vendor/symfony/framework-bundle/Session/DeprecatedSessionFactory.php line 41

Open in your IDE?
  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\FrameworkBundle\Session;
  14. use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
  15. use Symfony\Component\HttpFoundation\RequestStack;
  16. use Symfony\Component\HttpFoundation\Session\SessionInterface;
  18. /**
  19. * Provides session and trigger deprecation.
  20. *
  21. * Used by service that should trigger deprecation when accessed by the user.
  22. *
  23. * @author Jérémy Derussé <jeremy@derusse.com>
  24. *
  25. * @internal to be removed in 6.0
  26. */
  27. class DeprecatedSessionFactory
  28. {
  29. private $requestStack;
  31. public function __construct(RequestStack $requestStack)
  32. {
  33. $this->requestStack = $requestStack;
  34. }
  36. public function getSession(): ?SessionInterface
  37. {
  38. trigger_deprecation('symfony/framework-bundle', '5.3', 'The "session" service and "SessionInterface" alias are deprecated, use "$requestStack->getSession()" instead.');
  40. try {
  41. return $this->requestStack->getSession();
  42. } catch (SessionNotFoundException $e) {
  43. return null;
  44. }
  45. }
  46. }