src/EventSubscriber/ExceptionSubscriber.php line 29

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  1. <?php
  3. declare(strict_types=1);
  5. namespace App\EventSubscriber;
  7. use App\DTO\Response\ErrorValidationApi\ErrorValidationApiDTO;
  8. use App\Exception\ErrorValidationException;
  9. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  10. use Symfony\Component\HttpFoundation\JsonResponse;
  11. use Symfony\Component\HttpKernel\Event\ExceptionEvent;
  12. use Symfony\Component\HttpKernel\KernelEvents;
  13. use Symfony\Component\Serializer\SerializerInterface;
  15. class ExceptionSubscriber implements EventSubscriberInterface
  16. {
  17.     public function __construct(
  18.         private SerializerInterface $serializer,
  19.     ) {
  20.     }
  22.     public static function getSubscribedEvents(): array
  23.     {
  24.         return [
  25.             KernelEvents::EXCEPTION => 'onKernelException',
  26.         ];
  27.     }
  29.     public function onKernelException(ExceptionEvent $event): void
  30.     {
  31.         $exception = $event->getThrowable();
  32.         $urlPath = $event->getRequest()->getPathInfo();
  34.         if (str_starts_with($urlPath, '/api/')) {
  35.             // Обработка ошибок валидации для API
  36.             if ($exception instanceof ErrorValidationException) {
  37.                 $responseDto = ErrorValidationApiDTO::createFromViolationList(
  38.                     violations: $exception->violations,
  39.                     messages: $exception->customErrorMessages,
  40.                 );
  41.                 $json = $this->serializer->serialize($responseDto, 'json');
  42.                 $event->setResponse(new JsonResponse(data: $json, status: 400, json: true));
  43.                 return;
  44.             }
  45.         }
  46.     }
  47. }