shareevent.php

<?php
/**
 * ownCloud - CalendarPlus
 *
 * @author Sebastian Doell
 * @copyright 2015 sebastian doell sebastian@libasys.de
 *
 * Copyright (c) 2011 Bart Visscher <bartv@thisnet.nl>
 * Copyright (c) 2012 Georg Ehrke <georg@owncloud.com>
 * 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/>.
 *
 */
 if (\OC::$server->getAppConfig()->getValue('core', 'shareapi_allow_links', 'yes') !== 'yes') {
	header('HTTP/1.0 404 Not Found');
	$tmpl = new OCP\Template('', '404', 'guest');
	$tmpl->printPage();
	exit();
}
 
$urlGenerator = \OC::$server->getURLGenerator();
$token = isset($_GET['t']) ? $_GET['t'] : '';

if($token !== '') {
	OCP\Response::redirect($urlGenerator->linkToRoute('calendarplus.public.index', array('token' => $token)));
} else {
	header('HTTP/1.0 404 Not Found');
	$tmpl = new OCP\Template('', '404', 'guest');
	$tmpl->printPage();
	exit();
}