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CleanupJob.php 1.7 KB

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  1. <?php
  2. declare(strict_types=1);
  3. /**
  4. * @copyright Copyright (c) 2020, Roeland Jago Douma <roeland@famdouma.nl>
  5. *
  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. namespace OC\Security\Bruteforce;
  25. use OCP\AppFramework\Utility\ITimeFactory;
  26. use OCP\BackgroundJob\IJob;
  27. use OCP\BackgroundJob\TimedJob;
  28. use OCP\DB\QueryBuilder\IQueryBuilder;
  29. use OCP\IDBConnection;
  30. class CleanupJob extends TimedJob {
  31. /** @var IDBConnection */
  32. private $connection;
  33. public function __construct(ITimeFactory $time, IDBConnection $connection) {
  34. parent::__construct($time);
  35. $this->connection = $connection;
  36. // Run once a day
  37. $this->setInterval(3600 * 24);
  38. $this->setTimeSensitivity(IJob::TIME_INSENSITIVE);
  39. }
  40. protected function run($argument) {
  41. // Delete all entries more than 48 hours old
  42. $time = $this->time->getTime() - (48 * 3600);
  43. $qb = $this->connection->getQueryBuilder();
  44. $qb->delete('bruteforce_attempts')
  45. ->where($qb->expr()->lt('occurred', $qb->createNamedParameter($time), IQueryBuilder::PARAM_INT));
  46. $qb->execute();
  47. }
  48. }