vendor/symfony/security-http/Firewall/RememberMeListener.php line 38

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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\Component\Security\Http\Firewall;
  14. use Psr\Log\LoggerInterface;
  15. use Symfony\Component\HttpFoundation\Request;
  16. use Symfony\Component\HttpKernel\Event\RequestEvent;
  17. use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
  18. use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
  19. use Symfony\Component\Security\Core\Exception\AuthenticationException;
  20. use Symfony\Component\Security\Http\Event\InteractiveLoginEvent;
  21. use Symfony\Component\Security\Http\RememberMe\RememberMeServicesInterface;
  22. use Symfony\Component\Security\Http\SecurityEvents;
  23. use Symfony\Component\Security\Http\Session\SessionAuthenticationStrategy;
  24. use Symfony\Component\Security\Http\Session\SessionAuthenticationStrategyInterface;
  25. use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
  27. trigger_deprecation('symfony/security-http', '5.3', 'The "%s" class is deprecated, use the new authenticator system instead.', RememberMeListener::class);
  29. /**
  30.  * RememberMeListener implements authentication capabilities via a cookie.
  31.  *
  32.  * @author Johannes M. Schmitt <schmittjoh@gmail.com>
  33.  *
  34.  * @final
  35.  *
  36.  * @deprecated since Symfony 5.3, use the new authenticator system instead
  37.  */
  38. class RememberMeListener extends AbstractListener
  39. {
  40.     private $tokenStorage;
  41.     private $rememberMeServices;
  42.     private $authenticationManager;
  43.     private $logger;
  44.     private $dispatcher;
  45.     private $catchExceptions = true;
  46.     private $sessionStrategy;
  48.     public function __construct(TokenStorageInterface $tokenStorage, RememberMeServicesInterface $rememberMeServices, AuthenticationManagerInterface $authenticationManager, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null, bool $catchExceptions = true, SessionAuthenticationStrategyInterface $sessionStrategy = null)
  49.     {
  50.         $this->tokenStorage = $tokenStorage;
  51.         $this->rememberMeServices = $rememberMeServices;
  52.         $this->authenticationManager = $authenticationManager;
  53.         $this->logger = $logger;
  54.         $this->dispatcher = $dispatcher;
  55.         $this->catchExceptions = $catchExceptions;
  56.         $this->sessionStrategy = $sessionStrategy ?? new SessionAuthenticationStrategy(SessionAuthenticationStrategy::MIGRATE);
  57.     }
  59.     /**
  60.      * {@inheritdoc}
  61.      */
  62.     public function supports(Request $request): ?bool
  63.     {
  64.         return null; // always run authenticate() lazily with lazy firewalls
  65.     }
  67.     /**
  68.      * Handles remember-me cookie based authentication.
  69.      */
  70.     public function authenticate(RequestEvent $event)
  71.     {
  72.         if (null !== $this->tokenStorage->getToken()) {
  73.             return;
  74.         }
  76.         $request = $event->getRequest();
  77.         try {
  78.             if (null === $token = $this->rememberMeServices->autoLogin($request)) {
  79.                 return;
  80.             }
  81.         } catch (AuthenticationException $e) {
  82.             if (null !== $this->logger) {
  83.                 $this->logger->warning(
  84.                     'The token storage was not populated with remember-me token as the'
  85.                    .' RememberMeServices was not able to create a token from the remember'
  86.                    .' me information.', ['exception' => $e]
  87.                 );
  88.             }
  90.             $this->rememberMeServices->loginFail($request);
  92.             if (!$this->catchExceptions) {
  93.                 throw $e;
  94.             }
  96.             return;
  97.         }
  99.         try {
  100.             $token = $this->authenticationManager->authenticate($token);
  101.             if ($request->hasSession() && $request->getSession()->isStarted()) {
  102.                 $this->sessionStrategy->onAuthentication($request, $token);
  103.             }
  104.             $this->tokenStorage->setToken($token);
  106.             if (null !== $this->dispatcher) {
  107.                 $loginEvent = new InteractiveLoginEvent($request, $token);
  108.                 $this->dispatcher->dispatch($loginEvent, SecurityEvents::INTERACTIVE_LOGIN);
  109.             }
  111.             if (null !== $this->logger) {
  112.                 $this->logger->debug('Populated the token storage with a remember-me token.');
  113.             }
  114.         } catch (AuthenticationException $e) {
  115.             if (null !== $this->logger) {
  116.                 $this->logger->warning(
  117.                     'The token storage was not populated with remember-me token as the'
  118.                    .' AuthenticationManager rejected the AuthenticationToken returned'
  119.                    .' by the RememberMeServices.', ['exception' => $e]
  120.                 );
  121.             }
  123.             $this->rememberMeServices->loginFail($request, $e);
  125.             if (!$this->catchExceptions) {
  126.                 throw $e;
  127.             }
  128.         }
  129.     }
  130. }