src/Listeners/BadRequestListener.php line 13

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  1. <?php
  3. namespace App\Listeners;
  5. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  6. use Symfony\Component\HttpFoundation\{JsonResponse, Response};
  7. use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
  8. use Symfony\Component\HttpKernel\Event\ExceptionEvent;
  9. use Symfony\Component\HttpKernel\KernelEvents;
  11. class BadRequestListener implements EventSubscriberInterface
  12. {
  13.     public function onKernelException(ExceptionEvent $event)
  14.     {
  15.         $exception = $event->getThrowable();
  17.         if ($exception instanceof BadRequestHttpException) {
  18.             $event->allowCustomResponseCode();
  20.             $response = new JsonResponse(
  21.                 [
  22.                     'result' => false,
  23.                     'message' => $exception->getMessage()
  24.                 ],
  25.                 Response::HTTP_BAD_REQUEST
  26.             );
  27.             $event->setResponse($response);
  28.         }
  29.     }
  31.     public static function getSubscribedEvents(): array
  32.     {
  33.         return [
  34.             KernelEvents::EXCEPTION => [
  35.                 ['onKernelException', 64]
  36.             ]
  37.         ];
  38.     }
  39. }