Deprecated: Constant E_STRICT is deprecated in /home/pastorz/old-espace-client/vendor/symfony/error-handler/ErrorHandler.php on line 58

Deprecated: Constant E_STRICT is deprecated in /home/pastorz/old-espace-client/vendor/symfony/error-handler/ErrorHandler.php on line 76
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vendor/symfony/security-http/Session/SessionAuthenticationStrategy.php line 37

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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\Session;
  14. use Symfony\Component\HttpFoundation\Request;
  15. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  16. use Symfony\Component\Security\Csrf\TokenStorage\ClearableTokenStorageInterface;
  18. /**
  19.  * The default session strategy implementation.
  20.  *
  21.  * Supports the following strategies:
  22.  * NONE: the session is not changed
  23.  * MIGRATE: the session id is updated, attributes are kept
  24.  * INVALIDATE: the session id is updated, attributes are lost
  25.  *
  26.  * @author Johannes M. Schmitt <schmittjoh@gmail.com>
  27.  */
  28. class SessionAuthenticationStrategy implements SessionAuthenticationStrategyInterface
  29. {
  30.     public const NONE = 'none';
  31.     public const MIGRATE = 'migrate';
  32.     public const INVALIDATE = 'invalidate';
  34.     private $strategy;
  35.     private $csrfTokenStorage = null;
  37.     public function __construct(string $strategy, ClearableTokenStorageInterface $csrfTokenStorage = null)
  38.     {
  39.         $this->strategy = $strategy;
  41.         if (self::MIGRATE === $strategy) {
  42.             $this->csrfTokenStorage = $csrfTokenStorage;
  43.         }
  44.     }
  46.     /**
  47.      * {@inheritdoc}
  48.      */
  49.     public function onAuthentication(Request $request, TokenInterface $token)
  50.     {
  51.         switch ($this->strategy) {
  52.             case self::NONE:
  53.                 return;
  55.             case self::MIGRATE:
  56.                 $request->getSession()->migrate(true);
  58.                 if ($this->csrfTokenStorage) {
  59.                     $this->csrfTokenStorage->clear();
  60.                 }
  62.                 return;
  64.             case self::INVALIDATE:
  65.                 $request->getSession()->invalidate();
  67.                 return;
  69.             default:
  70.                 throw new \RuntimeException(sprintf('Invalid session authentication strategy "%s".', $this->strategy));
  71.         }
  72.     }
  73. }