onKernelController()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 1
Bugs 0 Features 1
Metric Value
cc 2
eloc 4
c 1
b 0
f 1
nc 2
nop 1
dl 0
loc 9
ccs 5
cts 5
cp 1
crap 2
rs 10
1
<?php
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declare(strict_types=1);
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namespace Spiechu\SymfonyCommonsBundle\EventListener;
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use Doctrine\Common\Annotations\Reader;
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use Spiechu\SymfonyCommonsBundle\Annotation\Controller\ControllerAnnotationExtractorTrait;
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use Spiechu\SymfonyCommonsBundle\Annotation\Controller\ResponseSchemaValidator;
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use Symfony\Component\HttpKernel\Event\FilterControllerEvent;
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class RequestSchemaValidatorListener
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{
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    use ControllerAnnotationExtractorTrait;
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    public const ATTRIBUTE_RESPONSE_SCHEMAS = 'spiechu_symfony_commons.event_listener.response_schemas';
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    /**
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     * @var Reader
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     */
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    protected $annotationReader;
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    /**
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     * @param Reader $annotationReader
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     */
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    public function __construct(Reader $annotationReader)
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    {
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        $this->annotationReader = $annotationReader;
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    }
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    /**
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     * @param FilterControllerEvent $event
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     */
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    public function onKernelController(FilterControllerEvent $event): void
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    {
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        $responseSchemaValidator = $this->getResponseSchemaValidator($event->getController());
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        if (!$responseSchemaValidator instanceof ResponseSchemaValidator) {
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            return;
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        }
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        $event->getRequest()->attributes->set(static::ATTRIBUTE_RESPONSE_SCHEMAS, $responseSchemaValidator->getSchemas());
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    }
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    /**
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     * @param callable $controller
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     *
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     * @throws \ReflectionException
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     *
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     * @return null|ResponseSchemaValidator
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     */
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    protected function getResponseSchemaValidator(callable $controller): ?ResponseSchemaValidator
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    {
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        return $this->getMethodAnnotationFromController($controller, ResponseSchemaValidator::class);
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    }
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    /**
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     * {@inheritdoc}
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     */
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    protected function getAnnotationReader(): Reader
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    {
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        return $this->annotationReader;
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    }
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}
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