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<?php declare(strict_types = 1); |
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/* |
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* This file is part of the KleijnWeb\SwaggerBundle package. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace KleijnWeb\SwaggerBundle\EventListener; |
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use KleijnWeb\SwaggerBundle\Document\DocumentRepository; |
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use KleijnWeb\SwaggerBundle\Document\Specification; |
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use KleijnWeb\SwaggerBundle\Document\Specification\Operation; |
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use KleijnWeb\SwaggerBundle\Request\RequestMeta; |
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use KleijnWeb\SwaggerBundle\Request\RequestProcessor; |
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use KleijnWeb\SwaggerBundle\Serialize\Serializer; |
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use KleijnWeb\SwaggerBundle\Serialize\TypeResolver\SerializerTypeDefinitionMapBuilder; |
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use Symfony\Component\HttpKernel\Event\GetResponseEvent; |
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/** |
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* @author John Kleijn <[email protected]> |
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*/ |
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class RequestListener |
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{ |
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/** |
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* @var DocumentRepository |
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*/ |
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private $documentRepository; |
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/** |
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* @var RequestProcessor |
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*/ |
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private $processor; |
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/** |
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* @var SerializerTypeDefinitionMapBuilder |
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*/ |
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private $serializerTypeDefinitionMapBuilder; |
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/** |
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* RequestListener constructor. |
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* |
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* @param DocumentRepository $schemaRepository |
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* @param RequestProcessor $processor |
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* @param SerializerTypeDefinitionMapBuilder|null $serializerTypeDefinitionMapBuilder |
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*/ |
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public function __construct( |
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DocumentRepository $schemaRepository, |
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RequestProcessor $processor, |
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SerializerTypeDefinitionMapBuilder $serializerTypeDefinitionMapBuilder = null |
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) { |
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$this->documentRepository = $schemaRepository; |
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$this->processor = $processor; |
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$this->serializerTypeDefinitionMapBuilder = $serializerTypeDefinitionMapBuilder; |
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} |
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/** |
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* @param GetResponseEvent $event |
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*/ |
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public function onKernelRequest(GetResponseEvent $event) |
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{ |
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if (!$event->isMasterRequest()) { |
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return; |
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} |
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$request = $event->getRequest(); |
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if (!$request->attributes->get('_swagger.file')) { |
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return; |
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} |
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if (!$request->get('_swagger.path')) { |
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throw new \LogicException("Request does not contain reference to Swagger path"); |
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} |
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$specification = $this->documentRepository->get($request->attributes->get('_swagger.file')); |
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$operation = $specification->getOperation( |
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$request->attributes->get('_swagger.path'), |
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$request->getMethod() |
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); |
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$request->attributes->set('_swagger.meta', $this->createRequestMeta($specification, $operation)); |
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$this->processor->process($request, $operation); |
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} |
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/** |
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* @param Specification $specification |
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* @param Operation $operation |
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* |
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* @return RequestMeta |
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*/ |
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private function createRequestMeta(Specification $specification, Operation $operation): RequestMeta |
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{ |
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if ($this->serializerTypeDefinitionMapBuilder) { |
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return new RequestMeta( |
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$specification, |
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$operation, |
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$this->serializerTypeDefinitionMapBuilder->build($specification) |
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); |
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} |
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return new RequestMeta($specification, $operation); |
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} |
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} |
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