3 * StatusNet, the distributed open-source microblogging tool
5 * Check if a user is subscribed to a list
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 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
25 * @link http://status.net/
28 if (!defined('STATUSNET')) {
32 class ApiListSubscriberAction extends ApiBareAuthAction
36 function prepare($args)
38 parent::prepare($args);
40 $this->target = $this->getTargetProfile($this->arg('id'));
41 $this->list = $this->getTargetList($this->arg('user'), $this->arg('list_id'));
43 if (empty($this->list)) {
44 // TRANS: Client error displayed trying to perform an action related to a non-existing list.
45 $this->clientError(_('List not found.'), 404);
48 if (!($this->target instanceof Profile)) {
49 // TRANS: Client error displayed trying to perform an action related to a non-existing user.
50 $this->clientError(_('No such user.'), 404);
59 $arr = array('profile_tag_id' => $this->list->id,
60 'profile_id' => $this->target->id);
61 $sub = Profile_tag_subscription::pkeyGet($arr);
64 // TRANS: Client error displayed when a membership check for a user is nagative.
65 $this->clientError(_('The specified user is not a subscriber of this list.'));
68 $user = $this->twitterUserArray($this->target, true);
70 switch($this->format) {
72 $this->showTwitterXmlUser($user, 'user', true);
75 $this->showSingleJsonUser($user);
79 // TRANS: Client error displayed when coming across a non-supported API method.
80 _('API method not found.'),