vendor/api-platform/core/src/Problem/Serializer/ErrorNormalizer.php line 46
<?php/** This file is part of the API Platform project.** (c) Kévin Dunglas <dunglas@gmail.com>** For the full copyright and license information, please view the LICENSE* file that was distributed with this source code.*/declare(strict_types=1);namespace ApiPlatform\Problem\Serializer;use Symfony\Component\ErrorHandler\Exception\FlattenException;use Symfony\Component\Serializer\Normalizer\CacheableSupportsMethodInterface;use Symfony\Component\Serializer\Normalizer\NormalizerInterface;/*** Normalizes errors according to the API Problem spec (RFC 7807).** @see https://tools.ietf.org/html/rfc7807** @author Kévin Dunglas <dunglas@gmail.com>*/final class ErrorNormalizer implements NormalizerInterface, CacheableSupportsMethodInterface{use ErrorNormalizerTrait;public const FORMAT = 'jsonproblem';public const TYPE = 'type';public const TITLE = 'title';private array $defaultContext = [self::TYPE => 'https://tools.ietf.org/html/rfc2616#section-10',self::TITLE => 'An error occurred',];public function __construct(private readonly bool $debug = false, array $defaultContext = []){$this->defaultContext = array_merge($this->defaultContext, $defaultContext);}/*** {@inheritdoc}*/public function normalize(mixed $object, string $format = null, array $context = []): array{$data = ['type' => $context[self::TYPE] ?? $this->defaultContext[self::TYPE],'title' => $context[self::TITLE] ?? $this->defaultContext[self::TITLE],'detail' => $this->getErrorMessage($object, $context, $this->debug),];if ($this->debug && null !== $trace = $object->getTrace()) {$data['trace'] = $trace;}return $data;}/*** {@inheritdoc}*/public function supportsNormalization(mixed $data, string $format = null, array $context = []): bool{return self::FORMAT === $format && ($data instanceof \Exception || $data instanceof FlattenException);}public function hasCacheableSupportsMethod(): bool{return true;}}