3 * StatusNet, the distributed open-source microblogging tool
5 * Join a group via the API
9 * LICENCE: This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Zach Copley <zach@status.net>
25 * @copyright 2009 StatusNet, Inc.
26 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
27 * @link http://status.net/
30 if (!defined('STATUSNET')) {
34 require_once INSTALLDIR . '/lib/apiauth.php';
37 * Joins the authenticated user to the group speicified by ID
41 * @author Zach Copley <zach@status.net>
42 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
43 * @link http://status.net/
46 class ApiGroupJoinAction extends ApiAuthAction
52 * Take arguments for running
54 * @param array $args $_REQUEST args
56 * @return boolean success flag
60 function prepare($args)
62 parent::prepare($args);
64 $this->user = $this->auth_user;
65 $this->group = $this->getTargetGroup($this->arg('id'));
73 * Save the new message
75 * @param array $args $_REQUEST data (unused)
80 function handle($args)
82 parent::handle($args);
84 if ($_SERVER['REQUEST_METHOD'] != 'POST') {
86 _('This method requires a POST.'),
93 if (empty($this->user)) {
94 $this->clientError(_('No such user!'), 404, $this->format);
98 if (empty($this->group)) {
99 $this->clientError('Group not found!', 404, $this->format);
103 if ($this->user->isMember($this->group)) {
105 _('You are already a member of that group.'),
112 if (Group_block::isBlocked($this->group, $this->user->getProfile())) {
114 _('You have been blocked from that group by the admin.'),
121 $member = new Group_member();
123 $member->group_id = $this->group->id;
124 $member->profile_id = $this->user->id;
125 $member->created = common_sql_now();
127 $result = $member->insert();
130 common_log_db_error($member, 'INSERT', __FILE__);
133 _('Could not join user %s to group %s.'),
134 $this->user->nickname,
135 $this->group->nickname
141 switch($this->format) {
143 $this->show_single_xml_group($this->group);
146 $this->showSingleJsonGroup($this->group);
150 _('API method not found!'),