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3 years ago
  1. <?php
  2. /**
  3. * @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
  4. *
  5. * @author Christoph Wurst <christoph@winzerhof-wurst.at>
  6. * @author Roeland Jago Douma <roeland@famdouma.nl>
  7. *
  8. * @license GNU AGPL version 3 or any later version
  9. *
  10. * This program is free software: you can redistribute it and/or modify
  11. * it under the terms of the GNU Affero General Public License as
  12. * published by the Free Software Foundation, either version 3 of the
  13. * License, or (at your option) any later version.
  14. *
  15. * This program is distributed in the hope that it will be useful,
  16. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18. * GNU Affero General Public License for more details.
  19. *
  20. * You should have received a copy of the GNU Affero General Public License
  21. * along with this program. If not, see <http://www.gnu.org/licenses/>.
  22. *
  23. */
  24. declare(strict_types=1);
  25. namespace OC\Authentication\Login;
  26. use OC\Hooks\PublicEmitter;
  27. use OCP\IUserManager;
  28. class PreLoginHookCommand extends ALoginCommand {
  29. /** @var IUserManager */
  30. private $userManager;
  31. public function __construct(IUserManager $userManager) {
  32. $this->userManager = $userManager;
  33. }
  34. public function process(LoginData $loginData): LoginResult {
  35. if ($this->userManager instanceof PublicEmitter) {
  36. $this->userManager->emit(
  37. '\OC\User',
  38. 'preLogin',
  39. [
  40. $loginData->getUsername(),
  41. $loginData->getPassword(),
  42. ]
  43. );
  44. }
  45. return $this->processNextOrFinishSuccessfully($loginData);
  46. }
  47. }