src/Submarine/RedirectsBundle/EventSubscriber/RequestSubscriber.php line 43

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  1. <?php declare(strict_types=1);
  3. namespace Submarine\RedirectsBundle\EventSubscriber;
  5. use Doctrine\ORM\ORMException;
  6. use Submarine\RedirectsBundle\Repository\RedirectRepository;
  7. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  8. use Symfony\Component\HttpFoundation\RedirectResponse;
  9. use Symfony\Component\HttpKernel\Event\RequestEvent;
  10. use Symfony\Component\HttpKernel\KernelEvents;
  12. class RequestSubscriber implements EventSubscriberInterface
  13. {
  14.     /**
  15.      * @var RedirectRepository
  16.      */
  17.     private $repository;
  19.     /**
  20.      * @param RedirectRepository $repository
  21.      */
  22.     public function __construct(RedirectRepository $repository)
  23.     {
  24.         $this->repository = $repository;
  25.     }
  27.     /**
  28.      * @return array
  29.      */
  30.     public static function getSubscribedEvents()
  31.     {
  32.         return [
  33.             KernelEvents::REQUEST => [
  34.                 ['processRequest', 1024],
  35.             ]
  36.         ];
  37.     }
  39.     /**
  40.      * @param RequestEvent $event
  41.      * @throws ORMException
  42.      */
  43.     public function processRequest(RequestEvent $event)
  44.     {
  45.         if (!$event->isMainRequest()) {
  46.             return;
  47.         }
  49.         $url = $event->getRequest()->getRequestUri();
  50.         $redirect = $this->repository->findActiveRedirect($url);
  52.         if ($redirect) {
  53.             $response = new RedirectResponse($redirect->getRedirectUrl(), $redirect->getCode());
  55.             $event->setResponse($response);
  56.         }
  57.     }
  58. }