forked from GNUsocial/gnu-social
71 lines
2.4 KiB
PHP
71 lines
2.4 KiB
PHP
<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2010, StatusNet, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* @package OStatusPlugin
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* @maintainer James Walker <james@status.net>
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*/
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class UserxrdAction extends XrdAction
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{
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function prepare($args)
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{
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parent::prepare($args);
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global $config;
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if($config['site']['cors'] === true){
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header('Access-Control-Allow-Origin: *');
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}
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$this->uri = $this->trimmed('uri');
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$this->uri = self::normalize($this->uri);
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if (self::isWebfinger($this->uri)) {
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$parts = explode('@', substr(urldecode($this->uri), 5));
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if (count($parts) == 2) {
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list($nick, $domain) = $parts;
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// @fixme confirm the domain too
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// @fixme if domain checking is added, ensure that it will not
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// cause problems with sites that have changed domains!
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$nick = common_canonical_nickname($nick);
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$this->user = User::staticGet('nickname', $nick);
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}
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} else {
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$this->user = User::staticGet('uri', $this->uri);
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if (empty($this->user)) {
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// try and get it by profile url
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$profile = Profile::staticGet('profileurl', $this->uri);
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if (!empty($profile)) {
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$this->user = User::staticGet('id', $profile->id);
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}
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}
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}
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if (!$this->user) {
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// TRANS: Client error displayed when user not found for an action.
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$this->clientError(_('No such user.'), 404);
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return false;
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}
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return true;
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}
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}
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