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<?php
declare(strict_types=1);
namespace App\EventListener;
use App\Model\ErrorResponse;
use App\Request\RequestAttributes;
use App\Services\System\ExceptionMapping;
use App\Services\System\ExceptionMappingResolver;
use Psr\Log\LoggerInterface;
use Symfony\Component\HttpFoundation\JsonResponse;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpKernel\Event\ExceptionEvent;
use Symfony\Component\Serializer\Encoder\JsonEncoder;
use Symfony\Component\Serializer\SerializerInterface;
class ApiExceptionListener
{
private LoggerInterface $logger;
private ExceptionMappingResolver $mappingResolver;
private SerializerInterface $serializer;
public function __construct(
ExceptionMappingResolver $mappingResolver,
LoggerInterface $logger,
SerializerInterface $serializer
) {
$this->mappingResolver = $mappingResolver;
$this->logger = $logger;
$this->serializer = $serializer;
}
public function __invoke(ExceptionEvent $event): void
{
$isApiZone = $event->getRequest()->attributes->get(RequestAttributes::API_ZONE, true);
if (!$isApiZone) {
return;
}
$throwable = $event->getThrowable();
$mapping = $this->mappingResolver->resolve(\get_class($throwable));
if (null === $mapping) {
$mapping = new ExceptionMapping(Response::HTTP_INTERNAL_SERVER_ERROR);
}
if ($mapping->getCode() >= Response::HTTP_INTERNAL_SERVER_ERROR || $mapping->isLoggable()) {
$this->logger->error($throwable->getMessage(), [
'trace' => $throwable->getTraceAsString(),
'previous' => null !== $throwable->getPrevious() ? $throwable->getPrevious()->getMessage() : '',
]);
}
$message = $mapping->isHidden() ? Response::$statusTexts[$mapping->getCode()] : $throwable->getMessage();
$data = $this->serializer->serialize(new ErrorResponse($message), JsonEncoder::FORMAT);
$response = new JsonResponse($data, $mapping->getCode(), [], true);
$event->setResponse($response);
}
}

src/EventListener/ApiExceptionListener.php line 36