1 files changed, 62 insertions, 0 deletions
diff --git a/apps/files/lib/BackgroundJob/FileChunkCleanupJob.php b/apps/files/lib/BackgroundJob/FileChunkCleanupJob.php
new file mode 100644
index 00000000000..1c1f6f3bc99
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+++ b/apps/files/lib/BackgroundJob/FileChunkCleanupJob.php
@@ -0,0 +1,62 @@
+<?php
+declare(strict_types=1);
+
+/**
+ * @copyright 2023 Anna Larch <anna.larch@gmx.net>
+ *
+ * @author Anna Larch <anna.larch@gmx.net>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+namespace OCA\Files\BackgroundJob;
+
+use OC\Cache\File;
+use OCP\AppFramework\Utility\ITimeFactory;
+use OCP\BackgroundJob\Job;
+use OCP\BackgroundJob\TimedJob;
+use OCP\Files\IRootFolder;
+use OCP\IUser;
+use OCP\IUserManager;
+use Psr\Log\LoggerInterface;
+
+class FileChunkCleanupJob extends TimedJob {
+	private IUserManager $userManager;
+	private IRootFolder $rootFolder;
+	private LoggerInterface $logger;
+
+	public function __construct(IUserManager $userManager, IRootFolder $rootFolder, LoggerInterface $logger, ITimeFactory $timeFactory) {
+		parent::__construct($timeFactory);
+		$this->setInterval(3600*24);
+		$this->setTimeSensitivity(Job::TIME_INSENSITIVE);
+		$this->userManager = $userManager;
+		$this->rootFolder = $rootFolder;
+		$this->logger = $logger;
+	}
+
+	/**
+	 * This job cleans up all backups except the latest 3 from the updaters backup directory
+	 */
+	public function run($argument): void {
+		$this->userManager->callForSeenUsers(function (IUser $user): void {
+			$this->logger->debug('Running chunk cleanup job for user '. $user->getUID());
+			$fileCache = new File();
+			$fileCache->setUpStorage($user->getUID());
+			$fileCache->gc();
+			$this->logger->debug('Finished running chunk cleanup job for user '. $user->getUID());
+		});
+	}
+}