Add Nextcloud application

1 files changed, 55 insertions, 0 deletions

diff --git a/lib/BackgroundJob/CleanUpJob.php b/lib/BackgroundJob/CleanUpJob.php
new file mode 100644
index 0000000..6e7a5a3
--- /dev/null
+++ b/lib/BackgroundJob/CleanUpJob.php
@@ -0,0 +1,55 @@
+<?php
+
+/**
+ * @copyright Copyright (c) 2018 Matthias Held <matthias.held@uni-konstanz.de>
+ * @author Matthias Held <matthias.held@uni-konstanz.de>
+ * @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 <https://www.gnu.org/licenses/>.
+ */
+
+namespace OCA\RansomwareDetection\BackgroundJob;
+
+use OCA\RansomwareDetection\Service\FileOperationService;
+use OC\BackgroundJob\TimedJob;
+use OCP\IConfig;
+
+class CleanUpJob extends TimedJob
+{
+    /** @var IConfig */
+    protected $config;
+
+    /** @var FileOperationService */
+    protected $fileOperationService;
+
+    /**
+     * @param FileOperationService $fileOperationService
+     * @param IConfig              $config
+     */
+    public function __construct(
+        FileOperationService $fileOperationService,
+        IConfig $config
+    ) {
+        // Run once a day
+        $this->setInterval(24 * 60 * 60);
+        $this->fileOperationService = $fileOperationService;
+        $this->config = $config;
+    }
+
+    public function run($argument)
+    {
+        $expireDays = $this->config->getAppValue('ransomware_detection', 'expire_days', 7);
+        $this->fileOperationService->deleteFileOperationsBefore(strtotime('-'.$expireDays.' day'));
+    }
+}