vendor/scheb/2fa-bundle/Security/TwoFactor/Event/TwoFactorFormListener.php line 45

Open in your IDE?
  1. <?php
  3. declare(strict_types=1);
  5. namespace Scheb\TwoFactorBundle\Security\TwoFactor\Event;
  7. use Scheb\TwoFactorBundle\Security\Authentication\Token\TwoFactorTokenInterface;
  8. use Scheb\TwoFactorBundle\Security\TwoFactor\TwoFactorFirewallConfig;
  9. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  10. use Symfony\Component\HttpKernel\Event\RequestEvent;
  11. use Symfony\Component\HttpKernel\KernelEvents;
  12. use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
  13. use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
  15. /**
  16. * @final
  17. */
  18. class TwoFactorFormListener implements EventSubscriberInterface
  19. {
  20. /**
  21. * @var TwoFactorFirewallConfig
  22. */
  23. private $twoFactorFirewallConfig;
  25. /**
  26. * @var TokenStorageInterface
  27. */
  28. private $tokenStorage;
  30. /**
  31. * @var EventDispatcherInterface
  32. */
  33. private $eventDispatcher;
  35. public function __construct(
  36. TwoFactorFirewallConfig $twoFactorFirewallConfig,
  37. TokenStorageInterface $tokenStorage,
  38. EventDispatcherInterface $eventDispatcher
  39. ) {
  40. $this->twoFactorFirewallConfig = $twoFactorFirewallConfig;
  41. $this->tokenStorage = $tokenStorage;
  42. $this->eventDispatcher = $eventDispatcher;
  43. }
  45. public function onKernelRequest(RequestEvent $requestEvent): void
  46. {
  47. $request = $requestEvent->getRequest();
  48. if (!$request->hasSession()) {
  49. return;
  50. }
  52. $token = $this->tokenStorage->getToken();
  53. if (!($token instanceof TwoFactorTokenInterface)) {
  54. return;
  55. }
  57. if ($this->twoFactorFirewallConfig->isAuthFormRequest($request)) {
  58. $event = new TwoFactorAuthenticationEvent($request, $token);
  59. $this->eventDispatcher->dispatch($event, TwoFactorAuthenticationEvents::FORM);
  61. return;
  62. }
  63. }
  65. public static function getSubscribedEvents(): array
  66. {
  67. return [
  68. KernelEvents::REQUEST => 'onKernelRequest',
  69. ];
  70. }
  71. }