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<?php |
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declare(strict_types=1); |
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namespace Spiechu\SymfonyCommonsBundle\EventListener; |
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use Spiechu\SymfonyCommonsBundle\Utils\AssertUtils; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpKernel\Event\GetResponseEvent; |
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class GetMethodOverrideListener |
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{ |
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public const ATTRIBUTE_REQUEST_GET_METHOD_OVERRIDE = 'spiechu_symfony_commons.event_listener.get_method_override'; |
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/** |
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* @var string |
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*/ |
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protected $queryParamName; |
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/** |
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* @var string[] |
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*/ |
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protected $methodsToOverride; |
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/** |
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* @param string $queryParamName |
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* @param string[] $methodsToOverride |
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*/ |
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public function __construct(string $queryParamName, array $methodsToOverride) |
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{ |
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$this->queryParamName = $queryParamName; |
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\assert( |
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empty(AssertUtils::getNonStrings($methodsToOverride)), |
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'contains non string elements' |
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); |
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$this->methodsToOverride = $methodsToOverride; |
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} |
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/** |
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* @param GetResponseEvent $getResponseEvent |
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*/ |
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public function onKernelRequest(GetResponseEvent $getResponseEvent): void |
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{ |
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if (!$getResponseEvent->isMasterRequest()) { |
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1 |
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return; |
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} |
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$request = $getResponseEvent->getRequest(); |
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if (!$request->isMethod(Request::METHOD_GET)) { |
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return; |
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} |
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$this->overrideRequestMethod($request); |
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} |
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/** |
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* @param Request $request |
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*/ |
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protected function overrideRequestMethod(Request $request): void |
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{ |
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if (!$request->query->has($this->queryParamName)) { |
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return; |
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} |
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$normalizedQueryParam = strtoupper($request->query->get($this->queryParamName)); |
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if (\in_array($normalizedQueryParam, $this->methodsToOverride, true)) { |
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$request->setMethod($normalizedQueryParam); |
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$request->attributes->set(static::ATTRIBUTE_REQUEST_GET_METHOD_OVERRIDE, $normalizedQueryParam); |
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} |
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} |
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} |
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spiechu /
symfony-commons-bundle
