CookieClearingLogoutHandler.php 1.3 KB

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  1. <?php
  2. /*
  3. * This file is part of the Symfony package.
  4. *
  5. * (c) Fabien Potencier <fabien@symfony.com>
  6. *
  7. * For the full copyright and license information, please view the LICENSE
  8. * file that was distributed with this source code.
  9. */
  10. namespace Symfony\Component\Security\Http\Logout;
  11. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  12. use Symfony\Component\HttpFoundation\Response;
  13. use Symfony\Component\HttpFoundation\Request;
  14. /**
  15. * This handler clears the passed cookies when a user logs out.
  16. *
  17. * @author Johannes M. Schmitt <schmittjoh@gmail.com>
  18. */
  19. class CookieClearingLogoutHandler implements LogoutHandlerInterface
  20. {
  21. private $cookies;
  22. /**
  23. * Constructor.
  24. *
  25. * @param array $cookies An array of cookie names to unset
  26. */
  27. public function __construct(array $cookies)
  28. {
  29. $this->cookies = $cookies;
  30. }
  31. /**
  32. * Implementation for the LogoutHandlerInterface. Deletes all requested cookies.
  33. *
  34. * @param Request $request
  35. * @param Response $response
  36. * @param TokenInterface $token
  37. */
  38. public function logout(Request $request, Response $response, TokenInterface $token)
  39. {
  40. foreach ($this->cookies as $cookieName => $cookieData) {
  41. $response->headers->clearCookie($cookieName, $cookieData['path'], $cookieData['domain']);
  42. }
  43. }
  44. }