src/EventSubscriber/TokenSubscriber.php line 31

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  1. <?php
  4. namespace App\EventSubscriber;
  6. use App\Application\Application;
  7. use App\Controller\App\TokenAuthenticatedController;
  8. use App\Entity\Company;
  9. use Doctrine\ORM\EntityManagerInterface;
  10. use mysql_xdevapi\Exception;
  11. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  12. use Symfony\Component\HttpFoundation\RedirectResponse;
  13. use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
  14. use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
  15. use Symfony\Component\HttpKernel\KernelEvents;
  17. use Symfony\Component\HttpKernel\Event\ControllerEvent as FilterControllerEvent;
  18. class TokenSubscriber implements EventSubscriberInterface
  19. {
  20.     private $tokens;
  22.     private $em;
  24.     public function __construct(
  25.         EntityManagerInterface $entityManager
  26.     )
  27.     {
  28.         $this->em = $entityManager;
  29.     }
  31.     public function onKernelController(FilterControllerEvent $event)
  32.     {
  33.         $controller = $event->getController();
  35.         // when a controller class defines multiple action methods, the controller
  36.         // is returned as [$controllerInstance, 'methodName']
  37.         if (is_array($controller)) {
  38.             $controller = $controller[0];
  39.         }
  40. /*
  41.         if (!$controller instanceof TokenAuthenticatedController) {
  43.             if(!Application::validLicense($this->em)){
  45.                 $redirectUrl='/access/402';
  46.                 $event->setController(function() use ($redirectUrl) {
  47.                     return new RedirectResponse($redirectUrl);
  48.                 });
  49.             }
  50.         }
  51.         /* */
  52.     }
  54.     public function onKernelResponse(FilterResponseEvent $event)
  55.     {
  56.         // check to see if onKernelController marked this as a token "auth'ed" request
  57.         if (!$token = $event->getRequest()->attributes->get('auth_token')) {
  58.             return;
  59.         }
  61.         $response = $event->getResponse();
  63.         // create a hash and set it as a response header
  64.         $hash = sha1($response->getContent().$token);
  65.         $response->headers->set('X-CONTENT-HASH', $hash);
  66.     }
  67.     public static function getSubscribedEvents()
  68.     {
  69.         return [
  70.             KernelEvents::CONTROLLER => 'onKernelController',
  71.         ];
  72.     }
  73. }