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<?php |
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namespace Kunstmaan\AdminBundle\EventListener; |
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use Doctrine\ORM\EntityManagerInterface; |
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use Kunstmaan\AdminBundle\Entity\Exception; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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use Symfony\Component\HttpKernel\Event\ExceptionEvent; |
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use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent; |
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use Symfony\Component\HttpKernel\Exception\HttpExceptionInterface; |
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use Symfony\Component\HttpKernel\KernelEvents; |
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class ExceptionSubscriber implements EventSubscriberInterface |
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{ |
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/** |
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* @var EntityManagerInterface |
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*/ |
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private $em; |
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/** |
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* @var array |
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*/ |
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private $excludes; |
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/** |
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* @return array |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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KernelEvents::EXCEPTION => 'onKernelException', |
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]; |
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} |
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/** |
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* ExceptionSubscriber constructor. |
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* |
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* @param EntityManagerInterface $em |
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* @param array $excludes |
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*/ |
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public function __construct(EntityManagerInterface $em, array $excludes = []) |
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{ |
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$this->em = $em; |
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$this->excludes = $excludes; |
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} |
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/** |
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* @param GetResponseForExceptionEvent|ExceptionEvent $event |
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*/ |
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public function onKernelException($event) |
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{ |
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View Code Duplication |
if (!$event instanceof GetResponseForExceptionEvent && !$event instanceof ExceptionEvent) { |
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throw new \InvalidArgumentException(\sprintf('Expected instance of type %s, %s given', \class_exists(ExceptionEvent::class) ? ExceptionEvent::class : GetResponseForExceptionEvent::class, \is_object($event) ? \get_class($event) : \gettype($event))); |
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} |
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$request = $event->getRequest(); |
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$exception = \method_exists($event, 'getThrowable') ? $event->getThrowable() : $event->getException(); |
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if ($exception instanceof HttpExceptionInterface) { |
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$uri = $request->getUri(); |
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if (\count($this->excludes) > 0) { |
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$excludes = array_filter($this->excludes, function ($pattern) use ($uri) { |
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return preg_match($pattern, $uri); |
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}); |
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if (\count($excludes) > 0) { |
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return; |
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} |
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} |
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$hash = md5( |
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$exception->getStatusCode().$uri.$request->headers->get('referer') |
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); |
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if ($model = $this->em->getRepository(Exception::class)->findOneBy(['hash' => $hash])) { |
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$model->increaseEvents(); |
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$model->setResolved(false); |
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} else { |
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$model = new Exception(); |
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$model->setCode($exception->getStatusCode()); |
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$model->setUrl($uri); |
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$model->setUrlReferer($request->headers->get('referer')); |
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$model->setHash($hash); |
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} |
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$this->em->persist($model); |
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$this->em->flush(); |
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} |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.