3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2010, StatusNet, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 * @maintainer James Walker <james@status.net>
24 * @author Craig Andrews <candrews@integralblue.com>
27 if (!defined('STATUSNET')) {
31 // @todo XXX: Add documentation.
32 class HostMetaAction extends Action
37 * @return boolean true
48 $domain = common_config('site', 'server');
53 if(Event::handle('StartHostMetaLinks', array(&$xrd->links))) {
54 $url = common_local_url('userxrd');
56 $xrd->links[] = array('rel' => Discovery::LRDD_REL,
58 'title' => array('Resource Descriptor'));
59 Event::handle('EndHostMetaLinks', array(&$xrd->links));
62 // Output Cross-Origin Resource Sharing (CORS) header
63 if (common_config('discovery', 'cors')) {
64 header('Access-Control-Allow-Origin: *');
67 header('Content-type: application/xrd+xml');