nextcloud-server/apps/dav/lib/CalDAV/Auth/PublicPrincipalPlugin.php

<?php

declare(strict_types=1);

/**
 * CalDAV App
 *
 * @copyright 2021 Anna Larch <anna.larch@gmx.net>
 *
 * @author Anna Larch <anna.larch@gmx.net>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or any later version.
 *
 * This library 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 library.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
namespace OCA\DAV\CalDAV\Auth;

use Sabre\DAV\Auth\Plugin;

/**
 * Defines the public facing principal option
 */
class PublicPrincipalPlugin extends Plugin {
	public function getCurrentPrincipal(): ?string {
		return 'principals/system/public';
	}
}