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VndValidationErrorFactory::create()   B

Complexity

Conditions 4
Paths 9

Size

Total Lines 38
Code Lines 23

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 38
rs 8.5806
cc 4
eloc 23
nc 9
nop 3
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<?php declare(strict_types = 1);
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/*
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 * This file is part of the KleijnWeb\SwaggerBundle package.
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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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namespace KleijnWeb\SwaggerBundle\Response\ErrorResponseFactory\VndError;
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use KleijnWeb\SwaggerBundle\Document\ParameterRefBuilder;
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use KleijnWeb\SwaggerBundle\Exception\InvalidParametersException;
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use Nocarrier\Hal;
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use Ramsey\VndError\VndError;
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use Symfony\Component\HttpFoundation\Request;
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/**
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 * @author John Kleijn <[email protected]>
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 */
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class VndValidationErrorFactory
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{
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    const DEFAULT_MESSAGE = 'Input Validation Failure';
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    /**
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     * @var ParameterRefBuilder
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     */
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    private $refBuilder;
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    /**
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     * @param ParameterRefBuilder $refBuilder
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     */
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    public function __construct(ParameterRefBuilder $refBuilder)
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    {
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        $this->refBuilder = $refBuilder;
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    }
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    /**
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     * @param Request                    $request
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     * @param InvalidParametersException $exception
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     * @param string                     $logRef
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     *
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     * @return VndError
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     */
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    public function create(Request $request, InvalidParametersException $exception, string $logRef = null)
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    {
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        $documentLink = $this->refBuilder->buildDocumentLink($request);
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        $error        = new VndError(self::DEFAULT_MESSAGE, $logRef);
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        $error->addLink('about', $documentLink, ['title' => 'Api Specification']);
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        $error->setUri($request->getUri());
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        foreach ($exception->getValidationErrors() as $errorSpec) {
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            // For older versions, try to extract the property name from the message
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            if (!$errorSpec['property']) {
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                $errorSpec['property'] = preg_replace('/the property (.*) is required/', '\\1', $errorSpec['message']);
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            }
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            $data                   = ['message' => $errorSpec['message']];
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            $normalizedPropertyName = preg_replace('/\[\d+\]/', '', $errorSpec['property']);
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            try {
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                $path = $this->refBuilder->createParameterSchemaPointer(
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                    $request,
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                    $normalizedPropertyName
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                );
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                $data['path']           = $path;
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                $parameterDefinitionUri = $this->refBuilder->buildSpecificationLink($request, $normalizedPropertyName);
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            } catch (\InvalidArgumentException $e) {
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                $parameterDefinitionUri = "$documentLink";
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            }
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            $validationError = new Hal($parameterDefinitionUri, $data);
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            $error->addResource(
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                'errors',
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                $validationError
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            );
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        }
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        return $error;
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    }
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}
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