display warning if password changed or if the keys are not initialized

1 files changed, 89 insertions, 0 deletions

diff --git a/apps/encryption/controller/statuscontroller.php b/apps/encryption/controller/statuscontroller.php
new file mode 100644
index 00000000000..fc06d7f86a0
--- /dev/null
+++ b/apps/encryption/controller/statuscontroller.php
@@ -0,0 +1,89 @@
+<?php
+/**
+ * @author Björn Schießle <schiessle@owncloud.com>
+ *
+ * @copyright Copyright (c) 2015, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * 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, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+
+namespace OCA\Encryption\Controller;
+
+
+use OCA\Encryption\Session;
+use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http\DataResponse;
+use OCP\IL10N;
+use OCP\IRequest;
+
+class StatusController extends Controller {
+
+	/** @var IL10N */
+	private $l;
+
+	/** @var Session */
+	private $session;
+
+	/**
+	 * @param string $AppName
+	 * @param IRequest $request
+	 * @param IL10N $l10n
+	 * @param Session $session
+	 */
+	public function __construct($AppName,
+								IRequest $request,
+								IL10N $l10n,
+								Session $session
+								) {
+		parent::__construct($AppName, $request);
+		$this->l = $l10n;
+		$this->session = $session;
+	}
+
+	/**
+	 * @NoAdminRequired
+	 * @return DataResponse
+	 */
+	public function getStatus() {
+
+		switch( $this->session->getStatus()) {
+			case Session::INIT_EXECUTED:
+				$status = 'success';
+				$message = (string)$this->l->t(
+					'Invalid private key for Encryption App. Please update your private'
+					. ' key password in your personal settings to recover access to your'
+					. ' encrypted files.', array('app' => 'encryption'));
+				break;
+			case Session::NOT_INITIALIZED:
+				$status = 'success';
+				$message = (string)$this->l->t(
+					'Encryption App is enabled but your keys are not initialized,'
+					. ' please log-out and log-in again', array('app' => 'encryption'));
+				break;
+			default:
+				$status = 'error';
+		}
+
+		return new DataResponse(
+			array(
+				'status' => $status,
+				'data' => array(
+					'message' => $message)
+			)
+		);
+	}
+
+}