1 files changed, 88 insertions, 0 deletions
diff --git a/lib/private/Session/Memory.php b/lib/private/Session/Memory.php
new file mode 100644
index 00000000000..395711836f5
--- /dev/null
+++ b/lib/private/Session/Memory.php
@@ -0,0 +1,88 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-FileCopyrightText: 2016 ownCloud, Inc.
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OC\Session;
+
+use OCP\Session\Exceptions\SessionNotAvailableException;
+
+/**
+ * Class Internal
+ *
+ * store session data in an in-memory array, not persistent
+ *
+ * @package OC\Session
+ */
+class Memory extends Session {
+	protected $data;
+
+	/**
+	 * @param string $key
+	 * @param integer $value
+	 */
+	public function set(string $key, $value) {
+		$this->data[$key] = $value;
+	}
+
+	/**
+	 * @param string $key
+	 * @return mixed
+	 */
+	public function get(string $key) {
+		if (!$this->exists($key)) {
+			return null;
+		}
+		return $this->data[$key];
+	}
+
+	/**
+	 * @param string $key
+	 * @return bool
+	 */
+	public function exists(string $key): bool {
+		return isset($this->data[$key]);
+	}
+
+	/**
+	 * @param string $key
+	 */
+	public function remove(string $key) {
+		unset($this->data[$key]);
+	}
+
+	public function clear() {
+		$this->data = [];
+	}
+
+	/**
+	 * Stub since the session ID does not need to get regenerated for the cache
+	 *
+	 * @param bool $deleteOldSession
+	 */
+	public function regenerateId(bool $deleteOldSession = true, bool $updateToken = false) {
+	}
+
+	/**
+	 * Wrapper around session_id
+	 *
+	 * @return string
+	 * @throws SessionNotAvailableException
+	 * @since 9.1.0
+	 */
+	public function getId(): string {
+		throw new SessionNotAvailableException('Memory session does not have an ID');
+	}
+
+	/**
+	 * Helper function for PHPUnit execution - don't use in non-test code
+	 */
+	public function reopen(): bool {
+		$reopened = $this->sessionClosed;
+		$this->sessionClosed = false;
+		return $reopened;
+	}
+}