1 files changed, 56 insertions, 0 deletions
diff --git a/apps/files_sharing/lib/BackgroundJob/FederatedSharesDiscoverJob.php b/apps/files_sharing/lib/BackgroundJob/FederatedSharesDiscoverJob.php
new file mode 100644
index 00000000000..6249eaca502
--- /dev/null
+++ b/apps/files_sharing/lib/BackgroundJob/FederatedSharesDiscoverJob.php
@@ -0,0 +1,56 @@
+<?php
+declare(strict_types=1);
+/**
+ * @copyright 2018, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @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_Sharing\BackgroundJob;
+
+use OC\BackgroundJob\TimedJob;
+use OCP\IDBConnection;
+use OCP\OCS\IDiscoveryService;
+
+class FederatedSharesDiscoverJob extends TimedJob {
+	/** @var IDBConnection */
+	private $connection;
+	/** @var IDiscoveryService */
+	private $discoveryService;
+
+	public function __construct(IDBConnection $connection,
+								IDiscoveryService $discoveryService) {
+		$this->connection = $connection;
+		$this->discoveryService = $discoveryService;
+
+		$this->setInterval(86400);
+	}
+
+	public function run($argument) {
+		$qb = $this->connection->getQueryBuilder();
+
+		$qb->selectDistinct('remote')
+			->from('share_external');
+
+		$result = $qb->execute();
+		while($row = $result->fetch()) {
+			$this->discoveryService->discover($row['remote'], 'FEDERATED_SHARING', true);
+		}
+		$result->closeCursor();
+	}
+}