; $this->meta[self::LIFETIME] = $lifetime ?? (int) ini_get('session.cookie_lifetime'); } } vendor/symfony/http-foundation/Session/Storage/MockArraySessionStorage.php 0000664 00000011751 15177071127 0023230 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; /** * MockArraySessionStorage mocks the session for unit tests. * * No PHP session is actually started since a session can be initialized * and shutdown only once per PHP execution cycle. * * When doing functional testing, you should use MockFileSessionStorage instead. * * @author Fabien Potencier <fabien@symfony.com> * @author Bulat Shakirzyanov <mallluhuct@gmail.com> * @author Drak <drak@zikula.org> */ class MockArraySessionStorage implements SessionStorageInterface { /** * @var string */ protected $id = ''; /** * @var string */ protected $name; /** * @var bool */ protected $started = false; /** * @var bool */ protected $closed = false; /** * @var array */ protected $data = []; /** * @var MetadataBag */ protected $metadataBag; /** * @var array|SessionBagInterface[] */ protected $bags = []; public function __construct(string $name = 'MOCKSESSID', MetadataBag $metaBag = null) { $this->name = $name; $this->setMetadataBag($metaBag); } public function setSessionData(array $array) { $this->data = $array; } /** * {@inheritdoc} */ public function start() { if ($this->started) { return true; } if (empty($this->id)) { $this->id = $this->generateId(); } $this->loadSession(); return true; } /** * {@inheritdoc} */ public function regenerate(bool $destroy = false, int $lifetime = null) { if (!$this->started) { $this->start(); } $this->metadataBag->stampNew($lifetime); $this->id = $this->generateId(); return true; } /** * {@inheritdoc} */ public function getId() { return $this->id; } /** * {@inheritdoc} */ public function setId(string $id) { if ($this->started) { throw new \LogicException('Cannot set session ID after the session has started.'); } $this->id = $id; } /** * {@inheritdoc} */ public function getName() { return $this->name; } /** * {@inheritdoc} */ public function setName(string $name) { $this->name = $name; } /** * {@inheritdoc} */ public function save() { if (!$this->started || $this->closed) { throw new \RuntimeException('Trying to save a session that was not started yet or was already closed.'); } // nothing to do since we don't persist the session data $this->closed = false; $this->started = false; } /** * {@inheritdoc} */ public function clear() { // clear out the bags foreach ($this->bags as $bag) { $bag->clear(); } // clear out the session $this->data = []; // reconnect the bags to the session $this->loadSession(); } /** * {@inheritdoc} */ public function registerBag(SessionBagInterface $bag) { $this->bags[$bag->getName()] = $bag; } /** * {@inheritdoc} */ public function getBag(string $name) { if (!isset($this->bags[$name])) { throw new \InvalidArgumentException(sprintf('The SessionBagInterface "%s" is not registered.', $name)); } if (!$this->started) { $this->start(); } return $this->bags[$name]; } /** * {@inheritdoc} */ public function isStarted() { return $this->started; } public function setMetadataBag(MetadataBag $bag = null) { if (null === $bag) { $bag = new MetadataBag(); } $this->metadataBag = $bag; } /** * Gets the MetadataBag. * * @return MetadataBag */ public function getMetadataBag() { return $this->metadataBag; } /** * Generates a session ID. * * This doesn't need to be particularly cryptographically secure since this is just * a mock. * * @return string */ protected function generateId() { return hash('sha256', uniqid('ss_mock_', true)); } protected function loadSession() { $bags = array_merge($this->bags, [$this->metadataBag]); foreach ($bags as $bag) { $key = $bag->getStorageKey(); $this->data[$key] = $this->data[$key] ?? []; $bag->initialize($this->data[$key]); } $this->started = true; $this->closed = false; } } vendor/symfony/http-foundation/Session/Storage/SessionStorageInterface.php 0000664 00000007426 15177071127 0023244 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; /** * StorageInterface. * * @author Fabien Potencier <fabien@symfony.com> * @author Drak <drak@zikula.org> */ interface SessionStorageInterface { /** * Starts the session. * * @return bool * * @throws \RuntimeException if something goes wrong starting the session */ public function start(); /** * Checks if the session is started. * * @return bool */ public function isStarted(); /** * Returns the session ID. * * @return string */ public function getId(); /** * Sets the session ID. */ public function setId(string $id); /** * Returns the session name. * * @return string */ public function getName(); /** * Sets the session name. */ public function setName(string $name); /** * Regenerates id that represents this storage. * * This method must invoke session_regenerate_id($destroy) unless * this interface is used for a storage object designed for unit * or functional testing where a real PHP session would interfere * with testing. * * Note regenerate+destroy should not clear the session data in memory * only delete the session data from persistent storage. * * Care: When regenerating the session ID no locking is involved in PHP's * session design. See https://bugs.php.net/61470 for a discussion. * So you must make sure the regenerated session is saved BEFORE sending the * headers with the new ID. Symfony's HttpKernel offers a listener for this. * See Symfony\Component\HttpKernel\EventListener\SaveSessionListener. * Otherwise session data could get lost again for concurrent requests with the * new ID. One result could be that you get logged out after just logging in. * * @param bool $destroy Destroy session when regenerating? * @param int $lifetime Sets the cookie lifetime for the session cookie. A null value * will leave the system settings unchanged, 0 sets the cookie * to expire with browser session. Time is in seconds, and is * not a Unix timestamp. * * @return bool * * @throws \RuntimeException If an error occurs while regenerating this storage */ public function regenerate(bool $destroy = false, int $lifetime = null); /** * Force the session to be saved and closed. * * This method must invoke session_write_close() unless this interface is * used for a storage object design for unit or functional testing where * a real PHP session would interfere with testing, in which case * it should actually persist the session data if required. * * @throws \RuntimeException if the session is saved without being started, or if the session * is already closed */ public function save(); /** * Clear all session data in memory. */ public function clear(); /** * Gets a SessionBagInterface by name. * * @return SessionBagInterface * * @throws \InvalidArgumentException If the bag does not exist */ public function getBag(string $name); /** * Registers a SessionBagInterface for use. */ public function registerBag(SessionBagInterface $bag); /** * @return MetadataBag */ public function getMetadataBag(); } vendor/symfony/http-foundation/Session/Storage/ServiceSessionFactory.php 0000664 00000001701 15177071127 0022735 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; use Symfony\Component\HttpFoundation\Request; /** * @author Jérémy Derussé <jeremy@derusse.com> * * @internal to be removed in Symfony 6 */ final class ServiceSessionFactory implements SessionStorageFactoryInterface { private $storage; public function __construct(SessionStorageInterface $storage) { $this->storage = $storage; } public function createStorage(?Request $request): SessionStorageInterface { if ($this->storage instanceof NativeSessionStorage && $request && $request->isSecure()) { $this->storage->setOptions(['cookie_secure' => true]); } return $this->storage; } } vendor/symfony/http-foundation/Session/SessionUtils.php 0000664 00000003135 15177071127 0017504 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session; /** * Session utility functions. * * @author Nicolas Grekas <p@tchwork.com> * @author Rémon van de Kamp <rpkamp@gmail.com> * * @internal */ final class SessionUtils { /** * Finds the session header amongst the headers that are to be sent, removes it, and returns * it so the caller can process it further. */ public static function popSessionCookie(string $sessionName, string $sessionId): ?string { $sessionCookie = null; $sessionCookiePrefix = sprintf(' %s=', urlencode($sessionName)); $sessionCookieWithId = sprintf('%s%s;', $sessionCookiePrefix, urlencode($sessionId)); $otherCookies = []; foreach (headers_list() as $h) { if (0 !== stripos($h, 'Set-Cookie:')) { continue; } if (11 === strpos($h, $sessionCookiePrefix, 11)) { $sessionCookie = $h; if (11 !== strpos($h, $sessionCookieWithId, 11)) { $otherCookies[] = $h; } } else { $otherCookies[] = $h; } } if (null === $sessionCookie) { return null; } header_remove('Set-Cookie'); foreach ($otherCookies as $h) { header($h, false); } return $sessionCookie; } } vendor/symfony/http-foundation/Session/SessionFactoryInterface.php 0000664 00000000664 15177071127 0021640 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session; /** * @author Kevin Bond <kevinbond@gmail.com> */ interface SessionFactoryInterface { public function createSession(): SessionInterface; } vendor/symfony/http-foundation/Session/Session.php 0000664 00000014217 15177071127 0016466 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session; use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag; use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBagInterface; use Symfony\Component\HttpFoundation\Session\Flash\FlashBag; use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface; use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage; use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface; // Help opcache.preload discover always-needed symbols class_exists(AttributeBag::class); class_exists(FlashBag::class); class_exists(SessionBagProxy::class); /** * @author Fabien Potencier <fabien@symfony.com> * @author Drak <drak@zikula.org> * * @implements \IteratorAggregate<string, mixed> */ class Session implements SessionInterface, \IteratorAggregate, \Countable { protected $storage; private $flashName; private $attributeName; private $data = []; private $usageIndex = 0; private $usageReporter; public function __construct(SessionStorageInterface $storage = null, AttributeBagInterface $attributes = null, FlashBagInterface $flashes = null, callable $usageReporter = null) { $this->storage = $storage ?? new NativeSessionStorage(); $this->usageReporter = $usageReporter; $attributes = $attributes ?? new AttributeBag(); $this->attributeName = $attributes->getName(); $this->registerBag($attributes); $flashes = $flashes ?? new FlashBag(); $this->flashName = $flashes->getName(); $this->registerBag($flashes); } /** * {@inheritdoc} */ public function start() { return $this->storage->start(); } /** * {@inheritdoc} */ public function has(string $name) { return $this->getAttributeBag()->has($name); } /** * {@inheritdoc} */ public function get(string $name, $default = null) { return $this->getAttributeBag()->get($name, $default); } /** * {@inheritdoc} */ public function set(string $name, $value) { $this->getAttributeBag()->set($name, $value); } /** * {@inheritdoc} */ public function all() { return $this->getAttributeBag()->all(); } /** * {@inheritdoc} */ public function replace(array $attributes) { $this->getAttributeBag()->replace($attributes); } /** * {@inheritdoc} */ public function remove(string $name) { return $this->getAttributeBag()->remove($name); } /** * {@inheritdoc} */ public function clear() { $this->getAttributeBag()->clear(); } /** * {@inheritdoc} */ public function isStarted() { return $this->storage->isStarted(); } /** * Returns an iterator for attributes. * * @return \ArrayIterator<string, mixed> */ #[\ReturnTypeWillChange] public function getIterator() { return new \ArrayIterator($this->getAttributeBag()->all()); } /** * Returns the number of attributes. * * @return int */ #[\ReturnTypeWillChange] public function count() { return \count($this->getAttributeBag()->all()); } public function &getUsageIndex(): int { return $this->usageIndex; } /** * @internal */ public function isEmpty(): bool { if ($this->isStarted()) { ++$this->usageIndex; if ($this->usageReporter && 0 <= $this->usageIndex) { ($this->usageReporter)(); } } foreach ($this->data as &$data) { if (!empty($data)) { return false; } } return true; } /** * {@inheritdoc} */ public function invalidate(int $lifetime = null) { $this->storage->clear(); return $this->migrate(true, $lifetime); } /** * {@inheritdoc} */ public function migrate(bool $destroy = false, int $lifetime = null) { return $this->storage->regenerate($destroy, $lifetime); } /** * {@inheritdoc} */ public function save() { $this->storage->save(); } /** * {@inheritdoc} */ public function getId() { return $this->storage->getId(); } /** * {@inheritdoc} */ public function setId(string $id) { if ($this->storage->getId() !== $id) { $this->storage->setId($id); } } /** * {@inheritdoc} */ public function getName() { return $this->storage->getName(); } /** * {@inheritdoc} */ public function setName(string $name) { $this->storage->setName($name); } /** * {@inheritdoc} */ public function getMetadataBag() { ++$this->usageIndex; if ($this->usageReporter && 0 <= $this->usageIndex) { ($this->usageReporter)(); } return $this->storage->getMetadataBag(); } /** * {@inheritdoc} */ public function registerBag(SessionBagInterface $bag) { $this->storage->registerBag(new SessionBagProxy($bag, $this->data, $this->usageIndex, $this->usageReporter)); } /** * {@inheritdoc} */ public function getBag(string $name) { $bag = $this->storage->getBag($name); return method_exists($bag, 'getBag') ? $bag->getBag() : $bag; } /** * Gets the flashbag interface. * * @return FlashBagInterface */ public function getFlashBag() { return $this->getBag($this->flashName); } /** * Gets the attributebag interface. * * Note that this method was added to help with IDE autocompletion. */ private function getAttributeBag(): AttributeBagInterface { return $this->getBag($this->attributeName); } } vendor/symfony/http-foundation/Session/SessionBagProxy.php 0000664 00000004051 15177071127 0020135 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session; /** * @author Nicolas Grekas <p@tchwork.com> * * @internal */ final class SessionBagProxy implements SessionBagInterface { private $bag; private $data; private $usageIndex; private $usageReporter; public function __construct(SessionBagInterface $bag, array &$data, ?int &$usageIndex, ?callable $usageReporter) { $this->bag = $bag; $this->data = &$data; $this->usageIndex = &$usageIndex; $this->usageReporter = $usageReporter; } public function getBag(): SessionBagInterface { ++$this->usageIndex; if ($this->usageReporter && 0 <= $this->usageIndex) { ($this->usageReporter)(); } return $this->bag; } public function isEmpty(): bool { if (!isset($this->data[$this->bag->getStorageKey()])) { return true; } ++$this->usageIndex; if ($this->usageReporter && 0 <= $this->usageIndex) { ($this->usageReporter)(); } return empty($this->data[$this->bag->getStorageKey()]); } /** * {@inheritdoc} */ public function getName(): string { return $this->bag->getName(); } /** * {@inheritdoc} */ public function initialize(array &$array): void { ++$this->usageIndex; if ($this->usageReporter && 0 <= $this->usageIndex) { ($this->usageReporter)(); } $this->data[$this->bag->getStorageKey()] = &$array; $this->bag->initialize($array); } /** * {@inheritdoc} */ public function getStorageKey(): string { return $this->bag->getStorageKey(); } /** * {@inheritdoc} */ public function clear() { return $this->bag->clear(); } } vendor/symfony/http-foundation/Session/SessionInterface.php 0000664 00000007474 15177071127 0020316 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session; use Symfony\Component\HttpFoundation\Session\Storage\MetadataBag; /** * Interface for the session. * * @author Drak <drak@zikula.org> */ interface SessionInterface { /** * Starts the session storage. * * @return bool * * @throws \RuntimeException if session fails to start */ public function start(); /** * Returns the session ID. * * @return string */ public function getId(); /** * Sets the session ID. */ public function setId(string $id); /** * Returns the session name. * * @return string */ public function getName(); /** * Sets the session name. */ public function setName(string $name); /** * Invalidates the current session. * * Clears all session attributes and flashes and regenerates the * session and deletes the old session from persistence. * * @param int $lifetime Sets the cookie lifetime for the session cookie. A null value * will leave the system settings unchanged, 0 sets the cookie * to expire with browser session. Time is in seconds, and is * not a Unix timestamp. * * @return bool */ public function invalidate(int $lifetime = null); /** * Migrates the current session to a new session id while maintaining all * session attributes. * * @param bool $destroy Whether to delete the old session or leave it to garbage collection * @param int $lifetime Sets the cookie lifetime for the session cookie. A null value * will leave the system settings unchanged, 0 sets the cookie * to expire with browser session. Time is in seconds, and is * not a Unix timestamp. * * @return bool */ public function migrate(bool $destroy = false, int $lifetime = null); /** * Force the session to be saved and closed. * * This method is generally not required for real sessions as * the session will be automatically saved at the end of * code execution. */ public function save(); /** * Checks if an attribute is defined. * * @return bool */ public function has(string $name); /** * Returns an attribute. * * @param mixed $default The default value if not found * * @return mixed */ public function get(string $name, $default = null); /** * Sets an attribute. * * @param mixed $value */ public function set(string $name, $value); /** * Returns attributes. * * @return array */ public function all(); /** * Sets attributes. */ public function replace(array $attributes); /** * Removes an attribute. * * @return mixed The removed value or null when it does not exist */ public function remove(string $name); /** * Clears all attributes. */ public function clear(); /** * Checks if the session was started. * * @return bool */ public function isStarted(); /** * Registers a SessionBagInterface with the session. */ public function registerBag(SessionBagInterface $bag); /** * Gets a bag instance by name. * * @return SessionBagInterface */ public function getBag(string $name); /** * Gets session meta. * * @return MetadataBag */ public function getMetadataBag(); } vendor/symfony/http-foundation/Session/SessionBagInterface.php 0000664 00000001521 15177071127 0020713 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session; /** * Session Bag store. * * @author Drak <drak@zikula.org> */ interface SessionBagInterface { /** * Gets this bag's name. * * @return string */ public function getName(); /** * Initializes the Bag. */ public function initialize(array &$array); /** * Gets the storage key for this bag. * * @return string */ public function getStorageKey(); /** * Clears out data from bag. * * @return mixed Whatever data was contained */ public function clear(); } vendor/symfony/http-foundation/Session/SessionFactory.php 0000664 00000002300 15177071127 0020004 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session; use Symfony\Component\HttpFoundation\RequestStack; use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageFactoryInterface; // Help opcache.preload discover always-needed symbols class_exists(Session::class); /** * @author Jérémy Derussé <jeremy@derusse.com> */ class SessionFactory implements SessionFactoryInterface { private $requestStack; private $storageFactory; private $usageReporter; public function __construct(RequestStack $requestStack, SessionStorageFactoryInterface $storageFactory, callable $usageReporter = null) { $this->requestStack = $requestStack; $this->storageFactory = $storageFactory; $this->usageReporter = $usageReporter; } public function createSession(): SessionInterface { return new Session($this->storageFactory->createStorage($this->requestStack->getMainRequest()), null, null, $this->usageReporter); } } vendor/symfony/http-foundation/Test/Constraint/ResponseHasCookie.php 0000664 00000003567 15177071127 0022055 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Cookie; use Symfony\Component\HttpFoundation\Response; final class ResponseHasCookie extends Constraint { private $name; private $path; private $domain; public function __construct(string $name, string $path = '/', string $domain = null) { $this->name = $name; $this->path = $path; $this->domain = $domain; } /** * {@inheritdoc} */ public function toString(): string { $str = sprintf('has cookie "%s"', $this->name); if ('/' !== $this->path) { $str .= sprintf(' with path "%s"', $this->path); } if ($this->domain) { $str .= sprintf(' for domain "%s"', $this->domain); } return $str; } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { return null !== $this->getCookie($response); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } private function getCookie(Response $response): ?Cookie { $cookies = $response->headers->getCookies(); $filteredCookies = array_filter($cookies, function (Cookie $cookie) { return $cookie->getName() === $this->name && $cookie->getPath() === $this->path && $cookie->getDomain() === $this->domain; }); return reset($filteredCookies) ?: null; } } vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderSame.php 0000664 00000002415 15177071127 0022175 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Response; final class ResponseHeaderSame extends Constraint { private $headerName; private $expectedValue; public function __construct(string $headerName, string $expectedValue) { $this->headerName = $headerName; $this->expectedValue = $expectedValue; } /** * {@inheritdoc} */ public function toString(): string { return sprintf('has header "%s" with value "%s"', $this->headerName, $this->expectedValue); } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { return $this->expectedValue === $response->headers->get($this->headerName, null); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } } vendor/symfony/http-foundation/Test/Constraint/ResponseIsUnprocessable.php 0000664 00000002220 15177071127 0023272 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Response; final class ResponseIsUnprocessable extends Constraint { /** * {@inheritdoc} */ public function toString(): string { return 'is unprocessable'; } /** * @param Response $other * * {@inheritdoc} */ protected function matches($other): bool { return Response::HTTP_UNPROCESSABLE_ENTITY === $other->getStatusCode(); } /** * @param Response $other * * {@inheritdoc} */ protected function failureDescription($other): string { return 'the Response '.$this->toString(); } /** * @param Response $other * * {@inheritdoc} */ protected function additionalFailureDescription($other): string { return (string) $other; } } vendor/symfony/http-foundation/Test/Constraint/RequestAttributeValueSame.php 0000664 00000002267 15177071127 0023604 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Request; final class RequestAttributeValueSame extends Constraint { private $name; private $value; public function __construct(string $name, string $value) { $this->name = $name; $this->value = $value; } /** * {@inheritdoc} */ public function toString(): string { return sprintf('has attribute "%s" with value "%s"', $this->name, $this->value); } /** * @param Request $request * * {@inheritdoc} */ protected function matches($request): bool { return $this->value === $request->attributes->get($this->name); } /** * @param Request $request * * {@inheritdoc} */ protected function failureDescription($request): string { return 'the Request '.$this->toString(); } } vendor/symfony/http-foundation/Test/Constraint/ResponseStatusCodeSame.php 0000664 00000002447 15177071127 0023070 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Response; final class ResponseStatusCodeSame extends Constraint { private $statusCode; public function __construct(int $statusCode) { $this->statusCode = $statusCode; } /** * {@inheritdoc} */ public function toString(): string { return 'status code is '.$this->statusCode; } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { return $this->statusCode === $response->getStatusCode(); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } /** * @param Response $response * * {@inheritdoc} */ protected function additionalFailureDescription($response): string { return (string) $response; } } vendor/symfony/http-foundation/Test/Constraint/ResponseFormatSame.php 0000664 00000003045 15177071127 0022235 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\HttpFoundation\Response; /** * Asserts that the response is in the given format. * * @author Kévin Dunglas <dunglas@gmail.com> */ final class ResponseFormatSame extends Constraint { private $request; private $format; public function __construct(Request $request, ?string $format) { $this->request = $request; $this->format = $format; } /** * {@inheritdoc} */ public function toString(): string { return 'format is '.($this->format ?? 'null'); } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { return $this->format === $this->request->getFormat($response->headers->get('Content-Type')); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } /** * @param Response $response * * {@inheritdoc} */ protected function additionalFailureDescription($response): string { return (string) $response; } } vendor/symfony/http-foundation/Test/Constraint/ResponseHasHeader.php 0000664 00000002145 15177071127 0022023 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Response; final class ResponseHasHeader extends Constraint { private $headerName; public function __construct(string $headerName) { $this->headerName = $headerName; } /** * {@inheritdoc} */ public function toString(): string { return sprintf('has header "%s"', $this->headerName); } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { return $response->headers->has($this->headerName); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } } vendor/symfony/http-foundation/Test/Constraint/ResponseCookieValueSame.php 0000664 00000004150 15177071127 0023211 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Cookie; use Symfony\Component\HttpFoundation\Response; final class ResponseCookieValueSame extends Constraint { private $name; private $value; private $path; private $domain; public function __construct(string $name, string $value, string $path = '/', string $domain = null) { $this->name = $name; $this->value = $value; $this->path = $path; $this->domain = $domain; } /** * {@inheritdoc} */ public function toString(): string { $str = sprintf('has cookie "%s"', $this->name); if ('/' !== $this->path) { $str .= sprintf(' with path "%s"', $this->path); } if ($this->domain) { $str .= sprintf(' for domain "%s"', $this->domain); } $str .= sprintf(' with value "%s"', $this->value); return $str; } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { $cookie = $this->getCookie($response); if (!$cookie) { return false; } return $this->value === $cookie->getValue(); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } protected function getCookie(Response $response): ?Cookie { $cookies = $response->headers->getCookies(); $filteredCookies = array_filter($cookies, function (Cookie $cookie) { return $cookie->getName() === $this->name && $cookie->getPath() === $this->path && $cookie->getDomain() === $this->domain; }); return reset($filteredCookies) ?: null; } } vendor/symfony/http-foundation/Test/Constraint/ResponseIsRedirected.php 0000664 00000002167 15177071127 0022551 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Response; final class ResponseIsRedirected extends Constraint { /** * {@inheritdoc} */ public function toString(): string { return 'is redirected'; } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { return $response->isRedirect(); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } /** * @param Response $response * * {@inheritdoc} */ protected function additionalFailureDescription($response): string { return (string) $response; } } vendor/symfony/http-foundation/Test/Constraint/ResponseIsSuccessful.php 0000664 00000002171 15177071127 0022611 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\HttpFoundation\Response; final class ResponseIsSuccessful extends Constraint { /** * {@inheritdoc} */ public function toString(): string { return 'is successful'; } /** * @param Response $response * * {@inheritdoc} */ protected function matches($response): bool { return $response->isSuccessful(); } /** * @param Response $response * * {@inheritdoc} */ protected function failureDescription($response): string { return 'the Response '.$this->toString(); } /** * @param Response $response * * {@inheritdoc} */ protected function additionalFailureDescription($response): string { return (string) $response; } } vendor/symfony/http-foundation/RateLimiter/AbstractRequestRateLimiter.php 0000664 00000003127 15177071127 0023115 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\RateLimiter; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\RateLimiter\LimiterInterface; use Symfony\Component\RateLimiter\Policy\NoLimiter; use Symfony\Component\RateLimiter\RateLimit; /** * An implementation of RequestRateLimiterInterface that * fits most use-cases. * * @author Wouter de Jong <wouter@wouterj.nl> */ abstract class AbstractRequestRateLimiter implements RequestRateLimiterInterface { public function consume(Request $request): RateLimit { $limiters = $this->getLimiters($request); if (0 === \count($limiters)) { $limiters = [new NoLimiter()]; } $minimalRateLimit = null; foreach ($limiters as $limiter) { $rateLimit = $limiter->consume(1); if (null === $minimalRateLimit || $rateLimit->getRemainingTokens() < $minimalRateLimit->getRemainingTokens()) { $minimalRateLimit = $rateLimit; } } return $minimalRateLimit; } public function reset(Request $request): void { foreach ($this->getLimiters($request) as $limiter) { $limiter->reset(); } } /** * @return LimiterInterface[] a set of limiters using keys extracted from the request */ abstract protected function getLimiters(Request $request): array; } vendor/symfony/http-foundation/RateLimiter/RequestRateLimiterInterface.php 0000664 00000001336 15177071127 0023252 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\RateLimiter; use Symfony\Component\HttpFoundation\Request; use Symfony\Component\RateLimiter\RateLimit; /** * A special type of limiter that deals with requests. * * This allows to limit on different types of information * from the requests. * * @author Wouter de Jong <wouter@wouterj.nl> */ interface RequestRateLimiterInterface { public function consume(Request $request): RateLimit; public function reset(Request $request): void; } vendor/symfony/http-foundation/AcceptHeaderItem.php 0000664 00000006520 15177071127 0016545 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * Represents an Accept-* header item. * * @author Jean-François Simon <contact@jfsimon.fr> */ class AcceptHeaderItem { private $value; private $quality = 1.0; private $index = 0; private $attributes = []; public function __construct(string $value, array $attributes = []) { $this->value = $value; foreach ($attributes as $name => $value) { $this->setAttribute($name, $value); } } /** * Builds an AcceptHeaderInstance instance from a string. * * @return self */ public static function fromString(?string $itemValue) { $parts = HeaderUtils::split($itemValue ?? '', ';='); $part = array_shift($parts); $attributes = HeaderUtils::combine($parts); return new self($part[0], $attributes); } /** * Returns header value's string representation. * * @return string */ public function __toString() { $string = $this->value.($this->quality < 1 ? ';q='.$this->quality : ''); if (\count($this->attributes) > 0) { $string .= '; '.HeaderUtils::toString($this->attributes, ';'); } return $string; } /** * Set the item value. * * @return $this */ public function setValue(string $value) { $this->value = $value; return $this; } /** * Returns the item value. * * @return string */ public function getValue() { return $this->value; } /** * Set the item quality. * * @return $this */ public function setQuality(float $quality) { $this->quality = $quality; return $this; } /** * Returns the item quality. * * @return float */ public function getQuality() { return $this->quality; } /** * Set the item index. * * @return $this */ public function setIndex(int $index) { $this->index = $index; return $this; } /** * Returns the item index. * * @return int */ public function getIndex() { return $this->index; } /** * Tests if an attribute exists. * * @return bool */ public function hasAttribute(string $name) { return isset($this->attributes[$name]); } /** * Returns an attribute by its name. * * @param mixed $default * * @return mixed */ public function getAttribute(string $name, $default = null) { return $this->attributes[$name] ?? $default; } /** * Returns all attributes. * * @return array */ public function getAttributes() { return $this->attributes; } /** * Set an attribute. * * @return $this */ public function setAttribute(string $name, string $value) { if ('q' === $name) { $this->quality = (float) $value; } else { $this->attributes[$name] = $value; } return $this; } } vendor/symfony/http-foundation/CHANGELOG.md 0000664 00000036504 15177071127 0014523 0 ustar 00 CHANGELOG ========= 5.4 --- * Deprecate passing `null` as `$requestIp` to `IpUtils::__checkIp()`, `IpUtils::__checkIp4()` or `IpUtils::__checkIp6()`, pass an empty string instead. * Add the `litespeed_finish_request` method to work with Litespeed * Deprecate `upload_progress.*` and `url_rewriter.tags` session options * Allow setting session options via DSN 5.3 --- * Add the `SessionFactory`, `NativeSessionStorageFactory`, `PhpBridgeSessionStorageFactory` and `MockFileSessionStorageFactory` classes * Calling `Request::getSession()` when there is no available session throws a `SessionNotFoundException` * Add the `RequestStack::getSession` method * Deprecate the `NamespacedAttributeBag` class * Add `ResponseFormatSame` PHPUnit constraint * Deprecate the `RequestStack::getMasterRequest()` method and add `getMainRequest()` as replacement 5.2.0 ----- * added support for `X-Forwarded-Prefix` header * added `HeaderUtils::parseQuery()`: it does the same as `parse_str()` but preserves dots in variable names * added `File::getContent()` * added ability to use comma separated ip addresses for `RequestMatcher::matchIps()` * added `Request::toArray()` to parse a JSON request body to an array * added `RateLimiter\RequestRateLimiterInterface` and `RateLimiter\AbstractRequestRateLimiter` * deprecated not passing a `Closure` together with `FILTER_CALLBACK` to `ParameterBag::filter()`; wrap your filter in a closure instead. * Deprecated the `Request::HEADER_X_FORWARDED_ALL` constant, use either `HEADER_X_FORWARDED_FOR | HEADER_X_FORWARDED_HOST | HEADER_X_FORWARDED_PORT | HEADER_X_FORWARDED_PROTO` or `HEADER_X_FORWARDED_AWS_ELB` or `HEADER_X_FORWARDED_TRAEFIK` constants instead. * Deprecated `BinaryFileResponse::create()`, use `__construct()` instead 5.1.0 ----- * added `Cookie::withValue`, `Cookie::withDomain`, `Cookie::withExpires`, `Cookie::withPath`, `Cookie::withSecure`, `Cookie::withHttpOnly`, `Cookie::withRaw`, `Cookie::withSameSite` * Deprecate `Response::create()`, `JsonResponse::create()`, `RedirectResponse::create()`, and `StreamedResponse::create()` methods (use `__construct()` instead) * added `Request::preferSafeContent()` and `Response::setContentSafe()` to handle "safe" HTTP preference according to [RFC 8674](https://tools.ietf.org/html/rfc8674) * made the Mime component an optional dependency * added `MarshallingSessionHandler`, `IdentityMarshaller` * made `Session` accept a callback to report when the session is being used * Add support for all core cache control directives * Added `Symfony\Component\HttpFoundation\InputBag` * Deprecated retrieving non-string values using `InputBag::get()`, use `InputBag::all()` if you need access to the collection of values 5.0.0 ----- * made `Cookie` auto-secure and lax by default * removed classes in the `MimeType` namespace, use the Symfony Mime component instead * removed method `UploadedFile::getClientSize()` and the related constructor argument * made `Request::getSession()` throw if the session has not been set before * removed `Response::HTTP_RESERVED_FOR_WEBDAV_ADVANCED_COLLECTIONS_EXPIRED_PROPOSAL` * passing a null url when instantiating a `RedirectResponse` is not allowed 4.4.0 ----- * passing arguments to `Request::isMethodSafe()` is deprecated. * `ApacheRequest` is deprecated, use the `Request` class instead. * passing a third argument to `HeaderBag::get()` is deprecated, use method `all()` instead * [BC BREAK] `PdoSessionHandler` with MySQL changed the type of the lifetime column, make sure to run `ALTER TABLE sessions MODIFY sess_lifetime INTEGER UNSIGNED NOT NULL` to update your database. * `PdoSessionHandler` now precalculates the expiry timestamp in the lifetime column, make sure to run `CREATE INDEX EXPIRY ON sessions (sess_lifetime)` to update your database to speed up garbage collection of expired sessions. * added `SessionHandlerFactory` to create session handlers with a DSN * added `IpUtils::anonymize()` to help with GDPR compliance. 4.3.0 ----- * added PHPUnit constraints: `RequestAttributeValueSame`, `ResponseCookieValueSame`, `ResponseHasCookie`, `ResponseHasHeader`, `ResponseHeaderSame`, `ResponseIsRedirected`, `ResponseIsSuccessful`, and `ResponseStatusCodeSame` * deprecated `MimeTypeGuesserInterface` and `ExtensionGuesserInterface` in favor of `Symfony\Component\Mime\MimeTypesInterface`. * deprecated `MimeType` and `MimeTypeExtensionGuesser` in favor of `Symfony\Component\Mime\MimeTypes`. * deprecated `FileBinaryMimeTypeGuesser` in favor of `Symfony\Component\Mime\FileBinaryMimeTypeGuesser`. * deprecated `FileinfoMimeTypeGuesser` in favor of `Symfony\Component\Mime\FileinfoMimeTypeGuesser`. * added `UrlHelper` that allows to get an absolute URL and a relative path for a given path 4.2.0 ----- * the default value of the "$secure" and "$samesite" arguments of Cookie's constructor will respectively change from "false" to "null" and from "null" to "lax" in Symfony 5.0, you should define their values explicitly or use "Cookie::create()" instead. * added `matchPort()` in RequestMatcher 4.1.3 ----- * [BC BREAK] Support for the IIS-only `X_ORIGINAL_URL` and `X_REWRITE_URL` HTTP headers has been dropped for security reasons. 4.1.0 ----- * Query string normalization uses `parse_str()` instead of custom parsing logic. * Passing the file size to the constructor of the `UploadedFile` class is deprecated. * The `getClientSize()` method of the `UploadedFile` class is deprecated. Use `getSize()` instead. * added `RedisSessionHandler` to use Redis as a session storage * The `get()` method of the `AcceptHeader` class now takes into account the `*` and `*/*` default values (if they are present in the Accept HTTP header) when looking for items. * deprecated `Request::getSession()` when no session has been set. Use `Request::hasSession()` instead. * added `CannotWriteFileException`, `ExtensionFileException`, `FormSizeFileException`, `IniSizeFileException`, `NoFileException`, `NoTmpDirFileException`, `PartialFileException` to handle failed `UploadedFile`. * added `MigratingSessionHandler` for migrating between two session handlers without losing sessions * added `HeaderUtils`. 4.0.0 ----- * the `Request::setTrustedHeaderName()` and `Request::getTrustedHeaderName()` methods have been removed * the `Request::HEADER_CLIENT_IP` constant has been removed, use `Request::HEADER_X_FORWARDED_FOR` instead * the `Request::HEADER_CLIENT_HOST` constant has been removed, use `Request::HEADER_X_FORWARDED_HOST` instead * the `Request::HEADER_CLIENT_PROTO` constant has been removed, use `Request::HEADER_X_FORWARDED_PROTO` instead * the `Request::HEADER_CLIENT_PORT` constant has been removed, use `Request::HEADER_X_FORWARDED_PORT` instead * checking for cacheable HTTP methods using the `Request::isMethodSafe()` method (by not passing `false` as its argument) is not supported anymore and throws a `\BadMethodCallException` * the `WriteCheckSessionHandler`, `NativeSessionHandler` and `NativeProxy` classes have been removed * setting session save handlers that do not implement `\SessionHandlerInterface` in `NativeSessionStorage::setSaveHandler()` is not supported anymore and throws a `\TypeError` 3.4.0 ----- * implemented PHP 7.0's `SessionUpdateTimestampHandlerInterface` with a new `AbstractSessionHandler` base class and a new `StrictSessionHandler` wrapper * deprecated the `WriteCheckSessionHandler`, `NativeSessionHandler` and `NativeProxy` classes * deprecated setting session save handlers that do not implement `\SessionHandlerInterface` in `NativeSessionStorage::setSaveHandler()` * deprecated using `MongoDbSessionHandler` with the legacy mongo extension; use it with the mongodb/mongodb package and ext-mongodb instead * deprecated `MemcacheSessionHandler`; use `MemcachedSessionHandler` instead 3.3.0 ----- * the `Request::setTrustedProxies()` method takes a new `$trustedHeaderSet` argument, see https://symfony.com/doc/current/deployment/proxies.html for more info, * deprecated the `Request::setTrustedHeaderName()` and `Request::getTrustedHeaderName()` methods, * added `File\Stream`, to be passed to `BinaryFileResponse` when the size of the served file is unknown, disabling `Range` and `Content-Length` handling, switching to chunked encoding instead * added the `Cookie::fromString()` method that allows to create a cookie from a raw header string 3.1.0 ----- * Added support for creating `JsonResponse` with a string of JSON data 3.0.0 ----- * The precedence of parameters returned from `Request::get()` changed from "GET, PATH, BODY" to "PATH, GET, BODY" 2.8.0 ----- * Finding deep items in `ParameterBag::get()` is deprecated since version 2.8 and will be removed in 3.0. 2.6.0 ----- * PdoSessionHandler changes - implemented different session locking strategies to prevent loss of data by concurrent access to the same session - [BC BREAK] save session data in a binary column without base64_encode - [BC BREAK] added lifetime column to the session table which allows to have different lifetimes for each session - implemented lazy connections that are only opened when a session is used by either passing a dsn string explicitly or falling back to session.save_path ini setting - added a createTable method that initializes a correctly defined table depending on the database vendor 2.5.0 ----- * added `JsonResponse::setEncodingOptions()` & `JsonResponse::getEncodingOptions()` for easier manipulation of the options used while encoding data to JSON format. 2.4.0 ----- * added RequestStack * added Request::getEncodings() * added accessors methods to session handlers 2.3.0 ----- * added support for ranges of IPs in trusted proxies * `UploadedFile::isValid` now returns false if the file was not uploaded via HTTP (in a non-test mode) * Improved error-handling of `\Symfony\Component\HttpFoundation\Session\Storage\Handler\PdoSessionHandler` to ensure the supplied PDO handler throws Exceptions on error (as the class expects). Added related test cases to verify that Exceptions are properly thrown when the PDO queries fail. 2.2.0 ----- * fixed the Request::create() precedence (URI information always take precedence now) * added Request::getTrustedProxies() * deprecated Request::isProxyTrusted() * [BC BREAK] JsonResponse does not turn a top level empty array to an object anymore, use an ArrayObject to enforce objects * added a IpUtils class to check if an IP belongs to a CIDR * added Request::getRealMethod() to get the "real" HTTP method (getMethod() returns the "intended" HTTP method) * disabled _method request parameter support by default (call Request::enableHttpMethodParameterOverride() to enable it, and Request::getHttpMethodParameterOverride() to check if it is supported) * Request::splitHttpAcceptHeader() method is deprecated and will be removed in 2.3 * Deprecated Flashbag::count() and \Countable interface, will be removed in 2.3 2.1.0 ----- * added Request::getSchemeAndHttpHost() and Request::getUserInfo() * added a fluent interface to the Response class * added Request::isProxyTrusted() * added JsonResponse * added a getTargetUrl method to RedirectResponse * added support for streamed responses * made Response::prepare() method the place to enforce HTTP specification * [BC BREAK] moved management of the locale from the Session class to the Request class * added a generic access to the PHP built-in filter mechanism: ParameterBag::filter() * made FileBinaryMimeTypeGuesser command configurable * added Request::getUser() and Request::getPassword() * added support for the PATCH method in Request * removed the ContentTypeMimeTypeGuesser class as it is deprecated and never used on PHP 5.3 * added ResponseHeaderBag::makeDisposition() (implements RFC 6266) * made mimetype to extension conversion configurable * [BC BREAK] Moved all session related classes and interfaces into own namespace, as `Symfony\Component\HttpFoundation\Session` and renamed classes accordingly. Session handlers are located in the subnamespace `Symfony\Component\HttpFoundation\Session\Handler`. * SessionHandlers must implement `\SessionHandlerInterface` or extend from the `Symfony\Component\HttpFoundation\Storage\Handler\NativeSessionHandler` base class. * Added internal storage driver proxy mechanism for forward compatibility with PHP 5.4 `\SessionHandler` class. * Added session handlers for custom Memcache, Memcached and Null session save handlers. * [BC BREAK] Removed `NativeSessionStorage` and replaced with `NativeFileSessionHandler`. * [BC BREAK] `SessionStorageInterface` methods removed: `write()`, `read()` and `remove()`. Added `getBag()`, `registerBag()`. The `NativeSessionStorage` class is a mediator for the session storage internals including the session handlers which do the real work of participating in the internal PHP session workflow. * [BC BREAK] Introduced mock implementations of `SessionStorage` to enable unit and functional testing without starting real PHP sessions. Removed `ArraySessionStorage`, and replaced with `MockArraySessionStorage` for unit tests; removed `FilesystemSessionStorage`, and replaced with`MockFileSessionStorage` for functional tests. These do not interact with global session ini configuration values, session functions or `$_SESSION` superglobal. This means they can be configured directly allowing multiple instances to work without conflicting in the same PHP process. * [BC BREAK] Removed the `close()` method from the `Session` class, as this is now redundant. * Deprecated the following methods from the Session class: `setFlash()`, `setFlashes()` `getFlash()`, `hasFlash()`, and `removeFlash()`. Use `getFlashBag()` instead which returns a `FlashBagInterface`. * `Session->clear()` now only clears session attributes as before it cleared flash messages and attributes. `Session->getFlashBag()->all()` clears flashes now. * Session data is now managed by `SessionBagInterface` to better encapsulate session data. * Refactored session attribute and flash messages system to their own `SessionBagInterface` implementations. * Added `FlashBag`. Flashes expire when retrieved by `get()` or `all()`. This implementation is ESI compatible. * Added `AutoExpireFlashBag` (default) to replicate Symfony 2.0.x auto expire behavior of messages auto expiring after one page page load. Messages must be retrieved by `get()` or `all()`. * Added `Symfony\Component\HttpFoundation\Attribute\AttributeBag` to replicate attributes storage behavior from 2.0.x (default). * Added `Symfony\Component\HttpFoundation\Attribute\NamespacedAttributeBag` for namespace session attributes. * Flash API can stores messages in an array so there may be multiple messages per flash type. The old `Session` class API remains without BC break as it will allow single messages as before. * Added basic session meta-data to the session to record session create time, last updated time, and the lifetime of the session cookie that was provided to the client. * Request::getClientIp() method doesn't take a parameter anymore but bases itself on the trustProxy parameter. * Added isMethod() to Request object. * [BC BREAK] The methods `getPathInfo()`, `getBaseUrl()` and `getBasePath()` of a `Request` now all return a raw value (vs a urldecoded value before). Any call to one of these methods must be checked and wrapped in a `rawurldecode()` if needed. vendor/symfony/http-foundation/RequestMatcher.php 0000664 00000011445 15177071127 0016354 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * RequestMatcher compares a pre-defined set of checks against a Request instance. * * @author Fabien Potencier <fabien@symfony.com> */ class RequestMatcher implements RequestMatcherInterface { /** * @var string|null */ private $path; /** * @var string|null */ private $host; /** * @var int|null */ private $port; /** * @var string[] */ private $methods = []; /** * @var string[] */ private $ips = []; /** * @var array */ private $attributes = []; /** * @var string[] */ private $schemes = []; /** * @param string|string[]|null $methods * @param string|string[]|null $ips * @param string|string[]|null $schemes */ public function __construct(string $path = null, string $host = null, $methods = null, $ips = null, array $attributes = [], $schemes = null, int $port = null) { $this->matchPath($path); $this->matchHost($host); $this->matchMethod($methods); $this->matchIps($ips); $this->matchScheme($schemes); $this->matchPort($port); foreach ($attributes as $k => $v) { $this->matchAttribute($k, $v); } } /** * Adds a check for the HTTP scheme. * * @param string|string[]|null $scheme An HTTP scheme or an array of HTTP schemes */ public function matchScheme($scheme) { $this->schemes = null !== $scheme ? array_map('strtolower', (array) $scheme) : []; } /** * Adds a check for the URL host name. */ public function matchHost(?string $regexp) { $this->host = $regexp; } /** * Adds a check for the the URL port. * * @param int|null $port The port number to connect to */ public function matchPort(?int $port) { $this->port = $port; } /** * Adds a check for the URL path info. */ public function matchPath(?string $regexp) { $this->path = $regexp; } /** * Adds a check for the client IP. * * @param string $ip A specific IP address or a range specified using IP/netmask like 192.168.1.0/24 */ public function matchIp(string $ip) { $this->matchIps($ip); } /** * Adds a check for the client IP. * * @param string|string[]|null $ips A specific IP address or a range specified using IP/netmask like 192.168.1.0/24 */ public function matchIps($ips) { $ips = null !== $ips ? (array) $ips : []; $this->ips = array_reduce($ips, static function (array $ips, string $ip) { return array_merge($ips, preg_split('/\s*,\s*/', $ip)); }, []); } /** * Adds a check for the HTTP method. * * @param string|string[]|null $method An HTTP method or an array of HTTP methods */ public function matchMethod($method) { $this->methods = null !== $method ? array_map('strtoupper', (array) $method) : []; } /** * Adds a check for request attribute. */ public function matchAttribute(string $key, string $regexp) { $this->attributes[$key] = $regexp; } /** * {@inheritdoc} */ public function matches(Request $request) { if ($this->schemes && !\in_array($request->getScheme(), $this->schemes, true)) { return false; } if ($this->methods && !\in_array($request->getMethod(), $this->methods, true)) { return false; } foreach ($this->attributes as $key => $pattern) { $requestAttribute = $request->attributes->get($key); if (!\is_string($requestAttribute)) { return false; } if (!preg_match('{'.$pattern.'}', $requestAttribute)) { return false; } } if (null !== $this->path && !preg_match('{'.$this->path.'}', rawurldecode($request->getPathInfo()))) { return false; } if (null !== $this->host && !preg_match('{'.$this->host.'}i', $request->getHost())) { return false; } if (null !== $this->port && 0 < $this->port && $request->getPort() !== $this->port) { return false; } if (IpUtils::checkIp($request->getClientIp() ?? '', $this->ips)) { return true; } // Note to future implementors: add additional checks above the // foreach above or else your check might not be run! return 0 === \count($this->ips); } } vendor/symfony/http-foundation/RequestStack.php 0000664 00000006116 15177071127 0016035 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException; use Symfony\Component\HttpFoundation\Session\SessionInterface; /** * Request stack that controls the lifecycle of requests. * * @author Benjamin Eberlei <kontakt@beberlei.de> */ class RequestStack { /** * @var Request[] */ private $requests = []; /** * Pushes a Request on the stack. * * This method should generally not be called directly as the stack * management should be taken care of by the application itself. */ public function push(Request $request) { $this->requests[] = $request; } /** * Pops the current request from the stack. * * This operation lets the current request go out of scope. * * This method should generally not be called directly as the stack * management should be taken care of by the application itself. * * @return Request|null */ public function pop() { if (!$this->requests) { return null; } return array_pop($this->requests); } /** * @return Request|null */ public function getCurrentRequest() { return end($this->requests) ?: null; } /** * Gets the main request. * * Be warned that making your code aware of the main request * might make it un-compatible with other features of your framework * like ESI support. */ public function getMainRequest(): ?Request { if (!$this->requests) { return null; } return $this->requests[0]; } /** * Gets the master request. * * @return Request|null * * @deprecated since symfony/http-foundation 5.3, use getMainRequest() instead */ public function getMasterRequest() { trigger_deprecation('symfony/http-foundation', '5.3', '"%s()" is deprecated, use "getMainRequest()" instead.', __METHOD__); return $this->getMainRequest(); } /** * Returns the parent request of the current. * * Be warned that making your code aware of the parent request * might make it un-compatible with other features of your framework * like ESI support. * * If current Request is the main request, it returns null. * * @return Request|null */ public function getParentRequest() { $pos = \count($this->requests) - 2; return $this->requests[$pos] ?? null; } /** * Gets the current session. * * @throws SessionNotFoundException */ public function getSession(): SessionInterface { if ((null !== $request = end($this->requests) ?: null) && $request->hasSession()) { return $request->getSession(); } throw new SessionNotFoundException(); } } vendor/symfony/http-foundation/HeaderUtils.php 0000664 00000022175 15177071127 0015633 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * HTTP header utility functions. * * @author Christian Schmidt <github@chsc.dk> */ class HeaderUtils { public const DISPOSITION_ATTACHMENT = 'attachment'; public const DISPOSITION_INLINE = 'inline'; /** * This class should not be instantiated. */ private function __construct() { } /** * Splits an HTTP header by one or more separators. * * Example: * * HeaderUtils::split("da, en-gb;q=0.8", ",;") * // => ['da'], ['en-gb', 'q=0.8']] * * @param string $separators List of characters to split on, ordered by * precedence, e.g. ",", ";=", or ",;=" * * @return array Nested array with as many levels as there are characters in * $separators */ public static function split(string $header, string $separators): array { $quotedSeparators = preg_quote($separators, '/'); preg_match_all(' / (?!\s) (?: # quoted-string "(?:[^"\\\\]|\\\\.)*(?:"|\\\\|$) | # token [^"'.$quotedSeparators.']+ )+ (?<!\s) | # separator \s* (?<separator>['.$quotedSeparators.']) \s* /x', trim($header), $matches, \PREG_SET_ORDER); return self::groupParts($matches, $separators); } /** * Combines an array of arrays into one associative array. * * Each of the nested arrays should have one or two elements. The first * value will be used as the keys in the associative array, and the second * will be used as the values, or true if the nested array only contains one * element. Array keys are lowercased. * * Example: * * HeaderUtils::combine([["foo", "abc"], ["bar"]]) * // => ["foo" => "abc", "bar" => true] */ public static function combine(array $parts): array { $assoc = []; foreach ($parts as $part) { $name = strtolower($part[0]); $value = $part[1] ?? true; $assoc[$name] = $value; } return $assoc; } /** * Joins an associative array into a string for use in an HTTP header. * * The key and value of each entry are joined with "=", and all entries * are joined with the specified separator and an additional space (for * readability). Values are quoted if necessary. * * Example: * * HeaderUtils::toString(["foo" => "abc", "bar" => true, "baz" => "a b c"], ",") * // => 'foo=abc, bar, baz="a b c"' */ public static function toString(array $assoc, string $separator): string { $parts = []; foreach ($assoc as $name => $value) { if (true === $value) { $parts[] = $name; } else { $parts[] = $name.'='.self::quote($value); } } return implode($separator.' ', $parts); } /** * Encodes a string as a quoted string, if necessary. * * If a string contains characters not allowed by the "token" construct in * the HTTP specification, it is backslash-escaped and enclosed in quotes * to match the "quoted-string" construct. */ public static function quote(string $s): string { if (preg_match('/^[a-z0-9!#$%&\'*.^_`|~-]+$/i', $s)) { return $s; } return '"'.addcslashes($s, '"\\"').'"'; } /** * Decodes a quoted string. * * If passed an unquoted string that matches the "token" construct (as * defined in the HTTP specification), it is passed through verbatimly. */ public static function unquote(string $s): string { return preg_replace('/\\\\(.)|"/', '$1', $s); } /** * Generates an HTTP Content-Disposition field-value. * * @param string $disposition One of "inline" or "attachment" * @param string $filename A unicode string * @param string $filenameFallback A string containing only ASCII characters that * is semantically equivalent to $filename. If the filename is already ASCII, * it can be omitted, or just copied from $filename * * @throws \InvalidArgumentException * * @see RFC 6266 */ public static function makeDisposition(string $disposition, string $filename, string $filenameFallback = ''): string { if (!\in_array($disposition, [self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE])) { throw new \InvalidArgumentException(sprintf('The disposition must be either "%s" or "%s".', self::DISPOSITION_ATTACHMENT, self::DISPOSITION_INLINE)); } if ('' === $filenameFallback) { $filenameFallback = $filename; } // filenameFallback is not ASCII. if (!preg_match('/^[\x20-\x7e]*$/', $filenameFallback)) { throw new \InvalidArgumentException('The filename fallback must only contain ASCII characters.'); } // percent characters aren't safe in fallback. if (str_contains($filenameFallback, '%')) { throw new \InvalidArgumentException('The filename fallback cannot contain the "%" character.'); } // path separators aren't allowed in either. if (str_contains($filename, '/') || str_contains($filename, '\\') || str_contains($filenameFallback, '/') || str_contains($filenameFallback, '\\')) { throw new \InvalidArgumentException('The filename and the fallback cannot contain the "/" and "\\" characters.'); } $params = ['filename' => $filenameFallback]; if ($filename !== $filenameFallback) { $params['filename*'] = "utf-8''".rawurlencode($filename); } return $disposition.'; '.self::toString($params, ';'); } /** * Like parse_str(), but preserves dots in variable names. */ public static function parseQuery(string $query, bool $ignoreBrackets = false, string $separator = '&'): array { $q = []; foreach (explode($separator, $query) as $v) { if (false !== $i = strpos($v, "\0")) { $v = substr($v, 0, $i); } if (false === $i = strpos($v, '=')) { $k = urldecode($v); $v = ''; } else { $k = urldecode(substr($v, 0, $i)); $v = substr($v, $i); } if (false !== $i = strpos($k, "\0")) { $k = substr($k, 0, $i); } $k = ltrim($k, ' '); if ($ignoreBrackets) { $q[$k][] = urldecode(substr($v, 1)); continue; } if (false === $i = strpos($k, '[')) { $q[] = bin2hex($k).$v; } else { $q[] = bin2hex(substr($k, 0, $i)).rawurlencode(substr($k, $i)).$v; } } if ($ignoreBrackets) { return $q; } parse_str(implode('&', $q), $q); $query = []; foreach ($q as $k => $v) { if (false !== $i = strpos($k, '_')) { $query[substr_replace($k, hex2bin(substr($k, 0, $i)).'[', 0, 1 + $i)] = $v; } else { $query[hex2bin($k)] = $v; } } return $query; } private static function groupParts(array $matches, string $separators, bool $first = true): array { $separator = $separators[0]; $partSeparators = substr($separators, 1); $i = 0; $partMatches = []; $previousMatchWasSeparator = false; foreach ($matches as $match) { if (!$first && $previousMatchWasSeparator && isset($match['separator']) && $match['separator'] === $separator) { $previousMatchWasSeparator = true; $partMatches[$i][] = $match; } elseif (isset($match['separator']) && $match['separator'] === $separator) { $previousMatchWasSeparator = true; ++$i; } else { $previousMatchWasSeparator = false; $partMatches[$i][] = $match; } } $parts = []; if ($partSeparators) { foreach ($partMatches as $matches) { $parts[] = self::groupParts($matches, $partSeparators, false); } } else { foreach ($partMatches as $matches) { $parts[] = self::unquote($matches[0][0]); } if (!$first && 2 < \count($parts)) { $parts = [ $parts[0], implode($separator, \array_slice($parts, 1)), ]; } } return $parts; } } vendor/symfony/http-foundation/ServerBag.php 0000664 00000007654 15177071127 0015307 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * ServerBag is a container for HTTP headers from the $_SERVER variable. * * @author Fabien Potencier <fabien@symfony.com> * @author Bulat Shakirzyanov <mallluhuct@gmail.com> * @author Robert Kiss <kepten@gmail.com> */ class ServerBag extends ParameterBag { /** * Gets the HTTP headers. * * @return array */ public function getHeaders() { $headers = []; foreach ($this->parameters as $key => $value) { if (str_starts_with($key, 'HTTP_')) { $headers[substr($key, 5)] = $value; } elseif (\in_array($key, ['CONTENT_TYPE', 'CONTENT_LENGTH', 'CONTENT_MD5'], true)) { $headers[$key] = $value; } } if (isset($this->parameters['PHP_AUTH_USER'])) { $headers['PHP_AUTH_USER'] = $this->parameters['PHP_AUTH_USER']; $headers['PHP_AUTH_PW'] = $this->parameters['PHP_AUTH_PW'] ?? ''; } else { /* * php-cgi under Apache does not pass HTTP Basic user/pass to PHP by default * For this workaround to work, add these lines to your .htaccess file: * RewriteCond %{HTTP:Authorization} .+ * RewriteRule ^ - [E=HTTP_AUTHORIZATION:%0] * * A sample .htaccess file: * RewriteEngine On * RewriteCond %{HTTP:Authorization} .+ * RewriteRule ^ - [E=HTTP_AUTHORIZATION:%0] * RewriteCond %{REQUEST_FILENAME} !-f * RewriteRule ^(.*)$ app.php [QSA,L] */ $authorizationHeader = null; if (isset($this->parameters['HTTP_AUTHORIZATION'])) { $authorizationHeader = $this->parameters['HTTP_AUTHORIZATION']; } elseif (isset($this->parameters['REDIRECT_HTTP_AUTHORIZATION'])) { $authorizationHeader = $this->parameters['REDIRECT_HTTP_AUTHORIZATION']; } if (null !== $authorizationHeader) { if (0 === stripos($authorizationHeader, 'basic ')) { // Decode AUTHORIZATION header into PHP_AUTH_USER and PHP_AUTH_PW when authorization header is basic $exploded = explode(':', base64_decode(substr($authorizationHeader, 6)), 2); if (2 == \count($exploded)) { [$headers['PHP_AUTH_USER'], $headers['PHP_AUTH_PW']] = $exploded; } } elseif (empty($this->parameters['PHP_AUTH_DIGEST']) && (0 === stripos($authorizationHeader, 'digest '))) { // In some circumstances PHP_AUTH_DIGEST needs to be set $headers['PHP_AUTH_DIGEST'] = $authorizationHeader; $this->parameters['PHP_AUTH_DIGEST'] = $authorizationHeader; } elseif (0 === stripos($authorizationHeader, 'bearer ')) { /* * XXX: Since there is no PHP_AUTH_BEARER in PHP predefined variables, * I'll just set $headers['AUTHORIZATION'] here. * https://php.net/reserved.variables.server */ $headers['AUTHORIZATION'] = $authorizationHeader; } } } if (isset($headers['AUTHORIZATION'])) { return $headers; } // PHP_AUTH_USER/PHP_AUTH_PW if (isset($headers['PHP_AUTH_USER'])) { $headers['AUTHORIZATION'] = 'Basic '.base64_encode($headers['PHP_AUTH_USER'].':'.($headers['PHP_AUTH_PW'] ?? '')); } elseif (isset($headers['PHP_AUTH_DIGEST'])) { $headers['AUTHORIZATION'] = $headers['PHP_AUTH_DIGEST']; } return $headers; } } vendor/symfony/http-foundation/LICENSE 0000664 00000002051 15177071127 0013705 0 ustar 00 Copyright (c) 2004-2021 Fabien Potencier Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. vendor/symfony/http-foundation/ResponseHeaderBag.php 0000664 00000017425 15177071127 0016745 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * ResponseHeaderBag is a container for Response HTTP headers. * * @author Fabien Potencier <fabien@symfony.com> */ class ResponseHeaderBag extends HeaderBag { public const COOKIES_FLAT = 'flat'; public const COOKIES_ARRAY = 'array'; public const DISPOSITION_ATTACHMENT = 'attachment'; public const DISPOSITION_INLINE = 'inline'; protected $computedCacheControl = []; protected $cookies = []; protected $headerNames = []; public function __construct(array $headers = []) { parent::__construct($headers); if (!isset($this->headers['cache-control'])) { $this->set('Cache-Control', ''); } /* RFC2616 - 14.18 says all Responses need to have a Date */ if (!isset($this->headers['date'])) { $this->initDate(); } } /** * Returns the headers, with original capitalizations. * * @return array */ public function allPreserveCase() { $headers = []; foreach ($this->all() as $name => $value) { $headers[$this->headerNames[$name] ?? $name] = $value; } return $headers; } public function allPreserveCaseWithoutCookies() { $headers = $this->allPreserveCase(); if (isset($this->headerNames['set-cookie'])) { unset($headers[$this->headerNames['set-cookie']]); } return $headers; } /** * {@inheritdoc} */ public function replace(array $headers = []) { $this->headerNames = []; parent::replace($headers); if (!isset($this->headers['cache-control'])) { $this->set('Cache-Control', ''); } if (!isset($this->headers['date'])) { $this->initDate(); } } /** * {@inheritdoc} */ public function all(string $key = null) { $headers = parent::all(); if (null !== $key) { $key = strtr($key, self::UPPER, self::LOWER); return 'set-cookie' !== $key ? $headers[$key] ?? [] : array_map('strval', $this->getCookies()); } foreach ($this->getCookies() as $cookie) { $headers['set-cookie'][] = (string) $cookie; } return $headers; } /** * {@inheritdoc} */ public function set(string $key, $values, bool $replace = true) { $uniqueKey = strtr($key, self::UPPER, self::LOWER); if ('set-cookie' === $uniqueKey) { if ($replace) { $this->cookies = []; } foreach ((array) $values as $cookie) { $this->setCookie(Cookie::fromString($cookie)); } $this->headerNames[$uniqueKey] = $key; return; } $this->headerNames[$uniqueKey] = $key; parent::set($key, $values, $replace); // ensure the cache-control header has sensible defaults if (\in_array($uniqueKey, ['cache-control', 'etag', 'last-modified', 'expires'], true) && '' !== $computed = $this->computeCacheControlValue()) { $this->headers['cache-control'] = [$computed]; $this->headerNames['cache-control'] = 'Cache-Control'; $this->computedCacheControl = $this->parseCacheControl($computed); } } /** * {@inheritdoc} */ public function remove(string $key) { $uniqueKey = strtr($key, self::UPPER, self::LOWER); unset($this->headerNames[$uniqueKey]); if ('set-cookie' === $uniqueKey) { $this->cookies = []; return; } parent::remove($key); if ('cache-control' === $uniqueKey) { $this->computedCacheControl = []; } if ('date' === $uniqueKey) { $this->initDate(); } } /** * {@inheritdoc} */ public function hasCacheControlDirective(string $key) { return \array_key_exists($key, $this->computedCacheControl); } /** * {@inheritdoc} */ public function getCacheControlDirective(string $key) { return $this->computedCacheControl[$key] ?? null; } public function setCookie(Cookie $cookie) { $this->cookies[$cookie->getDomain()][$cookie->getPath()][$cookie->getName()] = $cookie; $this->headerNames['set-cookie'] = 'Set-Cookie'; } /** * Removes a cookie from the array, but does not unset it in the browser. */ public function removeCookie(string $name, ?string $path = '/', string $domain = null) { if (null === $path) { $path = '/'; } unset($this->cookies[$domain][$path][$name]); if (empty($this->cookies[$domain][$path])) { unset($this->cookies[$domain][$path]); if (empty($this->cookies[$domain])) { unset($this->cookies[$domain]); } } if (empty($this->cookies)) { unset($this->headerNames['set-cookie']); } } /** * Returns an array with all cookies. * * @return Cookie[] * * @throws \InvalidArgumentException When the $format is invalid */ public function getCookies(string $format = self::COOKIES_FLAT) { if (!\in_array($format, [self::COOKIES_FLAT, self::COOKIES_ARRAY])) { throw new \InvalidArgumentException(sprintf('Format "%s" invalid (%s).', $format, implode(', ', [self::COOKIES_FLAT, self::COOKIES_ARRAY]))); } if (self::COOKIES_ARRAY === $format) { return $this->cookies; } $flattenedCookies = []; foreach ($this->cookies as $path) { foreach ($path as $cookies) { foreach ($cookies as $cookie) { $flattenedCookies[] = $cookie; } } } return $flattenedCookies; } /** * Clears a cookie in the browser. */ public function clearCookie(string $name, ?string $path = '/', string $domain = null, bool $secure = false, bool $httpOnly = true, string $sameSite = null) { $this->setCookie(new Cookie($name, null, 1, $path, $domain, $secure, $httpOnly, false, $sameSite)); } /** * @see HeaderUtils::makeDisposition() */ public function makeDisposition(string $disposition, string $filename, string $filenameFallback = '') { return HeaderUtils::makeDisposition($disposition, $filename, $filenameFallback); } /** * Returns the calculated value of the cache-control header. * * This considers several other headers and calculates or modifies the * cache-control header to a sensible, conservative value. * * @return string */ protected function computeCacheControlValue() { if (!$this->cacheControl) { if ($this->has('Last-Modified') || $this->has('Expires')) { return 'private, must-revalidate'; // allows for heuristic expiration (RFC 7234 Section 4.2.2) in the case of "Last-Modified" } // conservative by default return 'no-cache, private'; } $header = $this->getCacheControlHeader(); if (isset($this->cacheControl['public']) || isset($this->cacheControl['private'])) { return $header; } // public if s-maxage is defined, private otherwise if (!isset($this->cacheControl['s-maxage'])) { return $header.', private'; } return $header; } private function initDate(): void { $this->set('Date', gmdate('D, d M Y H:i:s').' GMT'); } } vendor/symfony/http-foundation/ParameterBag.php 0000664 00000013427 15177071127 0015754 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\Exception\BadRequestException; /** * ParameterBag is a container for key/value pairs. * * @author Fabien Potencier <fabien@symfony.com> * * @implements \IteratorAggregate<string, mixed> */ class ParameterBag implements \IteratorAggregate, \Countable { /** * Parameter storage. */ protected $parameters; public function __construct(array $parameters = []) { $this->parameters = $parameters; } /** * Returns the parameters. * * @param string|null $key The name of the parameter to return or null to get them all * * @return array */ public function all(/*string $key = null*/) { $key = \func_num_args() > 0 ? func_get_arg(0) : null; if (null === $key) { return $this->parameters; } if (!\is_array($value = $this->parameters[$key] ?? [])) { throw new BadRequestException(sprintf('Unexpected value for parameter "%s": expecting "array", got "%s".', $key, get_debug_type($value))); } return $value; } /** * Returns the parameter keys. * * @return array */ public function keys() { return array_keys($this->parameters); } /** * Replaces the current parameters by a new set. */ public function replace(array $parameters = []) { $this->parameters = $parameters; } /** * Adds parameters. */ public function add(array $parameters = []) { $this->parameters = array_replace($this->parameters, $parameters); } /** * Returns a parameter by name. * * @param mixed $default The default value if the parameter key does not exist * * @return mixed */ public function get(string $key, $default = null) { return \array_key_exists($key, $this->parameters) ? $this->parameters[$key] : $default; } /** * Sets a parameter by name. * * @param mixed $value The value */ public function set(string $key, $value) { $this->parameters[$key] = $value; } /** * Returns true if the parameter is defined. * * @return bool */ public function has(string $key) { return \array_key_exists($key, $this->parameters); } /** * Removes a parameter. */ public function remove(string $key) { unset($this->parameters[$key]); } /** * Returns the alphabetic characters of the parameter value. * * @return string */ public function getAlpha(string $key, string $default = '') { return preg_replace('/[^[:alpha:]]/', '', $this->get($key, $default)); } /** * Returns the alphabetic characters and digits of the parameter value. * * @return string */ public function getAlnum(string $key, string $default = '') { return preg_replace('/[^[:alnum:]]/', '', $this->get($key, $default)); } /** * Returns the digits of the parameter value. * * @return string */ public function getDigits(string $key, string $default = '') { // we need to remove - and + because they're allowed in the filter return str_replace(['-', '+'], '', $this->filter($key, $default, \FILTER_SANITIZE_NUMBER_INT)); } /** * Returns the parameter value converted to integer. * * @return int */ public function getInt(string $key, int $default = 0) { return (int) $this->get($key, $default); } /** * Returns the parameter value converted to boolean. * * @return bool */ public function getBoolean(string $key, bool $default = false) { return $this->filter($key, $default, \FILTER_VALIDATE_BOOLEAN); } /** * Filter key. * * @param mixed $default Default = null * @param int $filter FILTER_* constant * @param mixed $options Filter options * * @see https://php.net/filter-var * * @return mixed */ public function filter(string $key, $default = null, int $filter = \FILTER_DEFAULT, $options = []) { $value = $this->get($key, $default); // Always turn $options into an array - this allows filter_var option shortcuts. if (!\is_array($options) && $options) { $options = ['flags' => $options]; } // Add a convenience check for arrays. if (\is_array($value) && !isset($options['flags'])) { $options['flags'] = \FILTER_REQUIRE_ARRAY; } if ((\FILTER_CALLBACK & $filter) && !(($options['options'] ?? null) instanceof \Closure)) { trigger_deprecation('symfony/http-foundation', '5.2', 'Not passing a Closure together with FILTER_CALLBACK to "%s()" is deprecated. Wrap your filter in a closure instead.', __METHOD__); // throw new \InvalidArgumentException(sprintf('A Closure must be passed to "%s()" when FILTER_CALLBACK is used, "%s" given.', __METHOD__, get_debug_type($options['options'] ?? null))); } return filter_var($value, $filter, $options); } /** * Returns an iterator for parameters. * * @return \ArrayIterator<string, mixed> */ #[\ReturnTypeWillChange] public function getIterator() { return new \ArrayIterator($this->parameters); } /** * Returns the number of parameters. * * @return int */ #[\ReturnTypeWillChange] public function count() { return \count($this->parameters); } } vendor/symfony/http-foundation/AcceptHeader.php 0000664 00000007067 15177071127 0015735 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; // Help opcache.preload discover always-needed symbols class_exists(AcceptHeaderItem::class); /** * Represents an Accept-* header. * * An accept header is compound with a list of items, * sorted by descending quality. * * @author Jean-François Simon <contact@jfsimon.fr> */ class AcceptHeader { /** * @var AcceptHeaderItem[] */ private $items = []; /** * @var bool */ private $sorted = true; /** * @param AcceptHeaderItem[] $items */ public function __construct(array $items) { foreach ($items as $item) { $this->add($item); } } /** * Builds an AcceptHeader instance from a string. * * @return self */ public static function fromString(?string $headerValue) { $index = 0; $parts = HeaderUtils::split($headerValue ?? '', ',;='); return new self(array_map(function ($subParts) use (&$index) { $part = array_shift($subParts); $attributes = HeaderUtils::combine($subParts); $item = new AcceptHeaderItem($part[0], $attributes); $item->setIndex($index++); return $item; }, $parts)); } /** * Returns header value's string representation. * * @return string */ public function __toString() { return implode(',', $this->items); } /** * Tests if header has given value. * * @return bool */ public function has(string $value) { return isset($this->items[$value]); } /** * Returns given value's item, if exists. * * @return AcceptHeaderItem|null */ public function get(string $value) { return $this->items[$value] ?? $this->items[explode('/', $value)[0].'/*'] ?? $this->items['*/*'] ?? $this->items['*'] ?? null; } /** * Adds an item. * * @return $this */ public function add(AcceptHeaderItem $item) { $this->items[$item->getValue()] = $item; $this->sorted = false; return $this; } /** * Returns all items. * * @return AcceptHeaderItem[] */ public function all() { $this->sort(); return $this->items; } /** * Filters items on their value using given regex. * * @return self */ public function filter(string $pattern) { return new self(array_filter($this->items, function (AcceptHeaderItem $item) use ($pattern) { return preg_match($pattern, $item->getValue()); })); } /** * Returns first item. * * @return AcceptHeaderItem|null */ public function first() { $this->sort(); return !empty($this->items) ? reset($this->items) : null; } /** * Sorts items by descending quality. */ private function sort(): void { if (!$this->sorted) { uasort($this->items, function (AcceptHeaderItem $a, AcceptHeaderItem $b) { $qA = $a->getQuality(); $qB = $b->getQuality(); if ($qA === $qB) { return $a->getIndex() > $b->getIndex() ? 1 : -1; } return $qA > $qB ? -1 : 1; }); $this->sorted = true; } } } vendor/symfony/http-foundation/RequestMatcherInterface.php 0000664 00000001202 15177071127 0020163 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * RequestMatcherInterface is an interface for strategies to match a Request. * * @author Fabien Potencier <fabien@symfony.com> */ interface RequestMatcherInterface { /** * Decides whether the rule(s) implemented by the strategy matches the supplied request. * * @return bool */ public function matches(Request $request); } vendor/symfony/http-foundation/JsonResponse.php 0000664 00000016645 15177071127 0016057 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * Response represents an HTTP response in JSON format. * * Note that this class does not force the returned JSON content to be an * object. It is however recommended that you do return an object as it * protects yourself against XSSI and JSON-JavaScript Hijacking. * * @see https://github.com/OWASP/CheatSheetSeries/blob/master/cheatsheets/AJAX_Security_Cheat_Sheet.md#always-return-json-with-an-object-on-the-outside * * @author Igor Wiedler <igor@wiedler.ch> */ class JsonResponse extends Response { protected $data; protected $callback; // Encode <, >, ', &, and " characters in the JSON, making it also safe to be embedded into HTML. // 15 === JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT public const DEFAULT_ENCODING_OPTIONS = 15; protected $encodingOptions = self::DEFAULT_ENCODING_OPTIONS; /** * @param mixed $data The response data * @param int $status The response status code * @param array $headers An array of response headers * @param bool $json If the data is already a JSON string */ public function __construct($data = null, int $status = 200, array $headers = [], bool $json = false) { parent::__construct('', $status, $headers); if ($json && !\is_string($data) && !is_numeric($data) && !\is_callable([$data, '__toString'])) { throw new \TypeError(sprintf('"%s": If $json is set to true, argument $data must be a string or object implementing __toString(), "%s" given.', __METHOD__, get_debug_type($data))); } if (null === $data) { $data = new \ArrayObject(); } $json ? $this->setJson($data) : $this->setData($data); } /** * Factory method for chainability. * * Example: * * return JsonResponse::create(['key' => 'value']) * ->setSharedMaxAge(300); * * @param mixed $data The JSON response data * @param int $status The response status code * @param array $headers An array of response headers * * @return static * * @deprecated since Symfony 5.1, use __construct() instead. */ public static function create($data = null, int $status = 200, array $headers = []) { trigger_deprecation('symfony/http-foundation', '5.1', 'The "%s()" method is deprecated, use "new %s()" instead.', __METHOD__, static::class); return new static($data, $status, $headers); } /** * Factory method for chainability. * * Example: * * return JsonResponse::fromJsonString('{"key": "value"}') * ->setSharedMaxAge(300); * * @param string $data The JSON response string * @param int $status The response status code * @param array $headers An array of response headers * * @return static */ public static function fromJsonString(string $data, int $status = 200, array $headers = []) { return new static($data, $status, $headers, true); } /** * Sets the JSONP callback. * * @param string|null $callback The JSONP callback or null to use none * * @return $this * * @throws \InvalidArgumentException When the callback name is not valid */ public function setCallback(string $callback = null) { if (null !== $callback) { // partially taken from https://geekality.net/2011/08/03/valid-javascript-identifier/ // partially taken from https://github.com/willdurand/JsonpCallbackValidator // JsonpCallbackValidator is released under the MIT License. See https://github.com/willdurand/JsonpCallbackValidator/blob/v1.1.0/LICENSE for details. // (c) William Durand <william.durand1@gmail.com> $pattern = '/^[$_\p{L}][$_\p{L}\p{Mn}\p{Mc}\p{Nd}\p{Pc}\x{200C}\x{200D}]*(?:\[(?:"(?:\\\.|[^"\\\])*"|\'(?:\\\.|[^\'\\\])*\'|\d+)\])*?$/u'; $reserved = [ 'break', 'do', 'instanceof', 'typeof', 'case', 'else', 'new', 'var', 'catch', 'finally', 'return', 'void', 'continue', 'for', 'switch', 'while', 'debugger', 'function', 'this', 'with', 'default', 'if', 'throw', 'delete', 'in', 'try', 'class', 'enum', 'extends', 'super', 'const', 'export', 'import', 'implements', 'let', 'private', 'public', 'yield', 'interface', 'package', 'protected', 'static', 'null', 'true', 'false', ]; $parts = explode('.', $callback); foreach ($parts as $part) { if (!preg_match($pattern, $part) || \in_array($part, $reserved, true)) { throw new \InvalidArgumentException('The callback name is not valid.'); } } } $this->callback = $callback; return $this->update(); } /** * Sets a raw string containing a JSON document to be sent. * * @return $this */ public function setJson(string $json) { $this->data = $json; return $this->update(); } /** * Sets the data to be sent as JSON. * * @param mixed $data * * @return $this * * @throws \InvalidArgumentException */ public function setData($data = []) { try { $data = json_encode($data, $this->encodingOptions); } catch (\Exception $e) { if ('Exception' === \get_class($e) && str_starts_with($e->getMessage(), 'Failed calling ')) { throw $e->getPrevious() ?: $e; } throw $e; } if (\PHP_VERSION_ID >= 70300 && (\JSON_THROW_ON_ERROR & $this->encodingOptions)) { return $this->setJson($data); } if (\JSON_ERROR_NONE !== json_last_error()) { throw new \InvalidArgumentException(json_last_error_msg()); } return $this->setJson($data); } /** * Returns options used while encoding data to JSON. * * @return int */ public function getEncodingOptions() { return $this->encodingOptions; } /** * Sets options used while encoding data to JSON. * * @return $this */ public function setEncodingOptions(int $encodingOptions) { $this->encodingOptions = $encodingOptions; return $this->setData(json_decode($this->data)); } /** * Updates the content and headers according to the JSON data and callback. * * @return $this */ protected function update() { if (null !== $this->callback) { // Not using application/javascript for compatibility reasons with older browsers. $this->headers->set('Content-Type', 'text/javascript'); return $this->setContent(sprintf('/**/%s(%s);', $this->callback, $this->data)); } // Only set the header when there is none or when it equals 'text/javascript' (from a previous update with callback) // in order to not overwrite a custom definition. if (!$this->headers->has('Content-Type') || 'text/javascript' === $this->headers->get('Content-Type')) { $this->headers->set('Content-Type', 'application/json'); } return $this->setContent($this->data); } } vendor/symfony/http-foundation/ExpressionRequestMatcher.php 0000664 00000002512 15177071127 0020427 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\ExpressionLanguage\ExpressionLanguage; /** * ExpressionRequestMatcher uses an expression to match a Request. * * @author Fabien Potencier <fabien@symfony.com> */ class ExpressionRequestMatcher extends RequestMatcher { private $language; private $expression; public function setExpression(ExpressionLanguage $language, $expression) { $this->language = $language; $this->expression = $expression; } public function matches(Request $request) { if (!$this->language) { throw new \LogicException('Unable to match the request as the expression language is not available.'); } return $this->language->evaluate($this->expression, [ 'request' => $request, 'method' => $request->getMethod(), 'path' => rawurldecode($request->getPathInfo()), 'host' => $request->getHost(), 'ip' => $request->getClientIp(), 'attributes' => $request->attributes->all(), ]) && parent::matches($request); } } vendor/symfony/http-foundation/README.md 0000664 00000001654 15177071127 0014167 0 ustar 00 HttpFoundation Component ======================== The HttpFoundation component defines an object-oriented layer for the HTTP specification. Sponsor ------- The HttpFoundation component for Symfony 5.4/6.0 is [backed][1] by [Laravel][2]. Laravel is a PHP web development framework that is passionate about maximum developer happiness. Laravel is built using a variety of bespoke and Symfony based components. Help Symfony by [sponsoring][3] its development! Resources --------- * [Documentation](https://symfony.com/doc/current/components/http_foundation.html) * [Contributing](https://symfony.com/doc/current/contributing/index.html) * [Report issues](https://github.com/symfony/symfony/issues) and [send Pull Requests](https://github.com/symfony/symfony/pulls) in the [main Symfony repository](https://github.com/symfony/symfony) [1]: https://symfony.com/backers [2]: https://laravel.com/ [3]: https://symfony.com/sponsor vendor/symfony/http-foundation/Response.php 0000664 00000112111 15177071127 0015206 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; // Help opcache.preload discover always-needed symbols class_exists(ResponseHeaderBag::class); /** * Response represents an HTTP response. * * @author Fabien Potencier <fabien@symfony.com> */ class Response { public const HTTP_CONTINUE = 100; public const HTTP_SWITCHING_PROTOCOLS = 101; public const HTTP_PROCESSING = 102; // RFC2518 public const HTTP_EARLY_HINTS = 103; // RFC8297 public const HTTP_OK = 200; public const HTTP_CREATED = 201; public const HTTP_ACCEPTED = 202; public const HTTP_NON_AUTHORITATIVE_INFORMATION = 203; public const HTTP_NO_CONTENT = 204; public const HTTP_RESET_CONTENT = 205; public const HTTP_PARTIAL_CONTENT = 206; public const HTTP_MULTI_STATUS = 207; // RFC4918 public const HTTP_ALREADY_REPORTED = 208; // RFC5842 public const HTTP_IM_USED = 226; // RFC3229 public const HTTP_MULTIPLE_CHOICES = 300; public const HTTP_MOVED_PERMANENTLY = 301; public const HTTP_FOUND = 302; public const HTTP_SEE_OTHER = 303; public const HTTP_NOT_MODIFIED = 304; public const HTTP_USE_PROXY = 305; public const HTTP_RESERVED = 306; public const HTTP_TEMPORARY_REDIRECT = 307; public const HTTP_PERMANENTLY_REDIRECT = 308; // RFC7238 public const HTTP_BAD_REQUEST = 400; public const HTTP_UNAUTHORIZED = 401; public const HTTP_PAYMENT_REQUIRED = 402; public const HTTP_FORBIDDEN = 403; public const HTTP_NOT_FOUND = 404; public const HTTP_METHOD_NOT_ALLOWED = 405; public const HTTP_NOT_ACCEPTABLE = 406; public const HTTP_PROXY_AUTHENTICATION_REQUIRED = 407; public const HTTP_REQUEST_TIMEOUT = 408; public const HTTP_CONFLICT = 409; public const HTTP_GONE = 410; public const HTTP_LENGTH_REQUIRED = 411; public const HTTP_PRECONDITION_FAILED = 412; public const HTTP_REQUEST_ENTITY_TOO_LARGE = 413; public const HTTP_REQUEST_URI_TOO_LONG = 414; public const HTTP_UNSUPPORTED_MEDIA_TYPE = 415; public const HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416; public const HTTP_EXPECTATION_FAILED = 417; public const HTTP_I_AM_A_TEAPOT = 418; // RFC2324 public const HTTP_MISDIRECTED_REQUEST = 421; // RFC7540 public const HTTP_UNPROCESSABLE_ENTITY = 422; // RFC4918 public const HTTP_LOCKED = 423; // RFC4918 public const HTTP_FAILED_DEPENDENCY = 424; // RFC4918 public const HTTP_TOO_EARLY = 425; // RFC-ietf-httpbis-replay-04 public const HTTP_UPGRADE_REQUIRED = 426; // RFC2817 public const HTTP_PRECONDITION_REQUIRED = 428; // RFC6585 public const HTTP_TOO_MANY_REQUESTS = 429; // RFC6585 public const HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE = 431; // RFC6585 public const HTTP_UNAVAILABLE_FOR_LEGAL_REASONS = 451; public const HTTP_INTERNAL_SERVER_ERROR = 500; public const HTTP_NOT_IMPLEMENTED = 501; public const HTTP_BAD_GATEWAY = 502; public const HTTP_SERVICE_UNAVAILABLE = 503; public const HTTP_GATEWAY_TIMEOUT = 504; public const HTTP_VERSION_NOT_SUPPORTED = 505; public const HTTP_VARIANT_ALSO_NEGOTIATES_EXPERIMENTAL = 506; // RFC2295 public const HTTP_INSUFFICIENT_STORAGE = 507; // RFC4918 public const HTTP_LOOP_DETECTED = 508; // RFC5842 public const HTTP_NOT_EXTENDED = 510; // RFC2774 public const HTTP_NETWORK_AUTHENTICATION_REQUIRED = 511; // RFC6585 /** * @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control */ private const HTTP_RESPONSE_CACHE_CONTROL_DIRECTIVES = [ 'must_revalidate' => false, 'no_cache' => false, 'no_store' => false, 'no_transform' => false, 'public' => false, 'private' => false, 'proxy_revalidate' => false, 'max_age' => true, 's_maxage' => true, 'immutable' => false, 'last_modified' => true, 'etag' => true, ]; /** * @var ResponseHeaderBag */ public $headers; /** * @var string */ protected $content; /** * @var string */ protected $version; /** * @var int */ protected $statusCode; /** * @var string */ protected $statusText; /** * @var string */ protected $charset; /** * Status codes translation table. * * The list of codes is complete according to the * {@link https://www.iana.org/assignments/http-status-codes/http-status-codes.xhtml Hypertext Transfer Protocol (HTTP) Status Code Registry} * (last updated 2021-10-01). * * Unless otherwise noted, the status code is defined in RFC2616. * * @var array */ public static $statusTexts = [ 100 => 'Continue', 101 => 'Switching Protocols', 102 => 'Processing', // RFC2518 103 => 'Early Hints', 200 => 'OK', 201 => 'Created', 202 => 'Accepted', 203 => 'Non-Authoritative Information', 204 => 'No Content', 205 => 'Reset Content', 206 => 'Partial Content', 207 => 'Multi-Status', // RFC4918 208 => 'Already Reported', // RFC5842 226 => 'IM Used', // RFC3229 300 => 'Multiple Choices', 301 => 'Moved Permanently', 302 => 'Found', 303 => 'See Other', 304 => 'Not Modified', 305 => 'Use Proxy', 307 => 'Temporary Redirect', 308 => 'Permanent Redirect', // RFC7238 400 => 'Bad Request', 401 => 'Unauthorized', 402 => 'Payment Required', 403 => 'Forbidden', 404 => 'Not Found', 405 => 'Method Not Allowed', 406 => 'Not Acceptable', 407 => 'Proxy Authentication Required', 408 => 'Request Timeout', 409 => 'Conflict', 410 => 'Gone', 411 => 'Length Required', 412 => 'Precondition Failed', 413 => 'Content Too Large', // RFC-ietf-httpbis-semantics 414 => 'URI Too Long', 415 => 'Unsupported Media Type', 416 => 'Range Not Satisfiable', 417 => 'Expectation Failed', 418 => 'I\'m a teapot', // RFC2324 421 => 'Misdirected Request', // RFC7540 422 => 'Unprocessable Content', // RFC-ietf-httpbis-semantics 423 => 'Locked', // RFC4918 424 => 'Failed Dependency', // RFC4918 425 => 'Too Early', // RFC-ietf-httpbis-replay-04 426 => 'Upgrade Required', // RFC2817 428 => 'Precondition Required', // RFC6585 429 => 'Too Many Requests', // RFC6585 431 => 'Request Header Fields Too Large', // RFC6585 451 => 'Unavailable For Legal Reasons', // RFC7725 500 => 'Internal Server Error', 501 => 'Not Implemented', 502 => 'Bad Gateway', 503 => 'Service Unavailable', 504 => 'Gateway Timeout', 505 => 'HTTP Version Not Supported', 506 => 'Variant Also Negotiates', // RFC2295 507 => 'Insufficient Storage', // RFC4918 508 => 'Loop Detected', // RFC5842 510 => 'Not Extended', // RFC2774 511 => 'Network Authentication Required', // RFC6585 ]; /** * @throws \InvalidArgumentException When the HTTP status code is not valid */ public function __construct(?string $content = '', int $status = 200, array $headers = []) { $this->headers = new ResponseHeaderBag($headers); $this->setContent($content); $this->setStatusCode($status); $this->setProtocolVersion('1.0'); } /** * Factory method for chainability. * * Example: * * return Response::create($body, 200) * ->setSharedMaxAge(300); * * @return static * * @deprecated since Symfony 5.1, use __construct() instead. */ public static function create(?string $content = '', int $status = 200, array $headers = []) { trigger_deprecation('symfony/http-foundation', '5.1', 'The "%s()" method is deprecated, use "new %s()" instead.', __METHOD__, static::class); return new static($content, $status, $headers); } /** * Returns the Response as an HTTP string. * * The string representation of the Response is the same as the * one that will be sent to the client only if the prepare() method * has been called before. * * @return string * * @see prepare() */ public function __toString() { return sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText)."\r\n". $this->headers."\r\n". $this->getContent(); } /** * Clones the current Response instance. */ public function __clone() { $this->headers = clone $this->headers; } /** * Prepares the Response before it is sent to the client. * * This method tweaks the Response to ensure that it is * compliant with RFC 2616. Most of the changes are based on * the Request that is "associated" with this Response. * * @return $this */ public function prepare(Request $request) { $headers = $this->headers; if ($this->isInformational() || $this->isEmpty()) { $this->setContent(null); $headers->remove('Content-Type'); $headers->remove('Content-Length'); // prevent PHP from sending the Content-Type header based on default_mimetype ini_set('default_mimetype', ''); } else { // Content-type based on the Request if (!$headers->has('Content-Type')) { $format = $request->getRequestFormat(null); if (null !== $format && $mimeType = $request->getMimeType($format)) { $headers->set('Content-Type', $mimeType); } } // Fix Content-Type $charset = $this->charset ?: 'UTF-8'; if (!$headers->has('Content-Type')) { $headers->set('Content-Type', 'text/html; charset='.$charset); } elseif (0 === stripos($headers->get('Content-Type'), 'text/') && false === stripos($headers->get('Content-Type'), 'charset')) { // add the charset $headers->set('Content-Type', $headers->get('Content-Type').'; charset='.$charset); } // Fix Content-Length if ($headers->has('Transfer-Encoding')) { $headers->remove('Content-Length'); } if ($request->isMethod('HEAD')) { // cf. RFC2616 14.13 $length = $headers->get('Content-Length'); $this->setContent(null); if ($length) { $headers->set('Content-Length', $length); } } } // Fix protocol if ('HTTP/1.0' != $request->server->get('SERVER_PROTOCOL')) { $this->setProtocolVersion('1.1'); } // Check if we need to send extra expire info headers if ('1.0' == $this->getProtocolVersion() && str_contains($headers->get('Cache-Control', ''), 'no-cache')) { $headers->set('pragma', 'no-cache'); $headers->set('expires', -1); } $this->ensureIEOverSSLCompatibility($request); if ($request->isSecure()) { foreach ($headers->getCookies() as $cookie) { $cookie->setSecureDefault(true); } } return $this; } /** * Sends HTTP headers. * * @return $this */ public function sendHeaders() { // headers have already been sent by the developer if (headers_sent()) { return $this; } // headers foreach ($this->headers->allPreserveCaseWithoutCookies() as $name => $values) { $replace = 0 === strcasecmp($name, 'Content-Type'); foreach ($values as $value) { header($name.': '.$value, $replace, $this->statusCode); } } // cookies foreach ($this->headers->getCookies() as $cookie) { header('Set-Cookie: '.$cookie, false, $this->statusCode); } // status header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText), true, $this->statusCode); return $this; } /** * Sends content for the current web response. * * @return $this */ public function sendContent() { echo $this->content; return $this; } /** * Sends HTTP headers and content. * * @return $this */ public function send() { $this->sendHeaders(); $this->sendContent(); if (\function_exists('fastcgi_finish_request')) { fastcgi_finish_request(); } elseif (\function_exists('litespeed_finish_request')) { litespeed_finish_request(); } elseif (!\in_array(\PHP_SAPI, ['cli', 'phpdbg'], true)) { static::closeOutputBuffers(0, true); } return $this; } /** * Sets the response content. * * @return $this */ public function setContent(?string $content) { $this->content = $content ?? ''; return $this; } /** * Gets the current response content. * * @return string|false */ public function getContent() { return $this->content; } /** * Sets the HTTP protocol version (1.0 or 1.1). * * @return $this * * @final */ public function setProtocolVersion(string $version): object { $this->version = $version; return $this; } /** * Gets the HTTP protocol version. * * @final */ public function getProtocolVersion(): string { return $this->version; } /** * Sets the response status code. * * If the status text is null it will be automatically populated for the known * status codes and left empty otherwise. * * @return $this * * @throws \InvalidArgumentException When the HTTP status code is not valid * * @final */ public function setStatusCode(int $code, string $text = null): object { $this->statusCode = $code; if ($this->isInvalid()) { throw new \InvalidArgumentException(sprintf('The HTTP status code "%s" is not valid.', $code)); } if (null === $text) { $this->statusText = self::$statusTexts[$code] ?? 'unknown status'; return $this; } if (false === $text) { $this->statusText = ''; return $this; } $this->statusText = $text; return $this; } /** * Retrieves the status code for the current web response. * * @final */ public function getStatusCode(): int { return $this->statusCode; } /** * Sets the response charset. * * @return $this * * @final */ public function setCharset(string $charset): object { $this->charset = $charset; return $this; } /** * Retrieves the response charset. * * @final */ public function getCharset(): ?string { return $this->charset; } /** * Returns true if the response may safely be kept in a shared (surrogate) cache. * * Responses marked "private" with an explicit Cache-Control directive are * considered uncacheable. * * Responses with neither a freshness lifetime (Expires, max-age) nor cache * validator (Last-Modified, ETag) are considered uncacheable because there is * no way to tell when or how to remove them from the cache. * * Note that RFC 7231 and RFC 7234 possibly allow for a more permissive implementation, * for example "status codes that are defined as cacheable by default [...] * can be reused by a cache with heuristic expiration unless otherwise indicated" * (https://tools.ietf.org/html/rfc7231#section-6.1) * * @final */ public function isCacheable(): bool { if (!\in_array($this->statusCode, [200, 203, 300, 301, 302, 404, 410])) { return false; } if ($this->headers->hasCacheControlDirective('no-store') || $this->headers->getCacheControlDirective('private')) { return false; } return $this->isValidateable() || $this->isFresh(); } /** * Returns true if the response is "fresh". * * Fresh responses may be served from cache without any interaction with the * origin. A response is considered fresh when it includes a Cache-Control/max-age * indicator or Expires header and the calculated age is less than the freshness lifetime. * * @final */ public function isFresh(): bool { return $this->getTtl() > 0; } /** * Returns true if the response includes headers that can be used to validate * the response with the origin server using a conditional GET request. * * @final */ public function isValidateable(): bool { return $this->headers->has('Last-Modified') || $this->headers->has('ETag'); } /** * Marks the response as "private". * * It makes the response ineligible for serving other clients. * * @return $this * * @final */ public function setPrivate(): object { $this->headers->removeCacheControlDirective('public'); $this->headers->addCacheControlDirective('private'); return $this; } /** * Marks the response as "public". * * It makes the response eligible for serving other clients. * * @return $this * * @final */ public function setPublic(): object { $this->headers->addCacheControlDirective('public'); $this->headers->removeCacheControlDirective('private'); return $this; } /** * Marks the response as "immutable". * * @return $this * * @final */ public function setImmutable(bool $immutable = true): object { if ($immutable) { $this->headers->addCacheControlDirective('immutable'); } else { $this->headers->removeCacheControlDirective('immutable'); } return $this; } /** * Returns true if the response is marked as "immutable". * * @final */ public function isImmutable(): bool { return $this->headers->hasCacheControlDirective('immutable'); } /** * Returns true if the response must be revalidated by shared caches once it has become stale. * * This method indicates that the response must not be served stale by a * cache in any circumstance without first revalidating with the origin. * When present, the TTL of the response should not be overridden to be * greater than the value provided by the origin. * * @final */ public function mustRevalidate(): bool { return $this->headers->hasCacheControlDirective('must-revalidate') || $this->headers->hasCacheControlDirective('proxy-revalidate'); } /** * Returns the Date header as a DateTime instance. * * @throws \RuntimeException When the header is not parseable * * @final */ public function getDate(): ?\DateTimeInterface { return $this->headers->getDate('Date'); } /** * Sets the Date header. * * @return $this * * @final */ public function setDate(\DateTimeInterface $date): object { if ($date instanceof \DateTime) { $date = \DateTimeImmutable::createFromMutable($date); } $date = $date->setTimezone(new \DateTimeZone('UTC')); $this->headers->set('Date', $date->format('D, d M Y H:i:s').' GMT'); return $this; } /** * Returns the age of the response in seconds. * * @final */ public function getAge(): int { if (null !== $age = $this->headers->get('Age')) { return (int) $age; } return max(time() - (int) $this->getDate()->format('U'), 0); } /** * Marks the response stale by setting the Age header to be equal to the maximum age of the response. * * @return $this */ public function expire() { if ($this->isFresh()) { $this->headers->set('Age', $this->getMaxAge()); $this->headers->remove('Expires'); } return $this; } /** * Returns the value of the Expires header as a DateTime instance. * * @final */ public function getExpires(): ?\DateTimeInterface { try { return $this->headers->getDate('Expires'); } catch (\RuntimeException $e) { // according to RFC 2616 invalid date formats (e.g. "0" and "-1") must be treated as in the past return \DateTime::createFromFormat('U', time() - 172800); } } /** * Sets the Expires HTTP header with a DateTime instance. * * Passing null as value will remove the header. * * @return $this * * @final */ public function setExpires(\DateTimeInterface $date = null): object { if (null === $date) { $this->headers->remove('Expires'); return $this; } if ($date instanceof \DateTime) { $date = \DateTimeImmutable::createFromMutable($date); } $date = $date->setTimezone(new \DateTimeZone('UTC')); $this->headers->set('Expires', $date->format('D, d M Y H:i:s').' GMT'); return $this; } /** * Returns the number of seconds after the time specified in the response's Date * header when the response should no longer be considered fresh. * * First, it checks for a s-maxage directive, then a max-age directive, and then it falls * back on an expires header. It returns null when no maximum age can be established. * * @final */ public function getMaxAge(): ?int { if ($this->headers->hasCacheControlDirective('s-maxage')) { return (int) $this->headers->getCacheControlDirective('s-maxage'); } if ($this->headers->hasCacheControlDirective('max-age')) { return (int) $this->headers->getCacheControlDirective('max-age'); } if (null !== $this->getExpires()) { return (int) $this->getExpires()->format('U') - (int) $this->getDate()->format('U'); } return null; } /** * Sets the number of seconds after which the response should no longer be considered fresh. * * This methods sets the Cache-Control max-age directive. * * @return $this * * @final */ public function setMaxAge(int $value): object { $this->headers->addCacheControlDirective('max-age', $value); return $this; } /** * Sets the number of seconds after which the response should no longer be considered fresh by shared caches. * * This methods sets the Cache-Control s-maxage directive. * * @return $this * * @final */ public function setSharedMaxAge(int $value): object { $this->setPublic(); $this->headers->addCacheControlDirective('s-maxage', $value); return $this; } /** * Returns the response's time-to-live in seconds. * * It returns null when no freshness information is present in the response. * * When the responses TTL is <= 0, the response may not be served from cache without first * revalidating with the origin. * * @final */ public function getTtl(): ?int { $maxAge = $this->getMaxAge(); return null !== $maxAge ? $maxAge - $this->getAge() : null; } /** * Sets the response's time-to-live for shared caches in seconds. * * This method adjusts the Cache-Control/s-maxage directive. * * @return $this * * @final */ public function setTtl(int $seconds): object { $this->setSharedMaxAge($this->getAge() + $seconds); return $this; } /** * Sets the response's time-to-live for private/client caches in seconds. * * This method adjusts the Cache-Control/max-age directive. * * @return $this * * @final */ public function setClientTtl(int $seconds): object { $this->setMaxAge($this->getAge() + $seconds); return $this; } /** * Returns the Last-Modified HTTP header as a DateTime instance. * * @throws \RuntimeException When the HTTP header is not parseable * * @final */ public function getLastModified(): ?\DateTimeInterface { return $this->headers->getDate('Last-Modified'); } /** * Sets the Last-Modified HTTP header with a DateTime instance. * * Passing null as value will remove the header. * * @return $this * * @final */ public function setLastModified(\DateTimeInterface $date = null): object { if (null === $date) { $this->headers->remove('Last-Modified'); return $this; } if ($date instanceof \DateTime) { $date = \DateTimeImmutable::createFromMutable($date); } $date = $date->setTimezone(new \DateTimeZone('UTC')); $this->headers->set('Last-Modified', $date->format('D, d M Y H:i:s').' GMT'); return $this; } /** * Returns the literal value of the ETag HTTP header. * * @final */ public function getEtag(): ?string { return $this->headers->get('ETag'); } /** * Sets the ETag value. * * @param string|null $etag The ETag unique identifier or null to remove the header * @param bool $weak Whether you want a weak ETag or not * * @return $this * * @final */ public function setEtag(string $etag = null, bool $weak = false): object { if (null === $etag) { $this->headers->remove('Etag'); } else { if (!str_starts_with($etag, '"')) { $etag = '"'.$etag.'"'; } $this->headers->set('ETag', (true === $weak ? 'W/' : '').$etag); } return $this; } /** * Sets the response's cache headers (validation and/or expiration). * * Available options are: must_revalidate, no_cache, no_store, no_transform, public, private, proxy_revalidate, max_age, s_maxage, immutable, last_modified and etag. * * @return $this * * @throws \InvalidArgumentException * * @final */ public function setCache(array $options): object { if ($diff = array_diff(array_keys($options), array_keys(self::HTTP_RESPONSE_CACHE_CONTROL_DIRECTIVES))) { throw new \InvalidArgumentException(sprintf('Response does not support the following options: "%s".', implode('", "', $diff))); } if (isset($options['etag'])) { $this->setEtag($options['etag']); } if (isset($options['last_modified'])) { $this->setLastModified($options['last_modified']); } if (isset($options['max_age'])) { $this->setMaxAge($options['max_age']); } if (isset($options['s_maxage'])) { $this->setSharedMaxAge($options['s_maxage']); } foreach (self::HTTP_RESPONSE_CACHE_CONTROL_DIRECTIVES as $directive => $hasValue) { if (!$hasValue && isset($options[$directive])) { if ($options[$directive]) { $this->headers->addCacheControlDirective(str_replace('_', '-', $directive)); } else { $this->headers->removeCacheControlDirective(str_replace('_', '-', $directive)); } } } if (isset($options['public'])) { if ($options['public']) { $this->setPublic(); } else { $this->setPrivate(); } } if (isset($options['private'])) { if ($options['private']) { $this->setPrivate(); } else { $this->setPublic(); } } return $this; } /** * Modifies the response so that it conforms to the rules defined for a 304 status code. * * This sets the status, removes the body, and discards any headers * that MUST NOT be included in 304 responses. * * @return $this * * @see https://tools.ietf.org/html/rfc2616#section-10.3.5 * * @final */ public function setNotModified(): object { $this->setStatusCode(304); $this->setContent(null); // remove headers that MUST NOT be included with 304 Not Modified responses foreach (['Allow', 'Content-Encoding', 'Content-Language', 'Content-Length', 'Content-MD5', 'Content-Type', 'Last-Modified'] as $header) { $this->headers->remove($header); } return $this; } /** * Returns true if the response includes a Vary header. * * @final */ public function hasVary(): bool { return null !== $this->headers->get('Vary'); } /** * Returns an array of header names given in the Vary header. * * @final */ public function getVary(): array { if (!$vary = $this->headers->all('Vary')) { return []; } $ret = []; foreach ($vary as $item) { $ret[] = preg_split('/[\s,]+/', $item); } return array_merge([], ...$ret); } /** * Sets the Vary header. * * @param string|array $headers * @param bool $replace Whether to replace the actual value or not (true by default) * * @return $this * * @final */ public function setVary($headers, bool $replace = true): object { $this->headers->set('Vary', $headers, $replace); return $this; } /** * Determines if the Response validators (ETag, Last-Modified) match * a conditional value specified in the Request. * * If the Response is not modified, it sets the status code to 304 and * removes the actual content by calling the setNotModified() method. * * @final */ public function isNotModified(Request $request): bool { if (!$request->isMethodCacheable()) { return false; } $notModified = false; $lastModified = $this->headers->get('Last-Modified'); $modifiedSince = $request->headers->get('If-Modified-Since'); if ($ifNoneMatchEtags = $request->getETags()) { $etag = $this->getEtag(); if (0 == strncmp($etag, 'W/', 2)) { $etag = substr($etag, 2); } // Use weak comparison as per https://tools.ietf.org/html/rfc7232#section-3.2. foreach ($ifNoneMatchEtags as $ifNoneMatchEtag) { if (0 == strncmp($ifNoneMatchEtag, 'W/', 2)) { $ifNoneMatchEtag = substr($ifNoneMatchEtag, 2); } if ($ifNoneMatchEtag === $etag || '*' === $ifNoneMatchEtag) { $notModified = true; break; } } } // Only do If-Modified-Since date comparison when If-None-Match is not present as per https://tools.ietf.org/html/rfc7232#section-3.3. elseif ($modifiedSince && $lastModified) { $notModified = strtotime($modifiedSince) >= strtotime($lastModified); } if ($notModified) { $this->setNotModified(); } return $notModified; } /** * Is response invalid? * * @see https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html * * @final */ public function isInvalid(): bool { return $this->statusCode < 100 || $this->statusCode >= 600; } /** * Is response informative? * * @final */ public function isInformational(): bool { return $this->statusCode >= 100 && $this->statusCode < 200; } /** * Is response successful? * * @final */ public function isSuccessful(): bool { return $this->statusCode >= 200 && $this->statusCode < 300; } /** * Is the response a redirect? * * @final */ public function isRedirection(): bool { return $this->statusCode >= 300 && $this->statusCode < 400; } /** * Is there a client error? * * @final */ public function isClientError(): bool { return $this->statusCode >= 400 && $this->statusCode < 500; } /** * Was there a server side error? * * @final */ public function isServerError(): bool { return $this->statusCode >= 500 && $this->statusCode < 600; } /** * Is the response OK? * * @final */ public function isOk(): bool { return 200 === $this->statusCode; } /** * Is the response forbidden? * * @final */ public function isForbidden(): bool { return 403 === $this->statusCode; } /** * Is the response a not found error? * * @final */ public function isNotFound(): bool { return 404 === $this->statusCode; } /** * Is the response a redirect of some form? * * @final */ public function isRedirect(string $location = null): bool { return \in_array($this->statusCode, [201, 301, 302, 303, 307, 308]) && (null === $location ?: $location == $this->headers->get('Location')); } /** * Is the response empty? * * @final */ public function isEmpty(): bool { return \in_array($this->statusCode, [204, 304]); } /** * Cleans or flushes output buffers up to target level. * * Resulting level can be greater than target level if a non-removable buffer has been encountered. * * @final */ public static function closeOutputBuffers(int $targetLevel, bool $flush): void { $status = ob_get_status(true); $level = \count($status); $flags = \PHP_OUTPUT_HANDLER_REMOVABLE | ($flush ? \PHP_OUTPUT_HANDLER_FLUSHABLE : \PHP_OUTPUT_HANDLER_CLEANABLE); while ($level-- > $targetLevel && ($s = $status[$level]) && (!isset($s['del']) ? !isset($s['flags']) || ($s['flags'] & $flags) === $flags : $s['del'])) { if ($flush) { ob_end_flush(); } else { ob_end_clean(); } } } /** * Marks a response as safe according to RFC8674. * * @see https://tools.ietf.org/html/rfc8674 */ public function setContentSafe(bool $safe = true): void { if ($safe) { $this->headers->set('Preference-Applied', 'safe'); } elseif ('safe' === $this->headers->get('Preference-Applied')) { $this->headers->remove('Preference-Applied'); } $this->setVary('Prefer', false); } /** * Checks if we need to remove Cache-Control for SSL encrypted downloads when using IE < 9. * * @see http://support.microsoft.com/kb/323308 * * @final */ protected function ensureIEOverSSLCompatibility(Request $request): void { if (false !== stripos($this->headers->get('Content-Disposition') ?? '', 'attachment') && 1 == preg_match('/MSIE (.*?);/i', $request->server->get('HTTP_USER_AGENT') ?? '', $match) && true === $request->isSecure()) { if ((int) preg_replace('/(MSIE )(.*?);/', '$2', $match[0]) < 9) { $this->headers->remove('Cache-Control'); } } } } vendor/symfony/http-foundation/Cookie.php 0000664 00000026543 15177071127 0014636 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * Represents a cookie. * * @author Johannes M. Schmitt <schmittjoh@gmail.com> */ class Cookie { public const SAMESITE_NONE = 'none'; public const SAMESITE_LAX = 'lax'; public const SAMESITE_STRICT = 'strict'; protected $name; protected $value; protected $domain; protected $expire; protected $path; protected $secure; protected $httpOnly; private $raw; private $sameSite; private $secureDefault = false; private const RESERVED_CHARS_LIST = "=,; \t\r\n\v\f"; private const RESERVED_CHARS_FROM = ['=', ',', ';', ' ', "\t", "\r", "\n", "\v", "\f"]; private const RESERVED_CHARS_TO = ['%3D', '%2C', '%3B', '%20', '%09', '%0D', '%0A', '%0B', '%0C']; /** * Creates cookie from raw header string. * * @return static */ public static function fromString(string $cookie, bool $decode = false) { $data = [ 'expires' => 0, 'path' => '/', 'domain' => null, 'secure' => false, 'httponly' => false, 'raw' => !$decode, 'samesite' => null, ]; $parts = HeaderUtils::split($cookie, ';='); $part = array_shift($parts); $name = $decode ? urldecode($part[0]) : $part[0]; $value = isset($part[1]) ? ($decode ? urldecode($part[1]) : $part[1]) : null; $data = HeaderUtils::combine($parts) + $data; $data['expires'] = self::expiresTimestamp($data['expires']); if (isset($data['max-age']) && ($data['max-age'] > 0 || $data['expires'] > time())) { $data['expires'] = time() + (int) $data['max-age']; } return new static($name, $value, $data['expires'], $data['path'], $data['domain'], $data['secure'], $data['httponly'], $data['raw'], $data['samesite']); } public static function create(string $name, string $value = null, $expire = 0, ?string $path = '/', string $domain = null, bool $secure = null, bool $httpOnly = true, bool $raw = false, ?string $sameSite = self::SAMESITE_LAX): self { return new self($name, $value, $expire, $path, $domain, $secure, $httpOnly, $raw, $sameSite); } /** * @param string $name The name of the cookie * @param string|null $value The value of the cookie * @param int|string|\DateTimeInterface $expire The time the cookie expires * @param string $path The path on the server in which the cookie will be available on * @param string|null $domain The domain that the cookie is available to * @param bool|null $secure Whether the client should send back the cookie only over HTTPS or null to auto-enable this when the request is already using HTTPS * @param bool $httpOnly Whether the cookie will be made accessible only through the HTTP protocol * @param bool $raw Whether the cookie value should be sent with no url encoding * @param string|null $sameSite Whether the cookie will be available for cross-site requests * * @throws \InvalidArgumentException */ public function __construct(string $name, string $value = null, $expire = 0, ?string $path = '/', string $domain = null, bool $secure = null, bool $httpOnly = true, bool $raw = false, ?string $sameSite = 'lax') { // from PHP source code if ($raw && false !== strpbrk($name, self::RESERVED_CHARS_LIST)) { throw new \InvalidArgumentException(sprintf('The cookie name "%s" contains invalid characters.', $name)); } if (empty($name)) { throw new \InvalidArgumentException('The cookie name cannot be empty.'); } $this->name = $name; $this->value = $value; $this->domain = $domain; $this->expire = self::expiresTimestamp($expire); $this->path = empty($path) ? '/' : $path; $this->secure = $secure; $this->httpOnly = $httpOnly; $this->raw = $raw; $this->sameSite = $this->withSameSite($sameSite)->sameSite; } /** * Creates a cookie copy with a new value. * * @return static */ public function withValue(?string $value): self { $cookie = clone $this; $cookie->value = $value; return $cookie; } /** * Creates a cookie copy with a new domain that the cookie is available to. * * @return static */ public function withDomain(?string $domain): self { $cookie = clone $this; $cookie->domain = $domain; return $cookie; } /** * Creates a cookie copy with a new time the cookie expires. * * @param int|string|\DateTimeInterface $expire * * @return static */ public function withExpires($expire = 0): self { $cookie = clone $this; $cookie->expire = self::expiresTimestamp($expire); return $cookie; } /** * Converts expires formats to a unix timestamp. * * @param int|string|\DateTimeInterface $expire */ private static function expiresTimestamp($expire = 0): int { // convert expiration time to a Unix timestamp if ($expire instanceof \DateTimeInterface) { $expire = $expire->format('U'); } elseif (!is_numeric($expire)) { $expire = strtotime($expire); if (false === $expire) { throw new \InvalidArgumentException('The cookie expiration time is not valid.'); } } return 0 < $expire ? (int) $expire : 0; } /** * Creates a cookie copy with a new path on the server in which the cookie will be available on. * * @return static */ public function withPath(string $path): self { $cookie = clone $this; $cookie->path = '' === $path ? '/' : $path; return $cookie; } /** * Creates a cookie copy that only be transmitted over a secure HTTPS connection from the client. * * @return static */ public function withSecure(bool $secure = true): self { $cookie = clone $this; $cookie->secure = $secure; return $cookie; } /** * Creates a cookie copy that be accessible only through the HTTP protocol. * * @return static */ public function withHttpOnly(bool $httpOnly = true): self { $cookie = clone $this; $cookie->httpOnly = $httpOnly; return $cookie; } /** * Creates a cookie copy that uses no url encoding. * * @return static */ public function withRaw(bool $raw = true): self { if ($raw && false !== strpbrk($this->name, self::RESERVED_CHARS_LIST)) { throw new \InvalidArgumentException(sprintf('The cookie name "%s" contains invalid characters.', $this->name)); } $cookie = clone $this; $cookie->raw = $raw; return $cookie; } /** * Creates a cookie copy with SameSite attribute. * * @return static */ public function withSameSite(?string $sameSite): self { if ('' === $sameSite) { $sameSite = null; } elseif (null !== $sameSite) { $sameSite = strtolower($sameSite); } if (!\in_array($sameSite, [self::SAMESITE_LAX, self::SAMESITE_STRICT, self::SAMESITE_NONE, null], true)) { throw new \InvalidArgumentException('The "sameSite" parameter value is not valid.'); } $cookie = clone $this; $cookie->sameSite = $sameSite; return $cookie; } /** * Returns the cookie as a string. * * @return string */ public function __toString() { if ($this->isRaw()) { $str = $this->getName(); } else { $str = str_replace(self::RESERVED_CHARS_FROM, self::RESERVED_CHARS_TO, $this->getName()); } $str .= '='; if ('' === (string) $this->getValue()) { $str .= 'deleted; expires='.gmdate('D, d-M-Y H:i:s T', time() - 31536001).'; Max-Age=0'; } else { $str .= $this->isRaw() ? $this->getValue() : rawurlencode($this->getValue()); if (0 !== $this->getExpiresTime()) { $str .= '; expires='.gmdate('D, d-M-Y H:i:s T', $this->getExpiresTime()).'; Max-Age='.$this->getMaxAge(); } } if ($this->getPath()) { $str .= '; path='.$this->getPath(); } if ($this->getDomain()) { $str .= '; domain='.$this->getDomain(); } if (true === $this->isSecure()) { $str .= '; secure'; } if (true === $this->isHttpOnly()) { $str .= '; httponly'; } if (null !== $this->getSameSite()) { $str .= '; samesite='.$this->getSameSite(); } return $str; } /** * Gets the name of the cookie. * * @return string */ public function getName() { return $this->name; } /** * Gets the value of the cookie. * * @return string|null */ public function getValue() { return $this->value; } /** * Gets the domain that the cookie is available to. * * @return string|null */ public function getDomain() { return $this->domain; } /** * Gets the time the cookie expires. * * @return int */ public function getExpiresTime() { return $this->expire; } /** * Gets the max-age attribute. * * @return int */ public function getMaxAge() { $maxAge = $this->expire - time(); return 0 >= $maxAge ? 0 : $maxAge; } /** * Gets the path on the server in which the cookie will be available on. * * @return string */ public function getPath() { return $this->path; } /** * Checks whether the cookie should only be transmitted over a secure HTTPS connection from the client. * * @return bool */ public function isSecure() { return $this->secure ?? $this->secureDefault; } /** * Checks whether the cookie will be made accessible only through the HTTP protocol. * * @return bool */ public function isHttpOnly() { return $this->httpOnly; } /** * Whether this cookie is about to be cleared. * * @return bool */ public function isCleared() { return 0 !== $this->expire && $this->expire < time(); } /** * Checks if the cookie value should be sent with no url encoding. * * @return bool */ public function isRaw() { return $this->raw; } /** * Gets the SameSite attribute. * * @return string|null */ public function getSameSite() { return $this->sameSite; } /** * @param bool $default The default value of the "secure" flag when it is set to null */ public function setSecureDefault(bool $default): void { $this->secureDefault = $default; } } vendor/symfony/http-foundation/StreamedResponse.php 0000664 00000006101 15177071127 0016674 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * StreamedResponse represents a streamed HTTP response. * * A StreamedResponse uses a callback for its content. * * The callback should use the standard PHP functions like echo * to stream the response back to the client. The flush() function * can also be used if needed. * * @see flush() * * @author Fabien Potencier <fabien@symfony.com> */ class StreamedResponse extends Response { protected $callback; protected $streamed; private $headersSent; public function __construct(callable $callback = null, int $status = 200, array $headers = []) { parent::__construct(null, $status, $headers); if (null !== $callback) { $this->setCallback($callback); } $this->streamed = false; $this->headersSent = false; } /** * Factory method for chainability. * * @param callable|null $callback A valid PHP callback or null to set it later * * @return static * * @deprecated since Symfony 5.1, use __construct() instead. */ public static function create($callback = null, int $status = 200, array $headers = []) { trigger_deprecation('symfony/http-foundation', '5.1', 'The "%s()" method is deprecated, use "new %s()" instead.', __METHOD__, static::class); return new static($callback, $status, $headers); } /** * Sets the PHP callback associated with this Response. * * @return $this */ public function setCallback(callable $callback) { $this->callback = $callback; return $this; } /** * {@inheritdoc} * * This method only sends the headers once. * * @return $this */ public function sendHeaders() { if ($this->headersSent) { return $this; } $this->headersSent = true; return parent::sendHeaders(); } /** * {@inheritdoc} * * This method only sends the content once. * * @return $this */ public function sendContent() { if ($this->streamed) { return $this; } $this->streamed = true; if (null === $this->callback) { throw new \LogicException('The Response callback must not be null.'); } ($this->callback)(); return $this; } /** * {@inheritdoc} * * @throws \LogicException when the content is not null * * @return $this */ public function setContent(?string $content) { if (null !== $content) { throw new \LogicException('The content cannot be set on a StreamedResponse instance.'); } $this->streamed = true; return $this; } /** * {@inheritdoc} */ public function getContent() { return false; } } vendor/symfony/http-foundation/Request.php 0000664 00000204374 15177071127 0015055 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\Exception\ConflictingHeadersException; use Symfony\Component\HttpFoundation\Exception\JsonException; use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException; use Symfony\Component\HttpFoundation\Exception\SuspiciousOperationException; use Symfony\Component\HttpFoundation\Session\SessionInterface; // Help opcache.preload discover always-needed symbols class_exists(AcceptHeader::class); class_exists(FileBag::class); class_exists(HeaderBag::class); class_exists(HeaderUtils::class); class_exists(InputBag::class); class_exists(ParameterBag::class); class_exists(ServerBag::class); /** * Request represents an HTTP request. * * The methods dealing with URL accept / return a raw path (% encoded): * * getBasePath * * getBaseUrl * * getPathInfo * * getRequestUri * * getUri * * getUriForPath * * @author Fabien Potencier <fabien@symfony.com> */ class Request { public const HEADER_FORWARDED = 0b000001; // When using RFC 7239 public const HEADER_X_FORWARDED_FOR = 0b000010; public const HEADER_X_FORWARDED_HOST = 0b000100; public const HEADER_X_FORWARDED_PROTO = 0b001000; public const HEADER_X_FORWARDED_PORT = 0b010000; public const HEADER_X_FORWARDED_PREFIX = 0b100000; /** @deprecated since Symfony 5.2, use either "HEADER_X_FORWARDED_FOR | HEADER_X_FORWARDED_HOST | HEADER_X_FORWARDED_PORT | HEADER_X_FORWARDED_PROTO" or "HEADER_X_FORWARDED_AWS_ELB" or "HEADER_X_FORWARDED_TRAEFIK" constants instead. */ public const HEADER_X_FORWARDED_ALL = 0b1011110; // All "X-Forwarded-*" headers sent by "usual" reverse proxy public const HEADER_X_FORWARDED_AWS_ELB = 0b0011010; // AWS ELB doesn't send X-Forwarded-Host public const HEADER_X_FORWARDED_TRAEFIK = 0b0111110; // All "X-Forwarded-*" headers sent by Traefik reverse proxy public const METHOD_HEAD = 'HEAD'; public const METHOD_GET = 'GET'; public const METHOD_POST = 'POST'; public const METHOD_PUT = 'PUT'; public const METHOD_PATCH = 'PATCH'; public const METHOD_DELETE = 'DELETE'; public const METHOD_PURGE = 'PURGE'; public const METHOD_OPTIONS = 'OPTIONS'; public const METHOD_TRACE = 'TRACE'; public const METHOD_CONNECT = 'CONNECT'; /** * @var string[] */ protected static $trustedProxies = []; /** * @var string[] */ protected static $trustedHostPatterns = []; /** * @var string[] */ protected static $trustedHosts = []; protected static $httpMethodParameterOverride = false; /** * Custom parameters. * * @var ParameterBag */ public $attributes; /** * Request body parameters ($_POST). * * @var InputBag */ public $request; /** * Query string parameters ($_GET). * * @var InputBag */ public $query; /** * Server and execution environment parameters ($_SERVER). * * @var ServerBag */ public $server; /** * Uploaded files ($_FILES). * * @var FileBag */ public $files; /** * Cookies ($_COOKIE). * * @var InputBag */ public $cookies; /** * Headers (taken from the $_SERVER). * * @var HeaderBag */ public $headers; /** * @var string|resource|false|null */ protected $content; /** * @var array */ protected $languages; /** * @var array */ protected $charsets; /** * @var array */ protected $encodings; /** * @var array */ protected $acceptableContentTypes; /** * @var string */ protected $pathInfo; /** * @var string */ protected $requestUri; /** * @var string */ protected $baseUrl; /** * @var string */ protected $basePath; /** * @var string */ protected $method; /** * @var string */ protected $format; /** * @var SessionInterface|callable(): SessionInterface */ protected $session; /** * @var string */ protected $locale; /** * @var string */ protected $defaultLocale = 'en'; /** * @var array */ protected static $formats; protected static $requestFactory; /** * @var string|null */ private $preferredFormat; private $isHostValid = true; private $isForwardedValid = true; /** * @var bool|null */ private $isSafeContentPreferred; private static $trustedHeaderSet = -1; private const FORWARDED_PARAMS = [ self::HEADER_X_FORWARDED_FOR => 'for', self::HEADER_X_FORWARDED_HOST => 'host', self::HEADER_X_FORWARDED_PROTO => 'proto', self::HEADER_X_FORWARDED_PORT => 'host', ]; /** * Names for headers that can be trusted when * using trusted proxies. * * The FORWARDED header is the standard as of rfc7239. * * The other headers are non-standard, but widely used * by popular reverse proxies (like Apache mod_proxy or Amazon EC2). */ private const TRUSTED_HEADERS = [ self::HEADER_FORWARDED => 'FORWARDED', self::HEADER_X_FORWARDED_FOR => 'X_FORWARDED_FOR', self::HEADER_X_FORWARDED_HOST => 'X_FORWARDED_HOST', self::HEADER_X_FORWARDED_PROTO => 'X_FORWARDED_PROTO', self::HEADER_X_FORWARDED_PORT => 'X_FORWARDED_PORT', self::HEADER_X_FORWARDED_PREFIX => 'X_FORWARDED_PREFIX', ]; /** * @param array $query The GET parameters * @param array $request The POST parameters * @param array $attributes The request attributes (parameters parsed from the PATH_INFO, ...) * @param array $cookies The COOKIE parameters * @param array $files The FILES parameters * @param array $server The SERVER parameters * @param string|resource|null $content The raw body data */ public function __construct(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null) { $this->initialize($query, $request, $attributes, $cookies, $files, $server, $content); } /** * Sets the parameters for this request. * * This method also re-initializes all properties. * * @param array $query The GET parameters * @param array $request The POST parameters * @param array $attributes The request attributes (parameters parsed from the PATH_INFO, ...) * @param array $cookies The COOKIE parameters * @param array $files The FILES parameters * @param array $server The SERVER parameters * @param string|resource|null $content The raw body data */ public function initialize(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null) { $this->request = new InputBag($request); $this->query = new InputBag($query); $this->attributes = new ParameterBag($attributes); $this->cookies = new InputBag($cookies); $this->files = new FileBag($files); $this->server = new ServerBag($server); $this->headers = new HeaderBag($this->server->getHeaders()); $this->content = $content; $this->languages = null; $this->charsets = null; $this->encodings = null; $this->acceptableContentTypes = null; $this->pathInfo = null; $this->requestUri = null; $this->baseUrl = null; $this->basePath = null; $this->method = null; $this->format = null; } /** * Creates a new request with values from PHP's super globals. * * @return static */ public static function createFromGlobals() { $request = self::createRequestFromFactory($_GET, $_POST, [], $_COOKIE, $_FILES, $_SERVER); if (str_starts_with($request->headers->get('CONTENT_TYPE', ''), 'application/x-www-form-urlencoded') && \in_array(strtoupper($request->server->get('REQUEST_METHOD', 'GET')), ['PUT', 'DELETE', 'PATCH']) ) { parse_str($request->getContent(), $data); $request->request = new InputBag($data); } return $request; } /** * Creates a Request based on a given URI and configuration. * * The information contained in the URI always take precedence * over the other information (server and parameters). * * @param string $uri The URI * @param string $method The HTTP method * @param array $parameters The query (GET) or request (POST) parameters * @param array $cookies The request cookies ($_COOKIE) * @param array $files The request files ($_FILES) * @param array $server The server parameters ($_SERVER) * @param string|resource|null $content The raw body data * * @return static */ public static function create(string $uri, string $method = 'GET', array $parameters = [], array $cookies = [], array $files = [], array $server = [], $content = null) { $server = array_replace([ 'SERVER_NAME' => 'localhost', 'SERVER_PORT' => 80, 'HTTP_HOST' => 'localhost', 'HTTP_USER_AGENT' => 'Symfony', 'HTTP_ACCEPT' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'HTTP_ACCEPT_LANGUAGE' => 'en-us,en;q=0.5', 'HTTP_ACCEPT_CHARSET' => 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', 'REMOTE_ADDR' => '127.0.0.1', 'SCRIPT_NAME' => '', 'SCRIPT_FILENAME' => '', 'SERVER_PROTOCOL' => 'HTTP/1.1', 'REQUEST_TIME' => time(), 'REQUEST_TIME_FLOAT' => microtime(true), ], $server); $server['PATH_INFO'] = ''; $server['REQUEST_METHOD'] = strtoupper($method); $components = parse_url($uri); if (isset($components['host'])) { $server['SERVER_NAME'] = $components['host']; $server['HTTP_HOST'] = $components['host']; } if (isset($components['scheme'])) { if ('https' === $components['scheme']) { $server['HTTPS'] = 'on'; $server['SERVER_PORT'] = 443; } else { unset($server['HTTPS']); $server['SERVER_PORT'] = 80; } } if (isset($components['port'])) { $server['SERVER_PORT'] = $components['port']; $server['HTTP_HOST'] .= ':'.$components['port']; } if (isset($components['user'])) { $server['PHP_AUTH_USER'] = $components['user']; } if (isset($components['pass'])) { $server['PHP_AUTH_PW'] = $components['pass']; } if (!isset($components['path'])) { $components['path'] = '/'; } switch (strtoupper($method)) { case 'POST': case 'PUT': case 'DELETE': if (!isset($server['CONTENT_TYPE'])) { $server['CONTENT_TYPE'] = 'application/x-www-form-urlencoded'; } // no break case 'PATCH': $request = $parameters; $query = []; break; default: $request = []; $query = $parameters; break; } $queryString = ''; if (isset($components['query'])) { parse_str(html_entity_decode($components['query']), $qs); if ($query) { $query = array_replace($qs, $query); $queryString = http_build_query($query, '', '&'); } else { $query = $qs; $queryString = $components['query']; } } elseif ($query) { $queryString = http_build_query($query, '', '&'); } $server['REQUEST_URI'] = $components['path'].('' !== $queryString ? '?'.$queryString : ''); $server['QUERY_STRING'] = $queryString; return self::createRequestFromFactory($query, $request, [], $cookies, $files, $server, $content); } /** * Sets a callable able to create a Request instance. * * This is mainly useful when you need to override the Request class * to keep BC with an existing system. It should not be used for any * other purpose. */ public static function setFactory(?callable $callable) { self::$requestFactory = $callable; } /** * Clones a request and overrides some of its parameters. * * @param array $query The GET parameters * @param array $request The POST parameters * @param array $attributes The request attributes (parameters parsed from the PATH_INFO, ...) * @param array $cookies The COOKIE parameters * @param array $files The FILES parameters * @param array $server The SERVER parameters * * @return static */ public function duplicate(array $query = null, array $request = null, array $attributes = null, array $cookies = null, array $files = null, array $server = null) { $dup = clone $this; if (null !== $query) { $dup->query = new InputBag($query); } if (null !== $request) { $dup->request = new InputBag($request); } if (null !== $attributes) { $dup->attributes = new ParameterBag($attributes); } if (null !== $cookies) { $dup->cookies = new InputBag($cookies); } if (null !== $files) { $dup->files = new FileBag($files); } if (null !== $server) { $dup->server = new ServerBag($server); $dup->headers = new HeaderBag($dup->server->getHeaders()); } $dup->languages = null; $dup->charsets = null; $dup->encodings = null; $dup->acceptableContentTypes = null; $dup->pathInfo = null; $dup->requestUri = null; $dup->baseUrl = null; $dup->basePath = null; $dup->method = null; $dup->format = null; if (!$dup->get('_format') && $this->get('_format')) { $dup->attributes->set('_format', $this->get('_format')); } if (!$dup->getRequestFormat(null)) { $dup->setRequestFormat($this->getRequestFormat(null)); } return $dup; } /** * Clones the current request. * * Note that the session is not cloned as duplicated requests * are most of the time sub-requests of the main one. */ public function __clone() { $this->query = clone $this->query; $this->request = clone $this->request; $this->attributes = clone $this->attributes; $this->cookies = clone $this->cookies; $this->files = clone $this->files; $this->server = clone $this->server; $this->headers = clone $this->headers; } /** * Returns the request as a string. * * @return string */ public function __toString() { $content = $this->getContent(); $cookieHeader = ''; $cookies = []; foreach ($this->cookies as $k => $v) { $cookies[] = $k.'='.$v; } if (!empty($cookies)) { $cookieHeader = 'Cookie: '.implode('; ', $cookies)."\r\n"; } return sprintf('%s %s %s', $this->getMethod(), $this->getRequestUri(), $this->server->get('SERVER_PROTOCOL'))."\r\n". $this->headers. $cookieHeader."\r\n". $content; } /** * Overrides the PHP global variables according to this request instance. * * It overrides $_GET, $_POST, $_REQUEST, $_SERVER, $_COOKIE. * $_FILES is never overridden, see rfc1867 */ public function overrideGlobals() { $this->server->set('QUERY_STRING', static::normalizeQueryString(http_build_query($this->query->all(), '', '&'))); $_GET = $this->query->all(); $_POST = $this->request->all(); $_SERVER = $this->server->all(); $_COOKIE = $this->cookies->all(); foreach ($this->headers->all() as $key => $value) { $key = strtoupper(str_replace('-', '_', $key)); if (\in_array($key, ['CONTENT_TYPE', 'CONTENT_LENGTH', 'CONTENT_MD5'], true)) { $_SERVER[$key] = implode(', ', $value); } else { $_SERVER['HTTP_'.$key] = implode(', ', $value); } } $request = ['g' => $_GET, 'p' => $_POST, 'c' => $_COOKIE]; $requestOrder = ini_get('request_order') ?: ini_get('variables_order'); $requestOrder = preg_replace('#[^cgp]#', '', strtolower($requestOrder)) ?: 'gp'; $_REQUEST = [[]]; foreach (str_split($requestOrder) as $order) { $_REQUEST[] = $request[$order]; } $_REQUEST = array_merge(...$_REQUEST); } /** * Sets a list of trusted proxies. * * You should only list the reverse proxies that you manage directly. * * @param array $proxies A list of trusted proxies, the string 'REMOTE_ADDR' will be replaced with $_SERVER['REMOTE_ADDR'] * @param int $trustedHeaderSet A bit field of Request::HEADER_*, to set which headers to trust from your proxies */ public static function setTrustedProxies(array $proxies, int $trustedHeaderSet) { if (self::HEADER_X_FORWARDED_ALL === $trustedHeaderSet) { trigger_deprecation('symfony/http-foundation', '5.2', 'The "HEADER_X_FORWARDED_ALL" constant is deprecated, use either "HEADER_X_FORWARDED_FOR | HEADER_X_FORWARDED_HOST | HEADER_X_FORWARDED_PORT | HEADER_X_FORWARDED_PROTO" or "HEADER_X_FORWARDED_AWS_ELB" or "HEADER_X_FORWARDED_TRAEFIK" constants instead.'); } self::$trustedProxies = array_reduce($proxies, function ($proxies, $proxy) { if ('REMOTE_ADDR' !== $proxy) { $proxies[] = $proxy; } elseif (isset($_SERVER['REMOTE_ADDR'])) { $proxies[] = $_SERVER['REMOTE_ADDR']; } return $proxies; }, []); self::$trustedHeaderSet = $trustedHeaderSet; } /** * Gets the list of trusted proxies. * * @return array */ public static function getTrustedProxies() { return self::$trustedProxies; } /** * Gets the set of trusted headers from trusted proxies. * * @return int A bit field of Request::HEADER_* that defines which headers are trusted from your proxies */ public static function getTrustedHeaderSet() { return self::$trustedHeaderSet; } /** * Sets a list of trusted host patterns. * * You should only list the hosts you manage using regexs. * * @param array $hostPatterns A list of trusted host patterns */ public static function setTrustedHosts(array $hostPatterns) { self::$trustedHostPatterns = array_map(function ($hostPattern) { return sprintf('{%s}i', $hostPattern); }, $hostPatterns); // we need to reset trusted hosts on trusted host patterns change self::$trustedHosts = []; } /** * Gets the list of trusted host patterns. * * @return array */ public static function getTrustedHosts() { return self::$trustedHostPatterns; } /** * Normalizes a query string. * * It builds a normalized query string, where keys/value pairs are alphabetized, * have consistent escaping and unneeded delimiters are removed. * * @return string */ public static function normalizeQueryString(?string $qs) { if ('' === ($qs ?? '')) { return ''; } $qs = HeaderUtils::parseQuery($qs); ksort($qs); return http_build_query($qs, '', '&', \PHP_QUERY_RFC3986); } /** * Enables support for the _method request parameter to determine the intended HTTP method. * * Be warned that enabling this feature might lead to CSRF issues in your code. * Check that you are using CSRF tokens when required. * If the HTTP method parameter override is enabled, an html-form with method "POST" can be altered * and used to send a "PUT" or "DELETE" request via the _method request parameter. * If these methods are not protected against CSRF, this presents a possible vulnerability. * * The HTTP method can only be overridden when the real HTTP method is POST. */ public static function enableHttpMethodParameterOverride() { self::$httpMethodParameterOverride = true; } /** * Checks whether support for the _method request parameter is enabled. * * @return bool */ public static function getHttpMethodParameterOverride() { return self::$httpMethodParameterOverride; } /** * Gets a "parameter" value from any bag. * * This method is mainly useful for libraries that want to provide some flexibility. If you don't need the * flexibility in controllers, it is better to explicitly get request parameters from the appropriate * public property instead (attributes, query, request). * * Order of precedence: PATH (routing placeholders or custom attributes), GET, POST * * @param mixed $default The default value if the parameter key does not exist * * @return mixed * * @internal since Symfony 5.4, use explicit input sources instead */ public function get(string $key, $default = null) { if ($this !== $result = $this->attributes->get($key, $this)) { return $result; } if ($this->query->has($key)) { return $this->query->all()[$key]; } if ($this->request->has($key)) { return $this->request->all()[$key]; } return $default; } /** * Gets the Session. * * @return SessionInterface */ public function getSession() { $session = $this->session; if (!$session instanceof SessionInterface && null !== $session) { $this->setSession($session = $session()); } if (null === $session) { throw new SessionNotFoundException('Session has not been set.'); } return $session; } /** * Whether the request contains a Session which was started in one of the * previous requests. * * @return bool */ public function hasPreviousSession() { // the check for $this->session avoids malicious users trying to fake a session cookie with proper name return $this->hasSession() && $this->cookies->has($this->getSession()->getName()); } /** * Whether the request contains a Session object. * * This method does not give any information about the state of the session object, * like whether the session is started or not. It is just a way to check if this Request * is associated with a Session instance. * * @param bool $skipIfUninitialized When true, ignores factories injected by `setSessionFactory` * * @return bool */ public function hasSession(/* bool $skipIfUninitialized = false */) { $skipIfUninitialized = \func_num_args() > 0 ? func_get_arg(0) : false; return null !== $this->session && (!$skipIfUninitialized || $this->session instanceof SessionInterface); } public function setSession(SessionInterface $session) { $this->session = $session; } /** * @internal * * @param callable(): SessionInterface $factory */ public function setSessionFactory(callable $factory) { $this->session = $factory; } /** * Returns the client IP addresses. * * In the returned array the most trusted IP address is first, and the * least trusted one last. The "real" client IP address is the last one, * but this is also the least trusted one. Trusted proxies are stripped. * * Use this method carefully; you should use getClientIp() instead. * * @return array * * @see getClientIp() */ public function getClientIps() { $ip = $this->server->get('REMOTE_ADDR'); if (!$this->isFromTrustedProxy()) { return [$ip]; } return $this->getTrustedValues(self::HEADER_X_FORWARDED_FOR, $ip) ?: [$ip]; } /** * Returns the client IP address. * * This method can read the client IP address from the "X-Forwarded-For" header * when trusted proxies were set via "setTrustedProxies()". The "X-Forwarded-For" * header value is a comma+space separated list of IP addresses, the left-most * being the original client, and each successive proxy that passed the request * adding the IP address where it received the request from. * * If your reverse proxy uses a different header name than "X-Forwarded-For", * ("Client-Ip" for instance), configure it via the $trustedHeaderSet * argument of the Request::setTrustedProxies() method instead. * * @return string|null * * @see getClientIps() * @see https://wikipedia.org/wiki/X-Forwarded-For */ public function getClientIp() { $ipAddresses = $this->getClientIps(); return $ipAddresses[0]; } /** * Returns current script name. * * @return string */ public function getScriptName() { return $this->server->get('SCRIPT_NAME', $this->server->get('ORIG_SCRIPT_NAME', '')); } /** * Returns the path being requested relative to the executed script. * * The path info always starts with a /. * * Suppose this request is instantiated from /mysite on localhost: * * * http://localhost/mysite returns an empty string * * http://localhost/mysite/about returns '/about' * * http://localhost/mysite/enco%20ded returns '/enco%20ded' * * http://localhost/mysite/about?var=1 returns '/about' * * @return string The raw path (i.e. not urldecoded) */ public function getPathInfo() { if (null === $this->pathInfo) { $this->pathInfo = $this->preparePathInfo(); } return $this->pathInfo; } /** * Returns the root path from which this request is executed. * * Suppose that an index.php file instantiates this request object: * * * http://localhost/index.php returns an empty string * * http://localhost/index.php/page returns an empty string * * http://localhost/web/index.php returns '/web' * * http://localhost/we%20b/index.php returns '/we%20b' * * @return string The raw path (i.e. not urldecoded) */ public function getBasePath() { if (null === $this->basePath) { $this->basePath = $this->prepareBasePath(); } return $this->basePath; } /** * Returns the root URL from which this request is executed. * * The base URL never ends with a /. * * This is similar to getBasePath(), except that it also includes the * script filename (e.g. index.php) if one exists. * * @return string The raw URL (i.e. not urldecoded) */ public function getBaseUrl() { $trustedPrefix = ''; // the proxy prefix must be prepended to any prefix being needed at the webserver level if ($this->isFromTrustedProxy() && $trustedPrefixValues = $this->getTrustedValues(self::HEADER_X_FORWARDED_PREFIX)) { $trustedPrefix = rtrim($trustedPrefixValues[0], '/'); } return $trustedPrefix.$this->getBaseUrlReal(); } /** * Returns the real base URL received by the webserver from which this request is executed. * The URL does not include trusted reverse proxy prefix. * * @return string The raw URL (i.e. not urldecoded) */ private function getBaseUrlReal(): string { if (null === $this->baseUrl) { $this->baseUrl = $this->prepareBaseUrl(); } return $this->baseUrl; } /** * Gets the request's scheme. * * @return string */ public function getScheme() { return $this->isSecure() ? 'https' : 'http'; } /** * Returns the port on which the request is made. * * This method can read the client port from the "X-Forwarded-Port" header * when trusted proxies were set via "setTrustedProxies()". * * The "X-Forwarded-Port" header must contain the client port. * * @return int|string|null Can be a string if fetched from the server bag */ public function getPort() { if ($this->isFromTrustedProxy() && $host = $this->getTrustedValues(self::HEADER_X_FORWARDED_PORT)) { $host = $host[0]; } elseif ($this->isFromTrustedProxy() && $host = $this->getTrustedValues(self::HEADER_X_FORWARDED_HOST)) { $host = $host[0]; } elseif (!$host = $this->headers->get('HOST')) { return $this->server->get('SERVER_PORT'); } if ('[' === $host[0]) { $pos = strpos($host, ':', strrpos($host, ']')); } else { $pos = strrpos($host, ':'); } if (false !== $pos && $port = substr($host, $pos + 1)) { return (int) $port; } return 'https' === $this->getScheme() ? 443 : 80; } /** * Returns the user. * * @return string|null */ public function getUser() { return $this->headers->get('PHP_AUTH_USER'); } /** * Returns the password. * * @return string|null */ public function getPassword() { return $this->headers->get('PHP_AUTH_PW'); } /** * Gets the user info. * * @return string|null A user name if any and, optionally, scheme-specific information about how to gain authorization to access the server */ public function getUserInfo() { $userinfo = $this->getUser(); $pass = $this->getPassword(); if ('' != $pass) { $userinfo .= ":$pass"; } return $userinfo; } /** * Returns the HTTP host being requested. * * The port name will be appended to the host if it's non-standard. * * @return string */ public function getHttpHost() { $scheme = $this->getScheme(); $port = $this->getPort(); if (('http' == $scheme && 80 == $port) || ('https' == $scheme && 443 == $port)) { return $this->getHost(); } return $this->getHost().':'.$port; } /** * Returns the requested URI (path and query string). * * @return string The raw URI (i.e. not URI decoded) */ public function getRequestUri() { if (null === $this->requestUri) { $this->requestUri = $this->prepareRequestUri(); } return $this->requestUri; } /** * Gets the scheme and HTTP host. * * If the URL was called with basic authentication, the user * and the password are not added to the generated string. * * @return string */ public function getSchemeAndHttpHost() { return $this->getScheme().'://'.$this->getHttpHost(); } /** * Generates a normalized URI (URL) for the Request. * * @return string * * @see getQueryString() */ public function getUri() { if (null !== $qs = $this->getQueryString()) { $qs = '?'.$qs; } return $this->getSchemeAndHttpHost().$this->getBaseUrl().$this->getPathInfo().$qs; } /** * Generates a normalized URI for the given path. * * @param string $path A path to use instead of the current one * * @return string */ public function getUriForPath(string $path) { return $this->getSchemeAndHttpHost().$this->getBaseUrl().$path; } /** * Returns the path as relative reference from the current Request path. * * Only the URIs path component (no schema, host etc.) is relevant and must be given. * Both paths must be absolute and not contain relative parts. * Relative URLs from one resource to another are useful when generating self-contained downloadable document archives. * Furthermore, they can be used to reduce the link size in documents. * * Example target paths, given a base path of "/a/b/c/d": * - "/a/b/c/d" -> "" * - "/a/b/c/" -> "./" * - "/a/b/" -> "../" * - "/a/b/c/other" -> "other" * - "/a/x/y" -> "../../x/y" * * @return string */ public function getRelativeUriForPath(string $path) { // be sure that we are dealing with an absolute path if (!isset($path[0]) || '/' !== $path[0]) { return $path; } if ($path === $basePath = $this->getPathInfo()) { return ''; } $sourceDirs = explode('/', isset($basePath[0]) && '/' === $basePath[0] ? substr($basePath, 1) : $basePath); $targetDirs = explode('/', substr($path, 1)); array_pop($sourceDirs); $targetFile = array_pop($targetDirs); foreach ($sourceDirs as $i => $dir) { if (isset($targetDirs[$i]) && $dir === $targetDirs[$i]) { unset($sourceDirs[$i], $targetDirs[$i]); } else { break; } } $targetDirs[] = $targetFile; $path = str_repeat('../', \count($sourceDirs)).implode('/', $targetDirs); // A reference to the same base directory or an empty subdirectory must be prefixed with "./". // This also applies to a segment with a colon character (e.g., "file:colon") that cannot be used // as the first segment of a relative-path reference, as it would be mistaken for a scheme name // (see https://tools.ietf.org/html/rfc3986#section-4.2). return !isset($path[0]) || '/' === $path[0] || false !== ($colonPos = strpos($path, ':')) && ($colonPos < ($slashPos = strpos($path, '/')) || false === $slashPos) ? "./$path" : $path; } /** * Generates the normalized query string for the Request. * * It builds a normalized query string, where keys/value pairs are alphabetized * and have consistent escaping. * * @return string|null */ public function getQueryString() { $qs = static::normalizeQueryString($this->server->get('QUERY_STRING')); return '' === $qs ? null : $qs; } /** * Checks whether the request is secure or not. * * This method can read the client protocol from the "X-Forwarded-Proto" header * when trusted proxies were set via "setTrustedProxies()". * * The "X-Forwarded-Proto" header must contain the protocol: "https" or "http". * * @return bool */ public function isSecure() { if ($this->isFromTrustedProxy() && $proto = $this->getTrustedValues(self::HEADER_X_FORWARDED_PROTO)) { return \in_array(strtolower($proto[0]), ['https', 'on', 'ssl', '1'], true); } $https = $this->server->get('HTTPS'); return !empty($https) && 'off' !== strtolower($https); } /** * Returns the host name. * * This method can read the client host name from the "X-Forwarded-Host" header * when trusted proxies were set via "setTrustedProxies()". * * The "X-Forwarded-Host" header must contain the client host name. * * @return string * * @throws SuspiciousOperationException when the host name is invalid or not trusted */ public function getHost() { if ($this->isFromTrustedProxy() && $host = $this->getTrustedValues(self::HEADER_X_FORWARDED_HOST)) { $host = $host[0]; } elseif (!$host = $this->headers->get('HOST')) { if (!$host = $this->server->get('SERVER_NAME')) { $host = $this->server->get('SERVER_ADDR', ''); } } // trim and remove port number from host // host is lowercase as per RFC 952/2181 $host = strtolower(preg_replace('/:\d+$/', '', trim($host))); // as the host can come from the user (HTTP_HOST and depending on the configuration, SERVER_NAME too can come from the user) // check that it does not contain forbidden characters (see RFC 952 and RFC 2181) // use preg_replace() instead of preg_match() to prevent DoS attacks with long host names if ($host && '' !== preg_replace('/(?:^\[)?[a-zA-Z0-9-:\]_]+\.?/', '', $host)) { if (!$this->isHostValid) { return ''; } $this->isHostValid = false; throw new SuspiciousOperationException(sprintf('Invalid Host "%s".', $host)); } if (\count(self::$trustedHostPatterns) > 0) { // to avoid host header injection attacks, you should provide a list of trusted host patterns if (\in_array($host, self::$trustedHosts)) { return $host; } foreach (self::$trustedHostPatterns as $pattern) { if (preg_match($pattern, $host)) { self::$trustedHosts[] = $host; return $host; } } if (!$this->isHostValid) { return ''; } $this->isHostValid = false; throw new SuspiciousOperationException(sprintf('Untrusted Host "%s".', $host)); } return $host; } /** * Sets the request method. */ public function setMethod(string $method) { $this->method = null; $this->server->set('REQUEST_METHOD', $method); } /** * Gets the request "intended" method. * * If the X-HTTP-Method-Override header is set, and if the method is a POST, * then it is used to determine the "real" intended HTTP method. * * The _method request parameter can also be used to determine the HTTP method, * but only if enableHttpMethodParameterOverride() has been called. * * The method is always an uppercased string. * * @return string * * @see getRealMethod() */ public function getMethod() { if (null !== $this->method) { return $this->method; } $this->method = strtoupper($this->server->get('REQUEST_METHOD', 'GET')); if ('POST' !== $this->method) { return $this->method; } $method = $this->headers->get('X-HTTP-METHOD-OVERRIDE'); if (!$method && self::$httpMethodParameterOverride) { $method = $this->request->get('_method', $this->query->get('_method', 'POST')); } if (!\is_string($method)) { return $this->method; } $method = strtoupper($method); if (\in_array($method, ['GET', 'HEAD', 'POST', 'PUT', 'DELETE', 'CONNECT', 'OPTIONS', 'PATCH', 'PURGE', 'TRACE'], true)) { return $this->method = $method; } if (!preg_match('/^[A-Z]++$/D', $method)) { throw new SuspiciousOperationException(sprintf('Invalid method override "%s".', $method)); } return $this->method = $method; } /** * Gets the "real" request method. * * @return string * * @see getMethod() */ public function getRealMethod() { return strtoupper($this->server->get('REQUEST_METHOD', 'GET')); } /** * Gets the mime type associated with the format. * * @return string|null */ public function getMimeType(string $format) { if (null === static::$formats) { static::initializeFormats(); } return isset(static::$formats[$format]) ? static::$formats[$format][0] : null; } /** * Gets the mime types associated with the format. * * @return array */ public static function getMimeTypes(string $format) { if (null === static::$formats) { static::initializeFormats(); } return static::$formats[$format] ?? []; } /** * Gets the format associated with the mime type. * * @return string|null */ public function getFormat(?string $mimeType) { $canonicalMimeType = null; if ($mimeType && false !== $pos = strpos($mimeType, ';')) { $canonicalMimeType = trim(substr($mimeType, 0, $pos)); } if (null === static::$formats) { static::initializeFormats(); } foreach (static::$formats as $format => $mimeTypes) { if (\in_array($mimeType, (array) $mimeTypes)) { return $format; } if (null !== $canonicalMimeType && \in_array($canonicalMimeType, (array) $mimeTypes)) { return $format; } } return null; } /** * Associates a format with mime types. * * @param string|array $mimeTypes The associated mime types (the preferred one must be the first as it will be used as the content type) */ public function setFormat(?string $format, $mimeTypes) { if (null === static::$formats) { static::initializeFormats(); } static::$formats[$format] = \is_array($mimeTypes) ? $mimeTypes : [$mimeTypes]; } /** * Gets the request format. * * Here is the process to determine the format: * * * format defined by the user (with setRequestFormat()) * * _format request attribute * * $default * * @see getPreferredFormat * * @return string|null */ public function getRequestFormat(?string $default = 'html') { if (null === $this->format) { $this->format = $this->attributes->get('_format'); } return $this->format ?? $default; } /** * Sets the request format. */ public function setRequestFormat(?string $format) { $this->format = $format; } /** * Gets the format associated with the request. * * @return string|null */ public function getContentType() { return $this->getFormat($this->headers->get('CONTENT_TYPE', '')); } /** * Sets the default locale. */ public function setDefaultLocale(string $locale) { $this->defaultLocale = $locale; if (null === $this->locale) { $this->setPhpDefaultLocale($locale); } } /** * Get the default locale. * * @return string */ public function getDefaultLocale() { return $this->defaultLocale; } /** * Sets the locale. */ public function setLocale(string $locale) { $this->setPhpDefaultLocale($this->locale = $locale); } /** * Get the locale. * * @return string */ public function getLocale() { return null === $this->locale ? $this->defaultLocale : $this->locale; } /** * Checks if the request method is of specified type. * * @param string $method Uppercase request method (GET, POST etc) * * @return bool */ public function isMethod(string $method) { return $this->getMethod() === strtoupper($method); } /** * Checks whether or not the method is safe. * * @see https://tools.ietf.org/html/rfc7231#section-4.2.1 * * @return bool */ public function isMethodSafe() { return \in_array($this->getMethod(), ['GET', 'HEAD', 'OPTIONS', 'TRACE']); } /** * Checks whether or not the method is idempotent. * * @return bool */ public function isMethodIdempotent() { return \in_array($this->getMethod(), ['HEAD', 'GET', 'PUT', 'DELETE', 'TRACE', 'OPTIONS', 'PURGE']); } /** * Checks whether the method is cacheable or not. * * @see https://tools.ietf.org/html/rfc7231#section-4.2.3 * * @return bool */ public function isMethodCacheable() { return \in_array($this->getMethod(), ['GET', 'HEAD']); } /** * Returns the protocol version. * * If the application is behind a proxy, the protocol version used in the * requests between the client and the proxy and between the proxy and the * server might be different. This returns the former (from the "Via" header) * if the proxy is trusted (see "setTrustedProxies()"), otherwise it returns * the latter (from the "SERVER_PROTOCOL" server parameter). * * @return string|null */ public function getProtocolVersion() { if ($this->isFromTrustedProxy()) { preg_match('~^(HTTP/)?([1-9]\.[0-9]) ~', $this->headers->get('Via') ?? '', $matches); if ($matches) { return 'HTTP/'.$matches[2]; } } return $this->server->get('SERVER_PROTOCOL'); } /** * Returns the request body content. * * @param bool $asResource If true, a resource will be returned * * @return string|resource */ public function getContent(bool $asResource = false) { $currentContentIsResource = \is_resource($this->content); if (true === $asResource) { if ($currentContentIsResource) { rewind($this->content); return $this->content; } // Content passed in parameter (test) if (\is_string($this->content)) { $resource = fopen('php://temp', 'r+'); fwrite($resource, $this->content); rewind($resource); return $resource; } $this->content = false; return fopen('php://input', 'r'); } if ($currentContentIsResource) { rewind($this->content); return stream_get_contents($this->content); } if (null === $this->content || false === $this->content) { $this->content = file_get_contents('php://input'); } return $this->content; } /** * Gets the request body decoded as array, typically from a JSON payload. * * @throws JsonException When the body cannot be decoded to an array * * @return array */ public function toArray() { if ('' === $content = $this->getContent()) { throw new JsonException('Request body is empty.'); } try { $content = json_decode($content, true, 512, \JSON_BIGINT_AS_STRING | (\PHP_VERSION_ID >= 70300 ? \JSON_THROW_ON_ERROR : 0)); } catch (\JsonException $e) { throw new JsonException('Could not decode request body.', $e->getCode(), $e); } if (\PHP_VERSION_ID < 70300 && \JSON_ERROR_NONE !== json_last_error()) { throw new JsonException('Could not decode request body: '.json_last_error_msg(), json_last_error()); } if (!\is_array($content)) { throw new JsonException(sprintf('JSON content was expected to decode to an array, "%s" returned.', get_debug_type($content))); } return $content; } /** * Gets the Etags. * * @return array */ public function getETags() { return preg_split('/\s*,\s*/', $this->headers->get('If-None-Match', ''), -1, \PREG_SPLIT_NO_EMPTY); } /** * @return bool */ public function isNoCache() { return $this->headers->hasCacheControlDirective('no-cache') || 'no-cache' == $this->headers->get('Pragma'); } /** * Gets the preferred format for the response by inspecting, in the following order: * * the request format set using setRequestFormat; * * the values of the Accept HTTP header. * * Note that if you use this method, you should send the "Vary: Accept" header * in the response to prevent any issues with intermediary HTTP caches. */ public function getPreferredFormat(?string $default = 'html'): ?string { if (null !== $this->preferredFormat || null !== $this->preferredFormat = $this->getRequestFormat(null)) { return $this->preferredFormat; } foreach ($this->getAcceptableContentTypes() as $mimeType) { if ($this->preferredFormat = $this->getFormat($mimeType)) { return $this->preferredFormat; } } return $default; } /** * Returns the preferred language. * * @param string[] $locales An array of ordered available locales * * @return string|null */ public function getPreferredLanguage(array $locales = null) { $preferredLanguages = $this->getLanguages(); if (empty($locales)) { return $preferredLanguages[0] ?? null; } if (!$preferredLanguages) { return $locales[0]; } $extendedPreferredLanguages = []; foreach ($preferredLanguages as $language) { $extendedPreferredLanguages[] = $language; if (false !== $position = strpos($language, '_')) { $superLanguage = substr($language, 0, $position); if (!\in_array($superLanguage, $preferredLanguages)) { $extendedPreferredLanguages[] = $superLanguage; } } } $preferredLanguages = array_values(array_intersect($extendedPreferredLanguages, $locales)); return $preferredLanguages[0] ?? $locales[0]; } /** * Gets a list of languages acceptable by the client browser ordered in the user browser preferences. * * @return array */ public function getLanguages() { if (null !== $this->languages) { return $this->languages; } $languages = AcceptHeader::fromString($this->headers->get('Accept-Language'))->all(); $this->languages = []; foreach ($languages as $lang => $acceptHeaderItem) { if (str_contains($lang, '-')) { $codes = explode('-', $lang); if ('i' === $codes[0]) { // Language not listed in ISO 639 that are not variants // of any listed language, which can be registered with the // i-prefix, such as i-cherokee if (\count($codes) > 1) { $lang = $codes[1]; } } else { for ($i = 0, $max = \count($codes); $i < $max; ++$i) { if (0 === $i) { $lang = strtolower($codes[0]); } else { $lang .= '_'.strtoupper($codes[$i]); } } } } $this->languages[] = $lang; } return $this->languages; } /** * Gets a list of charsets acceptable by the client browser in preferable order. * * @return array */ public function getCharsets() { if (null !== $this->charsets) { return $this->charsets; } return $this->charsets = array_keys(AcceptHeader::fromString($this->headers->get('Accept-Charset'))->all()); } /** * Gets a list of encodings acceptable by the client browser in preferable order. * * @return array */ public function getEncodings() { if (null !== $this->encodings) { return $this->encodings; } return $this->encodings = array_keys(AcceptHeader::fromString($this->headers->get('Accept-Encoding'))->all()); } /** * Gets a list of content types acceptable by the client browser in preferable order. * * @return array */ public function getAcceptableContentTypes() { if (null !== $this->acceptableContentTypes) { return $this->acceptableContentTypes; } return $this->acceptableContentTypes = array_keys(AcceptHeader::fromString($this->headers->get('Accept'))->all()); } /** * Returns true if the request is an XMLHttpRequest. * * It works if your JavaScript library sets an X-Requested-With HTTP header. * It is known to work with common JavaScript frameworks: * * @see https://wikipedia.org/wiki/List_of_Ajax_frameworks#JavaScript * * @return bool */ public function isXmlHttpRequest() { return 'XMLHttpRequest' == $this->headers->get('X-Requested-With'); } /** * Checks whether the client browser prefers safe content or not according to RFC8674. * * @see https://tools.ietf.org/html/rfc8674 */ public function preferSafeContent(): bool { if (null !== $this->isSafeContentPreferred) { return $this->isSafeContentPreferred; } if (!$this->isSecure()) { // see https://tools.ietf.org/html/rfc8674#section-3 return $this->isSafeContentPreferred = false; } return $this->isSafeContentPreferred = AcceptHeader::fromString($this->headers->get('Prefer'))->has('safe'); } /* * The following methods are derived from code of the Zend Framework (1.10dev - 2010-01-24) * * Code subject to the new BSD license (https://framework.zend.com/license). * * Copyright (c) 2005-2010 Zend Technologies USA Inc. (https://www.zend.com/) */ protected function prepareRequestUri() { $requestUri = ''; if ('1' == $this->server->get('IIS_WasUrlRewritten') && '' != $this->server->get('UNENCODED_URL')) { // IIS7 with URL Rewrite: make sure we get the unencoded URL (double slash problem) $requestUri = $this->server->get('UNENCODED_URL'); $this->server->remove('UNENCODED_URL'); $this->server->remove('IIS_WasUrlRewritten'); } elseif ($this->server->has('REQUEST_URI')) { $requestUri = $this->server->get('REQUEST_URI'); if ('' !== $requestUri && '/' === $requestUri[0]) { // To only use path and query remove the fragment. if (false !== $pos = strpos($requestUri, '#')) { $requestUri = substr($requestUri, 0, $pos); } } else { // HTTP proxy reqs setup request URI with scheme and host [and port] + the URL path, // only use URL path. $uriComponents = parse_url($requestUri); if (isset($uriComponents['path'])) { $requestUri = $uriComponents['path']; } if (isset($uriComponents['query'])) { $requestUri .= '?'.$uriComponents['query']; } } } elseif ($this->server->has('ORIG_PATH_INFO')) { // IIS 5.0, PHP as CGI $requestUri = $this->server->get('ORIG_PATH_INFO'); if ('' != $this->server->get('QUERY_STRING')) { $requestUri .= '?'.$this->server->get('QUERY_STRING'); } $this->server->remove('ORIG_PATH_INFO'); } // normalize the request URI to ease creating sub-requests from this request $this->server->set('REQUEST_URI', $requestUri); return $requestUri; } /** * Prepares the base URL. * * @return string */ protected function prepareBaseUrl() { $filename = basename($this->server->get('SCRIPT_FILENAME', '')); if (basename($this->server->get('SCRIPT_NAME', '')) === $filename) { $baseUrl = $this->server->get('SCRIPT_NAME'); } elseif (basename($this->server->get('PHP_SELF', '')) === $filename) { $baseUrl = $this->server->get('PHP_SELF'); } elseif (basename($this->server->get('ORIG_SCRIPT_NAME', '')) === $filename) { $baseUrl = $this->server->get('ORIG_SCRIPT_NAME'); // 1and1 shared hosting compatibility } else { // Backtrack up the script_filename to find the portion matching // php_self $path = $this->server->get('PHP_SELF', ''); $file = $this->server->get('SCRIPT_FILENAME', ''); $segs = explode('/', trim($file, '/')); $segs = array_reverse($segs); $index = 0; $last = \count($segs); $baseUrl = ''; do { $seg = $segs[$index]; $baseUrl = '/'.$seg.$baseUrl; ++$index; } while ($last > $index && (false !== $pos = strpos($path, $baseUrl)) && 0 != $pos); } // Does the baseUrl have anything in common with the request_uri? $requestUri = $this->getRequestUri(); if ('' !== $requestUri && '/' !== $requestUri[0]) { $requestUri = '/'.$requestUri; } if ($baseUrl && null !== $prefix = $this->getUrlencodedPrefix($requestUri, $baseUrl)) { // full $baseUrl matches return $prefix; } if ($baseUrl && null !== $prefix = $this->getUrlencodedPrefix($requestUri, rtrim(\dirname($baseUrl), '/'.\DIRECTORY_SEPARATOR).'/')) { // directory portion of $baseUrl matches return rtrim($prefix, '/'.\DIRECTORY_SEPARATOR); } $truncatedRequestUri = $requestUri; if (false !== $pos = strpos($requestUri, '?')) { $truncatedRequestUri = substr($requestUri, 0, $pos); } $basename = basename($baseUrl ?? ''); if (empty($basename) || !strpos(rawurldecode($truncatedRequestUri), $basename)) { // no match whatsoever; set it blank return ''; } // If using mod_rewrite or ISAPI_Rewrite strip the script filename // out of baseUrl. $pos !== 0 makes sure it is not matching a value // from PATH_INFO or QUERY_STRING if (\strlen($requestUri) >= \strlen($baseUrl) && (false !== $pos = strpos($requestUri, $baseUrl)) && 0 !== $pos) { $baseUrl = substr($requestUri, 0, $pos + \strlen($baseUrl)); } return rtrim($baseUrl, '/'.\DIRECTORY_SEPARATOR); } /** * Prepares the base path. * * @return string */ protected function prepareBasePath() { $baseUrl = $this->getBaseUrl(); if (empty($baseUrl)) { return ''; } $filename = basename($this->server->get('SCRIPT_FILENAME')); if (basename($baseUrl) === $filename) { $basePath = \dirname($baseUrl); } else { $basePath = $baseUrl; } if ('\\' === \DIRECTORY_SEPARATOR) { $basePath = str_replace('\\', '/', $basePath); } return rtrim($basePath, '/'); } /** * Prepares the path info. * * @return string */ protected function preparePathInfo() { if (null === ($requestUri = $this->getRequestUri())) { return '/'; } // Remove the query string from REQUEST_URI if (false !== $pos = strpos($requestUri, '?')) { $requestUri = substr($requestUri, 0, $pos); } if ('' !== $requestUri && '/' !== $requestUri[0]) { $requestUri = '/'.$requestUri; } if (null === ($baseUrl = $this->getBaseUrlReal())) { return $requestUri; } $pathInfo = substr($requestUri, \strlen($baseUrl)); if (false === $pathInfo || '' === $pathInfo) { // If substr() returns false then PATH_INFO is set to an empty string return '/'; } return $pathInfo; } /** * Initializes HTTP request formats. */ protected static function initializeFormats() { static::$formats = [ 'html' => ['text/html', 'application/xhtml+xml'], 'txt' => ['text/plain'], 'js' => ['application/javascript', 'application/x-javascript', 'text/javascript'], 'css' => ['text/css'], 'json' => ['application/json', 'application/x-json'], 'jsonld' => ['application/ld+json'], 'xml' => ['text/xml', 'application/xml', 'application/x-xml'], 'rdf' => ['application/rdf+xml'], 'atom' => ['application/atom+xml'], 'rss' => ['application/rss+xml'], 'form' => ['application/x-www-form-urlencoded', 'multipart/form-data'], ]; } private function setPhpDefaultLocale(string $locale): void { // if either the class Locale doesn't exist, or an exception is thrown when // setting the default locale, the intl module is not installed, and // the call can be ignored: try { if (class_exists(\Locale::class, false)) { \Locale::setDefault($locale); } } catch (\Exception $e) { } } /** * Returns the prefix as encoded in the string when the string starts with * the given prefix, null otherwise. */ private function getUrlencodedPrefix(string $string, string $prefix): ?string { if (!str_starts_with(rawurldecode($string), $prefix)) { return null; } $len = \strlen($prefix); if (preg_match(sprintf('#^(%%[[:xdigit:]]{2}|.){%d}#', $len), $string, $match)) { return $match[0]; } return null; } private static function createRequestFromFactory(array $query = [], array $request = [], array $attributes = [], array $cookies = [], array $files = [], array $server = [], $content = null): self { if (self::$requestFactory) { $request = (self::$requestFactory)($query, $request, $attributes, $cookies, $files, $server, $content); if (!$request instanceof self) { throw new \LogicException('The Request factory must return an instance of Symfony\Component\HttpFoundation\Request.'); } return $request; } return new static($query, $request, $attributes, $cookies, $files, $server, $content); } /** * Indicates whether this request originated from a trusted proxy. * * This can be useful to determine whether or not to trust the * contents of a proxy-specific header. * * @return bool */ public function isFromTrustedProxy() { return self::$trustedProxies && IpUtils::checkIp($this->server->get('REMOTE_ADDR', ''), self::$trustedProxies); } private function getTrustedValues(int $type, string $ip = null): array { $clientValues = []; $forwardedValues = []; if ((self::$trustedHeaderSet & $type) && $this->headers->has(self::TRUSTED_HEADERS[$type])) { foreach (explode(',', $this->headers->get(self::TRUSTED_HEADERS[$type])) as $v) { $clientValues[] = (self::HEADER_X_FORWARDED_PORT === $type ? '0.0.0.0:' : '').trim($v); } } if ((self::$trustedHeaderSet & self::HEADER_FORWARDED) && (isset(self::FORWARDED_PARAMS[$type])) && $this->headers->has(self::TRUSTED_HEADERS[self::HEADER_FORWARDED])) { $forwarded = $this->headers->get(self::TRUSTED_HEADERS[self::HEADER_FORWARDED]); $parts = HeaderUtils::split($forwarded, ',;='); $forwardedValues = []; $param = self::FORWARDED_PARAMS[$type]; foreach ($parts as $subParts) { if (null === $v = HeaderUtils::combine($subParts)[$param] ?? null) { continue; } if (self::HEADER_X_FORWARDED_PORT === $type) { if (str_ends_with($v, ']') || false === $v = strrchr($v, ':')) { $v = $this->isSecure() ? ':443' : ':80'; } $v = '0.0.0.0'.$v; } $forwardedValues[] = $v; } } if (null !== $ip) { $clientValues = $this->normalizeAndFilterClientIps($clientValues, $ip); $forwardedValues = $this->normalizeAndFilterClientIps($forwardedValues, $ip); } if ($forwardedValues === $clientValues || !$clientValues) { return $forwardedValues; } if (!$forwardedValues) { return $clientValues; } if (!$this->isForwardedValid) { return null !== $ip ? ['0.0.0.0', $ip] : []; } $this->isForwardedValid = false; throw new ConflictingHeadersException(sprintf('The request has both a trusted "%s" header and a trusted "%s" header, conflicting with each other. You should either configure your proxy to remove one of them, or configure your project to distrust the offending one.', self::TRUSTED_HEADERS[self::HEADER_FORWARDED], self::TRUSTED_HEADERS[$type])); } private function normalizeAndFilterClientIps(array $clientIps, string $ip): array { if (!$clientIps) { return []; } $clientIps[] = $ip; // Complete the IP chain with the IP the request actually came from $firstTrustedIp = null; foreach ($clientIps as $key => $clientIp) { if (strpos($clientIp, '.')) { // Strip :port from IPv4 addresses. This is allowed in Forwarded // and may occur in X-Forwarded-For. $i = strpos($clientIp, ':'); if ($i) { $clientIps[$key] = $clientIp = substr($clientIp, 0, $i); } } elseif (str_starts_with($clientIp, '[')) { // Strip brackets and :port from IPv6 addresses. $i = strpos($clientIp, ']', 1); $clientIps[$key] = $clientIp = substr($clientIp, 1, $i - 1); } if (!filter_var($clientIp, \FILTER_VALIDATE_IP)) { unset($clientIps[$key]); continue; } if (IpUtils::checkIp($clientIp, self::$trustedProxies)) { unset($clientIps[$key]); // Fallback to this when the client IP falls into the range of trusted proxies if (null === $firstTrustedIp) { $firstTrustedIp = $clientIp; } } } // Now the IP chain contains only untrusted proxies and the client IP return $clientIps ? array_reverse($clientIps) : [$firstTrustedIp]; } } vendor/symfony/http-foundation/RedirectResponse.php 0000664 00000005765 15177071127 0016710 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * RedirectResponse represents an HTTP response doing a redirect. * * @author Fabien Potencier <fabien@symfony.com> */ class RedirectResponse extends Response { protected $targetUrl; /** * Creates a redirect response so that it conforms to the rules defined for a redirect status code. * * @param string $url The URL to redirect to. The URL should be a full URL, with schema etc., * but practically every browser redirects on paths only as well * @param int $status The status code (302 by default) * @param array $headers The headers (Location is always set to the given URL) * * @throws \InvalidArgumentException * * @see https://tools.ietf.org/html/rfc2616#section-10.3 */ public function __construct(string $url, int $status = 302, array $headers = []) { parent::__construct('', $status, $headers); $this->setTargetUrl($url); if (!$this->isRedirect()) { throw new \InvalidArgumentException(sprintf('The HTTP status code is not a redirect ("%s" given).', $status)); } if (301 == $status && !\array_key_exists('cache-control', array_change_key_case($headers, \CASE_LOWER))) { $this->headers->remove('cache-control'); } } /** * Factory method for chainability. * * @param string $url The URL to redirect to * * @return static * * @deprecated since Symfony 5.1, use __construct() instead. */ public static function create($url = '', int $status = 302, array $headers = []) { trigger_deprecation('symfony/http-foundation', '5.1', 'The "%s()" method is deprecated, use "new %s()" instead.', __METHOD__, static::class); return new static($url, $status, $headers); } /** * Returns the target URL. * * @return string */ public function getTargetUrl() { return $this->targetUrl; } /** * Sets the redirect target of this response. * * @return $this * * @throws \InvalidArgumentException */ public function setTargetUrl(string $url) { if ('' === $url) { throw new \InvalidArgumentException('Cannot redirect to an empty URL.'); } $this->targetUrl = $url; $this->setContent( sprintf('<!DOCTYPE html> <html> <head> <meta charset="UTF-8" /> <meta http-equiv="refresh" content="0;url=\'%1$s\'" /> <title>Redirecting to %1$s</title> </head> <body> Redirecting to <a href="%1$s">%1$s</a>. </body> </html>', htmlspecialchars($url, \ENT_QUOTES, 'UTF-8'))); $this->headers->set('Location', $url); return $this; } } vendor/symfony/http-foundation/IpUtils.php 0000664 00000014121 15177071127 0015003 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * Http utility functions. * * @author Fabien Potencier <fabien@symfony.com> */ class IpUtils { private static $checkedIps = []; /** * This class should not be instantiated. */ private function __construct() { } /** * Checks if an IPv4 or IPv6 address is contained in the list of given IPs or subnets. * * @param string|array $ips List of IPs or subnets (can be a string if only a single one) * * @return bool */ public static function checkIp(?string $requestIp, $ips) { if (null === $requestIp) { trigger_deprecation('symfony/http-foundation', '5.4', 'Passing null as $requestIp to "%s()" is deprecated, pass an empty string instead.', __METHOD__); return false; } if (!\is_array($ips)) { $ips = [$ips]; } $method = substr_count($requestIp, ':') > 1 ? 'checkIp6' : 'checkIp4'; foreach ($ips as $ip) { if (self::$method($requestIp, $ip)) { return true; } } return false; } /** * Compares two IPv4 addresses. * In case a subnet is given, it checks if it contains the request IP. * * @param string $ip IPv4 address or subnet in CIDR notation * * @return bool Whether the request IP matches the IP, or whether the request IP is within the CIDR subnet */ public static function checkIp4(?string $requestIp, string $ip) { if (null === $requestIp) { trigger_deprecation('symfony/http-foundation', '5.4', 'Passing null as $requestIp to "%s()" is deprecated, pass an empty string instead.', __METHOD__); return false; } $cacheKey = $requestIp.'-'.$ip; if (isset(self::$checkedIps[$cacheKey])) { return self::$checkedIps[$cacheKey]; } if (!filter_var($requestIp, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4)) { return self::$checkedIps[$cacheKey] = false; } if (str_contains($ip, '/')) { [$address, $netmask] = explode('/', $ip, 2); if ('0' === $netmask) { return self::$checkedIps[$cacheKey] = filter_var($address, \FILTER_VALIDATE_IP, \FILTER_FLAG_IPV4); } if ($netmask < 0 || $netmask > 32) { return self::$checkedIps[$cacheKey] = false; } } else { $address = $ip; $netmask = 32; } if (false === ip2long($address)) { return self::$checkedIps[$cacheKey] = false; } return self::$checkedIps[$cacheKey] = 0 === substr_compare(sprintf('%032b', ip2long($requestIp)), sprintf('%032b', ip2long($address)), 0, $netmask); } /** * Compares two IPv6 addresses. * In case a subnet is given, it checks if it contains the request IP. * * @author David Soria Parra <dsp at php dot net> * * @see https://github.com/dsp/v6tools * * @param string $ip IPv6 address or subnet in CIDR notation * * @return bool * * @throws \RuntimeException When IPV6 support is not enabled */ public static function checkIp6(?string $requestIp, string $ip) { if (null === $requestIp) { trigger_deprecation('symfony/http-foundation', '5.4', 'Passing null as $requestIp to "%s()" is deprecated, pass an empty string instead.', __METHOD__); return false; } $cacheKey = $requestIp.'-'.$ip; if (isset(self::$checkedIps[$cacheKey])) { return self::$checkedIps[$cacheKey]; } if (!((\extension_loaded('sockets') && \defined('AF_INET6')) || @inet_pton('::1'))) { throw new \RuntimeException('Unable to check Ipv6. Check that PHP was not compiled with option "disable-ipv6".'); } if (str_contains($ip, '/')) { [$address, $netmask] = explode('/', $ip, 2); if ('0' === $netmask) { return (bool) unpack('n*', @inet_pton($address)); } if ($netmask < 1 || $netmask > 128) { return self::$checkedIps[$cacheKey] = false; } } else { $address = $ip; $netmask = 128; } $bytesAddr = unpack('n*', @inet_pton($address)); $bytesTest = unpack('n*', @inet_pton($requestIp)); if (!$bytesAddr || !$bytesTest) { return self::$checkedIps[$cacheKey] = false; } for ($i = 1, $ceil = ceil($netmask / 16); $i <= $ceil; ++$i) { $left = $netmask - 16 * ($i - 1); $left = ($left <= 16) ? $left : 16; $mask = ~(0xFFFF >> $left) & 0xFFFF; if (($bytesAddr[$i] & $mask) != ($bytesTest[$i] & $mask)) { return self::$checkedIps[$cacheKey] = false; } } return self::$checkedIps[$cacheKey] = true; } /** * Anonymizes an IP/IPv6. * * Removes the last byte for v4 and the last 8 bytes for v6 IPs */ public static function anonymize(string $ip): string { $wrappedIPv6 = false; if ('[' === substr($ip, 0, 1) && ']' === substr($ip, -1, 1)) { $wrappedIPv6 = true; $ip = substr($ip, 1, -1); } $packedAddress = inet_pton($ip); if (4 === \strlen($packedAddress)) { $mask = '255.255.255.0'; } elseif ($ip === inet_ntop($packedAddress & inet_pton('::ffff:ffff:ffff'))) { $mask = '::ffff:ffff:ff00'; } elseif ($ip === inet_ntop($packedAddress & inet_pton('::ffff:ffff'))) { $mask = '::ffff:ff00'; } else { $mask = 'ffff:ffff:ffff:ffff:0000:0000:0000:0000'; } $ip = inet_ntop($packedAddress & inet_pton($mask)); if ($wrappedIPv6) { $ip = '['.$ip.']'; } return $ip; } } vendor/symfony/http-foundation/FileBag.php 0000664 00000007525 15177071127 0014715 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\File\UploadedFile; /** * FileBag is a container for uploaded files. * * @author Fabien Potencier <fabien@symfony.com> * @author Bulat Shakirzyanov <mallluhuct@gmail.com> */ class FileBag extends ParameterBag { private const FILE_KEYS = ['error', 'name', 'size', 'tmp_name', 'type']; /** * @param array|UploadedFile[] $parameters An array of HTTP files */ public function __construct(array $parameters = []) { $this->replace($parameters); } /** * {@inheritdoc} */ public function replace(array $files = []) { $this->parameters = []; $this->add($files); } /** * {@inheritdoc} */ public function set(string $key, $value) { if (!\is_array($value) && !$value instanceof UploadedFile) { throw new \InvalidArgumentException('An uploaded file must be an array or an instance of UploadedFile.'); } parent::set($key, $this->convertFileInformation($value)); } /** * {@inheritdoc} */ public function add(array $files = []) { foreach ($files as $key => $file) { $this->set($key, $file); } } /** * Converts uploaded files to UploadedFile instances. * * @param array|UploadedFile $file A (multi-dimensional) array of uploaded file information * * @return UploadedFile[]|UploadedFile|null */ protected function convertFileInformation($file) { if ($file instanceof UploadedFile) { return $file; } $file = $this->fixPhpFilesArray($file); $keys = array_keys($file); sort($keys); if (self::FILE_KEYS == $keys) { if (\UPLOAD_ERR_NO_FILE == $file['error']) { $file = null; } else { $file = new UploadedFile($file['tmp_name'], $file['name'], $file['type'], $file['error'], false); } } else { $file = array_map(function ($v) { return $v instanceof UploadedFile || \is_array($v) ? $this->convertFileInformation($v) : $v; }, $file); if (array_keys($keys) === $keys) { $file = array_filter($file); } } return $file; } /** * Fixes a malformed PHP $_FILES array. * * PHP has a bug that the format of the $_FILES array differs, depending on * whether the uploaded file fields had normal field names or array-like * field names ("normal" vs. "parent[child]"). * * This method fixes the array to look like the "normal" $_FILES array. * * It's safe to pass an already converted array, in which case this method * just returns the original array unmodified. * * @return array */ protected function fixPhpFilesArray(array $data) { // Remove extra key added by PHP 8.1. unset($data['full_path']); $keys = array_keys($data); sort($keys); if (self::FILE_KEYS != $keys || !isset($data['name']) || !\is_array($data['name'])) { return $data; } $files = $data; foreach (self::FILE_KEYS as $k) { unset($files[$k]); } foreach ($data['name'] as $key => $name) { $files[$key] = $this->fixPhpFilesArray([ 'error' => $data['error'][$key], 'name' => $name, 'type' => $data['type'][$key], 'tmp_name' => $data['tmp_name'][$key], 'size' => $data['size'][$key], ]); } return $files; } } vendor/symfony/http-foundation/BinaryFileResponse.php 0000664 00000030326 15177071127 0017162 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\File\Exception\FileException; use Symfony\Component\HttpFoundation\File\File; /** * BinaryFileResponse represents an HTTP response delivering a file. * * @author Niklas Fiekas <niklas.fiekas@tu-clausthal.de> * @author stealth35 <stealth35-php@live.fr> * @author Igor Wiedler <igor@wiedler.ch> * @author Jordan Alliot <jordan.alliot@gmail.com> * @author Sergey Linnik <linniksa@gmail.com> */ class BinaryFileResponse extends Response { protected static $trustXSendfileTypeHeader = false; /** * @var File */ protected $file; protected $offset = 0; protected $maxlen = -1; protected $deleteFileAfterSend = false; /** * @param \SplFileInfo|string $file The file to stream * @param int $status The response status code * @param array $headers An array of response headers * @param bool $public Files are public by default * @param string|null $contentDisposition The type of Content-Disposition to set automatically with the filename * @param bool $autoEtag Whether the ETag header should be automatically set * @param bool $autoLastModified Whether the Last-Modified header should be automatically set */ public function __construct($file, int $status = 200, array $headers = [], bool $public = true, string $contentDisposition = null, bool $autoEtag = false, bool $autoLastModified = true) { parent::__construct(null, $status, $headers); $this->setFile($file, $contentDisposition, $autoEtag, $autoLastModified); if ($public) { $this->setPublic(); } } /** * @param \SplFileInfo|string $file The file to stream * @param int $status The response status code * @param array $headers An array of response headers * @param bool $public Files are public by default * @param string|null $contentDisposition The type of Content-Disposition to set automatically with the filename * @param bool $autoEtag Whether the ETag header should be automatically set * @param bool $autoLastModified Whether the Last-Modified header should be automatically set * * @return static * * @deprecated since Symfony 5.2, use __construct() instead. */ public static function create($file = null, int $status = 200, array $headers = [], bool $public = true, string $contentDisposition = null, bool $autoEtag = false, bool $autoLastModified = true) { trigger_deprecation('symfony/http-foundation', '5.2', 'The "%s()" method is deprecated, use "new %s()" instead.', __METHOD__, static::class); return new static($file, $status, $headers, $public, $contentDisposition, $autoEtag, $autoLastModified); } /** * Sets the file to stream. * * @param \SplFileInfo|string $file The file to stream * * @return $this * * @throws FileException */ public function setFile($file, string $contentDisposition = null, bool $autoEtag = false, bool $autoLastModified = true) { if (!$file instanceof File) { if ($file instanceof \SplFileInfo) { $file = new File($file->getPathname()); } else { $file = new File((string) $file); } } if (!$file->isReadable()) { throw new FileException('File must be readable.'); } $this->file = $file; if ($autoEtag) { $this->setAutoEtag(); } if ($autoLastModified) { $this->setAutoLastModified(); } if ($contentDisposition) { $this->setContentDisposition($contentDisposition); } return $this; } /** * Gets the file. * * @return File */ public function getFile() { return $this->file; } /** * Automatically sets the Last-Modified header according the file modification date. * * @return $this */ public function setAutoLastModified() { $this->setLastModified(\DateTime::createFromFormat('U', $this->file->getMTime())); return $this; } /** * Automatically sets the ETag header according to the checksum of the file. * * @return $this */ public function setAutoEtag() { $this->setEtag(base64_encode(hash_file('sha256', $this->file->getPathname(), true))); return $this; } /** * Sets the Content-Disposition header with the given filename. * * @param string $disposition ResponseHeaderBag::DISPOSITION_INLINE or ResponseHeaderBag::DISPOSITION_ATTACHMENT * @param string $filename Optionally use this UTF-8 encoded filename instead of the real name of the file * @param string $filenameFallback A fallback filename, containing only ASCII characters. Defaults to an automatically encoded filename * * @return $this */ public function setContentDisposition(string $disposition, string $filename = '', string $filenameFallback = '') { if ('' === $filename) { $filename = $this->file->getFilename(); } if ('' === $filenameFallback && (!preg_match('/^[\x20-\x7e]*$/', $filename) || str_contains($filename, '%'))) { $encoding = mb_detect_encoding($filename, null, true) ?: '8bit'; for ($i = 0, $filenameLength = mb_strlen($filename, $encoding); $i < $filenameLength; ++$i) { $char = mb_substr($filename, $i, 1, $encoding); if ('%' === $char || \ord($char) < 32 || \ord($char) > 126) { $filenameFallback .= '_'; } else { $filenameFallback .= $char; } } } $dispositionHeader = $this->headers->makeDisposition($disposition, $filename, $filenameFallback); $this->headers->set('Content-Disposition', $dispositionHeader); return $this; } /** * {@inheritdoc} */ public function prepare(Request $request) { if (!$this->headers->has('Content-Type')) { $this->headers->set('Content-Type', $this->file->getMimeType() ?: 'application/octet-stream'); } if ('HTTP/1.0' !== $request->server->get('SERVER_PROTOCOL')) { $this->setProtocolVersion('1.1'); } $this->ensureIEOverSSLCompatibility($request); $this->offset = 0; $this->maxlen = -1; if (false === $fileSize = $this->file->getSize()) { return $this; } $this->headers->set('Content-Length', $fileSize); if (!$this->headers->has('Accept-Ranges')) { // Only accept ranges on safe HTTP methods $this->headers->set('Accept-Ranges', $request->isMethodSafe() ? 'bytes' : 'none'); } if (self::$trustXSendfileTypeHeader && $request->headers->has('X-Sendfile-Type')) { // Use X-Sendfile, do not send any content. $type = $request->headers->get('X-Sendfile-Type'); $path = $this->file->getRealPath(); // Fall back to scheme://path for stream wrapped locations. if (false === $path) { $path = $this->file->getPathname(); } if ('x-accel-redirect' === strtolower($type)) { // Do X-Accel-Mapping substitutions. // @link https://www.nginx.com/resources/wiki/start/topics/examples/x-accel/#x-accel-redirect $parts = HeaderUtils::split($request->headers->get('X-Accel-Mapping', ''), ',='); foreach ($parts as $part) { [$pathPrefix, $location] = $part; if (substr($path, 0, \strlen($pathPrefix)) === $pathPrefix) { $path = $location.substr($path, \strlen($pathPrefix)); // Only set X-Accel-Redirect header if a valid URI can be produced // as nginx does not serve arbitrary file paths. $this->headers->set($type, $path); $this->maxlen = 0; break; } } } else { $this->headers->set($type, $path); $this->maxlen = 0; } } elseif ($request->headers->has('Range') && $request->isMethod('GET')) { // Process the range headers. if (!$request->headers->has('If-Range') || $this->hasValidIfRangeHeader($request->headers->get('If-Range'))) { $range = $request->headers->get('Range'); if (str_starts_with($range, 'bytes=')) { [$start, $end] = explode('-', substr($range, 6), 2) + [0]; $end = ('' === $end) ? $fileSize - 1 : (int) $end; if ('' === $start) { $start = $fileSize - $end; $end = $fileSize - 1; } else { $start = (int) $start; } if ($start <= $end) { $end = min($end, $fileSize - 1); if ($start < 0 || $start > $end) { $this->setStatusCode(416); $this->headers->set('Content-Range', sprintf('bytes */%s', $fileSize)); } elseif ($end - $start < $fileSize - 1) { $this->maxlen = $end < $fileSize ? $end - $start + 1 : -1; $this->offset = $start; $this->setStatusCode(206); $this->headers->set('Content-Range', sprintf('bytes %s-%s/%s', $start, $end, $fileSize)); $this->headers->set('Content-Length', $end - $start + 1); } } } } } return $this; } private function hasValidIfRangeHeader(?string $header): bool { if ($this->getEtag() === $header) { return true; } if (null === $lastModified = $this->getLastModified()) { return false; } return $lastModified->format('D, d M Y H:i:s').' GMT' === $header; } /** * {@inheritdoc} */ public function sendContent() { if (!$this->isSuccessful()) { return parent::sendContent(); } if (0 === $this->maxlen) { return $this; } $out = fopen('php://output', 'w'); $file = fopen($this->file->getPathname(), 'r'); stream_copy_to_stream($file, $out, $this->maxlen, $this->offset); fclose($out); fclose($file); if ($this->deleteFileAfterSend && is_file($this->file->getPathname())) { unlink($this->file->getPathname()); } return $this; } /** * {@inheritdoc} * * @throws \LogicException when the content is not null */ public function setContent(?string $content) { if (null !== $content) { throw new \LogicException('The content cannot be set on a BinaryFileResponse instance.'); } return $this; } /** * {@inheritdoc} */ public function getContent() { return false; } /** * Trust X-Sendfile-Type header. */ public static function trustXSendfileTypeHeader() { self::$trustXSendfileTypeHeader = true; } /** * If this is set to true, the file will be unlinked after the request is sent * Note: If the X-Sendfile header is used, the deleteFileAfterSend setting will not be used. * * @return $this */ public function deleteFileAfterSend(bool $shouldDelete = true) { $this->deleteFileAfterSend = $shouldDelete; return $this; } } vendor/symfony/http-foundation/HeaderBag.php 0000664 00000016050 15177071127 0015217 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; /** * HeaderBag is a container for HTTP headers. * * @author Fabien Potencier <fabien@symfony.com> * * @implements \IteratorAggregate<string, list<string|null>> */ class HeaderBag implements \IteratorAggregate, \Countable { protected const UPPER = '_ABCDEFGHIJKLMNOPQRSTUVWXYZ'; protected const LOWER = '-abcdefghijklmnopqrstuvwxyz'; /** * @var array<string, list<string|null>> */ protected $headers = []; protected $cacheControl = []; public function __construct(array $headers = []) { foreach ($headers as $key => $values) { $this->set($key, $values); } } /** * Returns the headers as a string. * * @return string */ public function __toString() { if (!$headers = $this->all()) { return ''; } ksort($headers); $max = max(array_map('strlen', array_keys($headers))) + 1; $content = ''; foreach ($headers as $name => $values) { $name = ucwords($name, '-'); foreach ($values as $value) { $content .= sprintf("%-{$max}s %s\r\n", $name.':', $value); } } return $content; } /** * Returns the headers. * * @param string|null $key The name of the headers to return or null to get them all * * @return array<string, array<int, string|null>>|array<int, string|null> */ public function all(string $key = null) { if (null !== $key) { return $this->headers[strtr($key, self::UPPER, self::LOWER)] ?? []; } return $this->headers; } /** * Returns the parameter keys. * * @return string[] */ public function keys() { return array_keys($this->all()); } /** * Replaces the current HTTP headers by a new set. */ public function replace(array $headers = []) { $this->headers = []; $this->add($headers); } /** * Adds new headers the current HTTP headers set. */ public function add(array $headers) { foreach ($headers as $key => $values) { $this->set($key, $values); } } /** * Returns the first header by name or the default one. * * @return string|null */ public function get(string $key, string $default = null) { $headers = $this->all($key); if (!$headers) { return $default; } if (null === $headers[0]) { return null; } return (string) $headers[0]; } /** * Sets a header by name. * * @param string|string[]|null $values The value or an array of values * @param bool $replace Whether to replace the actual value or not (true by default) */ public function set(string $key, $values, bool $replace = true) { $key = strtr($key, self::UPPER, self::LOWER); if (\is_array($values)) { $values = array_values($values); if (true === $replace || !isset($this->headers[$key])) { $this->headers[$key] = $values; } else { $this->headers[$key] = array_merge($this->headers[$key], $values); } } else { if (true === $replace || !isset($this->headers[$key])) { $this->headers[$key] = [$values]; } else { $this->headers[$key][] = $values; } } if ('cache-control' === $key) { $this->cacheControl = $this->parseCacheControl(implode(', ', $this->headers[$key])); } } /** * Returns true if the HTTP header is defined. * * @return bool */ public function has(string $key) { return \array_key_exists(strtr($key, self::UPPER, self::LOWER), $this->all()); } /** * Returns true if the given HTTP header contains the given value. * * @return bool */ public function contains(string $key, string $value) { return \in_array($value, $this->all($key)); } /** * Removes a header. */ public function remove(string $key) { $key = strtr($key, self::UPPER, self::LOWER); unset($this->headers[$key]); if ('cache-control' === $key) { $this->cacheControl = []; } } /** * Returns the HTTP header value converted to a date. * * @return \DateTimeInterface|null * * @throws \RuntimeException When the HTTP header is not parseable */ public function getDate(string $key, \DateTime $default = null) { if (null === $value = $this->get($key)) { return $default; } if (false === $date = \DateTime::createFromFormat(\DATE_RFC2822, $value)) { throw new \RuntimeException(sprintf('The "%s" HTTP header is not parseable (%s).', $key, $value)); } return $date; } /** * Adds a custom Cache-Control directive. * * @param bool|string $value The Cache-Control directive value */ public function addCacheControlDirective(string $key, $value = true) { $this->cacheControl[$key] = $value; $this->set('Cache-Control', $this->getCacheControlHeader()); } /** * Returns true if the Cache-Control directive is defined. * * @return bool */ public function hasCacheControlDirective(string $key) { return \array_key_exists($key, $this->cacheControl); } /** * Returns a Cache-Control directive value by name. * * @return bool|string|null */ public function getCacheControlDirective(string $key) { return $this->cacheControl[$key] ?? null; } /** * Removes a Cache-Control directive. */ public function removeCacheControlDirective(string $key) { unset($this->cacheControl[$key]); $this->set('Cache-Control', $this->getCacheControlHeader()); } /** * Returns an iterator for headers. * * @return \ArrayIterator<string, list<string|null>> */ #[\ReturnTypeWillChange] public function getIterator() { return new \ArrayIterator($this->headers); } /** * Returns the number of headers. * * @return int */ #[\ReturnTypeWillChange] public function count() { return \count($this->headers); } protected function getCacheControlHeader() { ksort($this->cacheControl); return HeaderUtils::toString($this->cacheControl, ','); } /** * Parses a Cache-Control HTTP header. * * @return array */ protected function parseCacheControl(string $header) { $parts = HeaderUtils::split($header, ',='); return HeaderUtils::combine($parts); } } vendor/symfony/http-foundation/InputBag.php 0000664 00000010050 15177071127 0015120 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\HttpFoundation\Exception\BadRequestException; /** * InputBag is a container for user input values such as $_GET, $_POST, $_REQUEST, and $_COOKIE. * * @author Saif Eddin Gmati <azjezz@protonmail.com> */ final class InputBag extends ParameterBag { /** * Returns a scalar input value by name. * * @param string|int|float|bool|null $default The default value if the input key does not exist * * @return string|int|float|bool|null */ public function get(string $key, $default = null) { if (null !== $default && !is_scalar($default) && !(\is_object($default) && method_exists($default, '__toString'))) { trigger_deprecation('symfony/http-foundation', '5.1', 'Passing a non-scalar value as 2nd argument to "%s()" is deprecated, pass a scalar or null instead.', __METHOD__); } $value = parent::get($key, $this); if (null !== $value && $this !== $value && !is_scalar($value) && !(\is_object($value) && method_exists($value, '__toString'))) { trigger_deprecation('symfony/http-foundation', '5.1', 'Retrieving a non-string value from "%s()" is deprecated, and will throw a "%s" exception in Symfony 6.0, use "%s::all($key)" instead.', __METHOD__, BadRequestException::class, __CLASS__); } return $this === $value ? $default : $value; } /** * {@inheritdoc} */ public function all(string $key = null): array { return parent::all($key); } /** * Replaces the current input values by a new set. */ public function replace(array $inputs = []) { $this->parameters = []; $this->add($inputs); } /** * Adds input values. */ public function add(array $inputs = []) { foreach ($inputs as $input => $value) { $this->set($input, $value); } } /** * Sets an input by name. * * @param string|int|float|bool|array|null $value */ public function set(string $key, $value) { if (null !== $value && !is_scalar($value) && !\is_array($value) && !method_exists($value, '__toString')) { trigger_deprecation('symfony/http-foundation', '5.1', 'Passing "%s" as a 2nd Argument to "%s()" is deprecated, pass a scalar, array, or null instead.', get_debug_type($value), __METHOD__); } $this->parameters[$key] = $value; } /** * {@inheritdoc} */ public function filter(string $key, $default = null, int $filter = \FILTER_DEFAULT, $options = []) { $value = $this->has($key) ? $this->all()[$key] : $default; // Always turn $options into an array - this allows filter_var option shortcuts. if (!\is_array($options) && $options) { $options = ['flags' => $options]; } if (\is_array($value) && !(($options['flags'] ?? 0) & (\FILTER_REQUIRE_ARRAY | \FILTER_FORCE_ARRAY))) { trigger_deprecation('symfony/http-foundation', '5.1', 'Filtering an array value with "%s()" without passing the FILTER_REQUIRE_ARRAY or FILTER_FORCE_ARRAY flag is deprecated', __METHOD__); if (!isset($options['flags'])) { $options['flags'] = \FILTER_REQUIRE_ARRAY; } } if ((\FILTER_CALLBACK & $filter) && !(($options['options'] ?? null) instanceof \Closure)) { trigger_deprecation('symfony/http-foundation', '5.2', 'Not passing a Closure together with FILTER_CALLBACK to "%s()" is deprecated. Wrap your filter in a closure instead.', __METHOD__); // throw new \InvalidArgumentException(sprintf('A Closure must be passed to "%s()" when FILTER_CALLBACK is used, "%s" given.', __METHOD__, get_debug_type($options['options'] ?? null))); } return filter_var($value, $filter, $options); } } vendor/symfony/http-foundation/UrlHelper.php 0000664 00000006026 15177071127 0015321 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation; use Symfony\Component\Routing\RequestContext; /** * A helper service for manipulating URLs within and outside the request scope. * * @author Valentin Udaltsov <udaltsov.valentin@gmail.com> */ final class UrlHelper { private $requestStack; private $requestContext; public function __construct(RequestStack $requestStack, RequestContext $requestContext = null) { $this->requestStack = $requestStack; $this->requestContext = $requestContext; } public function getAbsoluteUrl(string $path): string { if (str_contains($path, '://') || '//' === substr($path, 0, 2)) { return $path; } if (null === $request = $this->requestStack->getMainRequest()) { return $this->getAbsoluteUrlFromContext($path); } if ('#' === $path[0]) { $path = $request->getRequestUri().$path; } elseif ('?' === $path[0]) { $path = $request->getPathInfo().$path; } if (!$path || '/' !== $path[0]) { $prefix = $request->getPathInfo(); $last = \strlen($prefix) - 1; if ($last !== $pos = strrpos($prefix, '/')) { $prefix = substr($prefix, 0, $pos).'/'; } return $request->getUriForPath($prefix.$path); } return $request->getSchemeAndHttpHost().$path; } public function getRelativePath(string $path): string { if (str_contains($path, '://') || '//' === substr($path, 0, 2)) { return $path; } if (null === $request = $this->requestStack->getMainRequest()) { return $path; } return $request->getRelativeUriForPath($path); } private function getAbsoluteUrlFromContext(string $path): string { if (null === $this->requestContext || '' === $host = $this->requestContext->getHost()) { return $path; } $scheme = $this->requestContext->getScheme(); $port = ''; if ('http' === $scheme && 80 !== $this->requestContext->getHttpPort()) { $port = ':'.$this->requestContext->getHttpPort(); } elseif ('https' === $scheme && 443 !== $this->requestContext->getHttpsPort()) { $port = ':'.$this->requestContext->getHttpsPort(); } if ('#' === $path[0]) { $queryString = $this->requestContext->getQueryString(); $path = $this->requestContext->getPathInfo().($queryString ? '?'.$queryString : '').$path; } elseif ('?' === $path[0]) { $path = $this->requestContext->getPathInfo().$path; } if ('/' !== $path[0]) { $path = rtrim($this->requestContext->getBaseUrl(), '/').'/'.$path; } return $scheme.'://'.$host.$port.$path; } } vendor/symfony/http-foundation/composer.json 0000664 00000002164 15177071127 0015427 0 ustar 00 { "name": "symfony/http-foundation", "type": "library", "description": "Defines an object-oriented layer for the HTTP specification", "keywords": [], "homepage": "https://symfony.com", "license": "MIT", "authors": [ { "name": "Fabien Potencier", "email": "fabien@symfony.com" }, { "name": "Symfony Community", "homepage": "https://symfony.com/contributors" } ], "require": { "php": ">=7.2.5", "symfony/deprecation-contracts": "^2.1|^3", "symfony/polyfill-mbstring": "~1.1", "symfony/polyfill-php80": "^1.16" }, "require-dev": { "predis/predis": "~1.0", "symfony/cache": "^4.4|^5.0|^6.0", "symfony/mime": "^4.4|^5.0|^6.0", "symfony/expression-language": "^4.4|^5.0|^6.0" }, "suggest" : { "symfony/mime": "To use the file extension guesser" }, "autoload": { "psr-4": { "Symfony\\Component\\HttpFoundation\\": "" }, "exclude-from-classmap": [ "/Tests/" ] }, "minimum-stability": "dev" } vendor/symfony/deprecation-contracts/function.php 0000664 00000001760 15177071127 0016414 0 ustar 00 <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ if (!function_exists('trigger_deprecation')) { /** * Triggers a silenced deprecation notice. * * @param string $package The name of the Composer package that is triggering the deprecation * @param string $version The version of the package that introduced the deprecation * @param string $message The message of the deprecation * @param mixed ...$args Values to insert in the message using printf() formatting * * @author Nicolas Grekas <p@tchwork.com> */ function trigger_deprecation(string $package, string $version, string $message, ...$args): void { @trigger_error(($package || $version ? "Since $package $version: " : '').($args ? vsprintf($message, $args) : $message), \E_USER_DEPRECATED); } } vendor/symfony/deprecation-contracts/CHANGELOG.md 0000664 00000000235 15177071127 0015663 0 ustar 00 CHANGELOG ========= The changelog is maintained for all Symfony contracts at the following URL: https://github.com/symfony/contracts/blob/main/CHANGELOG.md vendor/symfony/deprecation-contracts/LICENSE 0000664 00000002051 15177071127 0015055 0 ustar 00 Copyright (c) 2020-2021 Fabien Potencier Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. vendor/symfony/deprecation-contracts/README.md 0000664 00000002264 15177071127 0015335 0 ustar 00 Symfony Deprecation Contracts ============================= A generic function and convention to trigger deprecation notices. This package provides a single global function named `trigger_deprecation()` that triggers silenced deprecation notices. By using a custom PHP error handler such as the one provided by the Symfony ErrorHandler component, the triggered deprecations can be caught and logged for later discovery, both on dev and prod environments. The function requires at least 3 arguments: - the name of the Composer package that is triggering the deprecation - the version of the package that introduced the deprecation - the message of the deprecation - more arguments can be provided: they will be inserted in the message using `printf()` formatting Example: ```php trigger_deprecation('symfony/blockchain', '8.9', 'Using "%s" is deprecated, use "%s" instead.', 'bitcoin', 'fabcoin'); ``` This will generate the following message: `Since symfony/blockchain 8.9: Using "bitcoin" is deprecated, use "fabcoin" instead.` While not necessarily recommended, the deprecation notices can be completely ignored by declaring an empty `function trigger_deprecation() {}` in your application. vendor/symfony/deprecation-contracts/.gitignore 0000664 00000000042 15177071127 0016036 0 ustar 00 vendor/ composer.lock phpunit.xml vendor/symfony/deprecation-contracts/composer.json 0000664 00000001511 15177071127 0016572 0 ustar 00 { "name": "symfony/deprecation-contracts", "type": "library", "description": "A generic function and convention to trigger deprecation notices", "homepage": "https://symfony.com", "license": "MIT", "authors": [ { "name": "Nicolas Grekas", "email": "p@tchwork.com" }, { "name": "Symfony Community", "homepage": "https://symfony.com/contributors" } ], "require": { "php": ">=7.1" }, "autoload": { "files": [ "function.php" ] }, "minimum-stability": "dev", "extra": { "branch-alias": { "dev-main": "2.5-dev" }, "thanks": { "name": "symfony/contracts", "url": "https://github.com/symfony/contracts" } } } vendor/composer/autoload_classmap.php 0000664 00000001144 15177071127 0014106 0 ustar 00 <?php // autoload_classmap.php @generated by Composer $vendorDir = dirname(dirname(__FILE__)); $baseDir = dirname($vendorDir); return array( 'Attribute' => $vendorDir . '/symfony/polyfill-php80/Resources/stubs/Attribute.php', 'Composer\\InstalledVersions' => $vendorDir . '/composer/InstalledVersions.php', 'Stringable' => $vendorDir . '/symfony/polyfill-php80/Resources/stubs/Stringable.php', 'UnhandledMatchError' => $vendorDir . '/symfony/polyfill-php80/Resources/stubs/UnhandledMatchError.php', 'ValueError' => $vendorDir . '/symfony/polyfill-php80/Resources/stubs/ValueError.php', ); vendor/composer/LICENSE 0000664 00000002056 15177071127 0010712 0 ustar 00 Copyright (c) Nils Adermann, Jordi Boggiano Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. vendor/composer/autoload_namespaces.php 0000664 00000000330 15177071127 0014416 0 ustar 00 <?php // autoload_namespaces.php @generated by Composer $vendorDir = dirname(dirname(__FILE__)); $baseDir = dirname($vendorDir); return array( 'Evenement' => array($vendorDir . '/evenement/evenement/src'), ); vendor/composer/autoload_files.php 0000664 00000001356 15177071127 0013412 0 ustar 00 <?php // autoload_files.php @generated by Composer $vendorDir = dirname(dirname(__FILE__)); $baseDir = dirname($vendorDir); return array( 'ad155f8f1cf0d418fe49e248db8c661b' => $vendorDir . '/react/promise/src/functions_include.php', '972fda704d680a3a53c68e34e193cb22' => $vendorDir . '/react/promise-timer/src/functions_include.php', 'a4a119a56e50fbb293281d9a48007e0e' => $vendorDir . '/symfony/polyfill-php80/bootstrap.php', '6e3fae29631ef280660b3cdad06f25a8' => $vendorDir . '/symfony/deprecation-contracts/function.php', '0e6d7bf4a5811bfa5cf40c5ccd6fae6a' => $vendorDir . '/symfony/polyfill-mbstring/bootstrap.php', '7b11c4dc42b3b3023073cb14e519683c' => $vendorDir . '/ralouphie/getallheaders/src/getallheaders.php', ); vendor/composer/InstalledVersions.php 0000664 00000035217 15177071127 0014073 0 ustar 00 <?php /* * This file is part of Composer. * * (c) Nils Adermann <naderman@naderman.de> * Jordi Boggiano <j.boggiano@seld.be> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Composer; use Composer\Autoload\ClassLoader; use Composer\Semver\VersionParser; /** * This class is copied in every Composer installed project and available to all * * See also https://getcomposer.org/doc/07-runtime.md#installed-versions * * To require its presence, you can require `composer-runtime-api ^2.0` */ class InstalledVersions { /** * @var mixed[]|null * @psalm-var array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}|array{}|null */ private static $installed; /** * @var bool|null */ private static $canGetVendors; /** * @var array[] * @psalm-var array<string, array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}> */ private static $installedByVendor = array(); /** * Returns a list of all package names which are present, either by being installed, replaced or provided * * @return string[] * @psalm-return list<string> */ public static function getInstalledPackages() { $packages = array(); foreach (self::getInstalled() as $installed) { $packages[] = array_keys($installed['versions']); } if (1 === \count($packages)) { return $packages[0]; } return array_keys(array_flip(\call_user_func_array('array_merge', $packages))); } /** * Returns a list of all package names with a specific type e.g. 'library' * * @param string $type * @return string[] * @psalm-return list<string> */ public static function getInstalledPackagesByType($type) { $packagesByType = array(); foreach (self::getInstalled() as $installed) { foreach ($installed['versions'] as $name => $package) { if (isset($package['type']) && $package['type'] === $type) { $packagesByType[] = $name; } } } return $packagesByType; } /** * Checks whether the given package is installed * * This also returns true if the package name is provided or replaced by another package * * @param string $packageName * @param bool $includeDevRequirements * @return bool */ public static function isInstalled($packageName, $includeDevRequirements = true) { foreach (self::getInstalled() as $installed) { if (isset($installed['versions'][$packageName])) { return $includeDevRequirements || empty($installed['versions'][$packageName]['dev_requirement']); } } return false; } /** * Checks whether the given package satisfies a version constraint * * e.g. If you want to know whether version 2.3+ of package foo/bar is installed, you would call: * * Composer\InstalledVersions::satisfies(new VersionParser, 'foo/bar', '^2.3') * * @param VersionParser $parser Install composer/semver to have access to this class and functionality * @param string $packageName * @param string|null $constraint A version constraint to check for, if you pass one you have to make sure composer/semver is required by your package * @return bool */ public static function satisfies(VersionParser $parser, $packageName, $constraint) { $constraint = $parser->parseConstraints($constraint); $provided = $parser->parseConstraints(self::getVersionRanges($packageName)); return $provided->matches($constraint); } /** * Returns a version constraint representing all the range(s) which are installed for a given package * * It is easier to use this via isInstalled() with the $constraint argument if you need to check * whether a given version of a package is installed, and not just whether it exists * * @param string $packageName * @return string Version constraint usable with composer/semver */ public static function getVersionRanges($packageName) { foreach (self::getInstalled() as $installed) { if (!isset($installed['versions'][$packageName])) { continue; } $ranges = array(); if (isset($installed['versions'][$packageName]['pretty_version'])) { $ranges[] = $installed['versions'][$packageName]['pretty_version']; } if (array_key_exists('aliases', $installed['versions'][$packageName])) { $ranges = array_merge($ranges, $installed['versions'][$packageName]['aliases']); } if (array_key_exists('replaced', $installed['versions'][$packageName])) { $ranges = array_merge($ranges, $installed['versions'][$packageName]['replaced']); } if (array_key_exists('provided', $installed['versions'][$packageName])) { $ranges = array_merge($ranges, $installed['versions'][$packageName]['provided']); } return implode(' || ', $ranges); } throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); } /** * @param string $packageName * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present */ public static function getVersion($packageName) { foreach (self::getInstalled() as $installed) { if (!isset($installed['versions'][$packageName])) { continue; } if (!isset($installed['versions'][$packageName]['version'])) { return null; } return $installed['versions'][$packageName]['version']; } throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); } /** * @param string $packageName * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as version, use satisfies or getVersionRanges if you need to know if a given version is present */ public static function getPrettyVersion($packageName) { foreach (self::getInstalled() as $installed) { if (!isset($installed['versions'][$packageName])) { continue; } if (!isset($installed['versions'][$packageName]['pretty_version'])) { return null; } return $installed['versions'][$packageName]['pretty_version']; } throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); } /** * @param string $packageName * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as reference */ public static function getReference($packageName) { foreach (self::getInstalled() as $installed) { if (!isset($installed['versions'][$packageName])) { continue; } if (!isset($installed['versions'][$packageName]['reference'])) { return null; } return $installed['versions'][$packageName]['reference']; } throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); } /** * @param string $packageName * @return string|null If the package is being replaced or provided but is not really installed, null will be returned as install path. Packages of type metapackages also have a null install path. */ public static function getInstallPath($packageName) { foreach (self::getInstalled() as $installed) { if (!isset($installed['versions'][$packageName])) { continue; } return isset($installed['versions'][$packageName]['install_path']) ? $installed['versions'][$packageName]['install_path'] : null; } throw new \OutOfBoundsException('Package "' . $packageName . '" is not installed'); } /** * @return array * @psalm-return array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string} */ public static function getRootPackage() { $installed = self::getInstalled(); return $installed[0]['root']; } /** * Returns the raw installed.php data for custom implementations * * @deprecated Use getAllRawData() instead which returns all datasets for all autoloaders present in the process. getRawData only returns the first dataset loaded, which may not be what you expect. * @return array[] * @psalm-return array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>} */ public static function getRawData() { @trigger_error('getRawData only returns the first dataset loaded, which may not be what you expect. Use getAllRawData() instead which returns all datasets for all autoloaders present in the process.', E_USER_DEPRECATED); if (null === self::$installed) { // only require the installed.php file if this file is loaded from its dumped location, // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937 if (substr(__DIR__, -8, 1) !== 'C') { self::$installed = include __DIR__ . '/installed.php'; } else { self::$installed = array(); } } return self::$installed; } /** * Returns the raw data of all installed.php which are currently loaded for custom implementations * * @return array[] * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}> */ public static function getAllRawData() { return self::getInstalled(); } /** * Lets you reload the static array from another file * * This is only useful for complex integrations in which a project needs to use * this class but then also needs to execute another project's autoloader in process, * and wants to ensure both projects have access to their version of installed.php. * * A typical case would be PHPUnit, where it would need to make sure it reads all * the data it needs from this class, then call reload() with * `require $CWD/vendor/composer/installed.php` (or similar) as input to make sure * the project in which it runs can then also use this class safely, without * interference between PHPUnit's dependencies and the project's dependencies. * * @param array[] $data A vendor/composer/installed.php data set * @return void * * @psalm-param array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>} $data */ public static function reload($data) { self::$installed = $data; self::$installedByVendor = array(); } /** * @return array[] * @psalm-return list<array{root: array{name: string, version: string, reference: string, pretty_version: string, aliases: string[], dev: bool, install_path: string, type: string}, versions: array<string, array{dev_requirement: bool, pretty_version?: string, version?: string, aliases?: string[], reference?: string, replaced?: string[], provided?: string[], install_path?: string, type?: string}>}> */ private static function getInstalled() { if (null === self::$canGetVendors) { self::$canGetVendors = method_exists('Composer\Autoload\ClassLoader', 'getRegisteredLoaders'); } $installed = array(); if (self::$canGetVendors) { foreach (ClassLoader::getRegisteredLoaders() as $vendorDir => $loader) { if (isset(self::$installedByVendor[$vendorDir])) { $installed[] = self::$installedByVendor[$vendorDir]; } elseif (is_file($vendorDir.'/composer/installed.php')) { $installed[] = self::$installedByVendor[$vendorDir] = require $vendorDir.'/composer/installed.php'; if (null === self::$installed && strtr($vendorDir.'/composer', '\\', '/') === strtr(__DIR__, '\\', '/')) { self::$installed = $installed[count($installed) - 1]; } } } } if (null === self::$installed) { // only require the installed.php file if this file is loaded from its dumped location, // and not from its source location in the composer/composer package, see https://github.com/composer/composer/issues/9937 if (substr(__DIR__, -8, 1) !== 'C') { self::$installed = require __DIR__ . '/installed.php'; } else { self::$installed = array(); } } $installed[] = self::$installed; return $installed; } } vendor/composer/autoload_real.php 0000664 00000005105 15177071127 0013227 0 ustar 00 <?php // autoload_real.php @generated by Composer class ComposerAutoloaderInit78009960f489460fe06b7cd0acbe1f24 { private static $loader; public static function loadClassLoader($class) { if ('Composer\Autoload\ClassLoader' === $class) { require __DIR__ . '/ClassLoader.php'; } } /** * @return \Composer\Autoload\ClassLoader */ public static function getLoader() { if (null !== self::$loader) { return self::$loader; } require __DIR__ . '/platform_check.php'; spl_autoload_register(array('ComposerAutoloaderInit78009960f489460fe06b7cd0acbe1f24', 'loadClassLoader'), true, true); self::$loader = $loader = new \Composer\Autoload\ClassLoader(\dirname(\dirname(__FILE__))); spl_autoload_unregister(array('ComposerAutoloaderInit78009960f489460fe06b7cd0acbe1f24', 'loadClassLoader')); $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION') && (!function_exists('zend_loader_file_encoded') || !zend_loader_file_encoded()); if ($useStaticLoader) { require __DIR__ . '/autoload_static.php'; call_user_func(\Composer\Autoload\ComposerStaticInit78009960f489460fe06b7cd0acbe1f24::getInitializer($loader)); } else { $map = require __DIR__ . '/autoload_namespaces.php'; foreach ($map as $namespace => $path) { $loader->set($namespace, $path); } $map = require __DIR__ . '/autoload_psr4.php'; foreach ($map as $namespace => $path) { $loader->setPsr4($namespace, $path); } $classMap = require __DIR__ . '/autoload_classmap.php'; if ($classMap) { $loader->addClassMap($classMap); } } $loader->register(true); if ($useStaticLoader) { $includeFiles = Composer\Autoload\ComposerStaticInit78009960f489460fe06b7cd0acbe1f24::$files; } else { $includeFiles = require __DIR__ . '/autoload_files.php'; } foreach ($includeFiles as $fileIdentifier => $file) { composerRequire78009960f489460fe06b7cd0acbe1f24($fileIdentifier, $file); } return $loader; } } /** * @param string $fileIdentifier * @param string $file * @return void */ function composerRequire78009960f489460fe06b7cd0acbe1f24($fileIdentifier, $file) { if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) { $GLOBALS['__composer_autoload_files'][$fileIdentifier] = true; require $file; } } vendor/composer/ClassLoader.php 0000664 00000037304 15177071127 0012616 0 ustar 00 <?php /* * This file is part of Composer. * * (c) Nils Adermann <naderman@naderman.de> * Jordi Boggiano <j.boggiano@seld.be> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Composer\Autoload; /** * ClassLoader implements a PSR-0, PSR-4 and classmap class loader. * * $loader = new \Composer\Autoload\ClassLoader(); * * // register classes with namespaces * $loader->add('Symfony\Component', __DIR__.'/component'); * $loader->add('Symfony', __DIR__.'/framework'); * * // activate the autoloader * $loader->register(); * * // to enable searching the include path (eg. for PEAR packages) * $loader->setUseIncludePath(true); * * In this example, if you try to use a class in the Symfony\Component * namespace or one of its children (Symfony\Component\Console for instance), * the autoloader will first look for the class under the component/ * directory, and it will then fallback to the framework/ directory if not * found before giving up. * * This class is loosely based on the Symfony UniversalClassLoader. * * @author Fabien Potencier <fabien@symfony.com> * @author Jordi Boggiano <j.boggiano@seld.be> * @see https://www.php-fig.org/psr/psr-0/ * @see https://www.php-fig.org/psr/psr-4/ */ class ClassLoader { /** @var ?string */ private $vendorDir; // PSR-4 /** * @var array[] * @psalm-var array<string, array<string, int>> */ private $prefixLengthsPsr4 = array(); /** * @var array[] * @psalm-var array<string, array<int, string>> */ private $prefixDirsPsr4 = array(); /** * @var array[] * @psalm-var array<string, string> */ private $fallbackDirsPsr4 = array(); // PSR-0 /** * @var array[] * @psalm-var array<string, array<string, string[]>> */ private $prefixesPsr0 = array(); /** * @var array[] * @psalm-var array<string, string> */ private $fallbackDirsPsr0 = array(); /** @var bool */ private $useIncludePath = false; /** * @var string[] * @psalm-var array<string, string> */ private $classMap = array(); /** @var bool */ private $classMapAuthoritative = false; /** * @var bool[] * @psalm-var array<string, bool> */ private $missingClasses = array(); /** @var ?string */ private $apcuPrefix; /** * @var self[] */ private static $registeredLoaders = array(); /** * @param ?string $vendorDir */ public function __construct($vendorDir = null) { $this->vendorDir = $vendorDir; } /** * @return string[] */ public function getPrefixes() { if (!empty($this->prefixesPsr0)) { return call_user_func_array('array_merge', array_values($this->prefixesPsr0)); } return array(); } /** * @return array[] * @psalm-return array<string, array<int, string>> */ public function getPrefixesPsr4() { return $this->prefixDirsPsr4; } /** * @return array[] * @psalm-return array<string, string> */ public function getFallbackDirs() { return $this->fallbackDirsPsr0; } /** * @return array[] * @psalm-return array<string, string> */ public function getFallbackDirsPsr4() { return $this->fallbackDirsPsr4; } /** * @return string[] Array of classname => path * @psalm-return array<string, string> */ public function getClassMap() { return $this->classMap; } /** * @param string[] $classMap Class to filename map * @psalm-param array<string, string> $classMap * * @return void */ public function addClassMap(array $classMap) { if ($this->classMap) { $this->classMap = array_merge($this->classMap, $classMap); } else { $this->classMap = $classMap; } } /** * Registers a set of PSR-0 directories for a given prefix, either * appending or prepending to the ones previously set for this prefix. * * @param string $prefix The prefix * @param string[]|string $paths The PSR-0 root directories * @param bool $prepend Whether to prepend the directories * * @return void */ public function add($prefix, $paths, $prepend = false) { if (!$prefix) { if ($prepend) { $this->fallbackDirsPsr0 = array_merge( (array) $paths, $this->fallbackDirsPsr0 ); } else { $this->fallbackDirsPsr0 = array_merge( $this->fallbackDirsPsr0, (array) $paths ); } return; } $first = $prefix[0]; if (!isset($this->prefixesPsr0[$first][$prefix])) { $this->prefixesPsr0[$first][$prefix] = (array) $paths; return; } if ($prepend) { $this->prefixesPsr0[$first][$prefix] = array_merge( (array) $paths, $this->prefixesPsr0[$first][$prefix] ); } else { $this->prefixesPsr0[$first][$prefix] = array_merge( $this->prefixesPsr0[$first][$prefix], (array) $paths ); } } /** * Registers a set of PSR-4 directories for a given namespace, either * appending or prepending to the ones previously set for this namespace. * * @param string $prefix The prefix/namespace, with trailing '\\' * @param string[]|string $paths The PSR-4 base directories * @param bool $prepend Whether to prepend the directories * * @throws \InvalidArgumentException * * @return void */ public function addPsr4($prefix, $paths, $prepend = false) { if (!$prefix) { // Register directories for the root namespace. if ($prepend) { $this->fallbackDirsPsr4 = array_merge( (array) $paths, $this->fallbackDirsPsr4 ); } else { $this->fallbackDirsPsr4 = array_merge( $this->fallbackDirsPsr4, (array) $paths ); } } elseif (!isset($this->prefixDirsPsr4[$prefix])) { // Register directories for a new namespace. $length = strlen($prefix); if ('\\' !== $prefix[$length - 1]) { throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator."); } $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length; $this->prefixDirsPsr4[$prefix] = (array) $paths; } elseif ($prepend) { // Prepend directories for an already registered namespace. $this->prefixDirsPsr4[$prefix] = array_merge( (array) $paths, $this->prefixDirsPsr4[$prefix] ); } else { // Append directories for an already registered namespace. $this->prefixDirsPsr4[$prefix] = array_merge( $this->prefixDirsPsr4[$prefix], (array) $paths ); } } /** * Registers a set of PSR-0 directories for a given prefix, * replacing any others previously set for this prefix. * * @param string $prefix The prefix * @param string[]|string $paths The PSR-0 base directories * * @return void */ public function set($prefix, $paths) { if (!$prefix) { $this->fallbackDirsPsr0 = (array) $paths; } else { $this->prefixesPsr0[$prefix[0]][$prefix] = (array) $paths; } } /** * Registers a set of PSR-4 directories for a given namespace, * replacing any others previously set for this namespace. * * @param string $prefix The prefix/namespace, with trailing '\\' * @param string[]|string $paths The PSR-4 base directories * * @throws \InvalidArgumentException * * @return void */ public function setPsr4($prefix, $paths) { if (!$prefix) { $this->fallbackDirsPsr4 = (array) $paths; } else { $length = strlen($prefix); if ('\\' !== $prefix[$length - 1]) { throw new \InvalidArgumentException("A non-empty PSR-4 prefix must end with a namespace separator."); } $this->prefixLengthsPsr4[$prefix[0]][$prefix] = $length; $this->prefixDirsPsr4[$prefix] = (array) $paths; } } /** * Turns on searching the include path for class files. * * @param bool $useIncludePath * * @return void */ public function setUseIncludePath($useIncludePath) { $this->useIncludePath = $useIncludePath; } /** * Can be used to check if the autoloader uses the include path to check * for classes. * * @return bool */ public function getUseIncludePath() { return $this->useIncludePath; } /** * Turns off searching the prefix and fallback directories for classes * that have not been registered with the class map. * * @param bool $classMapAuthoritative * * @return void */ public function setClassMapAuthoritative($classMapAuthoritative) { $this->classMapAuthoritative = $classMapAuthoritative; } /** * Should class lookup fail if not found in the current class map? * * @return bool */ public function isClassMapAuthoritative() { return $this->classMapAuthoritative; } /** * APCu prefix to use to cache found/not-found classes, if the extension is enabled. * * @param string|null $apcuPrefix * * @return void */ public function setApcuPrefix($apcuPrefix) { $this->apcuPrefix = function_exists('apcu_fetch') && filter_var(ini_get('apc.enabled'), FILTER_VALIDATE_BOOLEAN) ? $apcuPrefix : null; } /** * The APCu prefix in use, or null if APCu caching is not enabled. * * @return string|null */ public function getApcuPrefix() { return $this->apcuPrefix; } /** * Registers this instance as an autoloader. * * @param bool $prepend Whether to prepend the autoloader or not * * @return void */ public function register($prepend = false) { spl_autoload_register(array($this, 'loadClass'), true, $prepend); 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'/symfony/routing', ), 'Symfony\\Component\\HttpFoundation\\' => array ( 0 => __DIR__ . '/..' . '/symfony/http-foundation', ), 'React\\Stream\\' => array ( 0 => __DIR__ . '/..' . '/react/stream/src', ), 'React\\Socket\\' => array ( 0 => __DIR__ . '/..' . '/react/socket/src', ), 'React\\Promise\\Timer\\' => array ( 0 => __DIR__ . '/..' . '/react/promise-timer/src', ), 'React\\Promise\\' => array ( 0 => __DIR__ . '/..' . '/react/promise/src', ), 'React\\EventLoop\\' => array ( 0 => __DIR__ . '/..' . '/react/event-loop/src', ), 'React\\Dns\\' => array ( 0 => __DIR__ . '/..' . '/react/dns/src', ), 'React\\Cache\\' => array ( 0 => __DIR__ . '/..' . '/react/cache/src', ), 'Ratchet\\RFC6455\\' => array ( 0 => __DIR__ . '/..' . '/ratchet/rfc6455/src', ), 'Ratchet\\' => array ( 0 => __DIR__ . '/..' . '/cboden/ratchet/src/Ratchet', ), 'Psr\\Http\\Message\\' => array ( 0 => __DIR__ . '/..' . '/psr/http-message/src', 1 => __DIR__ . '/..' . '/psr/http-factory/src', ), 'GuzzleHttp\\Psr7\\' => array ( 0 => __DIR__ . '/..' . '/guzzlehttp/psr7/src', ), ); public static $prefixesPsr0 = array ( 'E' => array ( 'Evenement' => array ( 0 => __DIR__ . '/..' . '/evenement/evenement/src', ), ), ); public static $classMap = array ( 'Attribute' => __DIR__ . '/..' . '/symfony/polyfill-php80/Resources/stubs/Attribute.php', 'Composer\\InstalledVersions' => __DIR__ . '/..' . '/composer/InstalledVersions.php', 'Stringable' => __DIR__ . '/..' . '/symfony/polyfill-php80/Resources/stubs/Stringable.php', 'UnhandledMatchError' => __DIR__ . '/..' . '/symfony/polyfill-php80/Resources/stubs/UnhandledMatchError.php', 'ValueError' => __DIR__ . '/..' . '/symfony/polyfill-php80/Resources/stubs/ValueError.php', ); public static function getInitializer(ClassLoader $loader) { return \Closure::bind(function () use ($loader) { $loader->prefixLengthsPsr4 = ComposerStaticInit78009960f489460fe06b7cd0acbe1f24::$prefixLengthsPsr4; $loader->prefixDirsPsr4 = ComposerStaticInit78009960f489460fe06b7cd0acbe1f24::$prefixDirsPsr4; $loader->prefixesPsr0 = ComposerStaticInit78009960f489460fe06b7cd0acbe1f24::$prefixesPsr0; $loader->classMap = ComposerStaticInit78009960f489460fe06b7cd0acbe1f24::$classMap; }, null, ClassLoader::class); } } vendor/composer/installed.php 0000664 00000017606 15177071127 0012404 0 ustar 00 <?php return array( 'root' => array( 'pretty_version' => '1.0.0+no-version-set', 'version' => '1.0.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../../', 'aliases' => array(), 'reference' => NULL, 'name' => '__root__', 'dev' => true, ), 'versions' => array( '__root__' => array( 'pretty_version' => '1.0.0+no-version-set', 'version' => '1.0.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../../', 'aliases' => array(), 'reference' => NULL, 'dev_requirement' => false, ), 'cboden/ratchet' => array( 'pretty_version' => 'v0.4.4', 'version' => '0.4.4.0', 'type' => 'library', 'install_path' => __DIR__ . '/../cboden/ratchet', 'aliases' => array(), 'reference' => '5012dc954541b40c5599d286fd40653f5716a38f', 'dev_requirement' => false, ), 'evenement/evenement' => array( 'pretty_version' => 'v3.0.1', 'version' => '3.0.1.0', 'type' => 'library', 'install_path' => __DIR__ . '/../evenement/evenement', 'aliases' => array(), 'reference' => '531bfb9d15f8aa57454f5f0285b18bec903b8fb7', 'dev_requirement' => false, ), 'guzzlehttp/psr7' => array( 'pretty_version' => '2.1.0', 'version' => '2.1.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../guzzlehttp/psr7', 'aliases' => array(), 'reference' => '089edd38f5b8abba6cb01567c2a8aaa47cec4c72', 'dev_requirement' => false, ), 'psr/http-factory' => array( 'pretty_version' => '1.0.1', 'version' => '1.0.1.0', 'type' => 'library', 'install_path' => __DIR__ . '/../psr/http-factory', 'aliases' => array(), 'reference' => '12ac7fcd07e5b077433f5f2bee95b3a771bf61be', 'dev_requirement' => false, ), 'psr/http-factory-implementation' => array( 'dev_requirement' => false, 'provided' => array( 0 => '1.0', ), ), 'psr/http-message' => array( 'pretty_version' => '1.0.1', 'version' => '1.0.1.0', 'type' => 'library', 'install_path' => __DIR__ . '/../psr/http-message', 'aliases' => array(), 'reference' => 'f6561bf28d520154e4b0ec72be95418abe6d9363', 'dev_requirement' => false, ), 'psr/http-message-implementation' => array( 'dev_requirement' => false, 'provided' => array( 0 => '1.0', ), ), 'ralouphie/getallheaders' => array( 'pretty_version' => '3.0.3', 'version' => '3.0.3.0', 'type' => 'library', 'install_path' => __DIR__ . '/../ralouphie/getallheaders', 'aliases' => array(), 'reference' => '120b605dfeb996808c31b6477290a714d356e822', 'dev_requirement' => false, ), 'ratchet/rfc6455' => array( 'pretty_version' => 'v0.3.1', 'version' => '0.3.1.0', 'type' => 'library', 'install_path' => __DIR__ . '/../ratchet/rfc6455', 'aliases' => array(), 'reference' => '7c964514e93456a52a99a20fcfa0de242a43ccdb', 'dev_requirement' => false, ), 'react/cache' => array( 'pretty_version' => 'v1.1.1', 'version' => '1.1.1.0', 'type' => 'library', 'install_path' => __DIR__ . '/../react/cache', 'aliases' => array(), 'reference' => '4bf736a2cccec7298bdf745db77585966fc2ca7e', 'dev_requirement' => false, ), 'react/dns' => array( 'pretty_version' => 'v1.9.0', 'version' => '1.9.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../react/dns', 'aliases' => array(), 'reference' => '6d38296756fa644e6cb1bfe95eff0f9a4ed6edcb', 'dev_requirement' => false, ), 'react/event-loop' => array( 'pretty_version' => 'v1.2.0', 'version' => '1.2.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../react/event-loop', 'aliases' => array(), 'reference' => 'be6dee480fc4692cec0504e65eb486e3be1aa6f2', 'dev_requirement' => false, ), 'react/promise' => array( 'pretty_version' => 'v2.8.0', 'version' => '2.8.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../react/promise', 'aliases' => array(), 'reference' => 'f3cff96a19736714524ca0dd1d4130de73dbbbc4', 'dev_requirement' => false, ), 'react/promise-timer' => array( 'pretty_version' => 'v1.8.0', 'version' => '1.8.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../react/promise-timer', 'aliases' => array(), 'reference' => '0bbbcc79589e5bfdddba68a287f1cb805581a479', 'dev_requirement' => false, ), 'react/socket' => array( 'pretty_version' => 'v1.10.0', 'version' => '1.10.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../react/socket', 'aliases' => array(), 'reference' => 'd132fde589ea97f4165f2d94b5296499eac125ec', 'dev_requirement' => false, ), 'react/stream' => array( 'pretty_version' => 'v1.2.0', 'version' => '1.2.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../react/stream', 'aliases' => array(), 'reference' => '7a423506ee1903e89f1e08ec5f0ed430ff784ae9', 'dev_requirement' => false, ), 'symfony/deprecation-contracts' => array( 'pretty_version' => 'v2.5.0', 'version' => '2.5.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../symfony/deprecation-contracts', 'aliases' => array(), 'reference' => '6f981ee24cf69ee7ce9736146d1c57c2780598a8', 'dev_requirement' => false, ), 'symfony/http-foundation' => array( 'pretty_version' => 'v5.4.2', 'version' => '5.4.2.0', 'type' => 'library', 'install_path' => __DIR__ . '/../symfony/http-foundation', 'aliases' => array(), 'reference' => 'ce952af52877eaf3eab5d0c08cc0ea865ed37313', 'dev_requirement' => false, ), 'symfony/polyfill-mbstring' => array( 'pretty_version' => 'v1.24.0', 'version' => '1.24.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../symfony/polyfill-mbstring', 'aliases' => array(), 'reference' => '0abb51d2f102e00a4eefcf46ba7fec406d245825', 'dev_requirement' => false, ), 'symfony/polyfill-php80' => array( 'pretty_version' => 'v1.24.0', 'version' => '1.24.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../symfony/polyfill-php80', 'aliases' => array(), 'reference' => '57b712b08eddb97c762a8caa32c84e037892d2e9', 'dev_requirement' => false, ), 'symfony/routing' => array( 'pretty_version' => 'v5.4.0', 'version' => '5.4.0.0', 'type' => 'library', 'install_path' => __DIR__ . '/../symfony/routing', 'aliases' => array(), 'reference' => '9eeae93c32ca86746e5d38f3679e9569981038b1', 'dev_requirement' => false, ), ), ); vendor/guzzlehttp/psr7/vendor-bin/phpstan/composer.json 0000664 00000000323 15177071127 0017426 0 ustar 00 { "require": { "php": "^7.2.5 || ^8.0", "phpstan/phpstan": "0.12.81", "phpstan/phpstan-deprecation-rules": "0.12.6" }, "config": { "preferred-install": "dist" } } vendor/guzzlehttp/psr7/vendor-bin/psalm/composer.json 0000664 00000000225 15177071127 0017066 0 ustar 00 { "require": { "php": "^7.2.5 || ^8.0", "psalm/phar": "4.6.2" }, "config": { "preferred-install": "dist" } } vendor/guzzlehttp/psr7/vendor-bin/php-cs-fixer/composer.json 0000664 00000000244 15177071127 0020260 0 ustar 00 { "require": { "php": "^7.2.5 || ^8.0", "friendsofphp/php-cs-fixer": "3.2.1" }, "config": { "preferred-install": "dist" } } vendor/guzzlehttp/psr7/src/Exception/MalformedUriException.php 0000664 00000000365 15177071127 0020675 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7\Exception; use InvalidArgumentException; /** * Exception thrown if a URI cannot be parsed because it's malformed. */ class MalformedUriException extends InvalidArgumentException { } vendor/guzzlehttp/psr7/src/error_log 0000644 00000007756 15177071127 0013707 0 ustar 00 [06-May-2026 02:11:27 UTC] PHP Fatal error: Uncaught Error: Interface "Psr\Http\Message\UploadedFileInterface" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/UploadedFile.php:12 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/UploadedFile.php on line 12 [06-May-2026 02:11:29 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/InflateStream.php on line 20 [06-May-2026 02:11:31 UTC] PHP Fatal error: Uncaught Error: Interface "Psr\Http\Message\StreamInterface" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/BufferStream.php:17 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/BufferStream.php on line 17 [06-May-2026 02:11:33 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/LimitStream.php on line 12 [06-May-2026 02:11:35 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\MessageTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/Response.php on line 13 [06-May-2026 02:11:36 UTC] PHP Fatal error: Uncaught Error: Interface "Psr\Http\Message\StreamInterface" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/FnStream.php:15 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/FnStream.php on line 15 [06-May-2026 02:11:36 UTC] PHP Fatal error: Uncaught Error: Interface "Psr\Http\Message\StreamInterface" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/PumpStream.php:19 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/PumpStream.php on line 19 [06-May-2026 02:11:37 UTC] PHP Fatal error: Uncaught Error: Interface "Psr\Http\Message\UriInterface" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/Uri.php:17 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/Uri.php on line 17 [06-May-2026 02:11:37 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/MultipartStream.php on line 13 [06-May-2026 02:11:39 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/CachingStream.php on line 13 [06-May-2026 02:11:39 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/NoSeekStream.php on line 12 [06-May-2026 02:11:39 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/DroppingStream.php on line 13 [06-May-2026 02:11:39 UTC] PHP Fatal error: Uncaught Error: Interface "Psr\Http\Message\StreamInterface" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/Stream.php:12 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/Stream.php on line 12 [06-May-2026 02:11:40 UTC] PHP Fatal error: Uncaught Error: Class "GuzzleHttp\Psr7\Request" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/ServerRequest.php:27 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/ServerRequest.php on line 27 [06-May-2026 02:11:43 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\MessageTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/Request.php on line 15 [06-May-2026 02:11:46 UTC] PHP Fatal error: Trait "GuzzleHttp\Psr7\StreamDecoratorTrait" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/LazyOpenStream.php on line 13 [06-May-2026 02:11:51 UTC] PHP Fatal error: Uncaught Error: Interface "Psr\Http\Message\StreamInterface" not found in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/AppendStream.php:14 Stack trace: #0 {main} thrown in /home/toptrendingappst/bin/vendor/guzzlehttp/psr7/src/AppendStream.php on line 14 vendor/guzzlehttp/psr7/src/AppendStream.php 0000664 00000013531 15177071127 0015054 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Reads from multiple streams, one after the other. * * This is a read-only stream decorator. */ final class AppendStream implements StreamInterface { /** @var StreamInterface[] Streams being decorated */ private $streams = []; /** @var bool */ private $seekable = true; /** @var int */ private $current = 0; /** @var int */ private $pos = 0; /** * @param StreamInterface[] $streams Streams to decorate. Each stream must * be readable. */ public function __construct(array $streams = []) { foreach ($streams as $stream) { $this->addStream($stream); } } public function __toString(): string { try { $this->rewind(); return $this->getContents(); } catch (\Throwable $e) { if (\PHP_VERSION_ID >= 70400) { throw $e; } trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR); return ''; } } /** * Add a stream to the AppendStream * * @param StreamInterface $stream Stream to append. Must be readable. * * @throws \InvalidArgumentException if the stream is not readable */ public function addStream(StreamInterface $stream): void { if (!$stream->isReadable()) { throw new \InvalidArgumentException('Each stream must be readable'); } // The stream is only seekable if all streams are seekable if (!$stream->isSeekable()) { $this->seekable = false; } $this->streams[] = $stream; } public function getContents(): string { return Utils::copyToString($this); } /** * Closes each attached stream. */ public function close(): void { $this->pos = $this->current = 0; $this->seekable = true; foreach ($this->streams as $stream) { $stream->close(); } $this->streams = []; } /** * Detaches each attached stream. * * Returns null as it's not clear which underlying stream resource to return. */ public function detach() { $this->pos = $this->current = 0; $this->seekable = true; foreach ($this->streams as $stream) { $stream->detach(); } $this->streams = []; return null; } public function tell(): int { return $this->pos; } /** * Tries to calculate the size by adding the size of each stream. * * If any of the streams do not return a valid number, then the size of the * append stream cannot be determined and null is returned. */ public function getSize(): ?int { $size = 0; foreach ($this->streams as $stream) { $s = $stream->getSize(); if ($s === null) { return null; } $size += $s; } return $size; } public function eof(): bool { return !$this->streams || ($this->current >= count($this->streams) - 1 && $this->streams[$this->current]->eof()); } public function rewind(): void { $this->seek(0); } /** * Attempts to seek to the given position. Only supports SEEK_SET. */ public function seek($offset, $whence = SEEK_SET): void { if (!$this->seekable) { throw new \RuntimeException('This AppendStream is not seekable'); } elseif ($whence !== SEEK_SET) { throw new \RuntimeException('The AppendStream can only seek with SEEK_SET'); } $this->pos = $this->current = 0; // Rewind each stream foreach ($this->streams as $i => $stream) { try { $stream->rewind(); } catch (\Exception $e) { throw new \RuntimeException('Unable to seek stream ' . $i . ' of the AppendStream', 0, $e); } } // Seek to the actual position by reading from each stream while ($this->pos < $offset && !$this->eof()) { $result = $this->read(min(8096, $offset - $this->pos)); if ($result === '') { break; } } } /** * Reads from all of the appended streams until the length is met or EOF. */ public function read($length): string { $buffer = ''; $total = count($this->streams) - 1; $remaining = $length; $progressToNext = false; while ($remaining > 0) { // Progress to the next stream if needed. if ($progressToNext || $this->streams[$this->current]->eof()) { $progressToNext = false; if ($this->current === $total) { break; } $this->current++; } $result = $this->streams[$this->current]->read($remaining); if ($result === '') { $progressToNext = true; continue; } $buffer .= $result; $remaining = $length - strlen($buffer); } $this->pos += strlen($buffer); return $buffer; } public function isReadable(): bool { return true; } public function isWritable(): bool { return false; } public function isSeekable(): bool { return $this->seekable; } public function write($string): int { throw new \RuntimeException('Cannot write to an AppendStream'); } /** * {@inheritdoc} * * @return mixed */ public function getMetadata($key = null) { return $key ? null : []; } } vendor/guzzlehttp/psr7/src/Query.php 0000664 00000007070 15177071127 0013577 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; final class Query { /** * Parse a query string into an associative array. * * If multiple values are found for the same key, the value of that key * value pair will become an array. This function does not parse nested * PHP style arrays into an associative array (e.g., `foo[a]=1&foo[b]=2` * will be parsed into `['foo[a]' => '1', 'foo[b]' => '2'])`. * * @param string $str Query string to parse * @param int|bool $urlEncoding How the query string is encoded */ public static function parse(string $str, $urlEncoding = true): array { $result = []; if ($str === '') { return $result; } if ($urlEncoding === true) { $decoder = function ($value) { return rawurldecode(str_replace('+', ' ', (string) $value)); }; } elseif ($urlEncoding === PHP_QUERY_RFC3986) { $decoder = 'rawurldecode'; } elseif ($urlEncoding === PHP_QUERY_RFC1738) { $decoder = 'urldecode'; } else { $decoder = function ($str) { return $str; }; } foreach (explode('&', $str) as $kvp) { $parts = explode('=', $kvp, 2); $key = $decoder($parts[0]); $value = isset($parts[1]) ? $decoder($parts[1]) : null; if (!isset($result[$key])) { $result[$key] = $value; } else { if (!is_array($result[$key])) { $result[$key] = [$result[$key]]; } $result[$key][] = $value; } } return $result; } /** * Build a query string from an array of key value pairs. * * This function can use the return value of `parse()` to build a query * string. This function does not modify the provided keys when an array is * encountered (like `http_build_query()` would). * * @param array $params Query string parameters. * @param int|false $encoding Set to false to not encode, PHP_QUERY_RFC3986 * to encode using RFC3986, or PHP_QUERY_RFC1738 * to encode using RFC1738. */ public static function build(array $params, $encoding = PHP_QUERY_RFC3986): string { if (!$params) { return ''; } if ($encoding === false) { $encoder = function (string $str): string { return $str; }; } elseif ($encoding === PHP_QUERY_RFC3986) { $encoder = 'rawurlencode'; } elseif ($encoding === PHP_QUERY_RFC1738) { $encoder = 'urlencode'; } else { throw new \InvalidArgumentException('Invalid type'); } $qs = ''; foreach ($params as $k => $v) { $k = $encoder((string) $k); if (!is_array($v)) { $qs .= $k; $v = is_bool($v) ? (int) $v : $v; if ($v !== null) { $qs .= '=' . $encoder((string) $v); } $qs .= '&'; } else { foreach ($v as $vv) { $qs .= $k; $vv = is_bool($vv) ? (int) $vv : $vv; if ($vv !== null) { $qs .= '=' . $encoder((string) $vv); } $qs .= '&'; } } } return $qs ? (string) substr($qs, 0, -1) : ''; } } vendor/guzzlehttp/psr7/src/PumpStream.php 0000664 00000010773 15177071127 0014573 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Provides a read only stream that pumps data from a PHP callable. * * When invoking the provided callable, the PumpStream will pass the amount of * data requested to read to the callable. The callable can choose to ignore * this value and return fewer or more bytes than requested. Any extra data * returned by the provided callable is buffered internally until drained using * the read() function of the PumpStream. The provided callable MUST return * false when there is no more data to read. */ final class PumpStream implements StreamInterface { /** @var callable|null */ private $source; /** @var int|null */ private $size; /** @var int */ private $tellPos = 0; /** @var array */ private $metadata; /** @var BufferStream */ private $buffer; /** * @param callable(int): (string|null|false) $source Source of the stream data. The callable MAY * accept an integer argument used to control the * amount of data to return. The callable MUST * return a string when called, or false|null on error * or EOF. * @param array{size?: int, metadata?: array} $options Stream options: * - metadata: Hash of metadata to use with stream. * - size: Size of the stream, if known. */ public function __construct(callable $source, array $options = []) { $this->source = $source; $this->size = $options['size'] ?? null; $this->metadata = $options['metadata'] ?? []; $this->buffer = new BufferStream(); } public function __toString(): string { try { return Utils::copyToString($this); } catch (\Throwable $e) { if (\PHP_VERSION_ID >= 70400) { throw $e; } trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR); return ''; } } public function close(): void { $this->detach(); } public function detach() { $this->tellPos = 0; $this->source = null; return null; } public function getSize(): ?int { return $this->size; } public function tell(): int { return $this->tellPos; } public function eof(): bool { return $this->source === null; } public function isSeekable(): bool { return false; } public function rewind(): void { $this->seek(0); } public function seek($offset, $whence = SEEK_SET): void { throw new \RuntimeException('Cannot seek a PumpStream'); } public function isWritable(): bool { return false; } public function write($string): int { throw new \RuntimeException('Cannot write to a PumpStream'); } public function isReadable(): bool { return true; } public function read($length): string { $data = $this->buffer->read($length); $readLen = strlen($data); $this->tellPos += $readLen; $remaining = $length - $readLen; if ($remaining) { $this->pump($remaining); $data .= $this->buffer->read($remaining); $this->tellPos += strlen($data) - $readLen; } return $data; } public function getContents(): string { $result = ''; while (!$this->eof()) { $result .= $this->read(1000000); } return $result; } /** * {@inheritdoc} * * @return mixed */ public function getMetadata($key = null) { if (!$key) { return $this->metadata; } return $this->metadata[$key] ?? null; } private function pump(int $length): void { if ($this->source) { do { $data = call_user_func($this->source, $length); if ($data === false || $data === null) { $this->source = null; return; } $this->buffer->write($data); $length -= strlen($data); } while ($length > 0); } } } vendor/guzzlehttp/psr7/src/UriNormalizer.php 0000664 00000020343 15177071127 0015272 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\UriInterface; /** * Provides methods to normalize and compare URIs. * * @author Tobias Schultze * * @link https://tools.ietf.org/html/rfc3986#section-6 */ final class UriNormalizer { /** * Default normalizations which only include the ones that preserve semantics. */ public const PRESERVING_NORMALIZATIONS = self::CAPITALIZE_PERCENT_ENCODING | self::DECODE_UNRESERVED_CHARACTERS | self::CONVERT_EMPTY_PATH | self::REMOVE_DEFAULT_HOST | self::REMOVE_DEFAULT_PORT | self::REMOVE_DOT_SEGMENTS; /** * All letters within a percent-encoding triplet (e.g., "%3A") are case-insensitive, and should be capitalized. * * Example: http://example.org/a%c2%b1b → http://example.org/a%C2%B1b */ public const CAPITALIZE_PERCENT_ENCODING = 1; /** * Decodes percent-encoded octets of unreserved characters. * * For consistency, percent-encoded octets in the ranges of ALPHA (%41–%5A and %61–%7A), DIGIT (%30–%39), * hyphen (%2D), period (%2E), underscore (%5F), or tilde (%7E) should not be created by URI producers and, * when found in a URI, should be decoded to their corresponding unreserved characters by URI normalizers. * * Example: http://example.org/%7Eusern%61me/ → http://example.org/~username/ */ public const DECODE_UNRESERVED_CHARACTERS = 2; /** * Converts the empty path to "/" for http and https URIs. * * Example: http://example.org → http://example.org/ */ public const CONVERT_EMPTY_PATH = 4; /** * Removes the default host of the given URI scheme from the URI. * * Only the "file" scheme defines the default host "localhost". * All of `file:/myfile`, `file:///myfile`, and `file://localhost/myfile` * are equivalent according to RFC 3986. The first format is not accepted * by PHPs stream functions and thus already normalized implicitly to the * second format in the Uri class. See `GuzzleHttp\Psr7\Uri::composeComponents`. * * Example: file://localhost/myfile → file:///myfile */ public const REMOVE_DEFAULT_HOST = 8; /** * Removes the default port of the given URI scheme from the URI. * * Example: http://example.org:80/ → http://example.org/ */ public const REMOVE_DEFAULT_PORT = 16; /** * Removes unnecessary dot-segments. * * Dot-segments in relative-path references are not removed as it would * change the semantics of the URI reference. * * Example: http://example.org/../a/b/../c/./d.html → http://example.org/a/c/d.html */ public const REMOVE_DOT_SEGMENTS = 32; /** * Paths which include two or more adjacent slashes are converted to one. * * Webservers usually ignore duplicate slashes and treat those URIs equivalent. * But in theory those URIs do not need to be equivalent. So this normalization * may change the semantics. Encoded slashes (%2F) are not removed. * * Example: http://example.org//foo///bar.html → http://example.org/foo/bar.html */ public const REMOVE_DUPLICATE_SLASHES = 64; /** * Sort query parameters with their values in alphabetical order. * * However, the order of parameters in a URI may be significant (this is not defined by the standard). * So this normalization is not safe and may change the semantics of the URI. * * Example: ?lang=en&article=fred → ?article=fred&lang=en * * Note: The sorting is neither locale nor Unicode aware (the URI query does not get decoded at all) as the * purpose is to be able to compare URIs in a reproducible way, not to have the params sorted perfectly. */ public const SORT_QUERY_PARAMETERS = 128; /** * Returns a normalized URI. * * The scheme and host component are already normalized to lowercase per PSR-7 UriInterface. * This methods adds additional normalizations that can be configured with the $flags parameter. * * PSR-7 UriInterface cannot distinguish between an empty component and a missing component as * getQuery(), getFragment() etc. always return a string. This means the URIs "/?#" and "/" are * treated equivalent which is not necessarily true according to RFC 3986. But that difference * is highly uncommon in reality. So this potential normalization is implied in PSR-7 as well. * * @param UriInterface $uri The URI to normalize * @param int $flags A bitmask of normalizations to apply, see constants * * @link https://tools.ietf.org/html/rfc3986#section-6.2 */ public static function normalize(UriInterface $uri, int $flags = self::PRESERVING_NORMALIZATIONS): UriInterface { if ($flags & self::CAPITALIZE_PERCENT_ENCODING) { $uri = self::capitalizePercentEncoding($uri); } if ($flags & self::DECODE_UNRESERVED_CHARACTERS) { $uri = self::decodeUnreservedCharacters($uri); } if ($flags & self::CONVERT_EMPTY_PATH && $uri->getPath() === '' && ($uri->getScheme() === 'http' || $uri->getScheme() === 'https') ) { $uri = $uri->withPath('/'); } if ($flags & self::REMOVE_DEFAULT_HOST && $uri->getScheme() === 'file' && $uri->getHost() === 'localhost') { $uri = $uri->withHost(''); } if ($flags & self::REMOVE_DEFAULT_PORT && $uri->getPort() !== null && Uri::isDefaultPort($uri)) { $uri = $uri->withPort(null); } if ($flags & self::REMOVE_DOT_SEGMENTS && !Uri::isRelativePathReference($uri)) { $uri = $uri->withPath(UriResolver::removeDotSegments($uri->getPath())); } if ($flags & self::REMOVE_DUPLICATE_SLASHES) { $uri = $uri->withPath(preg_replace('#//++#', '/', $uri->getPath())); } if ($flags & self::SORT_QUERY_PARAMETERS && $uri->getQuery() !== '') { $queryKeyValues = explode('&', $uri->getQuery()); sort($queryKeyValues); $uri = $uri->withQuery(implode('&', $queryKeyValues)); } return $uri; } /** * Whether two URIs can be considered equivalent. * * Both URIs are normalized automatically before comparison with the given $normalizations bitmask. The method also * accepts relative URI references and returns true when they are equivalent. This of course assumes they will be * resolved against the same base URI. If this is not the case, determination of equivalence or difference of * relative references does not mean anything. * * @param UriInterface $uri1 An URI to compare * @param UriInterface $uri2 An URI to compare * @param int $normalizations A bitmask of normalizations to apply, see constants * * @link https://tools.ietf.org/html/rfc3986#section-6.1 */ public static function isEquivalent(UriInterface $uri1, UriInterface $uri2, int $normalizations = self::PRESERVING_NORMALIZATIONS): bool { return (string) self::normalize($uri1, $normalizations) === (string) self::normalize($uri2, $normalizations); } private static function capitalizePercentEncoding(UriInterface $uri): UriInterface { $regex = '/(?:%[A-Fa-f0-9]{2})++/'; $callback = function (array $match) { return strtoupper($match[0]); }; return $uri->withPath( preg_replace_callback($regex, $callback, $uri->getPath()) )->withQuery( preg_replace_callback($regex, $callback, $uri->getQuery()) ); } private static function decodeUnreservedCharacters(UriInterface $uri): UriInterface { $regex = '/%(?:2D|2E|5F|7E|3[0-9]|[46][1-9A-F]|[57][0-9A])/i'; $callback = function (array $match) { return rawurldecode($match[0]); }; return $uri->withPath( preg_replace_callback($regex, $callback, $uri->getPath()) )->withQuery( preg_replace_callback($regex, $callback, $uri->getQuery()) ); } private function __construct() { // cannot be instantiated } } vendor/guzzlehttp/psr7/src/FnStream.php 0000664 00000010600 15177071127 0014202 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Compose stream implementations based on a hash of functions. * * Allows for easy testing and extension of a provided stream without needing * to create a concrete class for a simple extension point. */ final class FnStream implements StreamInterface { private const SLOTS = [ '__toString', 'close', 'detach', 'rewind', 'getSize', 'tell', 'eof', 'isSeekable', 'seek', 'isWritable', 'write', 'isReadable', 'read', 'getContents', 'getMetadata' ]; /** @var array<string, callable> */ private $methods; /** * @param array<string, callable> $methods Hash of method name to a callable. */ public function __construct(array $methods) { $this->methods = $methods; // Create the functions on the class foreach ($methods as $name => $fn) { $this->{'_fn_' . $name} = $fn; } } /** * Lazily determine which methods are not implemented. * * @throws \BadMethodCallException */ public function __get(string $name): void { throw new \BadMethodCallException(str_replace('_fn_', '', $name) . '() is not implemented in the FnStream'); } /** * The close method is called on the underlying stream only if possible. */ public function __destruct() { if (isset($this->_fn_close)) { call_user_func($this->_fn_close); } } /** * An unserialize would allow the __destruct to run when the unserialized value goes out of scope. * * @throws \LogicException */ public function __wakeup(): void { throw new \LogicException('FnStream should never be unserialized'); } /** * Adds custom functionality to an underlying stream by intercepting * specific method calls. * * @param StreamInterface $stream Stream to decorate * @param array<string, callable> $methods Hash of method name to a closure * * @return FnStream */ public static function decorate(StreamInterface $stream, array $methods) { // If any of the required methods were not provided, then simply // proxy to the decorated stream. foreach (array_diff(self::SLOTS, array_keys($methods)) as $diff) { /** @var callable $callable */ $callable = [$stream, $diff]; $methods[$diff] = $callable; } return new self($methods); } public function __toString(): string { try { return call_user_func($this->_fn___toString); } catch (\Throwable $e) { if (\PHP_VERSION_ID >= 70400) { throw $e; } trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR); return ''; } } public function close(): void { call_user_func($this->_fn_close); } public function detach() { return call_user_func($this->_fn_detach); } public function getSize(): ?int { return call_user_func($this->_fn_getSize); } public function tell(): int { return call_user_func($this->_fn_tell); } public function eof(): bool { return call_user_func($this->_fn_eof); } public function isSeekable(): bool { return call_user_func($this->_fn_isSeekable); } public function rewind(): void { call_user_func($this->_fn_rewind); } public function seek($offset, $whence = SEEK_SET): void { call_user_func($this->_fn_seek, $offset, $whence); } public function isWritable(): bool { return call_user_func($this->_fn_isWritable); } public function write($string): int { return call_user_func($this->_fn_write, $string); } public function isReadable(): bool { return call_user_func($this->_fn_isReadable); } public function read($length): string { return call_user_func($this->_fn_read, $length); } public function getContents(): string { return call_user_func($this->_fn_getContents); } /** * {@inheritdoc} * * @return mixed */ public function getMetadata($key = null) { return call_user_func($this->_fn_getMetadata, $key); } } vendor/guzzlehttp/psr7/src/HttpFactory.php 0000664 00000006030 15177071127 0014734 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\RequestFactoryInterface; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\ResponseFactoryInterface; use Psr\Http\Message\ResponseInterface; use Psr\Http\Message\ServerRequestFactoryInterface; use Psr\Http\Message\ServerRequestInterface; use Psr\Http\Message\StreamFactoryInterface; use Psr\Http\Message\StreamInterface; use Psr\Http\Message\UploadedFileFactoryInterface; use Psr\Http\Message\UploadedFileInterface; use Psr\Http\Message\UriFactoryInterface; use Psr\Http\Message\UriInterface; /** * Implements all of the PSR-17 interfaces. * * Note: in consuming code it is recommended to require the implemented interfaces * and inject the instance of this class multiple times. */ final class HttpFactory implements RequestFactoryInterface, ResponseFactoryInterface, ServerRequestFactoryInterface, StreamFactoryInterface, UploadedFileFactoryInterface, UriFactoryInterface { public function createUploadedFile( StreamInterface $stream, int $size = null, int $error = \UPLOAD_ERR_OK, string $clientFilename = null, string $clientMediaType = null ): UploadedFileInterface { if ($size === null) { $size = $stream->getSize(); } return new UploadedFile($stream, $size, $error, $clientFilename, $clientMediaType); } public function createStream(string $content = ''): StreamInterface { return Utils::streamFor($content); } public function createStreamFromFile(string $file, string $mode = 'r'): StreamInterface { try { $resource = Utils::tryFopen($file, $mode); } catch (\RuntimeException $e) { if ('' === $mode || false === \in_array($mode[0], ['r', 'w', 'a', 'x', 'c'], true)) { throw new \InvalidArgumentException(sprintf('Invalid file opening mode "%s"', $mode), 0, $e); } throw $e; } return Utils::streamFor($resource); } public function createStreamFromResource($resource): StreamInterface { return Utils::streamFor($resource); } public function createServerRequest(string $method, $uri, array $serverParams = []): ServerRequestInterface { if (empty($method)) { if (!empty($serverParams['REQUEST_METHOD'])) { $method = $serverParams['REQUEST_METHOD']; } else { throw new \InvalidArgumentException('Cannot determine HTTP method'); } } return new ServerRequest($method, $uri, [], null, '1.1', $serverParams); } public function createResponse(int $code = 200, string $reasonPhrase = ''): ResponseInterface { return new Response($code, [], null, '1.1', $reasonPhrase); } public function createRequest(string $method, $uri): RequestInterface { return new Request($method, $uri); } public function createUri(string $uri = ''): UriInterface { return new Uri($uri); } } vendor/guzzlehttp/psr7/src/UriResolver.php 0000664 00000020556 15177071127 0014757 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\UriInterface; /** * Resolves a URI reference in the context of a base URI and the opposite way. * * @author Tobias Schultze * * @link https://tools.ietf.org/html/rfc3986#section-5 */ final class UriResolver { /** * Removes dot segments from a path and returns the new path. * * @link http://tools.ietf.org/html/rfc3986#section-5.2.4 */ public static function removeDotSegments(string $path): string { if ($path === '' || $path === '/') { return $path; } $results = []; $segments = explode('/', $path); foreach ($segments as $segment) { if ($segment === '..') { array_pop($results); } elseif ($segment !== '.') { $results[] = $segment; } } $newPath = implode('/', $results); if ($path[0] === '/' && (!isset($newPath[0]) || $newPath[0] !== '/')) { // Re-add the leading slash if necessary for cases like "/.." $newPath = '/' . $newPath; } elseif ($newPath !== '' && ($segment === '.' || $segment === '..')) { // Add the trailing slash if necessary // If newPath is not empty, then $segment must be set and is the last segment from the foreach $newPath .= '/'; } return $newPath; } /** * Converts the relative URI into a new URI that is resolved against the base URI. * * @link http://tools.ietf.org/html/rfc3986#section-5.2 */ public static function resolve(UriInterface $base, UriInterface $rel): UriInterface { if ((string) $rel === '') { // we can simply return the same base URI instance for this same-document reference return $base; } if ($rel->getScheme() != '') { return $rel->withPath(self::removeDotSegments($rel->getPath())); } if ($rel->getAuthority() != '') { $targetAuthority = $rel->getAuthority(); $targetPath = self::removeDotSegments($rel->getPath()); $targetQuery = $rel->getQuery(); } else { $targetAuthority = $base->getAuthority(); if ($rel->getPath() === '') { $targetPath = $base->getPath(); $targetQuery = $rel->getQuery() != '' ? $rel->getQuery() : $base->getQuery(); } else { if ($rel->getPath()[0] === '/') { $targetPath = $rel->getPath(); } else { if ($targetAuthority != '' && $base->getPath() === '') { $targetPath = '/' . $rel->getPath(); } else { $lastSlashPos = strrpos($base->getPath(), '/'); if ($lastSlashPos === false) { $targetPath = $rel->getPath(); } else { $targetPath = substr($base->getPath(), 0, $lastSlashPos + 1) . $rel->getPath(); } } } $targetPath = self::removeDotSegments($targetPath); $targetQuery = $rel->getQuery(); } } return new Uri(Uri::composeComponents( $base->getScheme(), $targetAuthority, $targetPath, $targetQuery, $rel->getFragment() )); } /** * Returns the target URI as a relative reference from the base URI. * * This method is the counterpart to resolve(): * * (string) $target === (string) UriResolver::resolve($base, UriResolver::relativize($base, $target)) * * One use-case is to use the current request URI as base URI and then generate relative links in your documents * to reduce the document size or offer self-contained downloadable document archives. * * $base = new Uri('http://example.com/a/b/'); * echo UriResolver::relativize($base, new Uri('http://example.com/a/b/c')); // prints 'c'. * echo UriResolver::relativize($base, new Uri('http://example.com/a/x/y')); // prints '../x/y'. * echo UriResolver::relativize($base, new Uri('http://example.com/a/b/?q')); // prints '?q'. * echo UriResolver::relativize($base, new Uri('http://example.org/a/b/')); // prints '//example.org/a/b/'. * * This method also accepts a target that is already relative and will try to relativize it further. Only a * relative-path reference will be returned as-is. * * echo UriResolver::relativize($base, new Uri('/a/b/c')); // prints 'c' as well */ public static function relativize(UriInterface $base, UriInterface $target): UriInterface { if ($target->getScheme() !== '' && ($base->getScheme() !== $target->getScheme() || $target->getAuthority() === '' && $base->getAuthority() !== '') ) { return $target; } if (Uri::isRelativePathReference($target)) { // As the target is already highly relative we return it as-is. It would be possible to resolve // the target with `$target = self::resolve($base, $target);` and then try make it more relative // by removing a duplicate query. But let's not do that automatically. return $target; } if ($target->getAuthority() !== '' && $base->getAuthority() !== $target->getAuthority()) { return $target->withScheme(''); } // We must remove the path before removing the authority because if the path starts with two slashes, the URI // would turn invalid. And we also cannot set a relative path before removing the authority, as that is also // invalid. $emptyPathUri = $target->withScheme('')->withPath('')->withUserInfo('')->withPort(null)->withHost(''); if ($base->getPath() !== $target->getPath()) { return $emptyPathUri->withPath(self::getRelativePath($base, $target)); } if ($base->getQuery() === $target->getQuery()) { // Only the target fragment is left. And it must be returned even if base and target fragment are the same. return $emptyPathUri->withQuery(''); } // If the base URI has a query but the target has none, we cannot return an empty path reference as it would // inherit the base query component when resolving. if ($target->getQuery() === '') { $segments = explode('/', $target->getPath()); /** @var string $lastSegment */ $lastSegment = end($segments); return $emptyPathUri->withPath($lastSegment === '' ? './' : $lastSegment); } return $emptyPathUri; } private static function getRelativePath(UriInterface $base, UriInterface $target): string { $sourceSegments = explode('/', $base->getPath()); $targetSegments = explode('/', $target->getPath()); array_pop($sourceSegments); $targetLastSegment = array_pop($targetSegments); foreach ($sourceSegments as $i => $segment) { if (isset($targetSegments[$i]) && $segment === $targetSegments[$i]) { unset($sourceSegments[$i], $targetSegments[$i]); } else { break; } } $targetSegments[] = $targetLastSegment; $relativePath = str_repeat('../', count($sourceSegments)) . implode('/', $targetSegments); // A reference to am empty last segment or an empty first sub-segment must be prefixed with "./". // This also applies to a segment with a colon character (e.g., "file:colon") that cannot be used // as the first segment of a relative-path reference, as it would be mistaken for a scheme name. if ('' === $relativePath || false !== strpos(explode('/', $relativePath, 2)[0], ':')) { $relativePath = "./$relativePath"; } elseif ('/' === $relativePath[0]) { if ($base->getAuthority() != '' && $base->getPath() === '') { // In this case an extra slash is added by resolve() automatically. So we must not add one here. $relativePath = ".$relativePath"; } else { $relativePath = "./$relativePath"; } } return $relativePath; } private function __construct() { // cannot be instantiated } } vendor/guzzlehttp/psr7/src/DroppingStream.php 0000664 00000002166 15177071127 0015431 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Stream decorator that begins dropping data once the size of the underlying * stream becomes too full. */ final class DroppingStream implements StreamInterface { use StreamDecoratorTrait; /** @var int */ private $maxLength; /** * @param StreamInterface $stream Underlying stream to decorate. * @param int $maxLength Maximum size before dropping data. */ public function __construct(StreamInterface $stream, int $maxLength) { $this->stream = $stream; $this->maxLength = $maxLength; } public function write($string): int { $diff = $this->maxLength - $this->stream->getSize(); // Begin returning 0 when the underlying stream is too large. if ($diff <= 0) { return 0; } // Write the stream or a subset of the stream if needed. if (strlen($string) < $diff) { return $this->stream->write($string); } return $this->stream->write(substr($string, 0, $diff)); } } vendor/guzzlehttp/psr7/src/ServerRequest.php 0000664 00000022565 15177071127 0015317 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use InvalidArgumentException; use Psr\Http\Message\ServerRequestInterface; use Psr\Http\Message\StreamInterface; use Psr\Http\Message\UploadedFileInterface; use Psr\Http\Message\UriInterface; /** * Server-side HTTP request * * Extends the Request definition to add methods for accessing incoming data, * specifically server parameters, cookies, matched path parameters, query * string arguments, body parameters, and upload file information. * * "Attributes" are discovered via decomposing the request (and usually * specifically the URI path), and typically will be injected by the application. * * Requests are considered immutable; all methods that might change state are * implemented such that they retain the internal state of the current * message and return a new instance that contains the changed state. */ class ServerRequest extends Request implements ServerRequestInterface { /** * @var array */ private $attributes = []; /** * @var array */ private $cookieParams = []; /** * @var array|object|null */ private $parsedBody; /** * @var array */ private $queryParams = []; /** * @var array */ private $serverParams; /** * @var array */ private $uploadedFiles = []; /** * @param string $method HTTP method * @param string|UriInterface $uri URI * @param array<string, string|string[]> $headers Request headers * @param string|resource|StreamInterface|null $body Request body * @param string $version Protocol version * @param array $serverParams Typically the $_SERVER superglobal */ public function __construct( string $method, $uri, array $headers = [], $body = null, string $version = '1.1', array $serverParams = [] ) { $this->serverParams = $serverParams; parent::__construct($method, $uri, $headers, $body, $version); } /** * Return an UploadedFile instance array. * * @param array $files A array which respect $_FILES structure * * @throws InvalidArgumentException for unrecognized values */ public static function normalizeFiles(array $files): array { $normalized = []; foreach ($files as $key => $value) { if ($value instanceof UploadedFileInterface) { $normalized[$key] = $value; } elseif (is_array($value) && isset($value['tmp_name'])) { $normalized[$key] = self::createUploadedFileFromSpec($value); } elseif (is_array($value)) { $normalized[$key] = self::normalizeFiles($value); continue; } else { throw new InvalidArgumentException('Invalid value in files specification'); } } return $normalized; } /** * Create and return an UploadedFile instance from a $_FILES specification. * * If the specification represents an array of values, this method will * delegate to normalizeNestedFileSpec() and return that return value. * * @param array $value $_FILES struct * * @return UploadedFileInterface|UploadedFileInterface[] */ private static function createUploadedFileFromSpec(array $value) { if (is_array($value['tmp_name'])) { return self::normalizeNestedFileSpec($value); } return new UploadedFile( $value['tmp_name'], (int) $value['size'], (int) $value['error'], $value['name'], $value['type'] ); } /** * Normalize an array of file specifications. * * Loops through all nested files and returns a normalized array of * UploadedFileInterface instances. * * @return UploadedFileInterface[] */ private static function normalizeNestedFileSpec(array $files = []): array { $normalizedFiles = []; foreach (array_keys($files['tmp_name']) as $key) { $spec = [ 'tmp_name' => $files['tmp_name'][$key], 'size' => $files['size'][$key], 'error' => $files['error'][$key], 'name' => $files['name'][$key], 'type' => $files['type'][$key], ]; $normalizedFiles[$key] = self::createUploadedFileFromSpec($spec); } return $normalizedFiles; } /** * Return a ServerRequest populated with superglobals: * $_GET * $_POST * $_COOKIE * $_FILES * $_SERVER */ public static function fromGlobals(): ServerRequestInterface { $method = $_SERVER['REQUEST_METHOD'] ?? 'GET'; $headers = getallheaders(); $uri = self::getUriFromGlobals(); $body = new CachingStream(new LazyOpenStream('php://input', 'r+')); $protocol = isset($_SERVER['SERVER_PROTOCOL']) ? str_replace('HTTP/', '', $_SERVER['SERVER_PROTOCOL']) : '1.1'; $serverRequest = new ServerRequest($method, $uri, $headers, $body, $protocol, $_SERVER); return $serverRequest ->withCookieParams($_COOKIE) ->withQueryParams($_GET) ->withParsedBody($_POST) ->withUploadedFiles(self::normalizeFiles($_FILES)); } private static function extractHostAndPortFromAuthority(string $authority): array { $uri = 'http://' . $authority; $parts = parse_url($uri); if (false === $parts) { return [null, null]; } $host = $parts['host'] ?? null; $port = $parts['port'] ?? null; return [$host, $port]; } /** * Get a Uri populated with values from $_SERVER. */ public static function getUriFromGlobals(): UriInterface { $uri = new Uri(''); $uri = $uri->withScheme(!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' ? 'https' : 'http'); $hasPort = false; if (isset($_SERVER['HTTP_HOST'])) { [$host, $port] = self::extractHostAndPortFromAuthority($_SERVER['HTTP_HOST']); if ($host !== null) { $uri = $uri->withHost($host); } if ($port !== null) { $hasPort = true; $uri = $uri->withPort($port); } } elseif (isset($_SERVER['SERVER_NAME'])) { $uri = $uri->withHost($_SERVER['SERVER_NAME']); } elseif (isset($_SERVER['SERVER_ADDR'])) { $uri = $uri->withHost($_SERVER['SERVER_ADDR']); } if (!$hasPort && isset($_SERVER['SERVER_PORT'])) { $uri = $uri->withPort($_SERVER['SERVER_PORT']); } $hasQuery = false; if (isset($_SERVER['REQUEST_URI'])) { $requestUriParts = explode('?', $_SERVER['REQUEST_URI'], 2); $uri = $uri->withPath($requestUriParts[0]); if (isset($requestUriParts[1])) { $hasQuery = true; $uri = $uri->withQuery($requestUriParts[1]); } } if (!$hasQuery && isset($_SERVER['QUERY_STRING'])) { $uri = $uri->withQuery($_SERVER['QUERY_STRING']); } return $uri; } public function getServerParams(): array { return $this->serverParams; } public function getUploadedFiles(): array { return $this->uploadedFiles; } public function withUploadedFiles(array $uploadedFiles): ServerRequestInterface { $new = clone $this; $new->uploadedFiles = $uploadedFiles; return $new; } public function getCookieParams(): array { return $this->cookieParams; } public function withCookieParams(array $cookies): ServerRequestInterface { $new = clone $this; $new->cookieParams = $cookies; return $new; } public function getQueryParams(): array { return $this->queryParams; } public function withQueryParams(array $query): ServerRequestInterface { $new = clone $this; $new->queryParams = $query; return $new; } /** * {@inheritdoc} * * @return array|object|null */ public function getParsedBody() { return $this->parsedBody; } public function withParsedBody($data): ServerRequestInterface { $new = clone $this; $new->parsedBody = $data; return $new; } public function getAttributes(): array { return $this->attributes; } /** * {@inheritdoc} * * @return mixed */ public function getAttribute($attribute, $default = null) { if (false === array_key_exists($attribute, $this->attributes)) { return $default; } return $this->attributes[$attribute]; } public function withAttribute($attribute, $value): ServerRequestInterface { $new = clone $this; $new->attributes[$attribute] = $value; return $new; } public function withoutAttribute($attribute): ServerRequestInterface { if (false === array_key_exists($attribute, $this->attributes)) { return $this; } $new = clone $this; unset($new->attributes[$attribute]); return $new; } } vendor/guzzlehttp/psr7/src/Response.php 0000664 00000011451 15177071127 0014266 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\ResponseInterface; use Psr\Http\Message\StreamInterface; /** * PSR-7 response implementation. */ class Response implements ResponseInterface { use MessageTrait; /** Map of standard HTTP status code/reason phrases */ private const PHRASES = [ 100 => 'Continue', 101 => 'Switching Protocols', 102 => 'Processing', 200 => 'OK', 201 => 'Created', 202 => 'Accepted', 203 => 'Non-Authoritative Information', 204 => 'No Content', 205 => 'Reset Content', 206 => 'Partial Content', 207 => 'Multi-status', 208 => 'Already Reported', 300 => 'Multiple Choices', 301 => 'Moved Permanently', 302 => 'Found', 303 => 'See Other', 304 => 'Not Modified', 305 => 'Use Proxy', 306 => 'Switch Proxy', 307 => 'Temporary Redirect', 308 => 'Permanent Redirect', 400 => 'Bad Request', 401 => 'Unauthorized', 402 => 'Payment Required', 403 => 'Forbidden', 404 => 'Not Found', 405 => 'Method Not Allowed', 406 => 'Not Acceptable', 407 => 'Proxy Authentication Required', 408 => 'Request Time-out', 409 => 'Conflict', 410 => 'Gone', 411 => 'Length Required', 412 => 'Precondition Failed', 413 => 'Request Entity Too Large', 414 => 'Request-URI Too Large', 415 => 'Unsupported Media Type', 416 => 'Requested range not satisfiable', 417 => 'Expectation Failed', 418 => 'I\'m a teapot', 422 => 'Unprocessable Entity', 423 => 'Locked', 424 => 'Failed Dependency', 425 => 'Unordered Collection', 426 => 'Upgrade Required', 428 => 'Precondition Required', 429 => 'Too Many Requests', 431 => 'Request Header Fields Too Large', 451 => 'Unavailable For Legal Reasons', 500 => 'Internal Server Error', 501 => 'Not Implemented', 502 => 'Bad Gateway', 503 => 'Service Unavailable', 504 => 'Gateway Time-out', 505 => 'HTTP Version not supported', 506 => 'Variant Also Negotiates', 507 => 'Insufficient Storage', 508 => 'Loop Detected', 510 => 'Not Extended', 511 => 'Network Authentication Required', ]; /** @var string */ private $reasonPhrase; /** @var int */ private $statusCode; /** * @param int $status Status code * @param array<string, string|string[]> $headers Response headers * @param string|resource|StreamInterface|null $body Response body * @param string $version Protocol version * @param string|null $reason Reason phrase (when empty a default will be used based on the status code) */ public function __construct( int $status = 200, array $headers = [], $body = null, string $version = '1.1', string $reason = null ) { $this->assertStatusCodeRange($status); $this->statusCode = $status; if ($body !== '' && $body !== null) { $this->stream = Utils::streamFor($body); } $this->setHeaders($headers); if ($reason == '' && isset(self::PHRASES[$this->statusCode])) { $this->reasonPhrase = self::PHRASES[$this->statusCode]; } else { $this->reasonPhrase = (string) $reason; } $this->protocol = $version; } public function getStatusCode(): int { return $this->statusCode; } public function getReasonPhrase(): string { return $this->reasonPhrase; } public function withStatus($code, $reasonPhrase = ''): ResponseInterface { $this->assertStatusCodeIsInteger($code); $code = (int) $code; $this->assertStatusCodeRange($code); $new = clone $this; $new->statusCode = $code; if ($reasonPhrase == '' && isset(self::PHRASES[$new->statusCode])) { $reasonPhrase = self::PHRASES[$new->statusCode]; } $new->reasonPhrase = (string) $reasonPhrase; return $new; } /** * @param mixed $statusCode */ private function assertStatusCodeIsInteger($statusCode): void { if (filter_var($statusCode, FILTER_VALIDATE_INT) === false) { throw new \InvalidArgumentException('Status code must be an integer value.'); } } private function assertStatusCodeRange(int $statusCode): void { if ($statusCode < 100 || $statusCode >= 600) { throw new \InvalidArgumentException('Status code must be an integer value between 1xx and 5xx.'); } } } vendor/guzzlehttp/psr7/src/CachingStream.php 0000664 00000010656 15177071127 0015206 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Stream decorator that can cache previously read bytes from a sequentially * read stream. */ final class CachingStream implements StreamInterface { use StreamDecoratorTrait; /** @var StreamInterface Stream being wrapped */ private $remoteStream; /** @var int Number of bytes to skip reading due to a write on the buffer */ private $skipReadBytes = 0; /** * We will treat the buffer object as the body of the stream * * @param StreamInterface $stream Stream to cache. The cursor is assumed to be at the beginning of the stream. * @param StreamInterface $target Optionally specify where data is cached */ public function __construct( StreamInterface $stream, StreamInterface $target = null ) { $this->remoteStream = $stream; $this->stream = $target ?: new Stream(Utils::tryFopen('php://temp', 'r+')); } public function getSize(): ?int { $remoteSize = $this->remoteStream->getSize(); if (null === $remoteSize) { return null; } return max($this->stream->getSize(), $remoteSize); } public function rewind(): void { $this->seek(0); } public function seek($offset, $whence = SEEK_SET): void { if ($whence === SEEK_SET) { $byte = $offset; } elseif ($whence === SEEK_CUR) { $byte = $offset + $this->tell(); } elseif ($whence === SEEK_END) { $size = $this->remoteStream->getSize(); if ($size === null) { $size = $this->cacheEntireStream(); } $byte = $size + $offset; } else { throw new \InvalidArgumentException('Invalid whence'); } $diff = $byte - $this->stream->getSize(); if ($diff > 0) { // Read the remoteStream until we have read in at least the amount // of bytes requested, or we reach the end of the file. while ($diff > 0 && !$this->remoteStream->eof()) { $this->read($diff); $diff = $byte - $this->stream->getSize(); } } else { // We can just do a normal seek since we've already seen this byte. $this->stream->seek($byte); } } public function read($length): string { // Perform a regular read on any previously read data from the buffer $data = $this->stream->read($length); $remaining = $length - strlen($data); // More data was requested so read from the remote stream if ($remaining) { // If data was written to the buffer in a position that would have // been filled from the remote stream, then we must skip bytes on // the remote stream to emulate overwriting bytes from that // position. This mimics the behavior of other PHP stream wrappers. $remoteData = $this->remoteStream->read( $remaining + $this->skipReadBytes ); if ($this->skipReadBytes) { $len = strlen($remoteData); $remoteData = substr($remoteData, $this->skipReadBytes); $this->skipReadBytes = max(0, $this->skipReadBytes - $len); } $data .= $remoteData; $this->stream->write($remoteData); } return $data; } public function write($string): int { // When appending to the end of the currently read stream, you'll want // to skip bytes from being read from the remote stream to emulate // other stream wrappers. Basically replacing bytes of data of a fixed // length. $overflow = (strlen($string) + $this->tell()) - $this->remoteStream->tell(); if ($overflow > 0) { $this->skipReadBytes += $overflow; } return $this->stream->write($string); } public function eof(): bool { return $this->stream->eof() && $this->remoteStream->eof(); } /** * Close both the remote stream and buffer stream */ public function close(): void { $this->remoteStream->close(); $this->stream->close(); } private function cacheEntireStream(): int { $target = new FnStream(['write' => 'strlen']); Utils::copyToStream($this, $target); return $this->tell(); } } vendor/guzzlehttp/psr7/src/MultipartStream.php 0000664 00000011256 15177071127 0015630 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Stream that when read returns bytes for a streaming multipart or * multipart/form-data stream. */ final class MultipartStream implements StreamInterface { use StreamDecoratorTrait; /** @var string */ private $boundary; /** * @param array $elements Array of associative arrays, each containing a * required "name" key mapping to the form field, * name, a required "contents" key mapping to a * StreamInterface/resource/string, an optional * "headers" associative array of custom headers, * and an optional "filename" key mapping to a * string to send as the filename in the part. * @param string $boundary You can optionally provide a specific boundary * * @throws \InvalidArgumentException */ public function __construct(array $elements = [], string $boundary = null) { $this->boundary = $boundary ?: sha1(uniqid('', true)); $this->stream = $this->createStream($elements); } public function getBoundary(): string { return $this->boundary; } public function isWritable(): bool { return false; } /** * Get the headers needed before transferring the content of a POST file * * @param array<string, string> $headers */ private function getHeaders(array $headers): string { $str = ''; foreach ($headers as $key => $value) { $str .= "{$key}: {$value}\r\n"; } return "--{$this->boundary}\r\n" . trim($str) . "\r\n\r\n"; } /** * Create the aggregate stream that will be used to upload the POST data */ protected function createStream(array $elements = []): StreamInterface { $stream = new AppendStream(); foreach ($elements as $element) { $this->addElement($stream, $element); } // Add the trailing boundary with CRLF $stream->addStream(Utils::streamFor("--{$this->boundary}--\r\n")); return $stream; } private function addElement(AppendStream $stream, array $element): void { foreach (['contents', 'name'] as $key) { if (!array_key_exists($key, $element)) { throw new \InvalidArgumentException("A '{$key}' key is required"); } } $element['contents'] = Utils::streamFor($element['contents']); if (empty($element['filename'])) { $uri = $element['contents']->getMetadata('uri'); if (substr($uri, 0, 6) !== 'php://') { $element['filename'] = $uri; } } [$body, $headers] = $this->createElement( $element['name'], $element['contents'], $element['filename'] ?? null, $element['headers'] ?? [] ); $stream->addStream(Utils::streamFor($this->getHeaders($headers))); $stream->addStream($body); $stream->addStream(Utils::streamFor("\r\n")); } private function createElement(string $name, StreamInterface $stream, ?string $filename, array $headers): array { // Set a default content-disposition header if one was no provided $disposition = $this->getHeader($headers, 'content-disposition'); if (!$disposition) { $headers['Content-Disposition'] = ($filename === '0' || $filename) ? sprintf( 'form-data; name="%s"; filename="%s"', $name, basename($filename) ) : "form-data; name=\"{$name}\""; } // Set a default content-length header if one was no provided $length = $this->getHeader($headers, 'content-length'); if (!$length) { if ($length = $stream->getSize()) { $headers['Content-Length'] = (string) $length; } } // Set a default Content-Type if one was not supplied $type = $this->getHeader($headers, 'content-type'); if (!$type && ($filename === '0' || $filename)) { if ($type = MimeType::fromFilename($filename)) { $headers['Content-Type'] = $type; } } return [$stream, $headers]; } private function getHeader(array $headers, string $key) { $lowercaseHeader = strtolower($key); foreach ($headers as $k => $v) { if (strtolower($k) === $lowercaseHeader) { return $v; } } return null; } } vendor/guzzlehttp/psr7/src/StreamDecoratorTrait.php 0000664 00000006440 15177071127 0016574 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Stream decorator trait * * @property StreamInterface $stream */ trait StreamDecoratorTrait { /** * @param StreamInterface $stream Stream to decorate */ public function __construct(StreamInterface $stream) { $this->stream = $stream; } /** * Magic method used to create a new stream if streams are not added in * the constructor of a decorator (e.g., LazyOpenStream). * * @return StreamInterface */ public function __get(string $name) { if ($name === 'stream') { $this->stream = $this->createStream(); return $this->stream; } throw new \UnexpectedValueException("$name not found on class"); } public function __toString(): string { try { if ($this->isSeekable()) { $this->seek(0); } return $this->getContents(); } catch (\Throwable $e) { if (\PHP_VERSION_ID >= 70400) { throw $e; } trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR); return ''; } } public function getContents(): string { return Utils::copyToString($this); } /** * Allow decorators to implement custom methods * * @return mixed */ public function __call(string $method, array $args) { /** @var callable $callable */ $callable = [$this->stream, $method]; $result = call_user_func_array($callable, $args); // Always return the wrapped object if the result is a return $this return $result === $this->stream ? $this : $result; } public function close(): void { $this->stream->close(); } /** * {@inheritdoc} * * @return mixed */ public function getMetadata($key = null) { return $this->stream->getMetadata($key); } public function detach() { return $this->stream->detach(); } public function getSize(): ?int { return $this->stream->getSize(); } public function eof(): bool { return $this->stream->eof(); } public function tell(): int { return $this->stream->tell(); } public function isReadable(): bool { return $this->stream->isReadable(); } public function isWritable(): bool { return $this->stream->isWritable(); } public function isSeekable(): bool { return $this->stream->isSeekable(); } public function rewind(): void { $this->seek(0); } public function seek($offset, $whence = SEEK_SET): void { $this->stream->seek($offset, $whence); } public function read($length): string { return $this->stream->read($length); } public function write($string): int { return $this->stream->write($string); } /** * Implement in subclasses to dynamically create streams when requested. * * @throws \BadMethodCallException */ protected function createStream(): StreamInterface { throw new \BadMethodCallException('Not implemented'); } } vendor/guzzlehttp/psr7/src/UploadedFile.php 0000664 00000011373 15177071127 0015030 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use InvalidArgumentException; use Psr\Http\Message\StreamInterface; use Psr\Http\Message\UploadedFileInterface; use RuntimeException; class UploadedFile implements UploadedFileInterface { private const ERRORS = [ UPLOAD_ERR_OK, UPLOAD_ERR_INI_SIZE, UPLOAD_ERR_FORM_SIZE, UPLOAD_ERR_PARTIAL, UPLOAD_ERR_NO_FILE, UPLOAD_ERR_NO_TMP_DIR, UPLOAD_ERR_CANT_WRITE, UPLOAD_ERR_EXTENSION, ]; /** * @var string|null */ private $clientFilename; /** * @var string|null */ private $clientMediaType; /** * @var int */ private $error; /** * @var string|null */ private $file; /** * @var bool */ private $moved = false; /** * @var int|null */ private $size; /** * @var StreamInterface|null */ private $stream; /** * @param StreamInterface|string|resource $streamOrFile */ public function __construct( $streamOrFile, ?int $size, int $errorStatus, string $clientFilename = null, string $clientMediaType = null ) { $this->setError($errorStatus); $this->size = $size; $this->clientFilename = $clientFilename; $this->clientMediaType = $clientMediaType; if ($this->isOk()) { $this->setStreamOrFile($streamOrFile); } } /** * Depending on the value set file or stream variable * * @param StreamInterface|string|resource $streamOrFile * * @throws InvalidArgumentException */ private function setStreamOrFile($streamOrFile): void { if (is_string($streamOrFile)) { $this->file = $streamOrFile; } elseif (is_resource($streamOrFile)) { $this->stream = new Stream($streamOrFile); } elseif ($streamOrFile instanceof StreamInterface) { $this->stream = $streamOrFile; } else { throw new InvalidArgumentException( 'Invalid stream or file provided for UploadedFile' ); } } /** * @throws InvalidArgumentException */ private function setError(int $error): void { if (false === in_array($error, UploadedFile::ERRORS, true)) { throw new InvalidArgumentException( 'Invalid error status for UploadedFile' ); } $this->error = $error; } private function isStringNotEmpty($param): bool { return is_string($param) && false === empty($param); } /** * Return true if there is no upload error */ private function isOk(): bool { return $this->error === UPLOAD_ERR_OK; } public function isMoved(): bool { return $this->moved; } /** * @throws RuntimeException if is moved or not ok */ private function validateActive(): void { if (false === $this->isOk()) { throw new RuntimeException('Cannot retrieve stream due to upload error'); } if ($this->isMoved()) { throw new RuntimeException('Cannot retrieve stream after it has already been moved'); } } public function getStream(): StreamInterface { $this->validateActive(); if ($this->stream instanceof StreamInterface) { return $this->stream; } /** @var string $file */ $file = $this->file; return new LazyOpenStream($file, 'r+'); } public function moveTo($targetPath): void { $this->validateActive(); if (false === $this->isStringNotEmpty($targetPath)) { throw new InvalidArgumentException( 'Invalid path provided for move operation; must be a non-empty string' ); } if ($this->file) { $this->moved = PHP_SAPI === 'cli' ? rename($this->file, $targetPath) : move_uploaded_file($this->file, $targetPath); } else { Utils::copyToStream( $this->getStream(), new LazyOpenStream($targetPath, 'w') ); $this->moved = true; } if (false === $this->moved) { throw new RuntimeException( sprintf('Uploaded file could not be moved to %s', $targetPath) ); } } public function getSize(): ?int { return $this->size; } public function getError(): int { return $this->error; } public function getClientFilename(): ?string { return $this->clientFilename; } public function getClientMediaType(): ?string { return $this->clientMediaType; } } vendor/guzzlehttp/psr7/src/MessageTrait.php 0000664 00000014732 15177071127 0015065 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\MessageInterface; use Psr\Http\Message\StreamInterface; /** * Trait implementing functionality common to requests and responses. */ trait MessageTrait { /** @var array<string, string[]> Map of all registered headers, as original name => array of values */ private $headers = []; /** @var array<string, string> Map of lowercase header name => original name at registration */ private $headerNames = []; /** @var string */ private $protocol = '1.1'; /** @var StreamInterface|null */ private $stream; public function getProtocolVersion(): string { return $this->protocol; } public function withProtocolVersion($version): MessageInterface { if ($this->protocol === $version) { return $this; } $new = clone $this; $new->protocol = $version; return $new; } public function getHeaders(): array { return $this->headers; } public function hasHeader($header): bool { return isset($this->headerNames[strtolower($header)]); } public function getHeader($header): array { $header = strtolower($header); if (!isset($this->headerNames[$header])) { return []; } $header = $this->headerNames[$header]; return $this->headers[$header]; } public function getHeaderLine($header): string { return implode(', ', $this->getHeader($header)); } public function withHeader($header, $value): MessageInterface { $this->assertHeader($header); $value = $this->normalizeHeaderValue($value); $normalized = strtolower($header); $new = clone $this; if (isset($new->headerNames[$normalized])) { unset($new->headers[$new->headerNames[$normalized]]); } $new->headerNames[$normalized] = $header; $new->headers[$header] = $value; return $new; } public function withAddedHeader($header, $value): MessageInterface { $this->assertHeader($header); $value = $this->normalizeHeaderValue($value); $normalized = strtolower($header); $new = clone $this; if (isset($new->headerNames[$normalized])) { $header = $this->headerNames[$normalized]; $new->headers[$header] = array_merge($this->headers[$header], $value); } else { $new->headerNames[$normalized] = $header; $new->headers[$header] = $value; } return $new; } public function withoutHeader($header): MessageInterface { $normalized = strtolower($header); if (!isset($this->headerNames[$normalized])) { return $this; } $header = $this->headerNames[$normalized]; $new = clone $this; unset($new->headers[$header], $new->headerNames[$normalized]); return $new; } public function getBody(): StreamInterface { if (!$this->stream) { $this->stream = Utils::streamFor(''); } return $this->stream; } public function withBody(StreamInterface $body): MessageInterface { if ($body === $this->stream) { return $this; } $new = clone $this; $new->stream = $body; return $new; } /** * @param array<string|int, string|string[]> $headers */ private function setHeaders(array $headers): void { $this->headerNames = $this->headers = []; foreach ($headers as $header => $value) { if (is_int($header)) { // Numeric array keys are converted to int by PHP but having a header name '123' is not forbidden by the spec // and also allowed in withHeader(). So we need to cast it to string again for the following assertion to pass. $header = (string) $header; } $this->assertHeader($header); $value = $this->normalizeHeaderValue($value); $normalized = strtolower($header); if (isset($this->headerNames[$normalized])) { $header = $this->headerNames[$normalized]; $this->headers[$header] = array_merge($this->headers[$header], $value); } else { $this->headerNames[$normalized] = $header; $this->headers[$header] = $value; } } } /** * @param mixed $value * * @return string[] */ private function normalizeHeaderValue($value): array { if (!is_array($value)) { return $this->trimHeaderValues([$value]); } if (count($value) === 0) { throw new \InvalidArgumentException('Header value can not be an empty array.'); } return $this->trimHeaderValues($value); } /** * Trims whitespace from the header values. * * Spaces and tabs ought to be excluded by parsers when extracting the field value from a header field. * * header-field = field-name ":" OWS field-value OWS * OWS = *( SP / HTAB ) * * @param mixed[] $values Header values * * @return string[] Trimmed header values * * @see https://tools.ietf.org/html/rfc7230#section-3.2.4 */ private function trimHeaderValues(array $values): array { return array_map(function ($value) { if (!is_scalar($value) && null !== $value) { throw new \InvalidArgumentException(sprintf( 'Header value must be scalar or null but %s provided.', is_object($value) ? get_class($value) : gettype($value) )); } return trim((string) $value, " \t"); }, array_values($values)); } /** * @see https://tools.ietf.org/html/rfc7230#section-3.2 * * @param mixed $header */ private function assertHeader($header): void { if (!is_string($header)) { throw new \InvalidArgumentException(sprintf( 'Header name must be a string but %s provided.', is_object($header) ? get_class($header) : gettype($header) )); } if (! preg_match('/^[a-zA-Z0-9\'`#$%&*+.^_|~!-]+$/', $header)) { throw new \InvalidArgumentException( sprintf( '"%s" is not valid header name', $header ) ); } } } vendor/guzzlehttp/psr7/src/BufferStream.php 0000664 00000006254 15177071127 0015062 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Provides a buffer stream that can be written to to fill a buffer, and read * from to remove bytes from the buffer. * * This stream returns a "hwm" metadata value that tells upstream consumers * what the configured high water mark of the stream is, or the maximum * preferred size of the buffer. */ final class BufferStream implements StreamInterface { /** @var int */ private $hwm; /** @var string */ private $buffer = ''; /** * @param int $hwm High water mark, representing the preferred maximum * buffer size. If the size of the buffer exceeds the high * water mark, then calls to write will continue to succeed * but will return 0 to inform writers to slow down * until the buffer has been drained by reading from it. */ public function __construct(int $hwm = 16384) { $this->hwm = $hwm; } public function __toString(): string { return $this->getContents(); } public function getContents(): string { $buffer = $this->buffer; $this->buffer = ''; return $buffer; } public function close(): void { $this->buffer = ''; } public function detach() { $this->close(); return null; } public function getSize(): ?int { return strlen($this->buffer); } public function isReadable(): bool { return true; } public function isWritable(): bool { return true; } public function isSeekable(): bool { return false; } public function rewind(): void { $this->seek(0); } public function seek($offset, $whence = SEEK_SET): void { throw new \RuntimeException('Cannot seek a BufferStream'); } public function eof(): bool { return strlen($this->buffer) === 0; } public function tell(): int { throw new \RuntimeException('Cannot determine the position of a BufferStream'); } /** * Reads data from the buffer. */ public function read($length): string { $currentLength = strlen($this->buffer); if ($length >= $currentLength) { // No need to slice the buffer because we don't have enough data. $result = $this->buffer; $this->buffer = ''; } else { // Slice up the result to provide a subset of the buffer. $result = substr($this->buffer, 0, $length); $this->buffer = substr($this->buffer, $length); } return $result; } /** * Writes data to the buffer. */ public function write($string): int { $this->buffer .= $string; if (strlen($this->buffer) >= $this->hwm) { return 0; } return strlen($string); } /** * {@inheritdoc} * * @return mixed */ public function getMetadata($key = null) { if ($key === 'hwm') { return $this->hwm; } return $key ? null : []; } } vendor/guzzlehttp/psr7/src/LimitStream.php 0000664 00000010223 15177071127 0014716 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Decorator used to return only a subset of a stream. */ final class LimitStream implements StreamInterface { use StreamDecoratorTrait; /** @var int Offset to start reading from */ private $offset; /** @var int Limit the number of bytes that can be read */ private $limit; /** * @param StreamInterface $stream Stream to wrap * @param int $limit Total number of bytes to allow to be read * from the stream. Pass -1 for no limit. * @param int $offset Position to seek to before reading (only * works on seekable streams). */ public function __construct( StreamInterface $stream, int $limit = -1, int $offset = 0 ) { $this->stream = $stream; $this->setLimit($limit); $this->setOffset($offset); } public function eof(): bool { // Always return true if the underlying stream is EOF if ($this->stream->eof()) { return true; } // No limit and the underlying stream is not at EOF if ($this->limit === -1) { return false; } return $this->stream->tell() >= $this->offset + $this->limit; } /** * Returns the size of the limited subset of data */ public function getSize(): ?int { if (null === ($length = $this->stream->getSize())) { return null; } elseif ($this->limit === -1) { return $length - $this->offset; } else { return min($this->limit, $length - $this->offset); } } /** * Allow for a bounded seek on the read limited stream */ public function seek($offset, $whence = SEEK_SET): void { if ($whence !== SEEK_SET || $offset < 0) { throw new \RuntimeException(sprintf( 'Cannot seek to offset %s with whence %s', $offset, $whence )); } $offset += $this->offset; if ($this->limit !== -1) { if ($offset > $this->offset + $this->limit) { $offset = $this->offset + $this->limit; } } $this->stream->seek($offset); } /** * Give a relative tell() */ public function tell(): int { return $this->stream->tell() - $this->offset; } /** * Set the offset to start limiting from * * @param int $offset Offset to seek to and begin byte limiting from * * @throws \RuntimeException if the stream cannot be seeked. */ public function setOffset(int $offset): void { $current = $this->stream->tell(); if ($current !== $offset) { // If the stream cannot seek to the offset position, then read to it if ($this->stream->isSeekable()) { $this->stream->seek($offset); } elseif ($current > $offset) { throw new \RuntimeException("Could not seek to stream offset $offset"); } else { $this->stream->read($offset - $current); } } $this->offset = $offset; } /** * Set the limit of bytes that the decorator allows to be read from the * stream. * * @param int $limit Number of bytes to allow to be read from the stream. * Use -1 for no limit. */ public function setLimit(int $limit): void { $this->limit = $limit; } public function read($length): string { if ($this->limit === -1) { return $this->stream->read($length); } // Check if the current position is less than the total allowed // bytes + original offset $remaining = ($this->offset + $this->limit) - $this->stream->tell(); if ($remaining > 0) { // Only return the amount of requested data, ensuring that the byte // limit is not exceeded return $this->stream->read(min($remaining, $length)); } return ''; } } vendor/guzzlehttp/psr7/src/Request.php 0000664 00000007473 15177071127 0014131 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use InvalidArgumentException; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\StreamInterface; use Psr\Http\Message\UriInterface; /** * PSR-7 request implementation. */ class Request implements RequestInterface { use MessageTrait; /** @var string */ private $method; /** @var string|null */ private $requestTarget; /** @var UriInterface */ private $uri; /** * @param string $method HTTP method * @param string|UriInterface $uri URI * @param array<string, string|string[]> $headers Request headers * @param string|resource|StreamInterface|null $body Request body * @param string $version Protocol version */ public function __construct( string $method, $uri, array $headers = [], $body = null, string $version = '1.1' ) { $this->assertMethod($method); if (!($uri instanceof UriInterface)) { $uri = new Uri($uri); } $this->method = strtoupper($method); $this->uri = $uri; $this->setHeaders($headers); $this->protocol = $version; if (!isset($this->headerNames['host'])) { $this->updateHostFromUri(); } if ($body !== '' && $body !== null) { $this->stream = Utils::streamFor($body); } } public function getRequestTarget(): string { if ($this->requestTarget !== null) { return $this->requestTarget; } $target = $this->uri->getPath(); if ($target === '') { $target = '/'; } if ($this->uri->getQuery() != '') { $target .= '?' . $this->uri->getQuery(); } return $target; } public function withRequestTarget($requestTarget): RequestInterface { if (preg_match('#\s#', $requestTarget)) { throw new InvalidArgumentException( 'Invalid request target provided; cannot contain whitespace' ); } $new = clone $this; $new->requestTarget = $requestTarget; return $new; } public function getMethod(): string { return $this->method; } public function withMethod($method): RequestInterface { $this->assertMethod($method); $new = clone $this; $new->method = strtoupper($method); return $new; } public function getUri(): UriInterface { return $this->uri; } public function withUri(UriInterface $uri, $preserveHost = false): RequestInterface { if ($uri === $this->uri) { return $this; } $new = clone $this; $new->uri = $uri; if (!$preserveHost || !isset($this->headerNames['host'])) { $new->updateHostFromUri(); } return $new; } private function updateHostFromUri(): void { $host = $this->uri->getHost(); if ($host == '') { return; } if (($port = $this->uri->getPort()) !== null) { $host .= ':' . $port; } if (isset($this->headerNames['host'])) { $header = $this->headerNames['host']; } else { $header = 'Host'; $this->headerNames['host'] = 'Host'; } // Ensure Host is the first header. // See: http://tools.ietf.org/html/rfc7230#section-5.4 $this->headers = [$header => [$host]] + $this->headers; } /** * @param mixed $method */ private function assertMethod($method): void { if (!is_string($method) || $method === '') { throw new InvalidArgumentException('Method must be a non-empty string.'); } } } vendor/guzzlehttp/psr7/src/StreamWrapper.php 0000664 00000010015 15177071127 0015257 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Converts Guzzle streams into PHP stream resources. * * @see https://www.php.net/streamwrapper */ final class StreamWrapper { /** @var resource */ public $context; /** @var StreamInterface */ private $stream; /** @var string r, r+, or w */ private $mode; /** * Returns a resource representing the stream. * * @param StreamInterface $stream The stream to get a resource for * * @return resource * * @throws \InvalidArgumentException if stream is not readable or writable */ public static function getResource(StreamInterface $stream) { self::register(); if ($stream->isReadable()) { $mode = $stream->isWritable() ? 'r+' : 'r'; } elseif ($stream->isWritable()) { $mode = 'w'; } else { throw new \InvalidArgumentException('The stream must be readable, ' . 'writable, or both.'); } return fopen('guzzle://stream', $mode, false, self::createStreamContext($stream)); } /** * Creates a stream context that can be used to open a stream as a php stream resource. * * @return resource */ public static function createStreamContext(StreamInterface $stream) { return stream_context_create([ 'guzzle' => ['stream' => $stream] ]); } /** * Registers the stream wrapper if needed */ public static function register(): void { if (!in_array('guzzle', stream_get_wrappers())) { stream_wrapper_register('guzzle', __CLASS__); } } public function stream_open(string $path, string $mode, int $options, string &$opened_path = null): bool { $options = stream_context_get_options($this->context); if (!isset($options['guzzle']['stream'])) { return false; } $this->mode = $mode; $this->stream = $options['guzzle']['stream']; return true; } public function stream_read(int $count): string { return $this->stream->read($count); } public function stream_write(string $data): int { return $this->stream->write($data); } public function stream_tell(): int { return $this->stream->tell(); } public function stream_eof(): bool { return $this->stream->eof(); } public function stream_seek(int $offset, int $whence): bool { $this->stream->seek($offset, $whence); return true; } /** * @return resource|false */ public function stream_cast(int $cast_as) { $stream = clone($this->stream); $resource = $stream->detach(); return $resource ?? false; } /** * @return array<int|string, int> */ public function stream_stat(): array { static $modeMap = [ 'r' => 33060, 'rb' => 33060, 'r+' => 33206, 'w' => 33188, 'wb' => 33188 ]; return [ 'dev' => 0, 'ino' => 0, 'mode' => $modeMap[$this->mode], 'nlink' => 0, 'uid' => 0, 'gid' => 0, 'rdev' => 0, 'size' => $this->stream->getSize() ?: 0, 'atime' => 0, 'mtime' => 0, 'ctime' => 0, 'blksize' => 0, 'blocks' => 0 ]; } /** * @return array<int|string, int> */ public function url_stat(string $path, int $flags): array { return [ 'dev' => 0, 'ino' => 0, 'mode' => 0, 'nlink' => 0, 'uid' => 0, 'gid' => 0, 'rdev' => 0, 'size' => 0, 'atime' => 0, 'mtime' => 0, 'ctime' => 0, 'blksize' => 0, 'blocks' => 0 ]; } } vendor/guzzlehttp/psr7/src/Rfc7230.php 0000664 00000001231 15177071127 0013511 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; /** * @internal */ final class Rfc7230 { /** * Header related regular expressions (based on amphp/http package) * * Note: header delimiter (\r\n) is modified to \r?\n to accept line feed only delimiters for BC reasons. * * @link https://github.com/amphp/http/blob/v1.0.1/src/Rfc7230.php#L12-L15 * * @license https://github.com/amphp/http/blob/v1.0.1/LICENSE */ public const HEADER_REGEX = "(^([^()<>@,;:\\\"/[\]?={}\x01-\x20\x7F]++):[ \t]*+((?:[ \t]*+[\x21-\x7E\x80-\xFF]++)*+)[ \t]*+\r?\n)m"; public const HEADER_FOLD_REGEX = "(\r?\n[ \t]++)"; } vendor/guzzlehttp/psr7/src/Header.php 0000664 00000004044 15177071127 0013660 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; final class Header { /** * Parse an array of header values containing ";" separated data into an * array of associative arrays representing the header key value pair data * of the header. When a parameter does not contain a value, but just * contains a key, this function will inject a key with a '' string value. * * @param string|array $header Header to parse into components. */ public static function parse($header): array { static $trimmed = "\"' \n\t\r"; $params = $matches = []; foreach (self::normalize($header) as $val) { $part = []; foreach (preg_split('/;(?=([^"]*"[^"]*")*[^"]*$)/', $val) as $kvp) { if (preg_match_all('/<[^>]+>|[^=]+/', $kvp, $matches)) { $m = $matches[0]; if (isset($m[1])) { $part[trim($m[0], $trimmed)] = trim($m[1], $trimmed); } else { $part[] = trim($m[0], $trimmed); } } } if ($part) { $params[] = $part; } } return $params; } /** * Converts an array of header values that may contain comma separated * headers into an array of headers with no comma separated values. * * @param string|array $header Header to normalize. */ public static function normalize($header): array { if (!is_array($header)) { return array_map('trim', explode(',', $header)); } $result = []; foreach ($header as $value) { foreach ((array) $value as $v) { if (strpos($v, ',') === false) { $result[] = $v; continue; } foreach (preg_split('/,(?=([^"]*"[^"]*")*[^"]*$)/', $v) as $vv) { $result[] = trim($vv); } } } return $result; } } vendor/guzzlehttp/psr7/src/LazyOpenStream.php 0000664 00000001603 15177071127 0015403 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Lazily reads or writes to a file that is opened only after an IO operation * take place on the stream. */ final class LazyOpenStream implements StreamInterface { use StreamDecoratorTrait; /** @var string */ private $filename; /** @var string */ private $mode; /** * @param string $filename File to lazily open * @param string $mode fopen mode to use when opening the stream */ public function __construct(string $filename, string $mode) { $this->filename = $filename; $this->mode = $mode; } /** * Creates the underlying stream lazily when required. */ protected function createStream(): StreamInterface { return Utils::streamFor(Utils::tryFopen($this->filename, $this->mode)); } } vendor/guzzlehttp/psr7/src/Stream.php 0000664 00000016167 15177071127 0013734 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * PHP stream implementation. */ class Stream implements StreamInterface { /** * @see http://php.net/manual/function.fopen.php * @see http://php.net/manual/en/function.gzopen.php */ private const READABLE_MODES = '/r|a\+|ab\+|w\+|wb\+|x\+|xb\+|c\+|cb\+/'; private const WRITABLE_MODES = '/a|w|r\+|rb\+|rw|x|c/'; /** @var resource */ private $stream; /** @var int|null */ private $size; /** @var bool */ private $seekable; /** @var bool */ private $readable; /** @var bool */ private $writable; /** @var string|null */ private $uri; /** @var mixed[] */ private $customMetadata; /** * This constructor accepts an associative array of options. * * - size: (int) If a read stream would otherwise have an indeterminate * size, but the size is known due to foreknowledge, then you can * provide that size, in bytes. * - metadata: (array) Any additional metadata to return when the metadata * of the stream is accessed. * * @param resource $stream Stream resource to wrap. * @param array{size?: int, metadata?: array} $options Associative array of options. * * @throws \InvalidArgumentException if the stream is not a stream resource */ public function __construct($stream, array $options = []) { if (!is_resource($stream)) { throw new \InvalidArgumentException('Stream must be a resource'); } if (isset($options['size'])) { $this->size = $options['size']; } $this->customMetadata = $options['metadata'] ?? []; $this->stream = $stream; $meta = stream_get_meta_data($this->stream); $this->seekable = $meta['seekable']; $this->readable = (bool)preg_match(self::READABLE_MODES, $meta['mode']); $this->writable = (bool)preg_match(self::WRITABLE_MODES, $meta['mode']); $this->uri = $this->getMetadata('uri'); } /** * Closes the stream when the destructed */ public function __destruct() { $this->close(); } public function __toString(): string { try { if ($this->isSeekable()) { $this->seek(0); } return $this->getContents(); } catch (\Throwable $e) { if (\PHP_VERSION_ID >= 70400) { throw $e; } trigger_error(sprintf('%s::__toString exception: %s', self::class, (string) $e), E_USER_ERROR); return ''; } } public function getContents(): string { if (!isset($this->stream)) { throw new \RuntimeException('Stream is detached'); } $contents = stream_get_contents($this->stream); if ($contents === false) { throw new \RuntimeException('Unable to read stream contents'); } return $contents; } public function close(): void { if (isset($this->stream)) { if (is_resource($this->stream)) { fclose($this->stream); } $this->detach(); } } public function detach() { if (!isset($this->stream)) { return null; } $result = $this->stream; unset($this->stream); $this->size = $this->uri = null; $this->readable = $this->writable = $this->seekable = false; return $result; } public function getSize(): ?int { if ($this->size !== null) { return $this->size; } if (!isset($this->stream)) { return null; } // Clear the stat cache if the stream has a URI if ($this->uri) { clearstatcache(true, $this->uri); } $stats = fstat($this->stream); if (is_array($stats) && isset($stats['size'])) { $this->size = $stats['size']; return $this->size; } return null; } public function isReadable(): bool { return $this->readable; } public function isWritable(): bool { return $this->writable; } public function isSeekable(): bool { return $this->seekable; } public function eof(): bool { if (!isset($this->stream)) { throw new \RuntimeException('Stream is detached'); } return feof($this->stream); } public function tell(): int { if (!isset($this->stream)) { throw new \RuntimeException('Stream is detached'); } $result = ftell($this->stream); if ($result === false) { throw new \RuntimeException('Unable to determine stream position'); } return $result; } public function rewind(): void { $this->seek(0); } public function seek($offset, $whence = SEEK_SET): void { $whence = (int) $whence; if (!isset($this->stream)) { throw new \RuntimeException('Stream is detached'); } if (!$this->seekable) { throw new \RuntimeException('Stream is not seekable'); } if (fseek($this->stream, $offset, $whence) === -1) { throw new \RuntimeException('Unable to seek to stream position ' . $offset . ' with whence ' . var_export($whence, true)); } } public function read($length): string { if (!isset($this->stream)) { throw new \RuntimeException('Stream is detached'); } if (!$this->readable) { throw new \RuntimeException('Cannot read from non-readable stream'); } if ($length < 0) { throw new \RuntimeException('Length parameter cannot be negative'); } if (0 === $length) { return ''; } $string = fread($this->stream, $length); if (false === $string) { throw new \RuntimeException('Unable to read from stream'); } return $string; } public function write($string): int { if (!isset($this->stream)) { throw new \RuntimeException('Stream is detached'); } if (!$this->writable) { throw new \RuntimeException('Cannot write to a non-writable stream'); } // We can't know the size after writing anything $this->size = null; $result = fwrite($this->stream, $string); if ($result === false) { throw new \RuntimeException('Unable to write to stream'); } return $result; } /** * {@inheritdoc} * * @return mixed */ public function getMetadata($key = null) { if (!isset($this->stream)) { return $key ? null : []; } elseif (!$key) { return $this->customMetadata + stream_get_meta_data($this->stream); } elseif (isset($this->customMetadata[$key])) { return $this->customMetadata[$key]; } $meta = stream_get_meta_data($this->stream); return $meta[$key] ?? null; } } vendor/guzzlehttp/psr7/src/Uri.php 0000664 00000052522 15177071127 0013233 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use GuzzleHttp\Psr7\Exception\MalformedUriException; use Psr\Http\Message\UriInterface; /** * PSR-7 URI implementation. * * @author Michael Dowling * @author Tobias Schultze * @author Matthew Weier O'Phinney */ class Uri implements UriInterface { /** * Absolute http and https URIs require a host per RFC 7230 Section 2.7 * but in generic URIs the host can be empty. So for http(s) URIs * we apply this default host when no host is given yet to form a * valid URI. */ private const HTTP_DEFAULT_HOST = 'localhost'; private const DEFAULT_PORTS = [ 'http' => 80, 'https' => 443, 'ftp' => 21, 'gopher' => 70, 'nntp' => 119, 'news' => 119, 'telnet' => 23, 'tn3270' => 23, 'imap' => 143, 'pop' => 110, 'ldap' => 389, ]; /** * Unreserved characters for use in a regex. * * @link https://tools.ietf.org/html/rfc3986#section-2.3 */ private const CHAR_UNRESERVED = 'a-zA-Z0-9_\-\.~'; /** * Sub-delims for use in a regex. * * @link https://tools.ietf.org/html/rfc3986#section-2.2 */ private const CHAR_SUB_DELIMS = '!\$&\'\(\)\*\+,;='; private const QUERY_SEPARATORS_REPLACEMENT = ['=' => '%3D', '&' => '%26']; /** @var string Uri scheme. */ private $scheme = ''; /** @var string Uri user info. */ private $userInfo = ''; /** @var string Uri host. */ private $host = ''; /** @var int|null Uri port. */ private $port; /** @var string Uri path. */ private $path = ''; /** @var string Uri query string. */ private $query = ''; /** @var string Uri fragment. */ private $fragment = ''; /** @var string|null String representation */ private $composedComponents; public function __construct(string $uri = '') { if ($uri !== '') { $parts = self::parse($uri); if ($parts === false) { throw new MalformedUriException("Unable to parse URI: $uri"); } $this->applyParts($parts); } } /** * UTF-8 aware \parse_url() replacement. * * The internal function produces broken output for non ASCII domain names * (IDN) when used with locales other than "C". * * On the other hand, cURL understands IDN correctly only when UTF-8 locale * is configured ("C.UTF-8", "en_US.UTF-8", etc.). * * @see https://bugs.php.net/bug.php?id=52923 * @see https://www.php.net/manual/en/function.parse-url.php#114817 * @see https://curl.haxx.se/libcurl/c/CURLOPT_URL.html#ENCODING * * @return array|false */ private static function parse(string $url) { // If IPv6 $prefix = ''; if (preg_match('%^(.*://\[[0-9:a-f]+\])(.*?)$%', $url, $matches)) { /** @var array{0:string, 1:string, 2:string} $matches */ $prefix = $matches[1]; $url = $matches[2]; } /** @var string */ $encodedUrl = preg_replace_callback( '%[^:/@?&=#]+%usD', static function ($matches) { return urlencode($matches[0]); }, $url ); $result = parse_url($prefix . $encodedUrl); if ($result === false) { return false; } return array_map('urldecode', $result); } public function __toString(): string { if ($this->composedComponents === null) { $this->composedComponents = self::composeComponents( $this->scheme, $this->getAuthority(), $this->path, $this->query, $this->fragment ); } return $this->composedComponents; } /** * Composes a URI reference string from its various components. * * Usually this method does not need to be called manually but instead is used indirectly via * `Psr\Http\Message\UriInterface::__toString`. * * PSR-7 UriInterface treats an empty component the same as a missing component as * getQuery(), getFragment() etc. always return a string. This explains the slight * difference to RFC 3986 Section 5.3. * * Another adjustment is that the authority separator is added even when the authority is missing/empty * for the "file" scheme. This is because PHP stream functions like `file_get_contents` only work with * `file:///myfile` but not with `file:/myfile` although they are equivalent according to RFC 3986. But * `file:///` is the more common syntax for the file scheme anyway (Chrome for example redirects to * that format). * * @link https://tools.ietf.org/html/rfc3986#section-5.3 */ public static function composeComponents(?string $scheme, ?string $authority, string $path, ?string $query, ?string $fragment): string { $uri = ''; // weak type checks to also accept null until we can add scalar type hints if ($scheme != '') { $uri .= $scheme . ':'; } if ($authority != ''|| $scheme === 'file') { $uri .= '//' . $authority; } $uri .= $path; if ($query != '') { $uri .= '?' . $query; } if ($fragment != '') { $uri .= '#' . $fragment; } return $uri; } /** * Whether the URI has the default port of the current scheme. * * `Psr\Http\Message\UriInterface::getPort` may return null or the standard port. This method can be used * independently of the implementation. */ public static function isDefaultPort(UriInterface $uri): bool { return $uri->getPort() === null || (isset(self::DEFAULT_PORTS[$uri->getScheme()]) && $uri->getPort() === self::DEFAULT_PORTS[$uri->getScheme()]); } /** * Whether the URI is absolute, i.e. it has a scheme. * * An instance of UriInterface can either be an absolute URI or a relative reference. This method returns true * if it is the former. An absolute URI has a scheme. A relative reference is used to express a URI relative * to another URI, the base URI. Relative references can be divided into several forms: * - network-path references, e.g. '//example.com/path' * - absolute-path references, e.g. '/path' * - relative-path references, e.g. 'subpath' * * @see Uri::isNetworkPathReference * @see Uri::isAbsolutePathReference * @see Uri::isRelativePathReference * @link https://tools.ietf.org/html/rfc3986#section-4 */ public static function isAbsolute(UriInterface $uri): bool { return $uri->getScheme() !== ''; } /** * Whether the URI is a network-path reference. * * A relative reference that begins with two slash characters is termed an network-path reference. * * @link https://tools.ietf.org/html/rfc3986#section-4.2 */ public static function isNetworkPathReference(UriInterface $uri): bool { return $uri->getScheme() === '' && $uri->getAuthority() !== ''; } /** * Whether the URI is a absolute-path reference. * * A relative reference that begins with a single slash character is termed an absolute-path reference. * * @link https://tools.ietf.org/html/rfc3986#section-4.2 */ public static function isAbsolutePathReference(UriInterface $uri): bool { return $uri->getScheme() === '' && $uri->getAuthority() === '' && isset($uri->getPath()[0]) && $uri->getPath()[0] === '/'; } /** * Whether the URI is a relative-path reference. * * A relative reference that does not begin with a slash character is termed a relative-path reference. * * @link https://tools.ietf.org/html/rfc3986#section-4.2 */ public static function isRelativePathReference(UriInterface $uri): bool { return $uri->getScheme() === '' && $uri->getAuthority() === '' && (!isset($uri->getPath()[0]) || $uri->getPath()[0] !== '/'); } /** * Whether the URI is a same-document reference. * * A same-document reference refers to a URI that is, aside from its fragment * component, identical to the base URI. When no base URI is given, only an empty * URI reference (apart from its fragment) is considered a same-document reference. * * @param UriInterface $uri The URI to check * @param UriInterface|null $base An optional base URI to compare against * * @link https://tools.ietf.org/html/rfc3986#section-4.4 */ public static function isSameDocumentReference(UriInterface $uri, UriInterface $base = null): bool { if ($base !== null) { $uri = UriResolver::resolve($base, $uri); return ($uri->getScheme() === $base->getScheme()) && ($uri->getAuthority() === $base->getAuthority()) && ($uri->getPath() === $base->getPath()) && ($uri->getQuery() === $base->getQuery()); } return $uri->getScheme() === '' && $uri->getAuthority() === '' && $uri->getPath() === '' && $uri->getQuery() === ''; } /** * Creates a new URI with a specific query string value removed. * * Any existing query string values that exactly match the provided key are * removed. * * @param UriInterface $uri URI to use as a base. * @param string $key Query string key to remove. */ public static function withoutQueryValue(UriInterface $uri, string $key): UriInterface { $result = self::getFilteredQueryString($uri, [$key]); return $uri->withQuery(implode('&', $result)); } /** * Creates a new URI with a specific query string value. * * Any existing query string values that exactly match the provided key are * removed and replaced with the given key value pair. * * A value of null will set the query string key without a value, e.g. "key" * instead of "key=value". * * @param UriInterface $uri URI to use as a base. * @param string $key Key to set. * @param string|null $value Value to set */ public static function withQueryValue(UriInterface $uri, string $key, ?string $value): UriInterface { $result = self::getFilteredQueryString($uri, [$key]); $result[] = self::generateQueryString($key, $value); return $uri->withQuery(implode('&', $result)); } /** * Creates a new URI with multiple specific query string values. * * It has the same behavior as withQueryValue() but for an associative array of key => value. * * @param UriInterface $uri URI to use as a base. * @param array<string, string|null> $keyValueArray Associative array of key and values */ public static function withQueryValues(UriInterface $uri, array $keyValueArray): UriInterface { $result = self::getFilteredQueryString($uri, array_keys($keyValueArray)); foreach ($keyValueArray as $key => $value) { $result[] = self::generateQueryString((string) $key, $value !== null ? (string) $value : null); } return $uri->withQuery(implode('&', $result)); } /** * Creates a URI from a hash of `parse_url` components. * * @link http://php.net/manual/en/function.parse-url.php * * @throws MalformedUriException If the components do not form a valid URI. */ public static function fromParts(array $parts): UriInterface { $uri = new self(); $uri->applyParts($parts); $uri->validateState(); return $uri; } public function getScheme(): string { return $this->scheme; } public function getAuthority(): string { $authority = $this->host; if ($this->userInfo !== '') { $authority = $this->userInfo . '@' . $authority; } if ($this->port !== null) { $authority .= ':' . $this->port; } return $authority; } public function getUserInfo(): string { return $this->userInfo; } public function getHost(): string { return $this->host; } public function getPort(): ?int { return $this->port; } public function getPath(): string { return $this->path; } public function getQuery(): string { return $this->query; } public function getFragment(): string { return $this->fragment; } public function withScheme($scheme): UriInterface { $scheme = $this->filterScheme($scheme); if ($this->scheme === $scheme) { return $this; } $new = clone $this; $new->scheme = $scheme; $new->composedComponents = null; $new->removeDefaultPort(); $new->validateState(); return $new; } public function withUserInfo($user, $password = null): UriInterface { $info = $this->filterUserInfoComponent($user); if ($password !== null) { $info .= ':' . $this->filterUserInfoComponent($password); } if ($this->userInfo === $info) { return $this; } $new = clone $this; $new->userInfo = $info; $new->composedComponents = null; $new->validateState(); return $new; } public function withHost($host): UriInterface { $host = $this->filterHost($host); if ($this->host === $host) { return $this; } $new = clone $this; $new->host = $host; $new->composedComponents = null; $new->validateState(); return $new; } public function withPort($port): UriInterface { $port = $this->filterPort($port); if ($this->port === $port) { return $this; } $new = clone $this; $new->port = $port; $new->composedComponents = null; $new->removeDefaultPort(); $new->validateState(); return $new; } public function withPath($path): UriInterface { $path = $this->filterPath($path); if ($this->path === $path) { return $this; } $new = clone $this; $new->path = $path; $new->composedComponents = null; $new->validateState(); return $new; } public function withQuery($query): UriInterface { $query = $this->filterQueryAndFragment($query); if ($this->query === $query) { return $this; } $new = clone $this; $new->query = $query; $new->composedComponents = null; return $new; } public function withFragment($fragment): UriInterface { $fragment = $this->filterQueryAndFragment($fragment); if ($this->fragment === $fragment) { return $this; } $new = clone $this; $new->fragment = $fragment; $new->composedComponents = null; return $new; } /** * Apply parse_url parts to a URI. * * @param array $parts Array of parse_url parts to apply. */ private function applyParts(array $parts): void { $this->scheme = isset($parts['scheme']) ? $this->filterScheme($parts['scheme']) : ''; $this->userInfo = isset($parts['user']) ? $this->filterUserInfoComponent($parts['user']) : ''; $this->host = isset($parts['host']) ? $this->filterHost($parts['host']) : ''; $this->port = isset($parts['port']) ? $this->filterPort($parts['port']) : null; $this->path = isset($parts['path']) ? $this->filterPath($parts['path']) : ''; $this->query = isset($parts['query']) ? $this->filterQueryAndFragment($parts['query']) : ''; $this->fragment = isset($parts['fragment']) ? $this->filterQueryAndFragment($parts['fragment']) : ''; if (isset($parts['pass'])) { $this->userInfo .= ':' . $this->filterUserInfoComponent($parts['pass']); } $this->removeDefaultPort(); } /** * @param mixed $scheme * * @throws \InvalidArgumentException If the scheme is invalid. */ private function filterScheme($scheme): string { if (!is_string($scheme)) { throw new \InvalidArgumentException('Scheme must be a string'); } return \strtr($scheme, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz'); } /** * @param mixed $component * * @throws \InvalidArgumentException If the user info is invalid. */ private function filterUserInfoComponent($component): string { if (!is_string($component)) { throw new \InvalidArgumentException('User info must be a string'); } return preg_replace_callback( '/(?:[^%' . self::CHAR_UNRESERVED . self::CHAR_SUB_DELIMS . ']+|%(?![A-Fa-f0-9]{2}))/', [$this, 'rawurlencodeMatchZero'], $component ); } /** * @param mixed $host * * @throws \InvalidArgumentException If the host is invalid. */ private function filterHost($host): string { if (!is_string($host)) { throw new \InvalidArgumentException('Host must be a string'); } return \strtr($host, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz'); } /** * @param mixed $port * * @throws \InvalidArgumentException If the port is invalid. */ private function filterPort($port): ?int { if ($port === null) { return null; } $port = (int) $port; if (0 > $port || 0xffff < $port) { throw new \InvalidArgumentException( sprintf('Invalid port: %d. Must be between 0 and 65535', $port) ); } return $port; } /** * @param string[] $keys * * @return string[] */ private static function getFilteredQueryString(UriInterface $uri, array $keys): array { $current = $uri->getQuery(); if ($current === '') { return []; } $decodedKeys = array_map('rawurldecode', $keys); return array_filter(explode('&', $current), function ($part) use ($decodedKeys) { return !in_array(rawurldecode(explode('=', $part)[0]), $decodedKeys, true); }); } private static function generateQueryString(string $key, ?string $value): string { // Query string separators ("=", "&") within the key or value need to be encoded // (while preventing double-encoding) before setting the query string. All other // chars that need percent-encoding will be encoded by withQuery(). $queryString = strtr($key, self::QUERY_SEPARATORS_REPLACEMENT); if ($value !== null) { $queryString .= '=' . strtr($value, self::QUERY_SEPARATORS_REPLACEMENT); } return $queryString; } private function removeDefaultPort(): void { if ($this->port !== null && self::isDefaultPort($this)) { $this->port = null; } } /** * Filters the path of a URI * * @param mixed $path * * @throws \InvalidArgumentException If the path is invalid. */ private function filterPath($path): string { if (!is_string($path)) { throw new \InvalidArgumentException('Path must be a string'); } return preg_replace_callback( '/(?:[^' . self::CHAR_UNRESERVED . self::CHAR_SUB_DELIMS . '%:@\/]++|%(?![A-Fa-f0-9]{2}))/', [$this, 'rawurlencodeMatchZero'], $path ); } /** * Filters the query string or fragment of a URI. * * @param mixed $str * * @throws \InvalidArgumentException If the query or fragment is invalid. */ private function filterQueryAndFragment($str): string { if (!is_string($str)) { throw new \InvalidArgumentException('Query and fragment must be a string'); } return preg_replace_callback( '/(?:[^' . self::CHAR_UNRESERVED . self::CHAR_SUB_DELIMS . '%:@\/\?]++|%(?![A-Fa-f0-9]{2}))/', [$this, 'rawurlencodeMatchZero'], $str ); } private function rawurlencodeMatchZero(array $match): string { return rawurlencode($match[0]); } private function validateState(): void { if ($this->host === '' && ($this->scheme === 'http' || $this->scheme === 'https')) { $this->host = self::HTTP_DEFAULT_HOST; } if ($this->getAuthority() === '') { if (0 === strpos($this->path, '//')) { throw new MalformedUriException('The path of a URI without an authority must not start with two slashes "//"'); } if ($this->scheme === '' && false !== strpos(explode('/', $this->path, 2)[0], ':')) { throw new MalformedUriException('A relative URI must not have a path beginning with a segment containing a colon'); } } elseif (isset($this->path[0]) && $this->path[0] !== '/') { throw new MalformedUriException('The path of a URI with an authority must start with a slash "/" or be empty'); } } } vendor/guzzlehttp/psr7/src/NoSeekStream.php 0000664 00000000726 15177071127 0015033 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Stream decorator that prevents a stream from being seeked. */ final class NoSeekStream implements StreamInterface { use StreamDecoratorTrait; public function seek($offset, $whence = SEEK_SET): void { throw new \RuntimeException('Cannot seek a NoSeekStream'); } public function isSeekable(): bool { return false; } } vendor/guzzlehttp/psr7/src/InflateStream.php 0000664 00000002470 15177071127 0015227 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\StreamInterface; /** * Uses PHP's zlib.inflate filter to inflate zlib (HTTP deflate, RFC1950) or gzipped (RFC1952) content. * * This stream decorator converts the provided stream to a PHP stream resource, * then appends the zlib.inflate filter. The stream is then converted back * to a Guzzle stream resource to be used as a Guzzle stream. * * @link http://tools.ietf.org/html/rfc1950 * @link http://tools.ietf.org/html/rfc1952 * @link http://php.net/manual/en/filters.compression.php */ final class InflateStream implements StreamInterface { use StreamDecoratorTrait; public function __construct(StreamInterface $stream) { $resource = StreamWrapper::getResource($stream); // Specify window=15+32, so zlib will use header detection to both gzip (with header) and zlib data // See http://www.zlib.net/manual.html#Advanced definition of inflateInit2 // "Add 32 to windowBits to enable zlib and gzip decoding with automatic header detection" // Default window size is 15. stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ, ['window' => 15 + 32]); $this->stream = $stream->isSeekable() ? new Stream($resource) : new NoSeekStream(new Stream($resource)); } } vendor/guzzlehttp/psr7/src/Utils.php 0000664 00000033650 15177071127 0013575 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\ServerRequestInterface; use Psr\Http\Message\StreamInterface; use Psr\Http\Message\UriInterface; final class Utils { /** * Remove the items given by the keys, case insensitively from the data. * * @param string[] $keys */ public static function caselessRemove(array $keys, array $data): array { $result = []; foreach ($keys as &$key) { $key = strtolower($key); } foreach ($data as $k => $v) { if (!is_string($k) || !in_array(strtolower($k), $keys)) { $result[$k] = $v; } } return $result; } /** * Copy the contents of a stream into another stream until the given number * of bytes have been read. * * @param StreamInterface $source Stream to read from * @param StreamInterface $dest Stream to write to * @param int $maxLen Maximum number of bytes to read. Pass -1 * to read the entire stream. * * @throws \RuntimeException on error. */ public static function copyToStream(StreamInterface $source, StreamInterface $dest, int $maxLen = -1): void { $bufferSize = 8192; if ($maxLen === -1) { while (!$source->eof()) { if (!$dest->write($source->read($bufferSize))) { break; } } } else { $remaining = $maxLen; while ($remaining > 0 && !$source->eof()) { $buf = $source->read(min($bufferSize, $remaining)); $len = strlen($buf); if (!$len) { break; } $remaining -= $len; $dest->write($buf); } } } /** * Copy the contents of a stream into a string until the given number of * bytes have been read. * * @param StreamInterface $stream Stream to read * @param int $maxLen Maximum number of bytes to read. Pass -1 * to read the entire stream. * * @throws \RuntimeException on error. */ public static function copyToString(StreamInterface $stream, int $maxLen = -1): string { $buffer = ''; if ($maxLen === -1) { while (!$stream->eof()) { $buf = $stream->read(1048576); if ($buf === '') { break; } $buffer .= $buf; } return $buffer; } $len = 0; while (!$stream->eof() && $len < $maxLen) { $buf = $stream->read($maxLen - $len); if ($buf === '') { break; } $buffer .= $buf; $len = strlen($buffer); } return $buffer; } /** * Calculate a hash of a stream. * * This method reads the entire stream to calculate a rolling hash, based * on PHP's `hash_init` functions. * * @param StreamInterface $stream Stream to calculate the hash for * @param string $algo Hash algorithm (e.g. md5, crc32, etc) * @param bool $rawOutput Whether or not to use raw output * * @throws \RuntimeException on error. */ public static function hash(StreamInterface $stream, string $algo, bool $rawOutput = false): string { $pos = $stream->tell(); if ($pos > 0) { $stream->rewind(); } $ctx = hash_init($algo); while (!$stream->eof()) { hash_update($ctx, $stream->read(1048576)); } $out = hash_final($ctx, (bool) $rawOutput); $stream->seek($pos); return $out; } /** * Clone and modify a request with the given changes. * * This method is useful for reducing the number of clones needed to mutate * a message. * * The changes can be one of: * - method: (string) Changes the HTTP method. * - set_headers: (array) Sets the given headers. * - remove_headers: (array) Remove the given headers. * - body: (mixed) Sets the given body. * - uri: (UriInterface) Set the URI. * - query: (string) Set the query string value of the URI. * - version: (string) Set the protocol version. * * @param RequestInterface $request Request to clone and modify. * @param array $changes Changes to apply. */ public static function modifyRequest(RequestInterface $request, array $changes): RequestInterface { if (!$changes) { return $request; } $headers = $request->getHeaders(); if (!isset($changes['uri'])) { $uri = $request->getUri(); } else { // Remove the host header if one is on the URI if ($host = $changes['uri']->getHost()) { $changes['set_headers']['Host'] = $host; if ($port = $changes['uri']->getPort()) { $standardPorts = ['http' => 80, 'https' => 443]; $scheme = $changes['uri']->getScheme(); if (isset($standardPorts[$scheme]) && $port != $standardPorts[$scheme]) { $changes['set_headers']['Host'] .= ':' . $port; } } } $uri = $changes['uri']; } if (!empty($changes['remove_headers'])) { $headers = self::caselessRemove($changes['remove_headers'], $headers); } if (!empty($changes['set_headers'])) { $headers = self::caselessRemove(array_keys($changes['set_headers']), $headers); $headers = $changes['set_headers'] + $headers; } if (isset($changes['query'])) { $uri = $uri->withQuery($changes['query']); } if ($request instanceof ServerRequestInterface) { $new = (new ServerRequest( $changes['method'] ?? $request->getMethod(), $uri, $headers, $changes['body'] ?? $request->getBody(), $changes['version'] ?? $request->getProtocolVersion(), $request->getServerParams() )) ->withParsedBody($request->getParsedBody()) ->withQueryParams($request->getQueryParams()) ->withCookieParams($request->getCookieParams()) ->withUploadedFiles($request->getUploadedFiles()); foreach ($request->getAttributes() as $key => $value) { $new = $new->withAttribute($key, $value); } return $new; } return new Request( $changes['method'] ?? $request->getMethod(), $uri, $headers, $changes['body'] ?? $request->getBody(), $changes['version'] ?? $request->getProtocolVersion() ); } /** * Read a line from the stream up to the maximum allowed buffer length. * * @param StreamInterface $stream Stream to read from * @param int|null $maxLength Maximum buffer length */ public static function readLine(StreamInterface $stream, ?int $maxLength = null): string { $buffer = ''; $size = 0; while (!$stream->eof()) { if ('' === ($byte = $stream->read(1))) { return $buffer; } $buffer .= $byte; // Break when a new line is found or the max length - 1 is reached if ($byte === "\n" || ++$size === $maxLength - 1) { break; } } return $buffer; } /** * Create a new stream based on the input type. * * Options is an associative array that can contain the following keys: * - metadata: Array of custom metadata. * - size: Size of the stream. * * This method accepts the following `$resource` types: * - `Psr\Http\Message\StreamInterface`: Returns the value as-is. * - `string`: Creates a stream object that uses the given string as the contents. * - `resource`: Creates a stream object that wraps the given PHP stream resource. * - `Iterator`: If the provided value implements `Iterator`, then a read-only * stream object will be created that wraps the given iterable. Each time the * stream is read from, data from the iterator will fill a buffer and will be * continuously called until the buffer is equal to the requested read size. * Subsequent read calls will first read from the buffer and then call `next` * on the underlying iterator until it is exhausted. * - `object` with `__toString()`: If the object has the `__toString()` method, * the object will be cast to a string and then a stream will be returned that * uses the string value. * - `NULL`: When `null` is passed, an empty stream object is returned. * - `callable` When a callable is passed, a read-only stream object will be * created that invokes the given callable. The callable is invoked with the * number of suggested bytes to read. The callable can return any number of * bytes, but MUST return `false` when there is no more data to return. The * stream object that wraps the callable will invoke the callable until the * number of requested bytes are available. Any additional bytes will be * buffered and used in subsequent reads. * * @param resource|string|int|float|bool|StreamInterface|callable|\Iterator|null $resource Entity body data * @param array{size?: int, metadata?: array} $options Additional options * * @throws \InvalidArgumentException if the $resource arg is not valid. */ public static function streamFor($resource = '', array $options = []): StreamInterface { if (is_scalar($resource)) { $stream = self::tryFopen('php://temp', 'r+'); if ($resource !== '') { fwrite($stream, (string) $resource); fseek($stream, 0); } return new Stream($stream, $options); } switch (gettype($resource)) { case 'resource': /* * The 'php://input' is a special stream with quirks and inconsistencies. * We avoid using that stream by reading it into php://temp */ /** @var resource $resource */ if ((\stream_get_meta_data($resource)['uri'] ?? '') === 'php://input') { $stream = self::tryFopen('php://temp', 'w+'); fwrite($stream, stream_get_contents($resource)); fseek($stream, 0); $resource = $stream; } return new Stream($resource, $options); case 'object': /** @var object $resource */ if ($resource instanceof StreamInterface) { return $resource; } elseif ($resource instanceof \Iterator) { return new PumpStream(function () use ($resource) { if (!$resource->valid()) { return false; } $result = $resource->current(); $resource->next(); return $result; }, $options); } elseif (method_exists($resource, '__toString')) { return self::streamFor((string) $resource, $options); } break; case 'NULL': return new Stream(self::tryFopen('php://temp', 'r+'), $options); } if (is_callable($resource)) { return new PumpStream($resource, $options); } throw new \InvalidArgumentException('Invalid resource type: ' . gettype($resource)); } /** * Safely opens a PHP stream resource using a filename. * * When fopen fails, PHP normally raises a warning. This function adds an * error handler that checks for errors and throws an exception instead. * * @param string $filename File to open * @param string $mode Mode used to open the file * * @return resource * * @throws \RuntimeException if the file cannot be opened */ public static function tryFopen(string $filename, string $mode) { $ex = null; set_error_handler(static function (int $errno, string $errstr) use ($filename, $mode, &$ex): bool { $ex = new \RuntimeException(sprintf( 'Unable to open "%s" using mode "%s": %s', $filename, $mode, $errstr )); return true; }); try { /** @var resource $handle */ $handle = fopen($filename, $mode); } catch (\Throwable $e) { $ex = new \RuntimeException(sprintf( 'Unable to open "%s" using mode "%s": %s', $filename, $mode, $e->getMessage() ), 0, $e); } restore_error_handler(); if ($ex) { /** @var $ex \RuntimeException */ throw $ex; } return $handle; } /** * Returns a UriInterface for the given value. * * This function accepts a string or UriInterface and returns a * UriInterface for the given value. If the value is already a * UriInterface, it is returned as-is. * * @param string|UriInterface $uri * * @throws \InvalidArgumentException */ public static function uriFor($uri): UriInterface { if ($uri instanceof UriInterface) { return $uri; } if (is_string($uri)) { return new Uri($uri); } throw new \InvalidArgumentException('URI must be a string or UriInterface'); } } vendor/guzzlehttp/psr7/src/Message.php 0000664 00000020012 15177071127 0014045 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; use Psr\Http\Message\MessageInterface; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\ResponseInterface; final class Message { /** * Returns the string representation of an HTTP message. * * @param MessageInterface $message Message to convert to a string. */ public static function toString(MessageInterface $message): string { if ($message instanceof RequestInterface) { $msg = trim($message->getMethod() . ' ' . $message->getRequestTarget()) . ' HTTP/' . $message->getProtocolVersion(); if (!$message->hasHeader('host')) { $msg .= "\r\nHost: " . $message->getUri()->getHost(); } } elseif ($message instanceof ResponseInterface) { $msg = 'HTTP/' . $message->getProtocolVersion() . ' ' . $message->getStatusCode() . ' ' . $message->getReasonPhrase(); } else { throw new \InvalidArgumentException('Unknown message type'); } foreach ($message->getHeaders() as $name => $values) { if (strtolower($name) === 'set-cookie') { foreach ($values as $value) { $msg .= "\r\n{$name}: " . $value; } } else { $msg .= "\r\n{$name}: " . implode(', ', $values); } } return "{$msg}\r\n\r\n" . $message->getBody(); } /** * Get a short summary of the message body. * * Will return `null` if the response is not printable. * * @param MessageInterface $message The message to get the body summary * @param int $truncateAt The maximum allowed size of the summary */ public static function bodySummary(MessageInterface $message, int $truncateAt = 120): ?string { $body = $message->getBody(); if (!$body->isSeekable() || !$body->isReadable()) { return null; } $size = $body->getSize(); if ($size === 0) { return null; } $summary = $body->read($truncateAt); $body->rewind(); if ($size > $truncateAt) { $summary .= ' (truncated...)'; } // Matches any printable character, including unicode characters: // letters, marks, numbers, punctuation, spacing, and separators. if (preg_match('/[^\pL\pM\pN\pP\pS\pZ\n\r\t]/u', $summary)) { return null; } return $summary; } /** * Attempts to rewind a message body and throws an exception on failure. * * The body of the message will only be rewound if a call to `tell()` * returns a value other than `0`. * * @param MessageInterface $message Message to rewind * * @throws \RuntimeException */ public static function rewindBody(MessageInterface $message): void { $body = $message->getBody(); if ($body->tell()) { $body->rewind(); } } /** * Parses an HTTP message into an associative array. * * The array contains the "start-line" key containing the start line of * the message, "headers" key containing an associative array of header * array values, and a "body" key containing the body of the message. * * @param string $message HTTP request or response to parse. */ public static function parseMessage(string $message): array { if (!$message) { throw new \InvalidArgumentException('Invalid message'); } $message = ltrim($message, "\r\n"); $messageParts = preg_split("/\r?\n\r?\n/", $message, 2); if ($messageParts === false || count($messageParts) !== 2) { throw new \InvalidArgumentException('Invalid message: Missing header delimiter'); } [$rawHeaders, $body] = $messageParts; $rawHeaders .= "\r\n"; // Put back the delimiter we split previously $headerParts = preg_split("/\r?\n/", $rawHeaders, 2); if ($headerParts === false || count($headerParts) !== 2) { throw new \InvalidArgumentException('Invalid message: Missing status line'); } [$startLine, $rawHeaders] = $headerParts; if (preg_match("/(?:^HTTP\/|^[A-Z]+ \S+ HTTP\/)(\d+(?:\.\d+)?)/i", $startLine, $matches) && $matches[1] === '1.0') { // Header folding is deprecated for HTTP/1.1, but allowed in HTTP/1.0 $rawHeaders = preg_replace(Rfc7230::HEADER_FOLD_REGEX, ' ', $rawHeaders); } /** @var array[] $headerLines */ $count = preg_match_all(Rfc7230::HEADER_REGEX, $rawHeaders, $headerLines, PREG_SET_ORDER); // If these aren't the same, then one line didn't match and there's an invalid header. if ($count !== substr_count($rawHeaders, "\n")) { // Folding is deprecated, see https://tools.ietf.org/html/rfc7230#section-3.2.4 if (preg_match(Rfc7230::HEADER_FOLD_REGEX, $rawHeaders)) { throw new \InvalidArgumentException('Invalid header syntax: Obsolete line folding'); } throw new \InvalidArgumentException('Invalid header syntax'); } $headers = []; foreach ($headerLines as $headerLine) { $headers[$headerLine[1]][] = $headerLine[2]; } return [ 'start-line' => $startLine, 'headers' => $headers, 'body' => $body, ]; } /** * Constructs a URI for an HTTP request message. * * @param string $path Path from the start-line * @param array $headers Array of headers (each value an array). */ public static function parseRequestUri(string $path, array $headers): string { $hostKey = array_filter(array_keys($headers), function ($k) { return strtolower($k) === 'host'; }); // If no host is found, then a full URI cannot be constructed. if (!$hostKey) { return $path; } $host = $headers[reset($hostKey)][0]; $scheme = substr($host, -4) === ':443' ? 'https' : 'http'; return $scheme . '://' . $host . '/' . ltrim($path, '/'); } /** * Parses a request message string into a request object. * * @param string $message Request message string. */ public static function parseRequest(string $message): RequestInterface { $data = self::parseMessage($message); $matches = []; if (!preg_match('/^[\S]+\s+([a-zA-Z]+:\/\/|\/).*/', $data['start-line'], $matches)) { throw new \InvalidArgumentException('Invalid request string'); } $parts = explode(' ', $data['start-line'], 3); $version = isset($parts[2]) ? explode('/', $parts[2])[1] : '1.1'; $request = new Request( $parts[0], $matches[1] === '/' ? self::parseRequestUri($parts[1], $data['headers']) : $parts[1], $data['headers'], $data['body'], $version ); return $matches[1] === '/' ? $request : $request->withRequestTarget($parts[1]); } /** * Parses a response message string into a response object. * * @param string $message Response message string. */ public static function parseResponse(string $message): ResponseInterface { $data = self::parseMessage($message); // According to https://tools.ietf.org/html/rfc7230#section-3.1.2 the space // between status-code and reason-phrase is required. But browsers accept // responses without space and reason as well. if (!preg_match('/^HTTP\/.* [0-9]{3}( .*|$)/', $data['start-line'])) { throw new \InvalidArgumentException('Invalid response string: ' . $data['start-line']); } $parts = explode(' ', $data['start-line'], 3); return new Response( (int) $parts[1], $data['headers'], $data['body'], explode('/', $parts[0])[1], $parts[2] ?? null ); } } vendor/guzzlehttp/psr7/src/MimeType.php 0000664 00000010321 15177071127 0014214 0 ustar 00 <?php declare(strict_types=1); namespace GuzzleHttp\Psr7; final class MimeType { private const MIME_TYPES = [ '3gp' => 'video/3gpp', '7z' => 'application/x-7z-compressed', 'aac' => 'audio/x-aac', 'ai' => 'application/postscript', 'aif' => 'audio/x-aiff', 'asc' => 'text/plain', 'asf' => 'video/x-ms-asf', 'atom' => 'application/atom+xml', 'avi' => 'video/x-msvideo', 'bmp' => 'image/bmp', 'bz2' => 'application/x-bzip2', 'cer' => 'application/pkix-cert', 'crl' => 'application/pkix-crl', 'crt' => 'application/x-x509-ca-cert', 'css' => 'text/css', 'csv' => 'text/csv', 'cu' => 'application/cu-seeme', 'deb' => 'application/x-debian-package', 'doc' => 'application/msword', 'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'dvi' => 'application/x-dvi', 'eot' => 'application/vnd.ms-fontobject', 'eps' => 'application/postscript', 'epub' => 'application/epub+zip', 'etx' => 'text/x-setext', 'flac' => 'audio/flac', 'flv' => 'video/x-flv', 'gif' => 'image/gif', 'gz' => 'application/gzip', 'htm' => 'text/html', 'html' => 'text/html', 'ico' => 'image/x-icon', 'ics' => 'text/calendar', 'ini' => 'text/plain', 'iso' => 'application/x-iso9660-image', 'jar' => 'application/java-archive', 'jpe' => 'image/jpeg', 'jpeg' => 'image/jpeg', 'jpg' => 'image/jpeg', 'js' => 'text/javascript', 'json' => 'application/json', 'latex' => 'application/x-latex', 'log' => 'text/plain', 'm4a' => 'audio/mp4', 'm4v' => 'video/mp4', 'mid' => 'audio/midi', 'midi' => 'audio/midi', 'mov' => 'video/quicktime', 'mkv' => 'video/x-matroska', 'mp3' => 'audio/mpeg', 'mp4' => 'video/mp4', 'mp4a' => 'audio/mp4', 'mp4v' => 'video/mp4', 'mpe' => 'video/mpeg', 'mpeg' => 'video/mpeg', 'mpg' => 'video/mpeg', 'mpg4' => 'video/mp4', 'oga' => 'audio/ogg', 'ogg' => 'audio/ogg', 'ogv' => 'video/ogg', 'ogx' => 'application/ogg', 'pbm' => 'image/x-portable-bitmap', 'pdf' => 'application/pdf', 'pgm' => 'image/x-portable-graymap', 'png' => 'image/png', 'pnm' => 'image/x-portable-anymap', 'ppm' => 'image/x-portable-pixmap', 'ppt' => 'application/vnd.ms-powerpoint', 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', 'ps' => 'application/postscript', 'qt' => 'video/quicktime', 'rar' => 'application/x-rar-compressed', 'ras' => 'image/x-cmu-raster', 'rss' => 'application/rss+xml', 'rtf' => 'application/rtf', 'sgm' => 'text/sgml', 'sgml' => 'text/sgml', 'svg' => 'image/svg+xml', 'swf' => 'application/x-shockwave-flash', 'tar' => 'application/x-tar', 'tif' => 'image/tiff', 'tiff' => 'image/tiff', 'torrent' => 'application/x-bittorrent', 'ttf' => 'application/x-font-ttf', 'txt' => 'text/plain', 'wav' => 'audio/x-wav', 'webm' => 'video/webm', 'webp' => 'image/webp', 'wma' => 'audio/x-ms-wma', 'wmv' => 'video/x-ms-wmv', 'woff' => 'application/x-font-woff', 'wsdl' => 'application/wsdl+xml', 'xbm' => 'image/x-xbitmap', 'xls' => 'application/vnd.ms-excel', 'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'xml' => 'application/xml', 'xpm' => 'image/x-xpixmap', 'xwd' => 'image/x-xwindowdump', 'yaml' => 'text/yaml', 'yml' => 'text/yaml', 'zip' => 'application/zip', ]; /** * Determines the mimetype of a file by looking at its extension. */ public static function fromFilename(string $filename): ?string { return self::fromExtension(pathinfo($filename, PATHINFO_EXTENSION)); } /** * Maps a file extensions to a mimetype. * * @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types */ public static function fromExtension(string $extension): ?string { return self::MIME_TYPES[strtolower($extension)] ?? null; } } vendor/guzzlehttp/psr7/CHANGELOG.md 0000664 00000021120 15177071127 0012773 0 ustar 00 # Change Log All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## Unreleased ## 2.1.0 - 2021-10-06 ### Changed - Attempting to create a `Uri` object from a malformed URI will no longer throw a generic `InvalidArgumentException`, but rather a `MalformedUriException`, which inherits from the former for backwards compatibility. Callers relying on the exception being thrown to detect invalid URIs should catch the new exception. ### Fixed - Return `null` in caching stream size if remote size is `null` ## 2.0.0 - 2021-06-30 Identical to the RC release. ## 2.0.0@RC-1 - 2021-04-29 ### Fixed - Handle possibly unset `url` in `stream_get_meta_data` ## 2.0.0@beta-1 - 2021-03-21 ### Added - PSR-17 factories - Made classes final - PHP7 type hints ### Changed - When building a query string, booleans are represented as 1 and 0. ### Removed - PHP < 7.2 support - All functions in the Guzzle\Psr7 namespace ## 1.8.1 - 2021-03-21 ### Fixed - Issue parsing IPv6 URLs - Issue modifying ServerRequest lost all its attributes ## 1.8.0 - 2021-03-21 ### Added - Locale independent URL parsing - Most classes got a `@final` annotation to prepare for 2.0 ### Fixed - Issue when creating stream from `php://input` and curl-ext is not installed - Broken `Utils::tryFopen()` on PHP 8 ## 1.7.0 - 2020-09-30 ### Added - Replaced functions by static methods ### Fixed - Converting a non-seekable stream to a string - Handle multiple Set-Cookie correctly - Ignore array keys in header values when merging - Allow multibyte characters to be parsed in `Message:bodySummary()` ### Changed - Restored partial HHVM 3 support ## [1.6.1] - 2019-07-02 ### Fixed - Accept null and bool header values again ## [1.6.0] - 2019-06-30 ### Added - Allowed version `^3.0` of `ralouphie/getallheaders` dependency (#244) - Added MIME type for WEBP image format (#246) - Added more validation of values according to PSR-7 and RFC standards, e.g. status code range (#250, #272) ### Changed - Tests don't pass with HHVM 4.0, so HHVM support got dropped. Other libraries like composer have done the same. (#262) - Accept port number 0 to be valid (#270) ### Fixed - Fixed subsequent reads from `php://input` in ServerRequest (#247) - Fixed readable/writable detection for certain stream modes (#248) - Fixed encoding of special characters in the `userInfo` component of an URI (#253) ## [1.5.2] - 2018-12-04 ### Fixed - Check body size when getting the message summary ## [1.5.1] - 2018-12-04 ### Fixed - Get the summary of a body only if it is readable ## [1.5.0] - 2018-12-03 ### Added - Response first-line to response string exception (fixes #145) - A test for #129 behavior - `get_message_body_summary` function in order to get the message summary - `3gp` and `mkv` mime types ### Changed - Clarify exception message when stream is detached ### Deprecated - Deprecated parsing folded header lines as per RFC 7230 ### Fixed - Fix `AppendStream::detach` to not close streams - `InflateStream` preserves `isSeekable` attribute of the underlying stream - `ServerRequest::getUriFromGlobals` to support URLs in query parameters Several other fixes and improvements. ## [1.4.2] - 2017-03-20 ### Fixed - Reverted BC break to `Uri::resolve` and `Uri::removeDotSegments` by removing calls to `trigger_error` when deprecated methods are invoked. ## [1.4.1] - 2017-02-27 ### Added - Rriggering of silenced deprecation warnings. ### Fixed - Reverted BC break by reintroducing behavior to automagically fix a URI with a relative path and an authority by adding a leading slash to the path. It's only deprecated now. ## [1.4.0] - 2017-02-21 ### Added - Added common URI utility methods based on RFC 3986 (see documentation in the readme): - `Uri::isDefaultPort` - `Uri::isAbsolute` - `Uri::isNetworkPathReference` - `Uri::isAbsolutePathReference` - `Uri::isRelativePathReference` - `Uri::isSameDocumentReference` - `Uri::composeComponents` - `UriNormalizer::normalize` - `UriNormalizer::isEquivalent` - `UriResolver::relativize` ### Changed - Ensure `ServerRequest::getUriFromGlobals` returns a URI in absolute form. - Allow `parse_response` to parse a response without delimiting space and reason. - Ensure each URI modification results in a valid URI according to PSR-7 discussions. Invalid modifications will throw an exception instead of returning a wrong URI or doing some magic. - `(new Uri)->withPath('foo')->withHost('example.com')` will throw an exception because the path of a URI with an authority must start with a slash "/" or be empty - `(new Uri())->withScheme('http')` will return `'http://localhost'` ### Deprecated - `Uri::resolve` in favor of `UriResolver::resolve` - `Uri::removeDotSegments` in favor of `UriResolver::removeDotSegments` ### Fixed - `Stream::read` when length parameter <= 0. - `copy_to_stream` reads bytes in chunks instead of `maxLen` into memory. - `ServerRequest::getUriFromGlobals` when `Host` header contains port. - Compatibility of URIs with `file` scheme and empty host. ## [1.3.1] - 2016-06-25 ### Fixed - `Uri::__toString` for network path references, e.g. `//example.org`. - Missing lowercase normalization for host. - Handling of URI components in case they are `'0'` in a lot of places, e.g. as a user info password. - `Uri::withAddedHeader` to correctly merge headers with different case. - Trimming of header values in `Uri::withAddedHeader`. Header values may be surrounded by whitespace which should be ignored according to RFC 7230 Section 3.2.4. This does not apply to header names. - `Uri::withAddedHeader` with an array of header values. - `Uri::resolve` when base path has no slash and handling of fragment. - Handling of encoding in `Uri::with(out)QueryValue` so one can pass the key/value both in encoded as well as decoded form to those methods. This is consistent with withPath, withQuery etc. - `ServerRequest::withoutAttribute` when attribute value is null. ## [1.3.0] - 2016-04-13 ### Added - Remaining interfaces needed for full PSR7 compatibility (ServerRequestInterface, UploadedFileInterface, etc.). - Support for stream_for from scalars. ### Changed - Can now extend Uri. ### Fixed - A bug in validating request methods by making it more permissive. ## [1.2.3] - 2016-02-18 ### Fixed - Support in `GuzzleHttp\Psr7\CachingStream` for seeking forward on remote streams, which can sometimes return fewer bytes than requested with `fread`. - Handling of gzipped responses with FNAME headers. ## [1.2.2] - 2016-01-22 ### Added - Support for URIs without any authority. - Support for HTTP 451 'Unavailable For Legal Reasons.' - Support for using '0' as a filename. - Support for including non-standard ports in Host headers. ## [1.2.1] - 2015-11-02 ### Changes - Now supporting negative offsets when seeking to SEEK_END. ## [1.2.0] - 2015-08-15 ### Changed - Body as `"0"` is now properly added to a response. - Now allowing forward seeking in CachingStream. - Now properly parsing HTTP requests that contain proxy targets in `parse_request`. - functions.php is now conditionally required. - user-info is no longer dropped when resolving URIs. ## [1.1.0] - 2015-06-24 ### Changed - URIs can now be relative. - `multipart/form-data` headers are now overridden case-insensitively. - URI paths no longer encode the following characters because they are allowed in URIs: "(", ")", "*", "!", "'" - A port is no longer added to a URI when the scheme is missing and no port is present. ## 1.0.0 - 2015-05-19 Initial release. Currently unsupported: - `Psr\Http\Message\ServerRequestInterface` - `Psr\Http\Message\UploadedFileInterface` [1.6.0]: https://github.com/guzzle/psr7/compare/1.5.2...1.6.0 [1.5.2]: https://github.com/guzzle/psr7/compare/1.5.1...1.5.2 [1.5.1]: https://github.com/guzzle/psr7/compare/1.5.0...1.5.1 [1.5.0]: https://github.com/guzzle/psr7/compare/1.4.2...1.5.0 [1.4.2]: https://github.com/guzzle/psr7/compare/1.4.1...1.4.2 [1.4.1]: https://github.com/guzzle/psr7/compare/1.4.0...1.4.1 [1.4.0]: https://github.com/guzzle/psr7/compare/1.3.1...1.4.0 [1.3.1]: https://github.com/guzzle/psr7/compare/1.3.0...1.3.1 [1.3.0]: https://github.com/guzzle/psr7/compare/1.2.3...1.3.0 [1.2.3]: https://github.com/guzzle/psr7/compare/1.2.2...1.2.3 [1.2.2]: https://github.com/guzzle/psr7/compare/1.2.1...1.2.2 [1.2.1]: https://github.com/guzzle/psr7/compare/1.2.0...1.2.1 [1.2.0]: https://github.com/guzzle/psr7/compare/1.1.0...1.2.0 [1.1.0]: https://github.com/guzzle/psr7/compare/1.0.0...1.1.0 vendor/guzzlehttp/psr7/LICENSE 0000664 00000002572 15177071127 0012201 0 ustar 00 The MIT License (MIT) Copyright (c) 2015 Michael Dowling <mtdowling@gmail.com> Copyright (c) 2015 Márk Sági-Kazár <mark.sagikazar@gmail.com> Copyright (c) 2015 Graham Campbell <hello@gjcampbell.co.uk> Copyright (c) 2016 Tobias Schultze <webmaster@tubo-world.de> Copyright (c) 2016 George Mponos <gmponos@gmail.com> Copyright (c) 2018 Tobias Nyholm <tobias.nyholm@gmail.com> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. vendor/guzzlehttp/psr7/README.md 0000664 00000066045 15177071127 0012460 0 ustar 00 # PSR-7 Message Implementation This repository contains a full [PSR-7](http://www.php-fig.org/psr/psr-7/) message implementation, several stream decorators, and some helpful functionality like query string parsing.   # Stream implementation This package comes with a number of stream implementations and stream decorators. ## AppendStream `GuzzleHttp\Psr7\AppendStream` Reads from multiple streams, one after the other. ```php use GuzzleHttp\Psr7; $a = Psr7\Utils::streamFor('abc, '); $b = Psr7\Utils::streamFor('123.'); $composed = new Psr7\AppendStream([$a, $b]); $composed->addStream(Psr7\Utils::streamFor(' Above all listen to me')); echo $composed; // abc, 123. Above all listen to me. ``` ## BufferStream `GuzzleHttp\Psr7\BufferStream` Provides a buffer stream that can be written to fill a buffer, and read from to remove bytes from the buffer. This stream returns a "hwm" metadata value that tells upstream consumers what the configured high water mark of the stream is, or the maximum preferred size of the buffer. ```php use GuzzleHttp\Psr7; // When more than 1024 bytes are in the buffer, it will begin returning // false to writes. This is an indication that writers should slow down. $buffer = new Psr7\BufferStream(1024); ``` ## CachingStream The CachingStream is used to allow seeking over previously read bytes on non-seekable streams. This can be useful when transferring a non-seekable entity body fails due to needing to rewind the stream (for example, resulting from a redirect). Data that is read from the remote stream will be buffered in a PHP temp stream so that previously read bytes are cached first in memory, then on disk. ```php use GuzzleHttp\Psr7; $original = Psr7\Utils::streamFor(fopen('http://www.google.com', 'r')); $stream = new Psr7\CachingStream($original); $stream->read(1024); echo $stream->tell(); // 1024 $stream->seek(0); echo $stream->tell(); // 0 ``` ## DroppingStream `GuzzleHttp\Psr7\DroppingStream` Stream decorator that begins dropping data once the size of the underlying stream becomes too full. ```php use GuzzleHttp\Psr7; // Create an empty stream $stream = Psr7\Utils::streamFor(); // Start dropping data when the stream has more than 10 bytes $dropping = new Psr7\DroppingStream($stream, 10); $dropping->write('01234567890123456789'); echo $stream; // 0123456789 ``` ## FnStream `GuzzleHttp\Psr7\FnStream` Compose stream implementations based on a hash of functions. Allows for easy testing and extension of a provided stream without needing to create a concrete class for a simple extension point. ```php use GuzzleHttp\Psr7; $stream = Psr7\Utils::streamFor('hi'); $fnStream = Psr7\FnStream::decorate($stream, [ 'rewind' => function () use ($stream) { echo 'About to rewind - '; $stream->rewind(); echo 'rewound!'; } ]); $fnStream->rewind(); // Outputs: About to rewind - rewound! ``` ## InflateStream `GuzzleHttp\Psr7\InflateStream` Uses PHP's zlib.inflate filter to inflate zlib (HTTP deflate, RFC1950) or gzipped (RFC1952) content. This stream decorator converts the provided stream to a PHP stream resource, then appends the zlib.inflate filter. The stream is then converted back to a Guzzle stream resource to be used as a Guzzle stream. ## LazyOpenStream `GuzzleHttp\Psr7\LazyOpenStream` Lazily reads or writes to a file that is opened only after an IO operation take place on the stream. ```php use GuzzleHttp\Psr7; $stream = new Psr7\LazyOpenStream('/path/to/file', 'r'); // The file has not yet been opened... echo $stream->read(10); // The file is opened and read from only when needed. ``` ## LimitStream `GuzzleHttp\Psr7\LimitStream` LimitStream can be used to read a subset or slice of an existing stream object. This can be useful for breaking a large file into smaller pieces to be sent in chunks (e.g. Amazon S3's multipart upload API). ```php use GuzzleHttp\Psr7; $original = Psr7\Utils::streamFor(fopen('/tmp/test.txt', 'r+')); echo $original->getSize(); // >>> 1048576 // Limit the size of the body to 1024 bytes and start reading from byte 2048 $stream = new Psr7\LimitStream($original, 1024, 2048); echo $stream->getSize(); // >>> 1024 echo $stream->tell(); // >>> 0 ``` ## MultipartStream `GuzzleHttp\Psr7\MultipartStream` Stream that when read returns bytes for a streaming multipart or multipart/form-data stream. ## NoSeekStream `GuzzleHttp\Psr7\NoSeekStream` NoSeekStream wraps a stream and does not allow seeking. ```php use GuzzleHttp\Psr7; $original = Psr7\Utils::streamFor('foo'); $noSeek = new Psr7\NoSeekStream($original); echo $noSeek->read(3); // foo var_export($noSeek->isSeekable()); // false $noSeek->seek(0); var_export($noSeek->read(3)); // NULL ``` ## PumpStream `GuzzleHttp\Psr7\PumpStream` Provides a read only stream that pumps data from a PHP callable. When invoking the provided callable, the PumpStream will pass the amount of data requested to read to the callable. The callable can choose to ignore this value and return fewer or more bytes than requested. Any extra data returned by the provided callable is buffered internally until drained using the read() function of the PumpStream. The provided callable MUST return false when there is no more data to read. ## Implementing stream decorators Creating a stream decorator is very easy thanks to the `GuzzleHttp\Psr7\StreamDecoratorTrait`. This trait provides methods that implement `Psr\Http\Message\StreamInterface` by proxying to an underlying stream. Just `use` the `StreamDecoratorTrait` and implement your custom methods. For example, let's say we wanted to call a specific function each time the last byte is read from a stream. This could be implemented by overriding the `read()` method. ```php use Psr\Http\Message\StreamInterface; use GuzzleHttp\Psr7\StreamDecoratorTrait; class EofCallbackStream implements StreamInterface { use StreamDecoratorTrait; private $callback; public function __construct(StreamInterface $stream, callable $cb) { $this->stream = $stream; $this->callback = $cb; } public function read($length) { $result = $this->stream->read($length); // Invoke the callback when EOF is hit. if ($this->eof()) { call_user_func($this->callback); } return $result; } } ``` This decorator could be added to any existing stream and used like so: ```php use GuzzleHttp\Psr7; $original = Psr7\Utils::streamFor('foo'); $eofStream = new EofCallbackStream($original, function () { echo 'EOF!'; }); $eofStream->read(2); $eofStream->read(1); // echoes "EOF!" $eofStream->seek(0); $eofStream->read(3); // echoes "EOF!" ``` ## PHP StreamWrapper You can use the `GuzzleHttp\Psr7\StreamWrapper` class if you need to use a PSR-7 stream as a PHP stream resource. Use the `GuzzleHttp\Psr7\StreamWrapper::getResource()` method to create a PHP stream from a PSR-7 stream. ```php use GuzzleHttp\Psr7\StreamWrapper; $stream = GuzzleHttp\Psr7\Utils::streamFor('hello!'); $resource = StreamWrapper::getResource($stream); echo fread($resource, 6); // outputs hello! ``` # Static API There are various static methods available under the `GuzzleHttp\Psr7` namespace. ## `GuzzleHttp\Psr7\Message::toString` `public static function toString(MessageInterface $message): string` Returns the string representation of an HTTP message. ```php $request = new GuzzleHttp\Psr7\Request('GET', 'http://example.com'); echo GuzzleHttp\Psr7\Message::toString($request); ``` ## `GuzzleHttp\Psr7\Message::bodySummary` `public static function bodySummary(MessageInterface $message, int $truncateAt = 120): string|null` Get a short summary of the message body. Will return `null` if the response is not printable. ## `GuzzleHttp\Psr7\Message::rewindBody` `public static function rewindBody(MessageInterface $message): void` Attempts to rewind a message body and throws an exception on failure. The body of the message will only be rewound if a call to `tell()` returns a value other than `0`. ## `GuzzleHttp\Psr7\Message::parseMessage` `public static function parseMessage(string $message): array` Parses an HTTP message into an associative array. The array contains the "start-line" key containing the start line of the message, "headers" key containing an associative array of header array values, and a "body" key containing the body of the message. ## `GuzzleHttp\Psr7\Message::parseRequestUri` `public static function parseRequestUri(string $path, array $headers): string` Constructs a URI for an HTTP request message. ## `GuzzleHttp\Psr7\Message::parseRequest` `public static function parseRequest(string $message): Request` Parses a request message string into a request object. ## `GuzzleHttp\Psr7\Message::parseResponse` `public static function parseResponse(string $message): Response` Parses a response message string into a response object. ## `GuzzleHttp\Psr7\Header::parse` `public static function parse(string|array $header): array` Parse an array of header values containing ";" separated data into an array of associative arrays representing the header key value pair data of the header. When a parameter does not contain a value, but just contains a key, this function will inject a key with a '' string value. ## `GuzzleHttp\Psr7\Header::normalize` `public static function normalize(string|array $header): array` Converts an array of header values that may contain comma separated headers into an array of headers with no comma separated values. ## `GuzzleHttp\Psr7\Query::parse` `public static function parse(string $str, int|bool $urlEncoding = true): array` Parse a query string into an associative array. If multiple values are found for the same key, the value of that key value pair will become an array. This function does not parse nested PHP style arrays into an associative array (e.g., `foo[a]=1&foo[b]=2` will be parsed into `['foo[a]' => '1', 'foo[b]' => '2'])`. ## `GuzzleHttp\Psr7\Query::build` `public static function build(array $params, int|false $encoding = PHP_QUERY_RFC3986): string` Build a query string from an array of key value pairs. This function can use the return value of `parse()` to build a query string. This function does not modify the provided keys when an array is encountered (like `http_build_query()` would). ## `GuzzleHttp\Psr7\Utils::caselessRemove` `public static function caselessRemove(iterable<string> $keys, $keys, array $data): array` Remove the items given by the keys, case insensitively from the data. ## `GuzzleHttp\Psr7\Utils::copyToStream` `public static function copyToStream(StreamInterface $source, StreamInterface $dest, int $maxLen = -1): void` Copy the contents of a stream into another stream until the given number of bytes have been read. ## `GuzzleHttp\Psr7\Utils::copyToString` `public static function copyToString(StreamInterface $stream, int $maxLen = -1): string` Copy the contents of a stream into a string until the given number of bytes have been read. ## `GuzzleHttp\Psr7\Utils::hash` `public static function hash(StreamInterface $stream, string $algo, bool $rawOutput = false): string` Calculate a hash of a stream. This method reads the entire stream to calculate a rolling hash, based on PHP's `hash_init` functions. ## `GuzzleHttp\Psr7\Utils::modifyRequest` `public static function modifyRequest(RequestInterface $request, array $changes): RequestInterface` Clone and modify a request with the given changes. This method is useful for reducing the number of clones needed to mutate a message. - method: (string) Changes the HTTP method. - set_headers: (array) Sets the given headers. - remove_headers: (array) Remove the given headers. - body: (mixed) Sets the given body. - uri: (UriInterface) Set the URI. - query: (string) Set the query string value of the URI. - version: (string) Set the protocol version. ## `GuzzleHttp\Psr7\Utils::readLine` `public static function readLine(StreamInterface $stream, int $maxLength = null): string` Read a line from the stream up to the maximum allowed buffer length. ## `GuzzleHttp\Psr7\Utils::streamFor` `public static function streamFor(resource|string|null|int|float|bool|StreamInterface|callable|\Iterator $resource = '', array $options = []): StreamInterface` Create a new stream based on the input type. Options is an associative array that can contain the following keys: - metadata: Array of custom metadata. - size: Size of the stream. This method accepts the following `$resource` types: - `Psr\Http\Message\StreamInterface`: Returns the value as-is. - `string`: Creates a stream object that uses the given string as the contents. - `resource`: Creates a stream object that wraps the given PHP stream resource. - `Iterator`: If the provided value implements `Iterator`, then a read-only stream object will be created that wraps the given iterable. Each time the stream is read from, data from the iterator will fill a buffer and will be continuously called until the buffer is equal to the requested read size. Subsequent read calls will first read from the buffer and then call `next` on the underlying iterator until it is exhausted. - `object` with `__toString()`: If the object has the `__toString()` method, the object will be cast to a string and then a stream will be returned that uses the string value. - `NULL`: When `null` is passed, an empty stream object is returned. - `callable` When a callable is passed, a read-only stream object will be created that invokes the given callable. The callable is invoked with the number of suggested bytes to read. The callable can return any number of bytes, but MUST return `false` when there is no more data to return. The stream object that wraps the callable will invoke the callable until the number of requested bytes are available. Any additional bytes will be buffered and used in subsequent reads. ```php $stream = GuzzleHttp\Psr7\Utils::streamFor('foo'); $stream = GuzzleHttp\Psr7\Utils::streamFor(fopen('/path/to/file', 'r')); $generator = function ($bytes) { for ($i = 0; $i < $bytes; $i++) { yield ' '; } } $stream = GuzzleHttp\Psr7\Utils::streamFor($generator(100)); ``` ## `GuzzleHttp\Psr7\Utils::tryFopen` `public static function tryFopen(string $filename, string $mode): resource` Safely opens a PHP stream resource using a filename. When fopen fails, PHP normally raises a warning. This function adds an error handler that checks for errors and throws an exception instead. ## `GuzzleHttp\Psr7\Utils::uriFor` `public static function uriFor(string|UriInterface $uri): UriInterface` Returns a UriInterface for the given value. This function accepts a string or UriInterface and returns a UriInterface for the given value. If the value is already a UriInterface, it is returned as-is. ## `GuzzleHttp\Psr7\MimeType::fromFilename` `public static function fromFilename(string $filename): string|null` Determines the mimetype of a file by looking at its extension. ## `GuzzleHttp\Psr7\MimeType::fromExtension` `public static function fromExtension(string $extension): string|null` Maps a file extensions to a mimetype. ## Upgrading from Function API The static API was first introduced in 1.7.0, in order to mitigate problems with functions conflicting between global and local copies of the package. The function API was removed in 2.0.0. A migration table has been provided here for your convenience: | Original Function | Replacement Method | |----------------|----------------| | `str` | `Message::toString` | | `uri_for` | `Utils::uriFor` | | `stream_for` | `Utils::streamFor` | | `parse_header` | `Header::parse` | | `normalize_header` | `Header::normalize` | | `modify_request` | `Utils::modifyRequest` | | `rewind_body` | `Message::rewindBody` | | `try_fopen` | `Utils::tryFopen` | | `copy_to_string` | `Utils::copyToString` | | `copy_to_stream` | `Utils::copyToStream` | | `hash` | `Utils::hash` | | `readline` | `Utils::readLine` | | `parse_request` | `Message::parseRequest` | | `parse_response` | `Message::parseResponse` | | `parse_query` | `Query::parse` | | `build_query` | `Query::build` | | `mimetype_from_filename` | `MimeType::fromFilename` | | `mimetype_from_extension` | `MimeType::fromExtension` | | `_parse_message` | `Message::parseMessage` | | `_parse_request_uri` | `Message::parseRequestUri` | | `get_message_body_summary` | `Message::bodySummary` | | `_caseless_remove` | `Utils::caselessRemove` | # Additional URI Methods Aside from the standard `Psr\Http\Message\UriInterface` implementation in form of the `GuzzleHttp\Psr7\Uri` class, this library also provides additional functionality when working with URIs as static methods. ## URI Types An instance of `Psr\Http\Message\UriInterface` can either be an absolute URI or a relative reference. An absolute URI has a scheme. A relative reference is used to express a URI relative to another URI, the base URI. Relative references can be divided into several forms according to [RFC 3986 Section 4.2](https://tools.ietf.org/html/rfc3986#section-4.2): - network-path references, e.g. `//example.com/path` - absolute-path references, e.g. `/path` - relative-path references, e.g. `subpath` The following methods can be used to identify the type of the URI. ### `GuzzleHttp\Psr7\Uri::isAbsolute` `public static function isAbsolute(UriInterface $uri): bool` Whether the URI is absolute, i.e. it has a scheme. ### `GuzzleHttp\Psr7\Uri::isNetworkPathReference` `public static function isNetworkPathReference(UriInterface $uri): bool` Whether the URI is a network-path reference. A relative reference that begins with two slash characters is termed an network-path reference. ### `GuzzleHttp\Psr7\Uri::isAbsolutePathReference` `public static function isAbsolutePathReference(UriInterface $uri): bool` Whether the URI is a absolute-path reference. A relative reference that begins with a single slash character is termed an absolute-path reference. ### `GuzzleHttp\Psr7\Uri::isRelativePathReference` `public static function isRelativePathReference(UriInterface $uri): bool` Whether the URI is a relative-path reference. A relative reference that does not begin with a slash character is termed a relative-path reference. ### `GuzzleHttp\Psr7\Uri::isSameDocumentReference` `public static function isSameDocumentReference(UriInterface $uri, UriInterface $base = null): bool` Whether the URI is a same-document reference. A same-document reference refers to a URI that is, aside from its fragment component, identical to the base URI. When no base URI is given, only an empty URI reference (apart from its fragment) is considered a same-document reference. ## URI Components Additional methods to work with URI components. ### `GuzzleHttp\Psr7\Uri::isDefaultPort` `public static function isDefaultPort(UriInterface $uri): bool` Whether the URI has the default port of the current scheme. `Psr\Http\Message\UriInterface::getPort` may return null or the standard port. This method can be used independently of the implementation. ### `GuzzleHttp\Psr7\Uri::composeComponents` `public static function composeComponents($scheme, $authority, $path, $query, $fragment): string` Composes a URI reference string from its various components according to [RFC 3986 Section 5.3](https://tools.ietf.org/html/rfc3986#section-5.3). Usually this method does not need to be called manually but instead is used indirectly via `Psr\Http\Message\UriInterface::__toString`. ### `GuzzleHttp\Psr7\Uri::fromParts` `public static function fromParts(array $parts): UriInterface` Creates a URI from a hash of [`parse_url`](http://php.net/manual/en/function.parse-url.php) components. ### `GuzzleHttp\Psr7\Uri::withQueryValue` `public static function withQueryValue(UriInterface $uri, $key, $value): UriInterface` Creates a new URI with a specific query string value. Any existing query string values that exactly match the provided key are removed and replaced with the given key value pair. A value of null will set the query string key without a value, e.g. "key" instead of "key=value". ### `GuzzleHttp\Psr7\Uri::withQueryValues` `public static function withQueryValues(UriInterface $uri, array $keyValueArray): UriInterface` Creates a new URI with multiple query string values. It has the same behavior as `withQueryValue()` but for an associative array of key => value. ### `GuzzleHttp\Psr7\Uri::withoutQueryValue` `public static function withoutQueryValue(UriInterface $uri, $key): UriInterface` Creates a new URI with a specific query string value removed. Any existing query string values that exactly match the provided key are removed. ## Reference Resolution `GuzzleHttp\Psr7\UriResolver` provides methods to resolve a URI reference in the context of a base URI according to [RFC 3986 Section 5](https://tools.ietf.org/html/rfc3986#section-5). This is for example also what web browsers do when resolving a link in a website based on the current request URI. ### `GuzzleHttp\Psr7\UriResolver::resolve` `public static function resolve(UriInterface $base, UriInterface $rel): UriInterface` Converts the relative URI into a new URI that is resolved against the base URI. ### `GuzzleHttp\Psr7\UriResolver::removeDotSegments` `public static function removeDotSegments(string $path): string` Removes dot segments from a path and returns the new path according to [RFC 3986 Section 5.2.4](https://tools.ietf.org/html/rfc3986#section-5.2.4). ### `GuzzleHttp\Psr7\UriResolver::relativize` `public static function relativize(UriInterface $base, UriInterface $target): UriInterface` Returns the target URI as a relative reference from the base URI. This method is the counterpart to resolve(): ```php (string) $target === (string) UriResolver::resolve($base, UriResolver::relativize($base, $target)) ``` One use-case is to use the current request URI as base URI and then generate relative links in your documents to reduce the document size or offer self-contained downloadable document archives. ```php $base = new Uri('http://example.com/a/b/'); echo UriResolver::relativize($base, new Uri('http://example.com/a/b/c')); // prints 'c'. echo UriResolver::relativize($base, new Uri('http://example.com/a/x/y')); // prints '../x/y'. echo UriResolver::relativize($base, new Uri('http://example.com/a/b/?q')); // prints '?q'. echo UriResolver::relativize($base, new Uri('http://example.org/a/b/')); // prints '//example.org/a/b/'. ``` ## Normalization and Comparison `GuzzleHttp\Psr7\UriNormalizer` provides methods to normalize and compare URIs according to [RFC 3986 Section 6](https://tools.ietf.org/html/rfc3986#section-6). ### `GuzzleHttp\Psr7\UriNormalizer::normalize` `public static function normalize(UriInterface $uri, $flags = self::PRESERVING_NORMALIZATIONS): UriInterface` Returns a normalized URI. The scheme and host component are already normalized to lowercase per PSR-7 UriInterface. This methods adds additional normalizations that can be configured with the `$flags` parameter which is a bitmask of normalizations to apply. The following normalizations are available: - `UriNormalizer::PRESERVING_NORMALIZATIONS` Default normalizations which only include the ones that preserve semantics. - `UriNormalizer::CAPITALIZE_PERCENT_ENCODING` All letters within a percent-encoding triplet (e.g., "%3A") are case-insensitive, and should be capitalized. Example: `http://example.org/a%c2%b1b` → `http://example.org/a%C2%B1b` - `UriNormalizer::DECODE_UNRESERVED_CHARACTERS` Decodes percent-encoded octets of unreserved characters. For consistency, percent-encoded octets in the ranges of ALPHA (%41–%5A and %61–%7A), DIGIT (%30–%39), hyphen (%2D), period (%2E), underscore (%5F), or tilde (%7E) should not be created by URI producers and, when found in a URI, should be decoded to their corresponding unreserved characters by URI normalizers. Example: `http://example.org/%7Eusern%61me/` → `http://example.org/~username/` - `UriNormalizer::CONVERT_EMPTY_PATH` Converts the empty path to "/" for http and https URIs. Example: `http://example.org` → `http://example.org/` - `UriNormalizer::REMOVE_DEFAULT_HOST` Removes the default host of the given URI scheme from the URI. Only the "file" scheme defines the default host "localhost". All of `file:/myfile`, `file:///myfile`, and `file://localhost/myfile` are equivalent according to RFC 3986. Example: `file://localhost/myfile` → `file:///myfile` - `UriNormalizer::REMOVE_DEFAULT_PORT` Removes the default port of the given URI scheme from the URI. Example: `http://example.org:80/` → `http://example.org/` - `UriNormalizer::REMOVE_DOT_SEGMENTS` Removes unnecessary dot-segments. Dot-segments in relative-path references are not removed as it would change the semantics of the URI reference. Example: `http://example.org/../a/b/../c/./d.html` → `http://example.org/a/c/d.html` - `UriNormalizer::REMOVE_DUPLICATE_SLASHES` Paths which include two or more adjacent slashes are converted to one. Webservers usually ignore duplicate slashes and treat those URIs equivalent. But in theory those URIs do not need to be equivalent. So this normalization may change the semantics. Encoded slashes (%2F) are not removed. Example: `http://example.org//foo///bar.html` → `http://example.org/foo/bar.html` - `UriNormalizer::SORT_QUERY_PARAMETERS` Sort query parameters with their values in alphabetical order. However, the order of parameters in a URI may be significant (this is not defined by the standard). So this normalization is not safe and may change the semantics of the URI. Example: `?lang=en&article=fred` → `?article=fred&lang=en` ### `GuzzleHttp\Psr7\UriNormalizer::isEquivalent` `public static function isEquivalent(UriInterface $uri1, UriInterface $uri2, $normalizations = self::PRESERVING_NORMALIZATIONS): bool` Whether two URIs can be considered equivalent. Both URIs are normalized automatically before comparison with the given `$normalizations` bitmask. The method also accepts relative URI references and returns true when they are equivalent. This of course assumes they will be resolved against the same base URI. If this is not the case, determination of equivalence or difference of relative references does not mean anything. ## Security If you discover a security vulnerability within this package, please send an email to security@tidelift.com. All security vulnerabilities will be promptly addressed. Please do not disclose security-related issues publicly until a fix has been announced. Please see [Security Policy](https://github.com/guzzle/psr7/security/policy) for more information. ## License Guzzle is made available under the MIT License (MIT). Please see [License File](LICENSE) for more information. ## For Enterprise Available as part of the Tidelift Subscription The maintainers of Guzzle and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/packagist-guzzlehttp-psr7?utm_source=packagist-guzzlehttp-psr7&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) vendor/guzzlehttp/psr7/composer.json 0000664 00000004556 15177071127 0013722 0 ustar 00 { "name": "guzzlehttp/psr7", "description": "PSR-7 message implementation that also provides common utility methods", "keywords": [ "request", "response", "message", "stream", "http", "uri", "url", "psr-7" ], "license": "MIT", "authors": [ { "name": "Graham Campbell", "email": "hello@gjcampbell.co.uk", "homepage": "https://github.com/GrahamCampbell" }, { "name": "Michael Dowling", "email": "mtdowling@gmail.com", "homepage": "https://github.com/mtdowling" }, { "name": "George Mponos", "email": "gmponos@gmail.com", "homepage": "https://github.com/gmponos" }, { "name": "Tobias Nyholm", "email": "tobias.nyholm@gmail.com", "homepage": "https://github.com/Nyholm" }, { "name": "Márk Sági-Kazár", "email": "mark.sagikazar@gmail.com", "homepage": "https://github.com/sagikazarmark" }, { "name": "Tobias Schultze", "email": "webmaster@tubo-world.de", "homepage": "https://github.com/Tobion" }, { "name": "Márk Sági-Kazár", "email": "mark.sagikazar@gmail.com", "homepage": "https://sagikazarmark.hu" } ], "require": { "php": "^7.2.5 || ^8.0", "psr/http-factory": "^1.0", "psr/http-message": "^1.0", "ralouphie/getallheaders": "^3.0" }, "provide": { "psr/http-factory-implementation": "1.0", "psr/http-message-implementation": "1.0" }, "require-dev": { "bamarni/composer-bin-plugin": "^1.4.1", "http-interop/http-factory-tests": "^0.9", "phpunit/phpunit": "^8.5.8 || ^9.3.10" }, "suggest": { "laminas/laminas-httphandlerrunner": "Emit PSR-7 responses" }, "autoload": { "psr-4": { "GuzzleHttp\\Psr7\\": "src/" } }, "autoload-dev": { "psr-4": { "GuzzleHttp\\Tests\\Psr7\\": "tests/" } }, "extra": { "branch-alias": { "dev-master": "2.1-dev" } }, "config": { "preferred-install": "dist", "sort-packages": true } } vendor/ratchet/rfc6455/.github/workflows/ci.yml 0000664 00000001665 15177071127 0015326 0 ustar 00 name: CI on: push: pull_request: jobs: PHPUnit: name: PHPUnit (PHP ${{ matrix.php }})(${{ matrix.env }}) runs-on: ubuntu-20.04 strategy: matrix: env: - client - server php: - 7.4 - 7.3 - 7.2 - 7.1 - 7.0 - 5.6 steps: - uses: actions/checkout@v2 - name: Setup PHP uses: shivammathur/setup-php@v2 with: php-version: ${{ matrix.php }} coverage: xdebug - run: docker pull crossbario/autobahn-testsuite - run: composer install - run: sh tests/ab/run_ab_tests.sh env: ABTEST: ${{ matrix.env }} SKIP_DEFLATE: _skip_deflate if: ${{ matrix.php <= 5.6 }} - run: sh tests/ab/run_ab_tests.sh env: ABTEST: ${{ matrix.env }} if: ${{ matrix.php >= 7.0 }} - run: vendor/bin/phpunit --verbose vendor/ratchet/rfc6455/tests/ab/fuzzingserver_skip_deflate.json 0000664 00000000321 15177071127 0020653 0 ustar 00 { "url": "ws://127.0.0.1:9002" , "options": { "failByDrop": false } , "outdir": "./reports/clients" , "cases": ["*"] , "exclude-cases": ["12.*", "13.*"] , "exclude-agent-cases": {} } vendor/ratchet/rfc6455/tests/ab/run_ab_tests.sh 0000664 00000002502 15177071127 0015352 0 ustar 00 set -x cd tests/ab if [ "$ABTEST" = "client" ]; then docker run --rm \ -d \ -v ${PWD}:/config \ -v ${PWD}/reports:/reports \ -p 9002:9002 \ --name fuzzingserver \ crossbario/autobahn-testsuite wstest -m fuzzingserver -s /config/fuzzingserver$SKIP_DEFLATE.json sleep 5 if [ "$TRAVIS" != "true" ]; then echo "Running tests vs Autobahn test client" ###docker run -it --rm --name abpytest crossbario/autobahn-testsuite wstest --mode testeeclient -w ws://host.docker.internal:9002 fi php -d memory_limit=256M clientRunner.php docker ps -a docker logs fuzzingserver docker stop fuzzingserver sleep 2 fi if [ "$ABTEST" = "server" ]; then php -d memory_limit=256M startServer.php & sleep 3 if [ "$OSTYPE" = "linux-gnu" ]; then IPADDR=`hostname -I | cut -f 1 -d ' '` else IPADDR=`ifconfig | grep "inet " | grep -Fv 127.0.0.1 | awk '{print $2}' | head -1 | tr -d 'adr:'` fi docker run --rm \ -i \ -v ${PWD}:/config \ -v ${PWD}/reports:/reports \ --name fuzzingclient \ crossbario/autobahn-testsuite /bin/sh -c "sh /config/docker_bootstrap.sh $IPADDR; wstest -m fuzzingclient -s /config/fuzzingclient$SKIP_DEFLATE.json" sleep 1 # send the shutdown command to the PHP echo server wget -O - -q http://127.0.0.1:9001/shutdown fi vendor/ratchet/rfc6455/tests/ab/fuzzingclient.json 0000664 00000000466 15177071127 0016123 0 ustar 00 { "options": { "failByDrop": false } , "outdir": "/reports/servers" , "servers": [{ "agent": "RatchetRFC/0.3" , "url": "ws://host.ratchet.internal:9001" , "options": {"version": 18} }] , "cases": [ "*" ] , "exclude-cases": [] , "exclude-agent-cases": {} } vendor/ratchet/rfc6455/tests/ab/fuzzingserver.json 0000664 00000000311 15177071127 0016140 0 ustar 00 { "url": "ws://127.0.0.1:9002" , "options": { "failByDrop": false } , "outdir": "./reports/clients" , "cases": [ "*" ] , "exclude-cases": [] , "exclude-agent-cases": {} } vendor/ratchet/rfc6455/tests/ab/fuzzingclient_skip_deflate.json 0000664 00000000476 15177071127 0020636 0 ustar 00 { "options": { "failByDrop": false } , "outdir": "/reports/servers" , "servers": [{ "agent": "RatchetRFC/0.3" , "url": "ws://host.ratchet.internal:9001" , "options": {"version": 18} }] , "cases": ["*"] , "exclude-cases": ["12.*", "13.*"] , "exclude-agent-cases": {} } vendor/ratchet/rfc6455/tests/ab/startServer.php 0000664 00000006403 15177071127 0015367 0 ustar 00 <?php use GuzzleHttp\Psr7\Message; use GuzzleHttp\Psr7\Response; use Ratchet\RFC6455\Handshake\PermessageDeflateOptions; use Ratchet\RFC6455\Messaging\MessageBuffer; use Ratchet\RFC6455\Messaging\MessageInterface; use Ratchet\RFC6455\Messaging\FrameInterface; use Ratchet\RFC6455\Messaging\Frame; require_once __DIR__ . "/../bootstrap.php"; $loop = \React\EventLoop\Factory::create(); $socket = new \React\Socket\Server('0.0.0.0:9001', $loop); $closeFrameChecker = new \Ratchet\RFC6455\Messaging\CloseFrameChecker; $negotiator = new \Ratchet\RFC6455\Handshake\ServerNegotiator(new \Ratchet\RFC6455\Handshake\RequestVerifier, PermessageDeflateOptions::permessageDeflateSupported()); $uException = new \UnderflowException; $socket->on('connection', function (React\Socket\ConnectionInterface $connection) use ($negotiator, $closeFrameChecker, $uException, $socket) { $headerComplete = false; $buffer = ''; $parser = null; $connection->on('data', function ($data) use ($connection, &$parser, &$headerComplete, &$buffer, $negotiator, $closeFrameChecker, $uException, $socket) { if ($headerComplete) { $parser->onData($data); return; } $buffer .= $data; $parts = explode("\r\n\r\n", $buffer); if (count($parts) < 2) { return; } $headerComplete = true; $psrRequest = Message::parseRequest($parts[0] . "\r\n\r\n"); $negotiatorResponse = $negotiator->handshake($psrRequest); $negotiatorResponse = $negotiatorResponse->withAddedHeader("Content-Length", "0"); if ($negotiatorResponse->getStatusCode() !== 101 && $psrRequest->getUri()->getPath() === '/shutdown') { $connection->end(Message::toString(new Response(200, [], 'Shutting down echo server.' . PHP_EOL))); $socket->close(); return; }; $connection->write(Message::toString($negotiatorResponse)); if ($negotiatorResponse->getStatusCode() !== 101) { $connection->end(); return; } // there is no need to look through the client requests // we support any valid permessage deflate $deflateOptions = PermessageDeflateOptions::fromRequestOrResponse($psrRequest)[0]; $parser = new \Ratchet\RFC6455\Messaging\MessageBuffer($closeFrameChecker, function (MessageInterface $message, MessageBuffer $messageBuffer) { $messageBuffer->sendMessage($message->getPayload(), true, $message->isBinary()); }, function (FrameInterface $frame) use ($connection, &$parser) { switch ($frame->getOpCode()) { case Frame::OP_CLOSE: $connection->end($frame->getContents()); break; case Frame::OP_PING: $connection->write($parser->newFrame($frame->getPayload(), true, Frame::OP_PONG)->getContents()); break; } }, true, function () use ($uException) { return $uException; }, null, null, [$connection, 'write'], $deflateOptions); array_shift($parts); $parser->onData(implode("\r\n\r\n", $parts)); }); }); $loop->run(); vendor/ratchet/rfc6455/tests/ab/docker_bootstrap.sh 0000664 00000000275 15177071127 0016233 0 ustar 00 #!/bin/bash set -x echo "Running $0" echo Adding "$1 host.ratchet.internal" to /etc/hosts file echo $1 host.ratchet.internal >> /etc/hosts echo /etc/hosts contains: cat /etc/hosts echo vendor/ratchet/rfc6455/tests/ab/clientRunner.php 0000664 00000022321 15177071127 0015510 0 ustar 00 <?php use GuzzleHttp\Psr7\Message; use GuzzleHttp\Psr7\Uri; use Ratchet\RFC6455\Handshake\InvalidPermessageDeflateOptionsException; use Ratchet\RFC6455\Handshake\PermessageDeflateOptions; use Ratchet\RFC6455\Messaging\MessageBuffer; use Ratchet\RFC6455\Handshake\ClientNegotiator; use Ratchet\RFC6455\Messaging\CloseFrameChecker; use Ratchet\RFC6455\Messaging\MessageInterface; use React\Promise\Deferred; use Ratchet\RFC6455\Messaging\Frame; use React\Socket\ConnectionInterface; use React\Socket\Connector; require __DIR__ . '/../bootstrap.php'; define('AGENT', 'RatchetRFC/0.3'); $testServer = $argc > 1 ? $argv[1] : "127.0.0.1"; $loop = React\EventLoop\Factory::create(); $connector = new Connector($loop); function echoStreamerFactory($conn, $permessageDeflateOptions = null) { $permessageDeflateOptions = $permessageDeflateOptions ?: PermessageDeflateOptions::createDisabled(); return new \Ratchet\RFC6455\Messaging\MessageBuffer( new \Ratchet\RFC6455\Messaging\CloseFrameChecker, function (\Ratchet\RFC6455\Messaging\MessageInterface $msg, MessageBuffer $messageBuffer) use ($conn) { $messageBuffer->sendMessage($msg->getPayload(), true, $msg->isBinary()); }, function (\Ratchet\RFC6455\Messaging\FrameInterface $frame, MessageBuffer $messageBuffer) use ($conn) { switch ($frame->getOpcode()) { case Frame::OP_PING: return $conn->write((new Frame($frame->getPayload(), true, Frame::OP_PONG))->maskPayload()->getContents()); break; case Frame::OP_CLOSE: return $conn->end((new Frame($frame->getPayload(), true, Frame::OP_CLOSE))->maskPayload()->getContents()); break; } }, false, null, null, null, [$conn, 'write'], $permessageDeflateOptions ); } function getTestCases() { global $testServer; global $connector; $deferred = new Deferred(); $connector->connect($testServer . ':9002')->then(function (ConnectionInterface $connection) use ($deferred, $testServer) { $cn = new ClientNegotiator(); $cnRequest = $cn->generateRequest(new Uri('ws://' . $testServer . ':9002/getCaseCount')); $rawResponse = ""; $response = null; /** @var MessageBuffer $ms */ $ms = null; $connection->on('data', function ($data) use ($connection, &$rawResponse, &$response, &$ms, $cn, $deferred, &$context, $cnRequest) { if ($response === null) { $rawResponse .= $data; $pos = strpos($rawResponse, "\r\n\r\n"); if ($pos) { $data = substr($rawResponse, $pos + 4); $rawResponse = substr($rawResponse, 0, $pos + 4); $response = Message::parseResponse($rawResponse); if (!$cn->validateResponse($cnRequest, $response)) { $connection->end(); $deferred->reject(); } else { $ms = new MessageBuffer( new CloseFrameChecker, function (MessageInterface $msg) use ($deferred, $connection) { $deferred->resolve($msg->getPayload()); $connection->close(); }, null, false, null, null, null, function () {} ); } } } // feed the message streamer if ($ms) { $ms->onData($data); } }); $connection->write(Message::toString($cnRequest)); }); return $deferred->promise(); } $cn = new \Ratchet\RFC6455\Handshake\ClientNegotiator( PermessageDeflateOptions::permessageDeflateSupported() ? PermessageDeflateOptions::createEnabled() : null); function runTest($case) { global $connector; global $testServer; global $cn; $casePath = "/runCase?case={$case}&agent=" . AGENT; $deferred = new Deferred(); $connector->connect($testServer . ':9002')->then(function (ConnectionInterface $connection) use ($deferred, $casePath, $case, $testServer) { $cn = new ClientNegotiator( PermessageDeflateOptions::permessageDeflateSupported() ? PermessageDeflateOptions::createEnabled() : null); $cnRequest = $cn->generateRequest(new Uri('ws://' . $testServer . ':9002' . $casePath)); $rawResponse = ""; $response = null; $ms = null; $connection->on('data', function ($data) use ($connection, &$rawResponse, &$response, &$ms, $cn, $deferred, &$context, $cnRequest) { if ($response === null) { $rawResponse .= $data; $pos = strpos($rawResponse, "\r\n\r\n"); if ($pos) { $data = substr($rawResponse, $pos + 4); $rawResponse = substr($rawResponse, 0, $pos + 4); $response = Message::parseResponse($rawResponse); if (!$cn->validateResponse($cnRequest, $response)) { echo "Invalid response.\n"; $connection->end(); $deferred->reject(); } else { try { $permessageDeflateOptions = PermessageDeflateOptions::fromRequestOrResponse($response)[0]; $ms = echoStreamerFactory( $connection, $permessageDeflateOptions ); } catch (InvalidPermessageDeflateOptionsException $e) { $connection->end(); } } } } // feed the message streamer if ($ms) { $ms->onData($data); } }); $connection->on('close', function () use ($deferred) { $deferred->resolve(); }); $connection->write(Message::toString($cnRequest)); }); return $deferred->promise(); } function createReport() { global $connector; global $testServer; $deferred = new Deferred(); $connector->connect($testServer . ':9002')->then(function (ConnectionInterface $connection) use ($deferred, $testServer) { // $reportPath = "/updateReports?agent=" . AGENT . "&shutdownOnComplete=true"; // we will stop it using docker now instead of just shutting down $reportPath = "/updateReports?agent=" . AGENT; $cn = new ClientNegotiator(); $cnRequest = $cn->generateRequest(new Uri('ws://' . $testServer . ':9002' . $reportPath)); $rawResponse = ""; $response = null; /** @var MessageBuffer $ms */ $ms = null; $connection->on('data', function ($data) use ($connection, &$rawResponse, &$response, &$ms, $cn, $deferred, &$context, $cnRequest) { if ($response === null) { $rawResponse .= $data; $pos = strpos($rawResponse, "\r\n\r\n"); if ($pos) { $data = substr($rawResponse, $pos + 4); $rawResponse = substr($rawResponse, 0, $pos + 4); $response = Message::parseResponse($rawResponse); if (!$cn->validateResponse($cnRequest, $response)) { $connection->end(); $deferred->reject(); } else { $ms = new MessageBuffer( new CloseFrameChecker, function (MessageInterface $msg) use ($deferred, $connection) { $deferred->resolve($msg->getPayload()); $connection->close(); }, null, false, null, null, null, function () {} ); } } } // feed the message streamer if ($ms) { $ms->onData($data); } }); $connection->write(Message::toString($cnRequest)); }); return $deferred->promise(); } $testPromises = []; getTestCases()->then(function ($count) use ($loop) { $allDeferred = new Deferred(); $runNextCase = function () use (&$i, &$runNextCase, $count, $allDeferred) { $i++; if ($i > $count) { $allDeferred->resolve(); return; } echo "Running test $i/$count..."; $startTime = microtime(true); runTest($i) ->then(function () use ($startTime) { echo " completed " . round((microtime(true) - $startTime) * 1000) . " ms\n"; }) ->then($runNextCase); }; $i = 0; $runNextCase(); $allDeferred->promise()->then(function () { createReport(); }); }); $loop->run(); vendor/ratchet/rfc6455/tests/unit/Messaging/FrameTest.php 0000664 00000045042 15177071127 0017251 0 ustar 00 <?php namespace Ratchet\RFC6455\Test\Unit\Messaging; use Ratchet\RFC6455\Messaging\Frame; use PHPUnit\Framework\TestCase; /** * @covers Ratchet\RFC6455\Messaging\Frame * @todo getMaskingKey, getPayloadStartingByte don't have tests yet * @todo Could use some clean up in general, I had to rush to fix a bug for a deadline, sorry. */ class FrameTest extends TestCase { protected $_firstByteFinText = '10000001'; protected $_secondByteMaskedSPL = '11111101'; /** @var Frame */ protected $_frame; protected $_packer; public function setUp() { $this->_frame = new Frame; } /** * Encode the fake binary string to send over the wire * @param string of 1's and 0's * @return string */ public static function encode($in) { if (strlen($in) > 8) { $out = ''; while (strlen($in) >= 8) { $out .= static::encode(substr($in, 0, 8)); $in = substr($in, 8); } return $out; } return chr(bindec($in)); } /** * This is a data provider * param string The UTF8 message * param string The WebSocket framed message, then base64_encoded */ public static function UnframeMessageProvider() { return array( array('Hello World!', 'gYydAIfa1WXrtvIg0LXvbOP7'), array('!@#$%^&*()-=_+[]{}\|/.,<>`~', 'gZv+h96r38f9j9vZ+IHWrvOWoayF9oX6gtfRqfKXwOeg'), array('ಠ_ಠ', 'gYfnSpu5B/g75gf4Ow=='), array( "The quick brown fox jumps over the lazy dog. All work and no play makes Chris a dull boy. I'm trying to get past 128 characters for a unit test here...", 'gf4Amahb14P8M7Kj2S6+4MN7tfHHLLmjzjSvo8IuuvPbe7j1zSn398A+9+/JIa6jzDSwrYh7lu/Ee6Ds2jD34sY/9+3He6fvySL37skwsvCIGL/xwSj34og/ou/Ee7Xs0XX3o+F8uqPcKa7qxjz398d7sObce6fi2y/3sppj9+DAOqXiyy+y8dt7sezae7aj3TW+94gvsvDce7/m2j75rYY=' ) ); } public static function underflowProvider() { return array( array('isFinal', ''), array('getRsv1', ''), array('getRsv2', ''), array('getRsv3', ''), array('getOpcode', ''), array('isMasked', '10000001'), array('getPayloadLength', '10000001'), array('getPayloadLength', '1000000111111110'), array('getMaskingKey', '1000000110000111'), array('getPayload', '100000011000000100011100101010101001100111110100') ); } /** * @dataProvider underflowProvider * * @covers Ratchet\RFC6455\Messaging\Frame::isFinal * @covers Ratchet\RFC6455\Messaging\Frame::getRsv1 * @covers Ratchet\RFC6455\Messaging\Frame::getRsv2 * @covers Ratchet\RFC6455\Messaging\Frame::getRsv3 * @covers Ratchet\RFC6455\Messaging\Frame::getOpcode * @covers Ratchet\RFC6455\Messaging\Frame::isMasked * @covers Ratchet\RFC6455\Messaging\Frame::getPayloadLength * @covers Ratchet\RFC6455\Messaging\Frame::getMaskingKey * @covers Ratchet\RFC6455\Messaging\Frame::getPayload */ public function testUnderflowExceptionFromAllTheMethodsMimickingBuffering($method, $bin) { $this->setExpectedException('\UnderflowException'); if (!empty($bin)) { $this->_frame->addBuffer(static::encode($bin)); } call_user_func(array($this->_frame, $method)); } /** * A data provider for testing the first byte of a WebSocket frame * param bool Given, is the byte indicate this is the final frame * param int Given, what is the expected opcode * param string of 0|1 Each character represents a bit in the byte */ public static function firstByteProvider() { return array( array(false, false, false, true, 8, '00011000'), array(true, false, true, false, 10, '10101010'), array(false, false, false, false, 15, '00001111'), array(true, false, false, false, 1, '10000001'), array(true, true, true, true, 15, '11111111'), array(true, true, false, false, 7, '11000111') ); } /** * @dataProvider firstByteProvider * covers Ratchet\RFC6455\Messaging\Frame::isFinal */ public function testFinCodeFromBits($fin, $rsv1, $rsv2, $rsv3, $opcode, $bin) { $this->_frame->addBuffer(static::encode($bin)); $this->assertEquals($fin, $this->_frame->isFinal()); } /** * @dataProvider firstByteProvider * covers Ratchet\RFC6455\Messaging\Frame::getRsv1 * covers Ratchet\RFC6455\Messaging\Frame::getRsv2 * covers Ratchet\RFC6455\Messaging\Frame::getRsv3 */ public function testGetRsvFromBits($fin, $rsv1, $rsv2, $rsv3, $opcode, $bin) { $this->_frame->addBuffer(static::encode($bin)); $this->assertEquals($rsv1, $this->_frame->getRsv1()); $this->assertEquals($rsv2, $this->_frame->getRsv2()); $this->assertEquals($rsv3, $this->_frame->getRsv3()); } /** * @dataProvider firstByteProvider * covers Ratchet\RFC6455\Messaging\Frame::getOpcode */ public function testOpcodeFromBits($fin, $rsv1, $rsv2, $rsv3, $opcode, $bin) { $this->_frame->addBuffer(static::encode($bin)); $this->assertEquals($opcode, $this->_frame->getOpcode()); } /** * @dataProvider UnframeMessageProvider * covers Ratchet\RFC6455\Messaging\Frame::isFinal */ public function testFinCodeFromFullMessage($msg, $encoded) { $this->_frame->addBuffer(base64_decode($encoded)); $this->assertTrue($this->_frame->isFinal()); } /** * @dataProvider UnframeMessageProvider * covers Ratchet\RFC6455\Messaging\Frame::getOpcode */ public function testOpcodeFromFullMessage($msg, $encoded) { $this->_frame->addBuffer(base64_decode($encoded)); $this->assertEquals(1, $this->_frame->getOpcode()); } public static function payloadLengthDescriptionProvider() { return array( array(7, '01110101'), array(7, '01111101'), array(23, '01111110'), array(71, '01111111'), array(7, '00000000'), // Should this throw an exception? Can a payload be empty? array(7, '00000001') ); } /** * @dataProvider payloadLengthDescriptionProvider * covers Ratchet\RFC6455\Messaging\Frame::addBuffer * covers Ratchet\RFC6455\Messaging\Frame::getFirstPayloadVal */ public function testFirstPayloadDesignationValue($bits, $bin) { $this->_frame->addBuffer(static::encode($this->_firstByteFinText)); $this->_frame->addBuffer(static::encode($bin)); $ref = new \ReflectionClass($this->_frame); $cb = $ref->getMethod('getFirstPayloadVal'); $cb->setAccessible(true); $this->assertEquals(bindec($bin), $cb->invoke($this->_frame)); } /** * covers Ratchet\RFC6455\Messaging\Frame::getFirstPayloadVal */ public function testFirstPayloadValUnderflow() { $ref = new \ReflectionClass($this->_frame); $cb = $ref->getMethod('getFirstPayloadVal'); $cb->setAccessible(true); $this->setExpectedException('UnderflowException'); $cb->invoke($this->_frame); } /** * @dataProvider payloadLengthDescriptionProvider * covers Ratchet\RFC6455\Messaging\Frame::getNumPayloadBits */ public function testDetermineHowManyBitsAreUsedToDescribePayload($expected_bits, $bin) { $this->_frame->addBuffer(static::encode($this->_firstByteFinText)); $this->_frame->addBuffer(static::encode($bin)); $ref = new \ReflectionClass($this->_frame); $cb = $ref->getMethod('getNumPayloadBits'); $cb->setAccessible(true); $this->assertEquals($expected_bits, $cb->invoke($this->_frame)); } /** * covers Ratchet\RFC6455\Messaging\Frame::getNumPayloadBits */ public function testgetNumPayloadBitsUnderflow() { $ref = new \ReflectionClass($this->_frame); $cb = $ref->getMethod('getNumPayloadBits'); $cb->setAccessible(true); $this->setExpectedException('UnderflowException'); $cb->invoke($this->_frame); } public function secondByteProvider() { return array( array(true, 1, '10000001'), array(false, 1, '00000001'), array(true, 125, $this->_secondByteMaskedSPL) ); } /** * @dataProvider secondByteProvider * covers Ratchet\RFC6455\Messaging\Frame::isMasked */ public function testIsMaskedReturnsExpectedValue($masked, $payload_length, $bin) { $this->_frame->addBuffer(static::encode($this->_firstByteFinText)); $this->_frame->addBuffer(static::encode($bin)); $this->assertEquals($masked, $this->_frame->isMasked()); } /** * @dataProvider UnframeMessageProvider * covers Ratchet\RFC6455\Messaging\Frame::isMasked */ public function testIsMaskedFromFullMessage($msg, $encoded) { $this->_frame->addBuffer(base64_decode($encoded)); $this->assertTrue($this->_frame->isMasked()); } /** * @dataProvider secondByteProvider * covers Ratchet\RFC6455\Messaging\Frame::getPayloadLength */ public function testGetPayloadLengthWhenOnlyFirstFrameIsUsed($masked, $payload_length, $bin) { $this->_frame->addBuffer(static::encode($this->_firstByteFinText)); $this->_frame->addBuffer(static::encode($bin)); $this->assertEquals($payload_length, $this->_frame->getPayloadLength()); } /** * @dataProvider UnframeMessageProvider * covers Ratchet\RFC6455\Messaging\Frame::getPayloadLength * @todo Not yet testing when second additional payload length descriptor */ public function testGetPayloadLengthFromFullMessage($msg, $encoded) { $this->_frame->addBuffer(base64_decode($encoded)); $this->assertEquals(strlen($msg), $this->_frame->getPayloadLength()); } public function maskingKeyProvider() { $frame = new Frame; return array( array($frame->generateMaskingKey()), array($frame->generateMaskingKey()), array($frame->generateMaskingKey()) ); } /** * @dataProvider maskingKeyProvider * covers Ratchet\RFC6455\Messaging\Frame::getMaskingKey * @todo I I wrote the dataProvider incorrectly, skipping for now */ public function testGetMaskingKey($mask) { $this->_frame->addBuffer(static::encode($this->_firstByteFinText)); $this->_frame->addBuffer(static::encode($this->_secondByteMaskedSPL)); $this->_frame->addBuffer($mask); $this->assertEquals($mask, $this->_frame->getMaskingKey()); } /** * covers Ratchet\RFC6455\Messaging\Frame::getMaskingKey */ public function testGetMaskingKeyOnUnmaskedPayload() { $frame = new Frame('Hello World!'); $this->assertEquals('', $frame->getMaskingKey()); } /** * @dataProvider UnframeMessageProvider * covers Ratchet\RFC6455\Messaging\Frame::getPayload * @todo Move this test to bottom as it requires all methods of the class */ public function testUnframeFullMessage($unframed, $base_framed) { $this->_frame->addBuffer(base64_decode($base_framed)); $this->assertEquals($unframed, $this->_frame->getPayload()); } public static function messageFragmentProvider() { return array( array(false, '', '', '', '', '') ); } /** * @dataProvider UnframeMessageProvider * covers Ratchet\RFC6455\Messaging\Frame::getPayload */ public function testCheckPiecingTogetherMessage($msg, $encoded) { $framed = base64_decode($encoded); for ($i = 0, $len = strlen($framed);$i < $len; $i++) { $this->_frame->addBuffer(substr($framed, $i, 1)); } $this->assertEquals($msg, $this->_frame->getPayload()); } /** * covers Ratchet\RFC6455\Messaging\Frame::__construct * covers Ratchet\RFC6455\Messaging\Frame::getPayloadLength * covers Ratchet\RFC6455\Messaging\Frame::getPayload */ public function testLongCreate() { $len = 65525; $pl = $this->generateRandomString($len); $frame = new Frame($pl, true, Frame::OP_PING); $this->assertTrue($frame->isFinal()); $this->assertEquals(Frame::OP_PING, $frame->getOpcode()); $this->assertFalse($frame->isMasked()); $this->assertEquals($len, $frame->getPayloadLength()); $this->assertEquals($pl, $frame->getPayload()); } /** * covers Ratchet\RFC6455\Messaging\Frame::__construct * covers Ratchet\RFC6455\Messaging\Frame::getPayloadLength */ public function testReallyLongCreate() { $len = 65575; $frame = new Frame($this->generateRandomString($len)); $this->assertEquals($len, $frame->getPayloadLength()); } /** * covers Ratchet\RFC6455\Messaging\Frame::__construct * covers Ratchet\RFC6455\Messaging\Frame::extractOverflow */ public function testExtractOverflow() { $string1 = $this->generateRandomString(); $frame1 = new Frame($string1); $string2 = $this->generateRandomString(); $frame2 = new Frame($string2); $cat = new Frame; $cat->addBuffer($frame1->getContents() . $frame2->getContents()); $this->assertEquals($frame1->getContents(), $cat->getContents()); $this->assertEquals($string1, $cat->getPayload()); $uncat = new Frame; $uncat->addBuffer($cat->extractOverflow()); $this->assertEquals($string1, $cat->getPayload()); $this->assertEquals($string2, $uncat->getPayload()); } /** * covers Ratchet\RFC6455\Messaging\Frame::extractOverflow */ public function testEmptyExtractOverflow() { $string = $this->generateRandomString(); $frame = new Frame($string); $this->assertEquals($string, $frame->getPayload()); $this->assertEquals('', $frame->extractOverflow()); $this->assertEquals($string, $frame->getPayload()); } /** * covers Ratchet\RFC6455\Messaging\Frame::getContents */ public function testGetContents() { $msg = 'The quick brown fox jumps over the lazy dog.'; $frame1 = new Frame($msg); $frame2 = new Frame($msg); $frame2->maskPayload(); $this->assertNotEquals($frame1->getContents(), $frame2->getContents()); $this->assertEquals(strlen($frame1->getContents()) + 4, strlen($frame2->getContents())); } /** * covers Ratchet\RFC6455\Messaging\Frame::maskPayload */ public function testMasking() { $msg = 'The quick brown fox jumps over the lazy dog.'; $frame = new Frame($msg); $frame->maskPayload(); $this->assertTrue($frame->isMasked()); $this->assertEquals($msg, $frame->getPayload()); } /** * covers Ratchet\RFC6455\Messaging\Frame::unMaskPayload */ public function testUnMaskPayload() { $string = $this->generateRandomString(); $frame = new Frame($string); $frame->maskPayload()->unMaskPayload(); $this->assertFalse($frame->isMasked()); $this->assertEquals($string, $frame->getPayload()); } /** * covers Ratchet\RFC6455\Messaging\Frame::generateMaskingKey */ public function testGenerateMaskingKey() { $dupe = false; $done = array(); for ($i = 0; $i < 10; $i++) { $new = $this->_frame->generateMaskingKey(); if (in_array($new, $done)) { $dupe = true; } $done[] = $new; } $this->assertEquals(4, strlen($new)); $this->assertFalse($dupe); } /** * covers Ratchet\RFC6455\Messaging\Frame::maskPayload */ public function testGivenMaskIsValid() { $this->setExpectedException('InvalidArgumentException'); $this->_frame->maskPayload('hello world'); } /** * covers Ratchet\RFC6455\Messaging\Frame::maskPayload */ public function testGivenMaskIsValidAscii() { if (!extension_loaded('mbstring')) { $this->markTestSkipped("mbstring required for this test"); return; } $this->setExpectedException('OutOfBoundsException'); $this->_frame->maskPayload('x✖'); } protected function generateRandomString($length = 10, $addSpaces = true, $addNumbers = true) { $characters = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"$%&/()=[]{}'; // ยง $useChars = array(); for($i = 0; $i < $length; $i++) { $useChars[] = $characters[mt_rand(0, strlen($characters) - 1)]; } if($addSpaces === true) { array_push($useChars, ' ', ' ', ' ', ' ', ' ', ' '); } if($addNumbers === true) { array_push($useChars, rand(0, 9), rand(0, 9), rand(0, 9)); } shuffle($useChars); $randomString = trim(implode('', $useChars)); $randomString = substr($randomString, 0, $length); return $randomString; } /** * There was a frame boundary issue when the first 3 bytes of a frame with a payload greater than * 126 was added to the frame buffer and then Frame::getPayloadLength was called. It would cause the frame * to set the payload length to 126 and then not recalculate it once the full length information was available. * * This is fixed by setting the defPayLen back to -1 before the underflow exception is thrown. * * covers Ratchet\RFC6455\Messaging\Frame::getPayloadLength * covers Ratchet\RFC6455\Messaging\Frame::extractOverflow */ public function testFrameDeliveredOneByteAtATime() { $startHeader = "\x01\x7e\x01\x00"; // header for a text frame of 256 - non-final $framePayload = str_repeat("*", 256); $rawOverflow = "xyz"; $rawFrame = $startHeader . $framePayload . $rawOverflow; $frame = new Frame(); $payloadLen = 256; for ($i = 0; $i < strlen($rawFrame); $i++) { $frame->addBuffer($rawFrame[$i]); try { // payloadLen will $payloadLen = $frame->getPayloadLength(); } catch (\UnderflowException $e) { if ($i > 2) { // we should get an underflow on 0,1,2 $this->fail("Underflow exception when the frame length should be available"); } } if ($payloadLen !== 256) { $this->fail("Payload length of " . $payloadLen . " should have been 256."); } } // make sure the overflow is good $this->assertEquals($rawOverflow, $frame->extractOverflow()); } } vendor/ratchet/rfc6455/tests/unit/Messaging/MessageBufferTest.php 0000664 00000030717 15177071127 0020740 0 ustar 00 <?php namespace Ratchet\RFC6455\Test\Unit\Messaging; use Ratchet\RFC6455\Messaging\CloseFrameChecker; use Ratchet\RFC6455\Messaging\Frame; use Ratchet\RFC6455\Messaging\Message; use Ratchet\RFC6455\Messaging\MessageBuffer; use React\EventLoop\Factory; use PHPUnit\Framework\TestCase; class MessageBufferTest extends TestCase { /** * This is to test that MessageBuffer can handle a large receive * buffer with many many frames without blowing the stack (pre-v0.4 issue) */ public function testProcessingLotsOfFramesInASingleChunk() { $frame = new Frame('a', true, Frame::OP_TEXT); $frameRaw = $frame->getContents(); $data = str_repeat($frameRaw, 1000); $messageCount = 0; $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) use (&$messageCount) { $messageCount++; $this->assertEquals('a', $message->getPayload()); }, null, false ); $messageBuffer->onData($data); $this->assertEquals(1000, $messageCount); } public function testProcessingMessagesAsynchronouslyWhileBlockingInMessageHandler() { $loop = Factory::create(); $frameA = new Frame('a', true, Frame::OP_TEXT); $frameB = new Frame('b', true, Frame::OP_TEXT); $bReceived = false; $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) use (&$messageCount, &$bReceived, $loop) { $payload = $message->getPayload(); $bReceived = $payload === 'b'; if (!$bReceived) { $loop->run(); } }, null, false ); $loop->addPeriodicTimer(0.1, function () use ($messageBuffer, $frameB, $loop) { $loop->stop(); $messageBuffer->onData($frameB->getContents()); }); $messageBuffer->onData($frameA->getContents()); $this->assertTrue($bReceived); } public function testInvalidFrameLength() { $frame = new Frame(str_repeat('a', 200), true, Frame::OP_TEXT); $frameRaw = $frame->getContents(); $frameRaw[1] = "\x7f"; // 127 in the first spot $frameRaw[2] = "\xff"; // this will unpack to -1 $frameRaw[3] = "\xff"; $frameRaw[4] = "\xff"; $frameRaw[5] = "\xff"; $frameRaw[6] = "\xff"; $frameRaw[7] = "\xff"; $frameRaw[8] = "\xff"; $frameRaw[9] = "\xff"; /** @var Frame $controlFrame */ $controlFrame = null; $messageCount = 0; $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) use (&$messageCount) { $messageCount++; }, function (Frame $frame) use (&$controlFrame) { $this->assertNull($controlFrame); $controlFrame = $frame; }, false, null, 0, 10 ); $messageBuffer->onData($frameRaw); $this->assertEquals(0, $messageCount); $this->assertTrue($controlFrame instanceof Frame); $this->assertEquals(Frame::OP_CLOSE, $controlFrame->getOpcode()); $this->assertEquals([Frame::CLOSE_PROTOCOL], array_merge(unpack('n*', substr($controlFrame->getPayload(), 0, 2)))); } public function testFrameLengthTooBig() { $frame = new Frame(str_repeat('a', 200), true, Frame::OP_TEXT); $frameRaw = $frame->getContents(); $frameRaw[1] = "\x7f"; // 127 in the first spot $frameRaw[2] = "\x7f"; // this will unpack to -1 $frameRaw[3] = "\xff"; $frameRaw[4] = "\xff"; $frameRaw[5] = "\xff"; $frameRaw[6] = "\xff"; $frameRaw[7] = "\xff"; $frameRaw[8] = "\xff"; $frameRaw[9] = "\xff"; /** @var Frame $controlFrame */ $controlFrame = null; $messageCount = 0; $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) use (&$messageCount) { $messageCount++; }, function (Frame $frame) use (&$controlFrame) { $this->assertNull($controlFrame); $controlFrame = $frame; }, false, null, 0, 10 ); $messageBuffer->onData($frameRaw); $this->assertEquals(0, $messageCount); $this->assertTrue($controlFrame instanceof Frame); $this->assertEquals(Frame::OP_CLOSE, $controlFrame->getOpcode()); $this->assertEquals([Frame::CLOSE_TOO_BIG], array_merge(unpack('n*', substr($controlFrame->getPayload(), 0, 2)))); } public function testFrameLengthBiggerThanMaxMessagePayload() { $frame = new Frame(str_repeat('a', 200), true, Frame::OP_TEXT); $frameRaw = $frame->getContents(); /** @var Frame $controlFrame */ $controlFrame = null; $messageCount = 0; $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) use (&$messageCount) { $messageCount++; }, function (Frame $frame) use (&$controlFrame) { $this->assertNull($controlFrame); $controlFrame = $frame; }, false, null, 100, 0 ); $messageBuffer->onData($frameRaw); $this->assertEquals(0, $messageCount); $this->assertTrue($controlFrame instanceof Frame); $this->assertEquals(Frame::OP_CLOSE, $controlFrame->getOpcode()); $this->assertEquals([Frame::CLOSE_TOO_BIG], array_merge(unpack('n*', substr($controlFrame->getPayload(), 0, 2)))); } public function testSecondFrameLengthPushesPastMaxMessagePayload() { $frame = new Frame(str_repeat('a', 200), false, Frame::OP_TEXT); $firstFrameRaw = $frame->getContents(); $frame = new Frame(str_repeat('b', 200), true, Frame::OP_TEXT); $secondFrameRaw = $frame->getContents(); /** @var Frame $controlFrame */ $controlFrame = null; $messageCount = 0; $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) use (&$messageCount) { $messageCount++; }, function (Frame $frame) use (&$controlFrame) { $this->assertNull($controlFrame); $controlFrame = $frame; }, false, null, 300, 0 ); $messageBuffer->onData($firstFrameRaw); // only put part of the second frame in to watch it fail fast $messageBuffer->onData(substr($secondFrameRaw, 0, 150)); $this->assertEquals(0, $messageCount); $this->assertTrue($controlFrame instanceof Frame); $this->assertEquals(Frame::OP_CLOSE, $controlFrame->getOpcode()); $this->assertEquals([Frame::CLOSE_TOO_BIG], array_merge(unpack('n*', substr($controlFrame->getPayload(), 0, 2)))); } /** * Some test cases from memory limit inspired by https://github.com/BrandEmbassy/php-memory * * Here is the license for that project: * MIT License * * Copyright (c) 2018 Brand Embassy * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ /** * @dataProvider phpConfigurationProvider * * @param string $phpConfigurationValue * @param int $expectedLimit */ public function testMemoryLimits($phpConfigurationValue, $expectedLimit) { $method = new \ReflectionMethod('Ratchet\RFC6455\Messaging\MessageBuffer', 'getMemoryLimit'); $method->setAccessible(true); $actualLimit = $method->invoke(null, $phpConfigurationValue); $this->assertSame($expectedLimit, $actualLimit); } public function phpConfigurationProvider() { return [ 'without unit type, just bytes' => ['500', 500], '1 GB with big "G"' => ['1G', 1 * 1024 * 1024 * 1024], '128 MB with big "M"' => ['128M', 128 * 1024 * 1024], '128 MB with small "m"' => ['128m', 128 * 1024 * 1024], '24 kB with small "k"' => ['24k', 24 * 1024], '2 GB with small "g"' => ['2g', 2 * 1024 * 1024 * 1024], 'unlimited memory' => ['-1', 0], 'invalid float value' => ['2.5M', 2 * 1024 * 1024], 'empty value' => ['', 0], 'invalid ini setting' => ['whatever it takes', 0] ]; } /** * @expectedException \InvalidArgumentException */ public function testInvalidMaxFramePayloadSizes() { $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) {}, function (Frame $frame) {}, false, null, 0, 0x8000000000000000 ); } /** * @expectedException \InvalidArgumentException */ public function testInvalidMaxMessagePayloadSizes() { $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) {}, function (Frame $frame) {}, false, null, 0x8000000000000000, 0 ); } /** * @dataProvider phpConfigurationProvider * * @param string $phpConfigurationValue * @param int $expectedLimit * * @runInSeparateProcess * @requires PHP 7.0 */ public function testIniSizes($phpConfigurationValue, $expectedLimit) { $value = @ini_set('memory_limit', $phpConfigurationValue); if ($value === false) { $this->markTestSkipped("Does not support setting the memory_limit lower than current memory_usage"); } $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) {}, function (Frame $frame) {}, false, null ); if ($expectedLimit === -1) { $expectedLimit = 0; } $prop = new \ReflectionProperty($messageBuffer, 'maxMessagePayloadSize'); $prop->setAccessible(true); $this->assertEquals($expectedLimit / 4, $prop->getValue($messageBuffer)); $prop = new \ReflectionProperty($messageBuffer, 'maxFramePayloadSize'); $prop->setAccessible(true); $this->assertEquals($expectedLimit / 4, $prop->getValue($messageBuffer)); } /** * @runInSeparateProcess * @requires PHP 7.0 */ public function testInvalidIniSize() { $value = @ini_set('memory_limit', 'lots of memory'); if ($value === false) { $this->markTestSkipped("Does not support setting the memory_limit lower than current memory_usage"); } $messageBuffer = new MessageBuffer( new CloseFrameChecker(), function (Message $message) {}, function (Frame $frame) {}, false, null ); $prop = new \ReflectionProperty($messageBuffer, 'maxMessagePayloadSize'); $prop->setAccessible(true); $this->assertEquals(0, $prop->getValue($messageBuffer)); $prop = new \ReflectionProperty($messageBuffer, 'maxFramePayloadSize'); $prop->setAccessible(true); $this->assertEquals(0, $prop->getValue($messageBuffer)); } } vendor/ratchet/rfc6455/tests/unit/Messaging/MessageTest.php 0000664 00000003634 15177071127 0017604 0 ustar 00 <?php namespace Ratchet\RFC6455\Test\Unit\Messaging; use Ratchet\RFC6455\Messaging\Frame; use Ratchet\RFC6455\Messaging\Message; use PHPUnit\Framework\TestCase; /** * @covers Ratchet\RFC6455\Messaging\Message */ class MessageTest extends TestCase { /** @var Message */ protected $message; public function setUp() { $this->message = new Message; } public function testNoFrames() { $this->assertFalse($this->message->isCoalesced()); } public function testNoFramesOpCode() { $this->setExpectedException('UnderflowException'); $this->message->getOpCode(); } public function testFragmentationPayload() { $a = 'Hello '; $b = 'World!'; $f1 = new Frame($a, false); $f2 = new Frame($b, true, Frame::OP_CONTINUE); $this->message->addFrame($f1)->addFrame($f2); $this->assertEquals(strlen($a . $b), $this->message->getPayloadLength()); $this->assertEquals($a . $b, $this->message->getPayload()); } public function testUnbufferedFragment() { $this->message->addFrame(new Frame('The quick brow', false)); $this->setExpectedException('UnderflowException'); $this->message->getPayload(); } public function testGetOpCode() { $this->message ->addFrame(new Frame('The quick brow', false, Frame::OP_TEXT)) ->addFrame(new Frame('n fox jumps ov', false, Frame::OP_CONTINUE)) ->addFrame(new Frame('er the lazy dog', true, Frame::OP_CONTINUE)) ; $this->assertEquals(Frame::OP_TEXT, $this->message->getOpCode()); } public function testGetUnBufferedPayloadLength() { $this->message ->addFrame(new Frame('The quick brow', false, Frame::OP_TEXT)) ->addFrame(new Frame('n fox jumps ov', false, Frame::OP_CONTINUE)) ; $this->assertEquals(28, $this->message->getPayloadLength()); } } vendor/ratchet/rfc6455/tests/unit/Handshake/PermessageDeflateOptionsTest.php 0000664 00000001442 15177071127 0023120 0 ustar 00 <?php namespace Ratchet\RFC6455\Test\Unit\Handshake; use Ratchet\RFC6455\Handshake\PermessageDeflateOptions; use PHPUnit\Framework\TestCase; class PermessageDeflateOptionsTest extends TestCase { public static function versionSupportProvider() { return [ ['7.0.17', false], ['7.0.18', true], ['7.0.200', true], ['5.6.0', false], ['7.1.3', false], ['7.1.4', true], ['7.1.200', true], ['10.0.0', true] ]; } /** * @requires function deflate_init * @dataProvider versionSupportProvider */ public function testVersionSupport($version, $supported) { $this->assertEquals($supported, PermessageDeflateOptions::permessageDeflateSupported($version)); } } vendor/ratchet/rfc6455/tests/unit/Handshake/ServerNegotiatorTest.php 0000664 00000020350 15177071127 0021465 0 ustar 00 <?php namespace Ratchet\RFC6455\Test\Unit\Handshake; use GuzzleHttp\Psr7\Message; use Ratchet\RFC6455\Handshake\RequestVerifier; use Ratchet\RFC6455\Handshake\ServerNegotiator; use PHPUnit\Framework\TestCase; class ServerNegotiatorTest extends TestCase { public function testNoUpgradeRequested() { $negotiator = new ServerNegotiator(new RequestVerifier()); $requestText = 'GET / HTTP/1.1 Host: 127.0.0.1:6789 Connection: keep-alive Pragma: no-cache Cache-Control: no-cache Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Encoding: gzip, deflate, sdch, br Accept-Language: en-US,en;q=0.8 '; $request = Message::parseRequest($requestText); $response = $negotiator->handshake($request); $this->assertEquals('1.1', $response->getProtocolVersion()); $this->assertEquals(426, $response->getStatusCode()); $this->assertEquals('Upgrade header MUST be provided', $response->getReasonPhrase()); $this->assertEquals('Upgrade', $response->getHeaderLine('Connection')); $this->assertEquals('websocket', $response->getHeaderLine('Upgrade')); $this->assertEquals('13', $response->getHeaderLine('Sec-WebSocket-Version')); } public function testNoConnectionUpgradeRequested() { $negotiator = new ServerNegotiator(new RequestVerifier()); $requestText = 'GET / HTTP/1.1 Host: 127.0.0.1:6789 Connection: keep-alive Pragma: no-cache Cache-Control: no-cache Upgrade: websocket Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Encoding: gzip, deflate, sdch, br Accept-Language: en-US,en;q=0.8 '; $request = Message::parseRequest($requestText); $response = $negotiator->handshake($request); $this->assertEquals('1.1', $response->getProtocolVersion()); $this->assertEquals(400, $response->getStatusCode()); $this->assertEquals('Connection Upgrade MUST be requested', $response->getReasonPhrase()); } public function testInvalidSecWebsocketKey() { $negotiator = new ServerNegotiator(new RequestVerifier()); $requestText = 'GET / HTTP/1.1 Host: 127.0.0.1:6789 Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Upgrade: websocket Sec-WebSocket-Key: 12345 Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Encoding: gzip, deflate, sdch, br Accept-Language: en-US,en;q=0.8 '; $request = Message::parseRequest($requestText); $response = $negotiator->handshake($request); $this->assertEquals('1.1', $response->getProtocolVersion()); $this->assertEquals(400, $response->getStatusCode()); $this->assertEquals('Invalid Sec-WebSocket-Key', $response->getReasonPhrase()); } public function testInvalidSecWebsocketVersion() { $negotiator = new ServerNegotiator(new RequestVerifier()); $requestText = 'GET / HTTP/1.1 Host: 127.0.0.1:6789 Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Upgrade: websocket Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ== Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Encoding: gzip, deflate, sdch, br Accept-Language: en-US,en;q=0.8 '; $request = Message::parseRequest($requestText); $response = $negotiator->handshake($request); $this->assertEquals('1.1', $response->getProtocolVersion()); $this->assertEquals(426, $response->getStatusCode()); $this->assertEquals('Upgrade Required', $response->getReasonPhrase()); $this->assertEquals('Upgrade', $response->getHeaderLine('Connection')); $this->assertEquals('websocket', $response->getHeaderLine('Upgrade')); $this->assertEquals('13', $response->getHeaderLine('Sec-WebSocket-Version')); } public function testBadSubprotocolResponse() { $negotiator = new ServerNegotiator(new RequestVerifier()); $negotiator->setStrictSubProtocolCheck(true); $negotiator->setSupportedSubProtocols([]); $requestText = 'GET / HTTP/1.1 Host: 127.0.0.1:6789 Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Upgrade: websocket Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ== Sec-WebSocket-Version: 13 Sec-WebSocket-Protocol: someprotocol Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Encoding: gzip, deflate, sdch, br Accept-Language: en-US,en;q=0.8 '; $request = Message::parseRequest($requestText); $response = $negotiator->handshake($request); $this->assertEquals('1.1', $response->getProtocolVersion()); $this->assertEquals(426, $response->getStatusCode()); $this->assertEquals('No Sec-WebSocket-Protocols requested supported', $response->getReasonPhrase()); $this->assertEquals('Upgrade', $response->getHeaderLine('Connection')); $this->assertEquals('websocket', $response->getHeaderLine('Upgrade')); $this->assertEquals('13', $response->getHeaderLine('Sec-WebSocket-Version')); } public function testNonStrictSubprotocolDoesNotIncludeHeaderWhenNoneAgreedOn() { $negotiator = new ServerNegotiator(new RequestVerifier()); $negotiator->setStrictSubProtocolCheck(false); $negotiator->setSupportedSubProtocols(['someproto']); $requestText = 'GET / HTTP/1.1 Host: 127.0.0.1:6789 Connection: Upgrade Pragma: no-cache Cache-Control: no-cache Upgrade: websocket Sec-WebSocket-Key: dGhlIHNhbXBsZSBub25jZQ== Sec-WebSocket-Version: 13 Sec-WebSocket-Protocol: someotherproto Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Encoding: gzip, deflate, sdch, br Accept-Language: en-US,en;q=0.8 '; $request = Message::parseRequest($requestText); $response = $negotiator->handshake($request); $this->assertEquals('1.1', $response->getProtocolVersion()); $this->assertEquals(101, $response->getStatusCode()); $this->assertEquals('Upgrade', $response->getHeaderLine('Connection')); $this->assertEquals('websocket', $response->getHeaderLine('Upgrade')); $this->assertFalse($response->hasHeader('Sec-WebSocket-Protocol')); } public function testSuggestsAppropriateSubprotocol() { $negotiator = new ServerNegotiator(new RequestVerifier()); $negotiator->setStrictSubProtocolCheck(true); $negotiator->setSupportedSubProtocols(['someproto']); $requestText = 'GET / HTTP/1.1 Host: localhost:8080 Connection: Upgrade Upgrade: websocket Sec-WebSocket-Version: 13 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/64.0.3282.140 Safari/537.36 Accept-Encoding: gzip, deflate, br Accept-Language: en-US,en;q=0.9 Sec-WebSocket-Key: HGt8eQax7nAOlXUw0/asPQ== Sec-WebSocket-Extensions: permessage-deflate; client_max_window_bits '; $request = Message::parseRequest($requestText); $response = $negotiator->handshake($request); $this->assertEquals('1.1', $response->getProtocolVersion()); $this->assertEquals(426, $response->getStatusCode()); $this->assertEquals('Upgrade', $response->getHeaderLine('Connection')); $this->assertEquals('websocket', $response->getHeaderLine('Upgrade')); $this->assertEquals('someproto', $response->getHeaderLine('Sec-WebSocket-Protocol')); } } vendor/ratchet/rfc6455/tests/unit/Handshake/ResponseVerifierTest.php 0000664 00000001731 15177071127 0021457 0 ustar 00 <?php namespace Ratchet\RFC6455\Test\Unit\Handshake; use Ratchet\RFC6455\Handshake\ResponseVerifier; use PHPUnit\Framework\TestCase; /** * @covers Ratchet\RFC6455\Handshake\ResponseVerifier */ class ResponseVerifierTest extends TestCase { /** * @var ResponseVerifier */ protected $_v; public function setUp() { $this->_v = new ResponseVerifier; } public static function subProtocolsProvider() { return [ [true, ['a'], ['a']] , [true, ['c', 'd', 'a'], ['a']] , [true, ['c, a', 'd'], ['a']] , [true, [], []] , [true, ['a', 'b'], []] , [false, ['c', 'd', 'a'], ['b', 'a']] , [false, ['a', 'b', 'c'], ['d']] ]; } /** * @dataProvider subProtocolsProvider */ public function testVerifySubProtocol($expected, $request, $response) { $this->assertEquals($expected, $this->_v->verifySubProtocol($request, $response)); } } vendor/ratchet/rfc6455/tests/unit/Handshake/RequestVerifierTest.php 0000664 00000012331 15177071127 0021307 0 ustar 00 <?php namespace Ratchet\RFC6455\Test\Unit\Handshake; use Ratchet\RFC6455\Handshake\RequestVerifier; use PHPUnit\Framework\TestCase; /** * @covers Ratchet\RFC6455\Handshake\RequestVerifier */ class RequestVerifierTest extends TestCase { /** * @var RequestVerifier */ protected $_v; public function setUp() { $this->_v = new RequestVerifier(); } public static function methodProvider() { return array( array(true, 'GET'), array(true, 'get'), array(true, 'Get'), array(false, 'POST'), array(false, 'DELETE'), array(false, 'PUT'), array(false, 'PATCH') ); } /** * @dataProvider methodProvider */ public function testMethodMustBeGet($result, $in) { $this->assertEquals($result, $this->_v->verifyMethod($in)); } public static function httpVersionProvider() { return array( array(true, 1.1), array(true, '1.1'), array(true, 1.2), array(true, '1.2'), array(true, 2), array(true, '2'), array(true, '2.0'), array(false, '1.0'), array(false, 1), array(false, '0.9'), array(false, ''), array(false, 'hello') ); } /** * @dataProvider httpVersionProvider */ public function testHttpVersionIsAtLeast1Point1($expected, $in) { $this->assertEquals($expected, $this->_v->verifyHTTPVersion($in)); } public static function uRIProvider() { return array( array(true, '/chat'), array(true, '/hello/world?key=val'), array(false, '/chat#bad'), array(false, 'nope'), array(false, '/ ಠ_ಠ '), array(false, '/✖') ); } /** * @dataProvider URIProvider */ public function testRequestUri($expected, $in) { $this->assertEquals($expected, $this->_v->verifyRequestURI($in)); } public static function hostProvider() { return array( array(true, ['server.example.com']), array(false, []) ); } /** * @dataProvider HostProvider */ public function testVerifyHostIsSet($expected, $in) { $this->assertEquals($expected, $this->_v->verifyHost($in)); } public static function upgradeProvider() { return array( array(true, ['websocket']), array(true, ['Websocket']), array(true, ['webSocket']), array(false, []), array(false, ['']) ); } /** * @dataProvider upgradeProvider */ public function testVerifyUpgradeIsWebSocket($expected, $val) { $this->assertEquals($expected, $this->_v->verifyUpgradeRequest($val)); } public static function connectionProvider() { return array( array(true, ['Upgrade']), array(true, ['upgrade']), array(true, ['keep-alive', 'Upgrade']), array(true, ['Upgrade', 'keep-alive']), array(true, ['keep-alive', 'Upgrade', 'something']), // as seen in Firefox 47.0.1 - see https://github.com/ratchetphp/RFC6455/issues/14 array(true, ['keep-alive, Upgrade']), array(true, ['Upgrade, keep-alive']), array(true, ['keep-alive, Upgrade, something']), array(true, ['keep-alive, Upgrade', 'something']), array(false, ['']), array(false, []) ); } /** * @dataProvider connectionProvider */ public function testConnectionHeaderVerification($expected, $val) { $this->assertEquals($expected, $this->_v->verifyConnection($val)); } public static function keyProvider() { return array( array(true, ['hkfa1L7uwN6DCo4IS3iWAw==']), array(true, ['765vVoQpKSGJwPzJIMM2GA==']), array(true, ['AQIDBAUGBwgJCgsMDQ4PEC==']), array(true, ['axa2B/Yz2CdpfQAY2Q5P7w==']), array(false, [0]), array(false, ['Hello World']), array(false, ['1234567890123456']), array(false, ['123456789012345678901234']), array(true, [base64_encode('UTF8allthngs+✓')]), array(true, ['dGhlIHNhbXBsZSBub25jZQ==']), array(false, []), array(false, ['dGhlIHNhbXBsZSBub25jZQ==', 'Some other value']), array(false, ['Some other value', 'dGhlIHNhbXBsZSBub25jZQ==']) ); } /** * @dataProvider keyProvider */ public function testKeyIsBase64Encoded16BitNonce($expected, $val) { $this->assertEquals($expected, $this->_v->verifyKey($val)); } public static function versionProvider() { return array( array(true, [13]), array(true, ['13']), array(false, [12]), array(false, [14]), array(false, ['14']), array(false, ['hi']), array(false, ['']), array(false, []) ); } /** * @dataProvider versionProvider */ public function testVersionEquals13($expected, $in) { $this->assertEquals($expected, $this->_v->verifyVersion($in)); } } vendor/ratchet/rfc6455/tests/bootstrap.php 0000664 00000000642 15177071127 0014475 0 ustar 00 <?php /** * Find the auto loader file */ $files = [ __DIR__ . '/../vendor/autoload.php', __DIR__ . '/../../vendor/autoload.php', __DIR__ . '/../../../vendor/autoload.php', __DIR__ . '/../../../../vendor/autoload.php', ]; foreach ($files as $file) { if (file_exists($file)) { $loader = require $file; $loader->addPsr4('Ratchet\\RFC6455\\Test\\', __DIR__); break; } } vendor/ratchet/rfc6455/tests/AbResultsTest.php 0000664 00000002034 15177071127 0015221 0 ustar 00 <?php namespace Ratchet\RFC6455\Test; use PHPUnit\Framework\TestCase; class AbResultsTest extends TestCase { private function verifyAutobahnResults($fileName) { if (!file_exists($fileName)) { return $this->markTestSkipped('Autobahn TestSuite results not found'); } $resultsJson = file_get_contents($fileName); $results = json_decode($resultsJson); $agentName = array_keys(get_object_vars($results))[0]; foreach ($results->$agentName as $name => $result) { if ($result->behavior === "INFORMATIONAL") { continue; } $this->assertTrue(in_array($result->behavior, ["OK", "NON-STRICT"]), "Autobahn test case " . $name . " in " . $fileName); } } public function testAutobahnClientResults() { $this->verifyAutobahnResults(__DIR__ . '/ab/reports/clients/index.json'); } public function testAutobahnServerResults() { $this->verifyAutobahnResults(__DIR__ . '/ab/reports/servers/index.json'); } } vendor/ratchet/rfc6455/src/Messaging/MessageBuffer.php 0000664 00000043526 15177071127 0016550 0 ustar 00 <?php namespace Ratchet\RFC6455\Messaging; use Ratchet\RFC6455\Handshake\PermessageDeflateOptions; class MessageBuffer { /** * @var \Ratchet\RFC6455\Messaging\CloseFrameChecker */ private $closeFrameChecker; /** * @var callable */ private $exceptionFactory; /** * @var \Ratchet\RFC6455\Messaging\Message */ private $messageBuffer; /** * @var \Ratchet\RFC6455\Messaging\Frame */ private $frameBuffer; /** * @var callable */ private $onMessage; /** * @var callable */ private $onControl; /** * @var bool */ private $checkForMask; /** * @var callable */ private $sender; /** * @var string */ private $leftovers; /** * @var int */ private $streamingMessageOpCode = -1; /** * @var PermessageDeflateOptions */ private $permessageDeflateOptions; /** * @var bool */ private $deflateEnabled = false; /** * @var int */ private $maxMessagePayloadSize; /** * @var int */ private $maxFramePayloadSize; /** * @var bool */ private $compressedMessage; function __construct( CloseFrameChecker $frameChecker, callable $onMessage, callable $onControl = null, $expectMask = true, $exceptionFactory = null, $maxMessagePayloadSize = null, // null for default - zero for no limit $maxFramePayloadSize = null, // null for default - zero for no limit callable $sender = null, PermessageDeflateOptions $permessageDeflateOptions = null ) { $this->closeFrameChecker = $frameChecker; $this->checkForMask = (bool)$expectMask; $this->exceptionFactory ?: $exceptionFactory = function($msg) { return new \UnderflowException($msg); }; $this->onMessage = $onMessage; $this->onControl = $onControl ?: function() {}; $this->sender = $sender; $this->permessageDeflateOptions = $permessageDeflateOptions ?: PermessageDeflateOptions::createDisabled(); $this->deflateEnabled = $this->permessageDeflateOptions->isEnabled(); if ($this->deflateEnabled && !is_callable($this->sender)) { throw new \InvalidArgumentException('sender must be set when deflate is enabled'); } $this->compressedMessage = false; $this->leftovers = ''; $memory_limit_bytes = static::getMemoryLimit(); if ($maxMessagePayloadSize === null) { $maxMessagePayloadSize = (int)($memory_limit_bytes / 4); } if ($maxFramePayloadSize === null) { $maxFramePayloadSize = (int)($memory_limit_bytes / 4); } if (!is_int($maxFramePayloadSize) || $maxFramePayloadSize > 0x7FFFFFFFFFFFFFFF || $maxFramePayloadSize < 0) { // this should be interesting on non-64 bit systems throw new \InvalidArgumentException($maxFramePayloadSize . ' is not a valid maxFramePayloadSize'); } $this->maxFramePayloadSize = $maxFramePayloadSize; if (!is_int($maxMessagePayloadSize) || $maxMessagePayloadSize > 0x7FFFFFFFFFFFFFFF || $maxMessagePayloadSize < 0) { throw new \InvalidArgumentException($maxMessagePayloadSize . 'is not a valid maxMessagePayloadSize'); } $this->maxMessagePayloadSize = $maxMessagePayloadSize; } public function onData($data) { $data = $this->leftovers . $data; $dataLen = strlen($data); if ($dataLen < 2) { $this->leftovers = $data; return; } $frameStart = 0; while ($frameStart + 2 <= $dataLen) { $headerSize = 2; $payload_length = unpack('C', $data[$frameStart + 1] & "\x7f")[1]; $isMasked = ($data[$frameStart + 1] & "\x80") === "\x80"; $headerSize += $isMasked ? 4 : 0; if ($payload_length > 125 && ($dataLen - $frameStart < $headerSize + 125)) { // no point of checking - this frame is going to be bigger than the buffer is right now break; } if ($payload_length > 125) { $payloadLenBytes = $payload_length === 126 ? 2 : 8; $headerSize += $payloadLenBytes; $bytesToUpack = substr($data, $frameStart + 2, $payloadLenBytes); $payload_length = $payload_length === 126 ? unpack('n', $bytesToUpack)[1] : unpack('J', $bytesToUpack)[1]; } $closeFrame = null; if ($payload_length < 0) { // this can happen when unpacking in php $closeFrame = $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Invalid frame length'); } if (!$closeFrame && $this->maxFramePayloadSize > 1 && $payload_length > $this->maxFramePayloadSize) { $closeFrame = $this->newCloseFrame(Frame::CLOSE_TOO_BIG, 'Maximum frame size exceeded'); } if (!$closeFrame && $this->maxMessagePayloadSize > 0 && $payload_length + ($this->messageBuffer ? $this->messageBuffer->getPayloadLength() : 0) > $this->maxMessagePayloadSize) { $closeFrame = $this->newCloseFrame(Frame::CLOSE_TOO_BIG, 'Maximum message size exceeded'); } if ($closeFrame !== null) { $onControl = $this->onControl; $onControl($closeFrame); $this->leftovers = ''; return; } $isCoalesced = $dataLen - $frameStart >= $payload_length + $headerSize; if (!$isCoalesced) { break; } $this->processData(substr($data, $frameStart, $payload_length + $headerSize)); $frameStart = $frameStart + $payload_length + $headerSize; } $this->leftovers = substr($data, $frameStart); } /** * @param string $data * @return null */ private function processData($data) { $this->messageBuffer ?: $this->messageBuffer = $this->newMessage(); $this->frameBuffer ?: $this->frameBuffer = $this->newFrame(); $this->frameBuffer->addBuffer($data); $onMessage = $this->onMessage; $onControl = $this->onControl; $this->frameBuffer = $this->frameCheck($this->frameBuffer); $this->frameBuffer->unMaskPayload(); $opcode = $this->frameBuffer->getOpcode(); if ($opcode > 2) { $onControl($this->frameBuffer, $this); if (Frame::OP_CLOSE === $opcode) { return ''; } } else { if ($this->messageBuffer->count() === 0 && $this->frameBuffer->getRsv1()) { $this->compressedMessage = true; } if ($this->compressedMessage) { $this->frameBuffer = $this->inflateFrame($this->frameBuffer); } $this->messageBuffer->addFrame($this->frameBuffer); } $this->frameBuffer = null; if ($this->messageBuffer->isCoalesced()) { $msgCheck = $this->checkMessage($this->messageBuffer); $msgBuffer = $this->messageBuffer; $this->messageBuffer = null; if (true !== $msgCheck) { $onControl($this->newCloseFrame($msgCheck, 'Ratchet detected an invalid UTF-8 payload'), $this); } else { $onMessage($msgBuffer, $this); } $this->messageBuffer = null; $this->compressedMessage = false; if ($this->permessageDeflateOptions->getServerNoContextTakeover()) { $this->inflator = null; } } } /** * Check a frame to be added to the current message buffer * @param \Ratchet\RFC6455\Messaging\FrameInterface|FrameInterface $frame * @return \Ratchet\RFC6455\Messaging\FrameInterface|FrameInterface */ public function frameCheck(FrameInterface $frame) { if ((false !== $frame->getRsv1() && !$this->deflateEnabled) || false !== $frame->getRsv2() || false !== $frame->getRsv3() ) { return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected an invalid reserve code'); } if ($this->checkForMask && !$frame->isMasked()) { return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected an incorrect frame mask'); } $opcode = $frame->getOpcode(); if ($opcode > 2) { if ($frame->getPayloadLength() > 125 || !$frame->isFinal()) { return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected a mismatch between final bit and indicated payload length'); } switch ($opcode) { case Frame::OP_CLOSE: $closeCode = 0; $bin = $frame->getPayload(); if (empty($bin)) { return $this->newCloseFrame(Frame::CLOSE_NORMAL); } if (strlen($bin) === 1) { return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected an invalid close code'); } if (strlen($bin) >= 2) { list($closeCode) = array_merge(unpack('n*', substr($bin, 0, 2))); } $checker = $this->closeFrameChecker; if (!$checker($closeCode)) { return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected an invalid close code'); } if (!$this->checkUtf8(substr($bin, 2))) { return $this->newCloseFrame(Frame::CLOSE_BAD_PAYLOAD, 'Ratchet detected an invalid UTF-8 payload in the close reason'); } return $frame; break; case Frame::OP_PING: case Frame::OP_PONG: break; default: return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected an invalid OP code'); break; } return $frame; } if (Frame::OP_CONTINUE === $frame->getOpcode() && 0 === count($this->messageBuffer)) { return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected the first frame of a message was a continue'); } if (count($this->messageBuffer) > 0 && Frame::OP_CONTINUE !== $frame->getOpcode()) { return $this->newCloseFrame(Frame::CLOSE_PROTOCOL, 'Ratchet detected invalid OP code when expecting continue frame'); } return $frame; } /** * Determine if a message is valid * @param \Ratchet\RFC6455\Messaging\MessageInterface * @return bool|int true if valid - false if incomplete - int of recommended close code */ public function checkMessage(MessageInterface $message) { if (!$message->isBinary()) { if (!$this->checkUtf8($message->getPayload())) { return Frame::CLOSE_BAD_PAYLOAD; } } return true; } private function checkUtf8($string) { if (extension_loaded('mbstring')) { return mb_check_encoding($string, 'UTF-8'); } return preg_match('//u', $string); } /** * @return \Ratchet\RFC6455\Messaging\MessageInterface */ public function newMessage() { return new Message; } /** * @param string|null $payload * @param bool|null $final * @param int|null $opcode * @return \Ratchet\RFC6455\Messaging\FrameInterface */ public function newFrame($payload = null, $final = null, $opcode = null) { return new Frame($payload, $final, $opcode, $this->exceptionFactory); } public function newCloseFrame($code, $reason = '') { return $this->newFrame(pack('n', $code) . $reason, true, Frame::OP_CLOSE); } public function sendFrame(Frame $frame) { if ($this->sender === null) { throw new \Exception('To send frames using the MessageBuffer, sender must be set.'); } if ($this->deflateEnabled && ($frame->getOpcode() === Frame::OP_TEXT || $frame->getOpcode() === Frame::OP_BINARY)) { $frame = $this->deflateFrame($frame); } if (!$this->checkForMask) { $frame->maskPayload(); } $sender = $this->sender; $sender($frame->getContents()); } public function sendMessage($messagePayload, $final = true, $isBinary = false) { $opCode = $isBinary ? Frame::OP_BINARY : Frame::OP_TEXT; if ($this->streamingMessageOpCode === -1) { $this->streamingMessageOpCode = $opCode; } if ($this->streamingMessageOpCode !== $opCode) { throw new \Exception('Binary and text message parts cannot be streamed together.'); } $frame = $this->newFrame($messagePayload, $final, $opCode); $this->sendFrame($frame); if ($final) { // reset deflator if client doesn't remember contexts if ($this->getDeflateNoContextTakeover()) { $this->deflator = null; } $this->streamingMessageOpCode = -1; } } private $inflator; private function getDeflateNoContextTakeover() { return $this->checkForMask ? $this->permessageDeflateOptions->getServerNoContextTakeover() : $this->permessageDeflateOptions->getClientNoContextTakeover(); } private function getDeflateWindowBits() { return $this->checkForMask ? $this->permessageDeflateOptions->getServerMaxWindowBits() : $this->permessageDeflateOptions->getClientMaxWindowBits(); } private function getInflateNoContextTakeover() { return $this->checkForMask ? $this->permessageDeflateOptions->getClientNoContextTakeover() : $this->permessageDeflateOptions->getServerNoContextTakeover(); } private function getInflateWindowBits() { return $this->checkForMask ? $this->permessageDeflateOptions->getClientMaxWindowBits() : $this->permessageDeflateOptions->getServerMaxWindowBits(); } private function inflateFrame(Frame $frame) { if ($this->inflator === null) { $this->inflator = inflate_init( ZLIB_ENCODING_RAW, [ 'level' => -1, 'memory' => 8, 'window' => $this->getInflateWindowBits(), 'strategy' => ZLIB_DEFAULT_STRATEGY ] ); } $terminator = ''; if ($frame->isFinal()) { $terminator = "\x00\x00\xff\xff"; } gc_collect_cycles(); // memory runs away if we don't collect ?? return new Frame( inflate_add($this->inflator, $frame->getPayload() . $terminator), $frame->isFinal(), $frame->getOpcode() ); } private $deflator; private function deflateFrame(Frame $frame) { if ($frame->getRsv1()) { return $frame; // frame is already deflated } if ($this->deflator === null) { $bits = (int)$this->getDeflateWindowBits(); if ($bits === 8) { $bits = 9; } $this->deflator = deflate_init( ZLIB_ENCODING_RAW, [ 'level' => -1, 'memory' => 8, 'window' => $bits, 'strategy' => ZLIB_DEFAULT_STRATEGY ] ); } // there is an issue in the zlib extension for php where // deflate_add does not check avail_out to see if the buffer filled // this only seems to be an issue for payloads between 16 and 64 bytes // This if statement is a hack fix to break the output up allowing us // to call deflate_add twice which should clear the buffer issue // if ($frame->getPayloadLength() >= 16 && $frame->getPayloadLength() <= 64) { // // try processing in 8 byte chunks // // https://bugs.php.net/bug.php?id=73373 // $payload = ""; // $orig = $frame->getPayload(); // $partSize = 8; // while (strlen($orig) > 0) { // $part = substr($orig, 0, $partSize); // $orig = substr($orig, strlen($part)); // $flags = strlen($orig) > 0 ? ZLIB_PARTIAL_FLUSH : ZLIB_SYNC_FLUSH; // $payload .= deflate_add($this->deflator, $part, $flags); // } // } else { $payload = deflate_add( $this->deflator, $frame->getPayload(), ZLIB_SYNC_FLUSH ); // } $deflatedFrame = new Frame( substr($payload, 0, $frame->isFinal() ? -4 : strlen($payload)), $frame->isFinal(), $frame->getOpcode() ); if ($frame->isFinal()) { $deflatedFrame->setRsv1(); } return $deflatedFrame; } /** * This is a separate function for testing purposes * $memory_limit is only used for testing * * @param null|string $memory_limit * @return int */ private static function getMemoryLimit($memory_limit = null) { $memory_limit = $memory_limit === null ? \trim(\ini_get('memory_limit')) : $memory_limit; $memory_limit_bytes = 0; if ($memory_limit !== '') { $shifty = ['k' => 0, 'm' => 10, 'g' => 20]; $multiplier = strlen($memory_limit) > 1 ? substr(strtolower($memory_limit), -1) : ''; $memory_limit = (int)$memory_limit; $memory_limit_bytes = in_array($multiplier, array_keys($shifty), true) ? $memory_limit * 1024 << $shifty[$multiplier] : $memory_limit; } return $memory_limit_bytes < 0 ? 0 : $memory_limit_bytes; } } vendor/ratchet/rfc6455/src/Messaging/DataInterface.php 0000664 00000001240 15177071127 0016507 0 ustar 00 <?php namespace Ratchet\RFC6455\Messaging; interface DataInterface { /** * Determine if the message is complete or still fragmented * @return bool */ function isCoalesced(); /** * Get the number of bytes the payload is set to be * @return int */ function getPayloadLength(); /** * Get the payload (message) sent from peer * @return string */ function getPayload(); /** * Get raw contents of the message * @return string */ function getContents(); /** * Should return the unmasked payload received from peer * @return string */ function __toString(); } vendor/ratchet/rfc6455/src/Messaging/FrameInterface.php 0000664 00000001212 15177071127 0016667 0 ustar 00 <?php namespace Ratchet\RFC6455\Messaging; interface FrameInterface extends DataInterface { /** * Add incoming data to the frame from peer * @param string */ function addBuffer($buf); /** * Is this the final frame in a fragmented message? * @return bool */ function isFinal(); /** * Is the payload masked? * @return bool */ function isMasked(); /** * @return int */ function getOpcode(); /** * @return int */ //function getReceivedPayloadLength(); /** * 32-big string * @return string */ function getMaskingKey(); } vendor/ratchet/rfc6455/src/Messaging/CloseFrameChecker.php 0000664 00000001203 15177071127 0017321 0 ustar 00 <?php namespace Ratchet\RFC6455\Messaging; class CloseFrameChecker { private $validCloseCodes = []; public function __construct() { $this->validCloseCodes = [ Frame::CLOSE_NORMAL, Frame::CLOSE_GOING_AWAY, Frame::CLOSE_PROTOCOL, Frame::CLOSE_BAD_DATA, Frame::CLOSE_BAD_PAYLOAD, Frame::CLOSE_POLICY, Frame::CLOSE_TOO_BIG, Frame::CLOSE_MAND_EXT, Frame::CLOSE_SRV_ERR, ]; } public function __invoke($val) { return ($val >= 3000 && $val <= 4999) || in_array($val, $this->validCloseCodes); } } vendor/ratchet/rfc6455/src/Messaging/MessageInterface.php 0000664 00000000577 15177071127 0017236 0 ustar 00 <?php namespace Ratchet\RFC6455\Messaging; interface MessageInterface extends DataInterface, \Traversable, \Countable { /** * @param FrameInterface $fragment * @return MessageInterface */ function addFrame(FrameInterface $fragment); /** * @return int */ function getOpcode(); /** * @return bool */ function isBinary(); } vendor/ratchet/rfc6455/src/Messaging/Frame.php 0000664 00000033215 15177071127 0015056 0 ustar 00 <?php namespace Ratchet\RFC6455\Messaging; class Frame implements FrameInterface { const OP_CONTINUE = 0; const OP_TEXT = 1; const OP_BINARY = 2; const OP_CLOSE = 8; const OP_PING = 9; const OP_PONG = 10; const CLOSE_NORMAL = 1000; const CLOSE_GOING_AWAY = 1001; const CLOSE_PROTOCOL = 1002; const CLOSE_BAD_DATA = 1003; const CLOSE_NO_STATUS = 1005; const CLOSE_ABNORMAL = 1006; const CLOSE_BAD_PAYLOAD = 1007; const CLOSE_POLICY = 1008; const CLOSE_TOO_BIG = 1009; const CLOSE_MAND_EXT = 1010; const CLOSE_SRV_ERR = 1011; const CLOSE_TLS = 1015; const MASK_LENGTH = 4; /** * The contents of the frame * @var string */ protected $data = ''; /** * Number of bytes received from the frame * @var int */ public $bytesRecvd = 0; /** * Number of bytes in the payload (as per framing protocol) * @var int */ protected $defPayLen = -1; /** * If the frame is coalesced this is true * This is to prevent doing math every time ::isCoalesced is called * @var boolean */ private $isCoalesced = false; /** * The unpacked first byte of the frame * @var int */ protected $firstByte = -1; /** * The unpacked second byte of the frame * @var int */ protected $secondByte = -1; /** * @var callable * @returns \UnderflowException */ private $ufeg; /** * @param string|null $payload * @param bool $final * @param int $opcode * @param callable<\UnderflowException> $ufExceptionFactory */ public function __construct($payload = null, $final = true, $opcode = 1, callable $ufExceptionFactory = null) { $this->ufeg = $ufExceptionFactory ?: static function($msg = '') { return new \UnderflowException($msg); }; if (null === $payload) { return; } $this->defPayLen = strlen($payload); $this->firstByte = ($final ? 128 : 0) + $opcode; $this->secondByte = $this->defPayLen; $this->isCoalesced = true; $ext = ''; if ($this->defPayLen > 65535) { $ext = pack('NN', 0, $this->defPayLen); $this->secondByte = 127; } elseif ($this->defPayLen > 125) { $ext = pack('n', $this->defPayLen); $this->secondByte = 126; } $this->data = chr($this->firstByte) . chr($this->secondByte) . $ext . $payload; $this->bytesRecvd = 2 + strlen($ext) + $this->defPayLen; } /** * {@inheritdoc} */ public function isCoalesced() { if (true === $this->isCoalesced) { return true; } try { $payload_length = $this->getPayloadLength(); $payload_start = $this->getPayloadStartingByte(); } catch (\UnderflowException $e) { return false; } $this->isCoalesced = $this->bytesRecvd >= $payload_length + $payload_start; return $this->isCoalesced; } /** * {@inheritdoc} */ public function addBuffer($buf) { $len = strlen($buf); $this->data .= $buf; $this->bytesRecvd += $len; if ($this->firstByte === -1 && $this->bytesRecvd !== 0) { $this->firstByte = ord($this->data[0]); } if ($this->secondByte === -1 && $this->bytesRecvd >= 2) { $this->secondByte = ord($this->data[1]); } } /** * {@inheritdoc} */ public function isFinal() { if (-1 === $this->firstByte) { throw call_user_func($this->ufeg, 'Not enough bytes received to determine if this is the final frame in message'); } return 128 === ($this->firstByte & 128); } public function setRsv1($value = true) { if (strlen($this->data) == 0) { throw new \UnderflowException("Cannot set Rsv1 because there is no data."); } $this->firstByte = ($this->isFinal() ? 128 : 0) + $this->getOpcode() + ($value ? 64 : 0) + ($this->getRsv2() ? 32 : 0) + ($this->getRsv3() ? 16 : 0) ; $this->data[0] = chr($this->firstByte); return $this; } /** * @return boolean * @throws \UnderflowException */ public function getRsv1() { if (-1 === $this->firstByte) { throw call_user_func($this->ufeg, 'Not enough bytes received to determine reserved bit'); } return 64 === ($this->firstByte & 64); } /** * @return boolean * @throws \UnderflowException */ public function getRsv2() { if (-1 === $this->firstByte) { throw call_user_func($this->ufeg, 'Not enough bytes received to determine reserved bit'); } return 32 === ($this->firstByte & 32); } /** * @return boolean * @throws \UnderflowException */ public function getRsv3() { if (-1 === $this->firstByte) { throw call_user_func($this->ufeg, 'Not enough bytes received to determine reserved bit'); } return 16 === ($this->firstByte & 16); } /** * {@inheritdoc} */ public function isMasked() { if (-1 === $this->secondByte) { throw call_user_func($this->ufeg, "Not enough bytes received ({$this->bytesRecvd}) to determine if mask is set"); } return 128 === ($this->secondByte & 128); } /** * {@inheritdoc} */ public function getMaskingKey() { if (!$this->isMasked()) { return ''; } $start = 1 + $this->getNumPayloadBytes(); if ($this->bytesRecvd < $start + static::MASK_LENGTH) { throw call_user_func($this->ufeg, 'Not enough data buffered to calculate the masking key'); } return substr($this->data, $start, static::MASK_LENGTH); } /** * Create a 4 byte masking key * @return string */ public function generateMaskingKey() { $mask = ''; for ($i = 1; $i <= static::MASK_LENGTH; $i++) { $mask .= chr(rand(32, 126)); } return $mask; } /** * Apply a mask to the payload * @param string|null If NULL is passed a masking key will be generated * @throws \OutOfBoundsException * @throws \InvalidArgumentException If there is an issue with the given masking key * @return Frame */ public function maskPayload($maskingKey = null) { if (null === $maskingKey) { $maskingKey = $this->generateMaskingKey(); } if (static::MASK_LENGTH !== strlen($maskingKey)) { throw new \InvalidArgumentException("Masking key must be " . static::MASK_LENGTH ." characters"); } if (extension_loaded('mbstring') && true !== mb_check_encoding($maskingKey, 'US-ASCII')) { throw new \OutOfBoundsException("Masking key MUST be ASCII"); } $this->unMaskPayload(); $this->secondByte = $this->secondByte | 128; $this->data[1] = chr($this->secondByte); $this->data = substr_replace($this->data, $maskingKey, $this->getNumPayloadBytes() + 1, 0); $this->bytesRecvd += static::MASK_LENGTH; $this->data = substr_replace($this->data, $this->applyMask($maskingKey), $this->getPayloadStartingByte(), $this->getPayloadLength()); return $this; } /** * Remove a mask from the payload * @throws \UnderFlowException If the frame is not coalesced * @return Frame */ public function unMaskPayload() { if (!$this->isCoalesced()) { throw call_user_func($this->ufeg, 'Frame must be coalesced before applying mask'); } if (!$this->isMasked()) { return $this; } $maskingKey = $this->getMaskingKey(); $this->secondByte = $this->secondByte & ~128; $this->data[1] = chr($this->secondByte); $this->data = substr_replace($this->data, '', $this->getNumPayloadBytes() + 1, static::MASK_LENGTH); $this->bytesRecvd -= static::MASK_LENGTH; $this->data = substr_replace($this->data, $this->applyMask($maskingKey), $this->getPayloadStartingByte(), $this->getPayloadLength()); return $this; } /** * Apply a mask to a string or the payload of the instance * @param string $maskingKey The 4 character masking key to be applied * @param string|null $payload A string to mask or null to use the payload * @throws \UnderflowException If using the payload but enough hasn't been buffered * @return string The masked string */ public function applyMask($maskingKey, $payload = null) { if (null === $payload) { if (!$this->isCoalesced()) { throw call_user_func($this->ufeg, 'Frame must be coalesced to apply a mask'); } $payload = substr($this->data, $this->getPayloadStartingByte(), $this->getPayloadLength()); } $len = strlen($payload); if (0 === $len) { return ''; } return $payload ^ str_pad('', $len, $maskingKey, STR_PAD_RIGHT); } /** * {@inheritdoc} */ public function getOpcode() { if (-1 === $this->firstByte) { throw call_user_func($this->ufeg, 'Not enough bytes received to determine opcode'); } return ($this->firstByte & ~240); } /** * Gets the decimal value of bits 9 (10th) through 15 inclusive * @return int * @throws \UnderflowException If the buffer doesn't have enough data to determine this */ protected function getFirstPayloadVal() { if (-1 === $this->secondByte) { throw call_user_func($this->ufeg, 'Not enough bytes received'); } return $this->secondByte & 127; } /** * @return int (7|23|71) Number of bits defined for the payload length in the fame * @throws \UnderflowException */ protected function getNumPayloadBits() { if (-1 === $this->secondByte) { throw call_user_func($this->ufeg, 'Not enough bytes received'); } // By default 7 bits are used to describe the payload length // These are bits 9 (10th) through 15 inclusive $bits = 7; // Get the value of those bits $check = $this->getFirstPayloadVal(); // If the value is 126 the 7 bits plus the next 16 are used to describe the payload length if ($check >= 126) { $bits += 16; } // If the value of the initial payload length are is 127 an additional 48 bits are used to describe length // Note: The documentation specifies the length is to be 63 bits, but I think that's a typo and is 64 (16+48) if ($check === 127) { $bits += 48; } return $bits; } /** * This just returns the number of bytes used in the frame to describe the payload length (as opposed to # of bits) * @see getNumPayloadBits */ protected function getNumPayloadBytes() { return (1 + $this->getNumPayloadBits()) / 8; } /** * {@inheritdoc} */ public function getPayloadLength() { if ($this->defPayLen !== -1) { return $this->defPayLen; } $this->defPayLen = $this->getFirstPayloadVal(); if ($this->defPayLen <= 125) { return $this->getPayloadLength(); } $byte_length = $this->getNumPayloadBytes(); if ($this->bytesRecvd < 1 + $byte_length) { $this->defPayLen = -1; throw call_user_func($this->ufeg, 'Not enough data buffered to determine payload length'); } $len = 0; for ($i = 2; $i <= $byte_length; $i++) { $len <<= 8; $len += ord($this->data[$i]); } $this->defPayLen = $len; return $this->getPayloadLength(); } /** * {@inheritdoc} */ public function getPayloadStartingByte() { return 1 + $this->getNumPayloadBytes() + ($this->isMasked() ? static::MASK_LENGTH : 0); } /** * {@inheritdoc} * @todo Consider not checking mask, always returning the payload, masked or not */ public function getPayload() { if (!$this->isCoalesced()) { throw call_user_func($this->ufeg, 'Can not return partial message'); } return $this->__toString(); } /** * Get the raw contents of the frame * @todo This is untested, make sure the substr is right - trying to return the frame w/o the overflow */ public function getContents() { return substr($this->data, 0, $this->getPayloadStartingByte() + $this->getPayloadLength()); } public function __toString() { $payload = (string)substr($this->data, $this->getPayloadStartingByte(), $this->getPayloadLength()); if ($this->isMasked()) { $payload = $this->applyMask($this->getMaskingKey(), $payload); } return $payload; } /** * Sometimes clients will concatenate more than one frame over the wire * This method will take the extra bytes off the end and return them * @return string */ public function extractOverflow() { if ($this->isCoalesced()) { $endPoint = $this->getPayloadLength(); $endPoint += $this->getPayloadStartingByte(); if ($this->bytesRecvd > $endPoint) { $overflow = substr($this->data, $endPoint); $this->data = substr($this->data, 0, $endPoint); return $overflow; } } return ''; } } vendor/ratchet/rfc6455/src/Messaging/Message.php 0000664 00000005625 15177071127 0015414 0 ustar 00 <?php namespace Ratchet\RFC6455\Messaging; class Message implements \IteratorAggregate, MessageInterface { /** * @var \SplDoublyLinkedList */ private $_frames; /** * @var int */ private $len; #[\ReturnTypeWillChange] public function __construct() { $this->_frames = new \SplDoublyLinkedList; $this->len = 0; } #[\ReturnTypeWillChange] public function getIterator() { return $this->_frames; } /** * {@inheritdoc} */ #[\ReturnTypeWillChange] public function count() { return count($this->_frames); } /** * {@inheritdoc} */ #[\ReturnTypeWillChange] public function isCoalesced() { if (count($this->_frames) == 0) { return false; } $last = $this->_frames->top(); return ($last->isCoalesced() && $last->isFinal()); } /** * {@inheritdoc} */ public function addFrame(FrameInterface $fragment) { $this->len += $fragment->getPayloadLength(); $this->_frames->push($fragment); return $this; } /** * {@inheritdoc} */ public function getOpcode() { if (count($this->_frames) == 0) { throw new \UnderflowException('No frames have been added to this message'); } return $this->_frames->bottom()->getOpcode(); } /** * {@inheritdoc} */ public function getPayloadLength() { return $this->len; } /** * {@inheritdoc} */ public function getPayload() { if (!$this->isCoalesced()) { throw new \UnderflowException('Message has not been put back together yet'); } return $this->__toString(); } /** * {@inheritdoc} */ public function getContents() { if (!$this->isCoalesced()) { throw new \UnderflowException("Message has not been put back together yet"); } $buffer = ''; foreach ($this->_frames as $frame) { $buffer .= $frame->getContents(); } return $buffer; } public function __toString() { $buffer = ''; foreach ($this->_frames as $frame) { $buffer .= $frame->getPayload(); } return $buffer; } /** * @return boolean */ public function isBinary() { if ($this->_frames->isEmpty()) { throw new \UnderflowException('Not enough data has been received to determine if message is binary'); } return Frame::OP_BINARY === $this->_frames->bottom()->getOpcode(); } /** * @return boolean */ public function getRsv1() { if ($this->_frames->isEmpty()) { return false; //throw new \UnderflowException('Not enough data has been received to determine if message is binary'); } return $this->_frames->bottom()->getRsv1(); } } vendor/ratchet/rfc6455/src/Handshake/ResponseVerifier.php 0000664 00000004566 15177071127 0017276 0 ustar 00 <?php namespace Ratchet\RFC6455\Handshake; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\ResponseInterface; class ResponseVerifier { public function verifyAll(RequestInterface $request, ResponseInterface $response) { $passes = 0; $passes += (int)$this->verifyStatus($response->getStatusCode()); $passes += (int)$this->verifyUpgrade($response->getHeader('Upgrade')); $passes += (int)$this->verifyConnection($response->getHeader('Connection')); $passes += (int)$this->verifySecWebSocketAccept( $response->getHeader('Sec-WebSocket-Accept') , $request->getHeader('Sec-WebSocket-Key') ); $passes += (int)$this->verifySubProtocol( $request->getHeader('Sec-WebSocket-Protocol') , $response->getHeader('Sec-WebSocket-Protocol') ); $passes += (int)$this->verifyExtensions( $request->getHeader('Sec-WebSocket-Extensions') , $response->getHeader('Sec-WebSocket-Extensions') ); return (6 === $passes); } public function verifyStatus($status) { return ((int)$status === 101); } public function verifyUpgrade(array $upgrade) { return (in_array('websocket', array_map('strtolower', $upgrade))); } public function verifyConnection(array $connection) { return (in_array('upgrade', array_map('strtolower', $connection))); } public function verifySecWebSocketAccept($swa, $key) { return ( 1 === count($swa) && 1 === count($key) && $swa[0] === $this->sign($key[0]) ); } public function sign($key) { return base64_encode(sha1($key . NegotiatorInterface::GUID, true)); } public function verifySubProtocol(array $requestHeader, array $responseHeader) { if (0 === count($responseHeader)) { return true; } $requestedProtocols = array_map('trim', explode(',', implode(',', $requestHeader))); return count($responseHeader) === 1 && count(array_intersect($responseHeader, $requestedProtocols)) === 1; } public function verifyExtensions(array $requestHeader, array $responseHeader) { if (in_array('permessage-deflate', $responseHeader)) { return strpos(implode(',', $requestHeader), 'permessage-deflate') !== false ? 1 : 0; } return 1; } } vendor/ratchet/rfc6455/src/Handshake/PermessageDeflateOptions.php 0000664 00000020333 15177071127 0020726 0 ustar 00 <?php namespace Ratchet\RFC6455\Handshake; use Psr\Http\Message\MessageInterface; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\ResponseInterface; final class PermessageDeflateOptions { const MAX_WINDOW_BITS = 15; /* this is a private instead of const for 5.4 compatibility */ private static $VALID_BITS = ['8', '9', '10', '11', '12', '13', '14', '15']; private $deflateEnabled = false; private $server_no_context_takeover; private $client_no_context_takeover; private $server_max_window_bits; private $client_max_window_bits; private function __construct() { } public static function createEnabled() { $new = new static(); $new->deflateEnabled = true; $new->client_max_window_bits = self::MAX_WINDOW_BITS; $new->client_no_context_takeover = false; $new->server_max_window_bits = self::MAX_WINDOW_BITS; $new->server_no_context_takeover = false; return $new; } public static function createDisabled() { return new static(); } public function withClientNoContextTakeover() { $new = clone $this; $new->client_no_context_takeover = true; return $new; } public function withoutClientNoContextTakeover() { $new = clone $this; $new->client_no_context_takeover = false; return $new; } public function withServerNoContextTakeover() { $new = clone $this; $new->server_no_context_takeover = true; return $new; } public function withoutServerNoContextTakeover() { $new = clone $this; $new->server_no_context_takeover = false; return $new; } public function withServerMaxWindowBits($bits = self::MAX_WINDOW_BITS) { if (!in_array($bits, self::$VALID_BITS)) { throw new \Exception('server_max_window_bits must have a value between 8 and 15.'); } $new = clone $this; $new->server_max_window_bits = $bits; return $new; } public function withClientMaxWindowBits($bits = self::MAX_WINDOW_BITS) { if (!in_array($bits, self::$VALID_BITS)) { throw new \Exception('client_max_window_bits must have a value between 8 and 15.'); } $new = clone $this; $new->client_max_window_bits = $bits; return $new; } /** * https://tools.ietf.org/html/rfc6455#section-9.1 * https://tools.ietf.org/html/rfc7692#section-7 * * @param MessageInterface $requestOrResponse * @return PermessageDeflateOptions[] * @throws \Exception */ public static function fromRequestOrResponse(MessageInterface $requestOrResponse) { $optionSets = []; $extHeader = preg_replace('/\s+/', '', join(', ', $requestOrResponse->getHeader('Sec-Websocket-Extensions'))); $configurationRequests = explode(',', $extHeader); foreach ($configurationRequests as $configurationRequest) { $parts = explode(';', $configurationRequest); if (count($parts) == 0) { continue; } if ($parts[0] !== 'permessage-deflate') { continue; } array_shift($parts); $options = new static(); $options->deflateEnabled = true; foreach ($parts as $part) { $kv = explode('=', $part); $key = $kv[0]; $value = count($kv) > 1 ? $kv[1] : null; switch ($key) { case "server_no_context_takeover": case "client_no_context_takeover": if ($value !== null) { throw new InvalidPermessageDeflateOptionsException($key . ' must not have a value.'); } $value = true; break; case "server_max_window_bits": if (!in_array($value, self::$VALID_BITS)) { throw new InvalidPermessageDeflateOptionsException($key . ' must have a value between 8 and 15.'); } break; case "client_max_window_bits": if ($value === null) { $value = '15'; } if (!in_array($value, self::$VALID_BITS)) { throw new InvalidPermessageDeflateOptionsException($key . ' must have no value or a value between 8 and 15.'); } break; default: throw new InvalidPermessageDeflateOptionsException('Option "' . $key . '"is not valid for permessage deflate'); } if ($options->$key !== null) { throw new InvalidPermessageDeflateOptionsException($key . ' specified more than once. Connection must be declined.'); } $options->$key = $value; } if ($options->getClientMaxWindowBits() === null) { $options->client_max_window_bits = 15; } if ($options->getServerMaxWindowBits() === null) { $options->server_max_window_bits = 15; } $optionSets[] = $options; } // always put a disabled on the end $optionSets[] = new static(); return $optionSets; } /** * @return mixed */ public function getServerNoContextTakeover() { return $this->server_no_context_takeover; } /** * @return mixed */ public function getClientNoContextTakeover() { return $this->client_no_context_takeover; } /** * @return mixed */ public function getServerMaxWindowBits() { return $this->server_max_window_bits; } /** * @return mixed */ public function getClientMaxWindowBits() { return $this->client_max_window_bits; } /** * @return bool */ public function isEnabled() { return $this->deflateEnabled; } /** * @param ResponseInterface $response * @return ResponseInterface */ public function addHeaderToResponse(ResponseInterface $response) { if (!$this->deflateEnabled) { return $response; } $header = 'permessage-deflate'; if ($this->client_max_window_bits != 15) { $header .= '; client_max_window_bits='. $this->client_max_window_bits; } if ($this->client_no_context_takeover) { $header .= '; client_no_context_takeover'; } if ($this->server_max_window_bits != 15) { $header .= '; server_max_window_bits=' . $this->server_max_window_bits; } if ($this->server_no_context_takeover) { $header .= '; server_no_context_takeover'; } return $response->withAddedHeader('Sec-Websocket-Extensions', $header); } public function addHeaderToRequest(RequestInterface $request) { if (!$this->deflateEnabled) { return $request; } $header = 'permessage-deflate'; if ($this->server_no_context_takeover) { $header .= '; server_no_context_takeover'; } if ($this->client_no_context_takeover) { $header .= '; client_no_context_takeover'; } if ($this->server_max_window_bits != 15) { $header .= '; server_max_window_bits=' . $this->server_max_window_bits; } $header .= '; client_max_window_bits'; if ($this->client_max_window_bits != 15) { $header .= '='. $this->client_max_window_bits; } return $request->withAddedHeader('Sec-Websocket-Extensions', $header); } public static function permessageDeflateSupported($version = PHP_VERSION) { if (!function_exists('deflate_init')) { return false; } if (version_compare($version, '7.1.3', '>')) { return true; } if (version_compare($version, '7.0.18', '>=') && version_compare($version, '7.1.0', '<')) { return true; } return false; } } vendor/ratchet/rfc6455/src/Handshake/ClientNegotiator.php 0000664 00000005010 15177071127 0017237 0 ustar 00 <?php namespace Ratchet\RFC6455\Handshake; use Psr\Http\Message\RequestInterface; use Psr\Http\Message\ResponseInterface; use Psr\Http\Message\UriInterface; use GuzzleHttp\Psr7\Request; class ClientNegotiator { /** * @var ResponseVerifier */ private $verifier; /** * @var \Psr\Http\Message\RequestInterface */ private $defaultHeader; function __construct(PermessageDeflateOptions $perMessageDeflateOptions = null) { $this->verifier = new ResponseVerifier; $this->defaultHeader = new Request('GET', '', [ 'Connection' => 'Upgrade' , 'Upgrade' => 'websocket' , 'Sec-WebSocket-Version' => $this->getVersion() , 'User-Agent' => "Ratchet" ]); if ($perMessageDeflateOptions === null) { $perMessageDeflateOptions = PermessageDeflateOptions::createDisabled(); } // https://bugs.php.net/bug.php?id=73373 // https://bugs.php.net/bug.php?id=74240 - need >=7.1.4 or >=7.0.18 if ($perMessageDeflateOptions->isEnabled() && !PermessageDeflateOptions::permessageDeflateSupported()) { trigger_error('permessage-deflate is being disabled because it is not support by your PHP version.', E_USER_NOTICE); $perMessageDeflateOptions = PermessageDeflateOptions::createDisabled(); } if ($perMessageDeflateOptions->isEnabled() && !function_exists('deflate_add')) { trigger_error('permessage-deflate is being disabled because you do not have the zlib extension.', E_USER_NOTICE); $perMessageDeflateOptions = PermessageDeflateOptions::createDisabled(); } $this->defaultHeader = $perMessageDeflateOptions->addHeaderToRequest($this->defaultHeader); } public function generateRequest(UriInterface $uri) { return $this->defaultHeader->withUri($uri) ->withHeader("Sec-WebSocket-Key", $this->generateKey()); } public function validateResponse(RequestInterface $request, ResponseInterface $response) { return $this->verifier->verifyAll($request, $response); } public function generateKey() { $chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwzyz1234567890+/='; $charRange = strlen($chars) - 1; $key = ''; for ($i = 0; $i < 16; $i++) { $key .= $chars[mt_rand(0, $charRange)]; } return base64_encode($key); } public function getVersion() { return 13; } } vendor/ratchet/rfc6455/src/Handshake/InvalidPermessageDeflateOptionsException.php 0000664 00000000162 15177071127 0024112 0 ustar 00 <?php namespace Ratchet\RFC6455\Handshake; class InvalidPermessageDeflateOptionsException extends \Exception { } vendor/ratchet/rfc6455/src/Handshake/RequestVerifier.php 0000664 00000012513 15177071127 0017117 0 ustar 00 <?php namespace Ratchet\RFC6455\Handshake; use Psr\Http\Message\RequestInterface; /** * These are checks to ensure the client requested handshake are valid * Verification rules come from section 4.2.1 of the RFC6455 document * @todo Currently just returning invalid - should consider returning appropriate HTTP status code error #s */ class RequestVerifier { const VERSION = 13; /** * Given an array of the headers this method will run through all verification methods * @param RequestInterface $request * @return bool TRUE if all headers are valid, FALSE if 1 or more were invalid */ public function verifyAll(RequestInterface $request) { $passes = 0; $passes += (int)$this->verifyMethod($request->getMethod()); $passes += (int)$this->verifyHTTPVersion($request->getProtocolVersion()); $passes += (int)$this->verifyRequestURI($request->getUri()->getPath()); $passes += (int)$this->verifyHost($request->getHeader('Host')); $passes += (int)$this->verifyUpgradeRequest($request->getHeader('Upgrade')); $passes += (int)$this->verifyConnection($request->getHeader('Connection')); $passes += (int)$this->verifyKey($request->getHeader('Sec-WebSocket-Key')); $passes += (int)$this->verifyVersion($request->getHeader('Sec-WebSocket-Version')); return (8 === $passes); } /** * Test the HTTP method. MUST be "GET" * @param string * @return bool */ public function verifyMethod($val) { return ('get' === strtolower($val)); } /** * Test the HTTP version passed. MUST be 1.1 or greater * @param string|int * @return bool */ public function verifyHTTPVersion($val) { return (1.1 <= (double)$val); } /** * @param string * @return bool */ public function verifyRequestURI($val) { if ($val[0] !== '/') { return false; } if (false !== strstr($val, '#')) { return false; } if (!extension_loaded('mbstring')) { return true; } return mb_check_encoding($val, 'US-ASCII'); } /** * @param array $hostHeader * @return bool * @todo Once I fix HTTP::getHeaders just verify this isn't NULL or empty...or maybe need to verify it's a valid domain??? Or should it equal $_SERVER['HOST'] ? */ public function verifyHost(array $hostHeader) { return (1 === count($hostHeader)); } /** * Verify the Upgrade request to WebSockets. * @param array $upgradeHeader MUST equal "websocket" * @return bool */ public function verifyUpgradeRequest(array $upgradeHeader) { return (1 === count($upgradeHeader) && 'websocket' === strtolower($upgradeHeader[0])); } /** * Verify the Connection header * @param array $connectionHeader MUST include "Upgrade" * @return bool */ public function verifyConnection(array $connectionHeader) { foreach ($connectionHeader as $l) { $upgrades = array_filter( array_map('trim', array_map('strtolower', explode(',', $l))), function ($x) { return 'upgrade' === $x; } ); if (count($upgrades) > 0) { return true; } } return false; } /** * This function verifies the nonce is valid (64 big encoded, 16 bytes random string) * @param array $keyHeader * @return bool * @todo The spec says we don't need to base64_decode - can I just check if the length is 24 and not decode? * @todo Check the spec to see what the encoding of the key could be */ public function verifyKey(array $keyHeader) { return (1 === count($keyHeader) && 16 === strlen(base64_decode($keyHeader[0]))); } /** * Verify the version passed matches this RFC * @param string[] $versionHeader MUST equal ["13"] * @return bool */ public function verifyVersion(array $versionHeader) { return (1 === count($versionHeader) && static::VERSION === (int)$versionHeader[0]); } /** * @todo Write logic for this method. See section 4.2.1.8 */ public function verifyProtocol($val) { } /** * @todo Write logic for this method. See section 4.2.1.9 */ public function verifyExtensions($val) { } public function getPermessageDeflateOptions(array $requestHeader, array $responseHeader) { $deflate = true; if (!isset($requestHeader['Sec-WebSocket-Extensions']) || count(array_filter($requestHeader['Sec-WebSocket-Extensions'], function ($val) { return 'permessage-deflate' === substr($val, 0, strlen('permessage-deflate')); })) === 0) { $deflate = false; } if (!isset($responseHeader['Sec-WebSocket-Extensions']) || count(array_filter($responseHeader['Sec-WebSocket-Extensions'], function ($val) { return 'permessage-deflate' === substr($val, 0, strlen('permessage-deflate')); })) === 0) { $deflate = false; } return [ 'deflate' => $deflate, 'no_context_takeover' => false, 'max_window_bits' => null, 'request_no_context_takeover' => false, 'request_max_window_bits' => null ]; } } vendor/ratchet/rfc6455/src/Handshake/ServerNegotiator.php 0000664 00000013776 15177071127 0017311 0 ustar 00 <?php namespace Ratchet\RFC6455\Handshake; use Psr\Http\Message\RequestInterface; use GuzzleHttp\Psr7\Response; /** * The latest version of the WebSocket protocol * @todo Unicode: return mb_convert_encoding(pack("N",$u), mb_internal_encoding(), 'UCS-4BE'); */ class ServerNegotiator implements NegotiatorInterface { /** * @var \Ratchet\RFC6455\Handshake\RequestVerifier */ private $verifier; private $_supportedSubProtocols = []; private $_strictSubProtocols = false; private $enablePerMessageDeflate = false; public function __construct(RequestVerifier $requestVerifier, $enablePerMessageDeflate = false) { $this->verifier = $requestVerifier; // https://bugs.php.net/bug.php?id=73373 // https://bugs.php.net/bug.php?id=74240 - need >=7.1.4 or >=7.0.18 $supported = PermessageDeflateOptions::permessageDeflateSupported(); if ($enablePerMessageDeflate && !$supported) { throw new \Exception('permessage-deflate is not supported by your PHP version (need >=7.1.4 or >=7.0.18).'); } if ($enablePerMessageDeflate && !function_exists('deflate_add')) { throw new \Exception('permessage-deflate is not supported because you do not have the zlib extension.'); } $this->enablePerMessageDeflate = $enablePerMessageDeflate; } /** * {@inheritdoc} */ public function isProtocol(RequestInterface $request) { return $this->verifier->verifyVersion($request->getHeader('Sec-WebSocket-Version')); } /** * {@inheritdoc} */ public function getVersionNumber() { return RequestVerifier::VERSION; } /** * {@inheritdoc} */ public function handshake(RequestInterface $request) { if (true !== $this->verifier->verifyMethod($request->getMethod())) { return new Response(405, ['Allow' => 'GET']); } if (true !== $this->verifier->verifyHTTPVersion($request->getProtocolVersion())) { return new Response(505); } if (true !== $this->verifier->verifyRequestURI($request->getUri()->getPath())) { return new Response(400); } if (true !== $this->verifier->verifyHost($request->getHeader('Host'))) { return new Response(400); } $upgradeSuggestion = [ 'Connection' => 'Upgrade', 'Upgrade' => 'websocket', 'Sec-WebSocket-Version' => $this->getVersionNumber() ]; if (count($this->_supportedSubProtocols) > 0) { $upgradeSuggestion['Sec-WebSocket-Protocol'] = implode(', ', array_keys($this->_supportedSubProtocols)); } if (true !== $this->verifier->verifyUpgradeRequest($request->getHeader('Upgrade'))) { return new Response(426, $upgradeSuggestion, null, '1.1', 'Upgrade header MUST be provided'); } if (true !== $this->verifier->verifyConnection($request->getHeader('Connection'))) { return new Response(400, [], null, '1.1', 'Connection Upgrade MUST be requested'); } if (true !== $this->verifier->verifyKey($request->getHeader('Sec-WebSocket-Key'))) { return new Response(400, [], null, '1.1', 'Invalid Sec-WebSocket-Key'); } if (true !== $this->verifier->verifyVersion($request->getHeader('Sec-WebSocket-Version'))) { return new Response(426, $upgradeSuggestion); } $headers = []; $subProtocols = $request->getHeader('Sec-WebSocket-Protocol'); if (count($subProtocols) > 0 || (count($this->_supportedSubProtocols) > 0 && $this->_strictSubProtocols)) { $subProtocols = array_map('trim', explode(',', implode(',', $subProtocols))); $match = array_reduce($subProtocols, function($accumulator, $protocol) { return $accumulator ?: (isset($this->_supportedSubProtocols[$protocol]) ? $protocol : null); }, null); if ($this->_strictSubProtocols && null === $match) { return new Response(426, $upgradeSuggestion, null, '1.1', 'No Sec-WebSocket-Protocols requested supported'); } if (null !== $match) { $headers['Sec-WebSocket-Protocol'] = $match; } } $response = new Response(101, array_merge($headers, [ 'Upgrade' => 'websocket' , 'Connection' => 'Upgrade' , 'Sec-WebSocket-Accept' => $this->sign((string)$request->getHeader('Sec-WebSocket-Key')[0]) , 'X-Powered-By' => 'Ratchet' ])); try { $perMessageDeflateRequest = PermessageDeflateOptions::fromRequestOrResponse($request)[0]; } catch (InvalidPermessageDeflateOptionsException $e) { return new Response(400, [], null, '1.1', $e->getMessage()); } if ($this->enablePerMessageDeflate && $perMessageDeflateRequest->isEnabled()) { $response = $perMessageDeflateRequest->addHeaderToResponse($response); } return $response; } /** * Used when doing the handshake to encode the key, verifying client/server are speaking the same language * @param string $key * @return string * @internal */ public function sign($key) { return base64_encode(sha1($key . static::GUID, true)); } /** * @param array $protocols */ function setSupportedSubProtocols(array $protocols) { $this->_supportedSubProtocols = array_flip($protocols); } /** * If enabled and support for a subprotocol has been added handshake * will not upgrade if a match between request and supported subprotocols * @param boolean $enable * @todo Consider extending this interface and moving this there. * The spec does says the server can fail for this reason, but * it is not a requirement. This is an implementation detail. */ function setStrictSubProtocolCheck($enable) { $this->_strictSubProtocols = (boolean)$enable; } } vendor/ratchet/rfc6455/src/Handshake/NegotiatorInterface.php 0000664 00000003055 15177071127 0017730 0 ustar 00 <?php namespace Ratchet\RFC6455\Handshake; use Psr\Http\Message\RequestInterface; /** * A standard interface for interacting with the various version of the WebSocket protocol * @todo Look in to extension support */ interface NegotiatorInterface { const GUID = '258EAFA5-E914-47DA-95CA-C5AB0DC85B11'; /** * Given an HTTP header, determine if this version should handle the protocol * @param RequestInterface $request * @return bool */ function isProtocol(RequestInterface $request); /** * Although the version has a name associated with it the integer returned is the proper identification * @return int */ function getVersionNumber(); /** * Perform the handshake and return the response headers * @param RequestInterface $request * @return \Psr\Http\Message\ResponseInterface */ function handshake(RequestInterface $request); /** * Add supported protocols. If the request has any matching the response will include one * @param array $protocols */ function setSupportedSubProtocols(array $protocols); /** * If enabled and support for a subprotocol has been added handshake * will not upgrade if a match between request and supported subprotocols * @param boolean $enable * @todo Consider extending this interface and moving this there. * The spec does says the server can fail for this reason, but * it is not a requirement. This is an implementation detail. */ function setStrictSubProtocolCheck($enable); } vendor/ratchet/rfc6455/phpunit.xml.dist 0000664 00000001244 15177071127 0013757 0 ustar 00 <?xml version="1.0" encoding="UTF-8"?> <phpunit forceCoversAnnotation="true" mapTestClassNameToCoveredClassName="true" bootstrap="tests/bootstrap.php" colors="true" backupGlobals="false" backupStaticAttributes="false" syntaxCheck="false" stopOnError="false" > <testsuites> <testsuite name="tests"> <directory>tests</directory> <exclude> <directory>test/ab</directory> </exclude> </testsuite> </testsuites> <filter> <whitelist> <directory>./src/</directory> </whitelist> </filter> </phpunit>