src/ApiV3Bundle/Listener/ApiV3ExceptionListener.php line 23

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  1. <?php
  3. namespace ApiV3Bundle\Listener;
  5. use ApiV3Bundle\ApiV3Bundle;
  6. use AppBundle\Common\ExceptionPrintingToolkit;
  7. use Symfony\Component\DependencyInjection\ContainerInterface;
  8. use Symfony\Component\HttpFoundation\JsonResponse;
  9. use Symfony\Component\HttpFoundation\Response;
  10. use Symfony\Component\HttpKernel\Event\ExceptionEvent;
  11. use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface;
  12. use Throwable;
  14. class ApiV3ExceptionListener
  15. {
  16.     private $container;
  18.     public function __construct(ContainerInterface $container)
  19.     {
  20.         $this->container = $container;
  21.     }
  23.     public function onKernelException(ExceptionEvent $event)
  24.     {
  25.         if (!$this->isApiPath($event->getRequest())) {
  26.             return;
  27.         }
  28.         $exception = $event->getThrowable();
  30.         $data = $this->buildResponseData($exception);
  31.         $statusCode = $this->getStatusCode($exception);
  32.         $response = new JsonResponse($data, $statusCode);
  34.         $event->setResponse($response);
  35.         $event->stopPropagation();
  36.     }
  38.     private function buildResponseData(Throwable $exception): array
  39.     {
  40.         $data = [
  41.             'status' => false,
  42.             'message' => 'Internal server error',
  43.             'code' => $exception->getCode() ?: 0,
  44.         ];
  46.         if ($this->isDebug()) {
  47.             $data['message'] = $this->container->get('translator')->trans($exception->getMessage());
  48.             $data['trace'] = ExceptionPrintingToolkit::printTraceAsArray($exception);
  49.         } else if ($exception instanceof HttpExceptionInterface) {
  50.             $data['message'] = $this->container->get('translator')->trans($exception->getMessage());
  51.         } else {
  52.             $this->container->get('biz')->offsetGet('logger')->error('[V3Exception] ' . $exception->getMessage(), ExceptionPrintingToolkit::printTraceAsArray($exception));
  53.         }
  55.         return $data;
  56.     }
  58.     private function getStatusCode(Throwable $exception): int
  59.     {
  60.         if ($exception instanceof HttpExceptionInterface) {
  61.             return $exception->getStatusCode();
  62.         }
  64.         return Response::HTTP_INTERNAL_SERVER_ERROR;
  65.     }
  67.     private function isApiPath($request)
  68.     {
  69.         return false !== strpos($request->getPathInfo(), ApiV3Bundle::API_PREFIX . '/');
  70.     }
  72.     private function isDebug()
  73.     {
  74.         return $this->container->get('kernel')->isDebug();
  75.     }
  76. }