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<?php |
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declare(strict_types=1); |
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namespace Paysera\Bundle\ApiBundle\Listener; |
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use Paysera\Bundle\ApiBundle\Service\ResponseBuilder; |
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use Paysera\Bundle\ApiBundle\Service\RestRequestHelper; |
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use Paysera\Component\Normalization\CoreNormalizer; |
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use Psr\Log\LogLevel; |
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use Psr\Log\NullLogger; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpKernel\Event\ExceptionEvent; |
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use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent; |
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use Psr\Log\LoggerInterface; |
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use Exception; |
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use Paysera\Bundle\ApiBundle\Service\ErrorBuilderInterface; |
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/** |
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* @internal |
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*/ |
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class RestExceptionListener |
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{ |
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private $requestHelper; |
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private $errorBuilder; |
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private $coreNormalizer; |
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private $responseBuilder; |
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private $logger; |
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public function __construct( |
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RestRequestHelper $requestHelper, |
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ErrorBuilderInterface $errorBuilder, |
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CoreNormalizer $coreNormalizer, |
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ResponseBuilder $responseBuilder, |
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LoggerInterface $logger = null |
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) { |
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$this->requestHelper = $requestHelper; |
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$this->errorBuilder = $errorBuilder; |
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$this->coreNormalizer = $coreNormalizer; |
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$this->responseBuilder = $responseBuilder; |
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$this->logger = $logger ?? new NullLogger(); |
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} |
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/** |
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* Ran on kernel.exception event |
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* |
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* Both events are typecasted as one is deprecated from 4.3, but another not available before this version |
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* @param GetResponseForExceptionEvent|ExceptionEvent $event |
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* @throws Exception |
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*/ |
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public function onKernelException($event) |
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{ |
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$request = $event->getRequest(); |
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if (!$this->requestHelper->isRestRequest($request)) { |
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return; |
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} |
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$exception = $event->getException(); |
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$error = $this->errorBuilder->createErrorFromException($exception); |
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$normalizedError = $this->coreNormalizer->normalize($error); |
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$response = $this->responseBuilder->buildResponse( |
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$normalizedError, |
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$error->getStatusCode() ?? Response::HTTP_BAD_REQUEST |
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); |
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$this->logException($response, $exception); |
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$event->setResponse($response); |
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} |
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private function logException(Response $response, Exception $exception) |
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{ |
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if ($response->getStatusCode() >= 500) { |
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$level = LogLevel::ERROR; |
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} elseif ($response->getStatusCode() === 404) { |
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$level = LogLevel::NOTICE; |
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} else { |
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$level = LogLevel::WARNING; |
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} |
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$this->logger->debug('Setting error response', [$response->getContent()]); |
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$this->logger->log($level, $exception->getMessage(), ['exception' => $exception]); |
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} |
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} |
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This method has been deprecated. The supplier of the class has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead.