settings.php

<?php
/**
 *
 * (c) Copyright Ascensio System Limited 2010-2017
 *
 * This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
 * General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
 * In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
 * Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
 *
 * THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
 * FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
 *
 * You can contact Ascensio System SIA by email at sales@onlyoffice.com
 *
 * The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
 * Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
 *
 * Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
 * relevant author attributions when distributing the software. If the display of the logo in its graphic
 * form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
 * in every copy of the program you distribute.
 * Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
 *
 */

namespace OCA\Onlyoffice;

use OCP\User;

use OCA\Onlyoffice\AppInfo\Application;
use OCA\Onlyoffice\Controller\SettingsController;

User::checkAdminUser();

$app = new Application();
$container = $app->getContainer();
$response = $container->query(SettingsController::class)->index();

return $response->render();