<?php /** * XRDS for OpenMicroBlogging * * PHP version 5 * * @category Action * @package StatusNet * @author Evan Prodromou <evan@status.net> * @author Robin Millette <millette@status.net> * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 * @link http://status.net/ * * StatusNet - the distributed open-source microblogging tool * Copyright (C) 2008-2011, 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/>. */ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } require_once dirname(__FILE__) . '/../lib/omb.php'; require_once dirname(__FILE__) . '/../extlib/libomb/service_provider.php'; require_once dirname(__FILE__) . '/../extlib/libomb/xrds_mapper.php'; require_once dirname(__FILE__) . '/../lib/xrdsoutputter.php'; /** * XRDS for OpenMicroBlogging * * @category Action * @package StatusNet * @author Evan Prodromou <evan@status.net> * @author Robin Millette <millette@status.net> * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 * @link http://status.net/ */ class XrdsAction extends Action { var $user; /** * Is read only? * * @return boolean true */ function isReadOnly() { return true; } function prepare($args) { parent::prepare($args); $nickname = $this->trimmed('nickname'); $this->user = User::staticGet('nickname', $nickname); if (!$this->user) { // TRANS: Client error displayed providing a non-existing nickname. $this->clientError(_('No such user.')); return; } return true; } /** * Class handler. * * @param array $args query arguments * * @return void */ function handle($args) { parent::handle($args); $xrdsOutputter = new XRDSOutputter(); $xrdsOutputter->startXRDS(); Event::handle('StartUserXRDS', array($this,&$xrdsOutputter)); //oauth $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', 'xml:id' => 'oauth', 'xmlns:simple' => 'http://xrds-simple.net/core/1.0', 'version' => '2.0')); $xrdsOutputter->element('Type', null, 'xri://$xrds*simple'); $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_REQUEST, common_local_url('requesttoken'), array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1), null, $this->user->uri); $xrdsOutputter->showXrdsService( OAUTH_ENDPOINT_AUTHORIZE, common_local_url('userauthorization'), array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1)); $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_ACCESS, common_local_url('accesstoken'), array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1)); $xrdsOutputter->showXrdsService(OAUTH_ENDPOINT_RESOURCE, null, array(OAUTH_AUTH_HEADER, OAUTH_POST_BODY, OAUTH_HMAC_SHA1)); $xrdsOutputter->elementEnd('XRD'); //omb $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', 'xml:id' => 'omb', 'xmlns:simple' => 'http://xrds-simple.net/core/1.0', 'version' => '2.0')); $xrdsOutputter->element('Type', null, 'xri://$xrds*simple'); $xrdsOutputter->showXrdsService(OMB_ENDPOINT_POSTNOTICE, common_local_url('postnotice')); $xrdsOutputter->showXrdsService(OMB_ENDPOINT_UPDATEPROFILE, common_local_url('updateprofile')); $xrdsOutputter->elementEnd('XRD'); Event::handle('EndUserXRDS', array($this,&$xrdsOutputter)); //misc $xrdsOutputter->elementStart('XRD', array('xmlns' => 'xri://$xrd*($v*2.0)', 'version' => '2.0')); $xrdsOutputter->showXrdsService(OAUTH_DISCOVERY, '#oauth'); $xrdsOutputter->showXrdsService(OMB_VERSION, '#omb'); $xrdsOutputter->elementEnd('XRD'); $xrdsOutputter->endXRDS(); } }