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<?php |
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/* |
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* This file is part of the API Platform project. |
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* |
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* (c) Kévin Dunglas <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace ApiPlatform\Core\Hydra\Serializer; |
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use ApiPlatform\Core\Api\UrlGeneratorInterface; |
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use ApiPlatform\Core\Problem\Serializer\ErrorNormalizerTrait; |
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use Symfony\Component\Debug\Exception\FlattenException; |
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use Symfony\Component\Serializer\Normalizer\NormalizerInterface; |
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/** |
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* Converts {@see \Exception} or {@see \Symfony\Component\Debug\Exception\FlattenException} to a Hydra error representation. |
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* |
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* @author Kévin Dunglas <[email protected]> |
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* @author Samuel ROZE <[email protected]> |
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*/ |
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final class ErrorNormalizer implements NormalizerInterface |
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{ |
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const FORMAT = 'jsonld'; |
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use ErrorNormalizerTrait; |
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private $urlGenerator; |
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private $debug; |
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public function __construct(UrlGeneratorInterface $urlGenerator, bool $debug = false) |
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{ |
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$this->urlGenerator = $urlGenerator; |
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$this->debug = $debug; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function normalize($object, $format = null, array $context = []) |
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{ |
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if ($this->debug) { |
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$trace = $object->getTrace(); |
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} |
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$message = $this->getErrorMessage($object, $context, $this->debug); |
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$data = [ |
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'@context' => $this->urlGenerator->generate('api_jsonld_context', ['shortName' => 'Error']), |
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'@type' => 'hydra:Error', |
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'hydra:title' => $context['title'] ?? 'An error occurred', |
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'hydra:description' => $message ?? (string) $object, |
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]; |
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if (isset($trace)) { |
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$data['trace'] = $trace; |
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} |
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return $data; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function supportsNormalization($data, $format = null) |
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{ |
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return self::FORMAT === $format && ($data instanceof \Exception || $data instanceof FlattenException); |
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} |
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} |
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api-platform /
core
