3 * StatusNet, the distributed open-source microblogging tool
5 * Check to see whether a user a member of a group
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 Craig Andrews <candrews@integralblue.com>
25 * @author Evan Prodromou <evan@status.net>
26 * @author Jeffery To <jeffery.to@gmail.com>
27 * @author Zach Copley <zach@status.net>
28 * @copyright 2009 StatusNet, Inc.
29 * @copyright 2009 Free Software Foundation, Inc http://www.fsf.org
30 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
31 * @link http://status.net/
34 if (!defined('STATUSNET')) {
38 require_once INSTALLDIR . '/lib/apibareauth.php';
41 * Returns whether a user is a member of a specified group.
45 * @author Craig Andrews <candrews@integralblue.com>
46 * @author Evan Prodromou <evan@status.net>
47 * @author Jeffery To <jeffery.to@gmail.com>
48 * @author Zach Copley <zach@status.net>
49 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
50 * @link http://status.net/
52 class ApiGroupIsMemberAction extends ApiBareAuthAction
57 * Take arguments for running
59 * @param array $args $_REQUEST args
61 * @return boolean success flag
64 function prepare($args)
66 parent::prepare($args);
68 $this->user = $this->getTargetUser(null);
69 $this->group = $this->getTargetGroup(null);
77 * Save the new message
79 * @param array $args $_REQUEST data (unused)
83 function handle($args)
85 parent::handle($args);
87 if (empty($this->user)) {
88 // TRANS: Client error displayed when checking group membership for a non-existing user.
89 $this->clientError(_('No such user.'), 404, $this->format);
93 if (empty($this->group)) {
94 // TRANS: Client error displayed when checking group membership for a non-existing group.
95 $this->clientError(_('Group not found.'), 404, $this->format);
99 $is_member = $this->user->isMember($this->group);
101 switch($this->format) {
103 $this->initDocument('xml');
104 $this->element('is_member', null, $is_member);
105 $this->endDocument('xml');
108 $this->initDocument('json');
109 $this->showJsonObjects(array('is_member' => $is_member));
110 $this->endDocument('json');
114 // TRANS: Client error displayed trying to execute an unknown API method showing group membership.
115 _('API method not found.'),
124 * Return true if read only.
128 * @param array $args other arguments
130 * @return boolean is read only action?
132 function isReadOnly($args)