125 lines
4.1 KiB
PHP
125 lines
4.1 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Join a group via the API
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*
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* PHP version 5
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*
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* LICENCE: 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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* @category API
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* @package StatusNet
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* @author Craig Andrews <candrews@integralblue.com>
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* @author Evan Prodromou <evan@status.net>
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* @author Jeffery To <jeffery.to@gmail.com>
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* @author Zach Copley <zach@status.net>
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* @copyright 2009 StatusNet, Inc.
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* @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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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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* Joins the authenticated user to the group speicified by ID
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*
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* @category API
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* @package StatusNet
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* @author Craig Andrews <candrews@integralblue.com>
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* @author Evan Prodromou <evan@status.net>
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* @author Jeffery To <jeffery.to@gmail.com>
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* @author Zach Copley <zach@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class ApiGroupJoinAction extends ApiAuthAction
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{
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protected $needPost = true;
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var $group = null;
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/**
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* Take arguments for running
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*
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* @param array $args $_REQUEST args
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*
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* @return boolean success flag
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*/
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protected function prepare(array $args=array())
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{
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parent::prepare($args);
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$this->group = $this->getTargetGroup($this->arg('id'));
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return true;
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}
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/**
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* Handle the request
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*
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* Save the new message
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*
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* @return void
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*/
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protected function handle()
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{
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parent::handle();
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if (empty($this->user)) {
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// TRANS: Client error displayed when trying to have a non-existing user join a group.
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$this->clientError(_('No such user.'), 404);
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}
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if (empty($this->group)) {
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// TRANS: Client error displayed when trying to join a group that does not exist.
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$this->clientError(_('Group not found.'), 404);
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}
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if ($this->user->isMember($this->group)) {
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// TRANS: Server error displayed when trying to join a group the user is already a member of.
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$this->clientError(_('You are already a member of that group.'), 403);
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}
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if (Group_block::isBlocked($this->group, $this->user->getProfile())) {
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// TRANS: Server error displayed when trying to join a group the user is blocked from joining.
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$this->clientError(_('You have been blocked from that group by the admin.'), 403);
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}
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try {
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$this->user->joinGroup($this->group);
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} catch (Exception $e) {
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// TRANS: Server error displayed when joining a group failed in the database.
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// TRANS: %1$s is the joining user's nickname, $2$s is the group nickname for which the join failed.
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$this->serverError(sprintf(_('Could not join user %1$s to group %2$s.'),
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$cur->nickname, $this->group->nickname));
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}
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switch($this->format) {
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case 'xml':
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$this->showSingleXmlGroup($this->group);
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break;
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case 'json':
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$this->showSingleJsonGroup($this->group);
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break;
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default:
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// TRANS: Client error displayed when coming across a non-supported API method.
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$this->clientError(_('API method not found.'), 404);
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}
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}
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}
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