vendor/symfony/security-bundle/EventListener/FirewallListener.php line 50

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  1. <?php
  3. /*
  4. * This file is part of the Symfony package.
  5. *
  6. * (c) Fabien Potencier <fabien@symfony.com>
  7. *
  8. * For the full copyright and license information, please view the LICENSE
  9. * file that was distributed with this source code.
  10. */
  12. namespace Symfony\Bundle\SecurityBundle\EventListener;
  14. use Symfony\Bundle\SecurityBundle\Security\FirewallMap;
  15. use Symfony\Component\HttpKernel\Event\FinishRequestEvent;
  16. use Symfony\Component\HttpKernel\Event\RequestEvent;
  17. use Symfony\Component\HttpKernel\KernelEvents;
  18. use Symfony\Component\Security\Http\Firewall;
  19. use Symfony\Component\Security\Http\FirewallMapInterface;
  20. use Symfony\Component\Security\Http\Logout\LogoutUrlGenerator;
  21. use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
  23. /**
  24. * @author Maxime Steinhausser <maxime.steinhausser@gmail.com>
  25. */
  26. class FirewallListener extends Firewall
  27. {
  28. private $map;
  29. private $logoutUrlGenerator;
  31. public function __construct(FirewallMapInterface $map, EventDispatcherInterface $dispatcher, LogoutUrlGenerator $logoutUrlGenerator)
  32. {
  33. $this->map = $map;
  34. $this->logoutUrlGenerator = $logoutUrlGenerator;
  36. parent::__construct($map, $dispatcher);
  37. }
  39. public function configureLogoutUrlGenerator(RequestEvent $event)
  40. {
  41. if (!$event->isMainRequest()) {
  42. return;
  43. }
  45. if ($this->map instanceof FirewallMap && $config = $this->map->getFirewallConfig($event->getRequest())) {
  46. $this->logoutUrlGenerator->setCurrentFirewall($config->getName(), $config->getContext());
  47. }
  48. }
  50. public function onKernelFinishRequest(FinishRequestEvent $event)
  51. {
  52. if ($event->isMainRequest()) {
  53. $this->logoutUrlGenerator->setCurrentFirewall(null);
  54. }
  56. parent::onKernelFinishRequest($event);
  57. }
  59. /**
  60. * {@inheritdoc}
  61. */
  62. public static function getSubscribedEvents()
  63. {
  64. return [
  65. KernelEvents::REQUEST => [
  66. ['configureLogoutUrlGenerator', 8],
  67. ['onKernelRequest', 8],
  68. ],
  69. KernelEvents::FINISH_REQUEST => 'onKernelFinishRequest',
  70. ];
  71. }
  72. }