<?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/>. */ if (!defined('STATUSNET')) { exit(1); } /** * @package OStatusPlugin * @maintainer James Walker <james@status.net> */ class UserxrdAction extends XrdAction { function prepare($args) { parent::prepare($args); $this->uri = $this->trimmed('uri'); $this->uri = self::normalize($this->uri); if (self::isWebfinger($this->uri)) { $parts = explode('@', substr(urldecode($this->uri), 5)); if (count($parts) == 2) { list($nick, $domain) = $parts; // @fixme confirm the domain too // @fixme if domain checking is added, ensure that it will not // cause problems with sites that have changed domains! $nick = common_canonical_nickname($nick); $this->user = User::staticGet('nickname', $nick); } } else { $this->user = User::staticGet('uri', $this->uri); if (empty($this->user)) { // try and get it by profile url $profile = Profile::staticGet('profileurl', $this->uri); if (!empty($profile)) { $this->user = User::staticGet('id', $profile->id); } } } if (!$this->user) { $this->clientError(_m('No such user.'), 404); return false; } return true; } }