1 files changed, 51 insertions, 0 deletions
diff --git a/apps/files/lib/Db/OpenLocalEditorMapper.php b/apps/files/lib/Db/OpenLocalEditorMapper.php
new file mode 100644
index 00000000000..6ae8b79c258
--- /dev/null
+++ b/apps/files/lib/Db/OpenLocalEditorMapper.php
@@ -0,0 +1,51 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCA\Files\Db;
+
+use OCP\AppFramework\Db\DoesNotExistException;
+use OCP\AppFramework\Db\MultipleObjectsReturnedException;
+use OCP\AppFramework\Db\QBMapper;
+use OCP\DB\Exception;
+use OCP\IDBConnection;
+
+/**
+ * @template-extends QBMapper<OpenLocalEditor>
+ */
+class OpenLocalEditorMapper extends QBMapper {
+	public function __construct(IDBConnection $db) {
+		parent::__construct($db, 'open_local_editor', OpenLocalEditor::class);
+	}
+
+	/**
+	 * @throws DoesNotExistException
+	 * @throws MultipleObjectsReturnedException
+	 * @throws Exception
+	 */
+	public function verifyToken(string $userId, string $pathHash, string $token): OpenLocalEditor {
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->select('*')
+			->from($this->getTableName())
+			->where($qb->expr()->eq('user_id', $qb->createNamedParameter($userId)))
+			->andWhere($qb->expr()->eq('path_hash', $qb->createNamedParameter($pathHash)))
+			->andWhere($qb->expr()->eq('token', $qb->createNamedParameter($token)));
+
+		return $this->findEntity($qb);
+	}
+
+	public function deleteExpiredTokens(int $time): void {
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->delete($this->getTableName())
+			->where($qb->expr()->lt('expiration_time', $qb->createNamedParameter($time)));
+
+		$qb->executeStatement();
+	}
+}