<?php /* * StatusNet - the distributed open-source microblogging tool * Copyright (C) 2010, StatusNet, Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * 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 * along with this program. If not, see <http://www.gnu.org/licenses/>. */ /** * @category Action * @package StatusNet * @maintainer James Walker <james@status.net> * @author Craig Andrews <candrews@integralblue.com> */ if (!defined('STATUSNET')) { exit(1); } // @todo XXX: Add documentation. class HostMetaAction extends Action { /** * Is read only? * * @return boolean true */ function isReadOnly() { return true; } function handle() { parent::handle(); $domain = common_config('site', 'server'); $xrd = new XRD(); $xrd->host = $domain; if(Event::handle('StartHostMetaLinks', array(&$xrd->links))) { $url = common_local_url('userxrd'); $url.= '?uri={uri}'; $xrd->links[] = array('rel' => Discovery::LRDD_REL, 'template' => $url, 'title' => array('Resource Descriptor')); Event::handle('EndHostMetaLinks', array(&$xrd->links)); } // Output Cross-Origin Resource Sharing (CORS) header if (common_config('discovery', 'cors')) { header('Access-Control-Allow-Origin: *'); } header('Content-type: application/xrd+xml'); print $xrd->toXML(); } }