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correct order of params in get_token
[quix0rs-gnu-social.git] / actions / subscribe.php
1 <?php
2 /*
3  * Laconica - a distributed open-source microblogging tool
4  * Copyright (C) 2008, Controlez-Vous, Inc.
5  *
6  * This program is free software: you can redistribute it and/or modify
7  * it under the terms of the GNU Affero General Public License as published by
8  * the Free Software Foundation, either version 3 of the License, or
9  * (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU Affero General Public License for more details.
15  *
16  * You should have received a copy of the GNU Affero General Public License
17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
18  */
19
20 if (!defined('LACONICA')) { exit(1); }
21
22 class SubscribeAction extends Action {
23         function handle($args) {
24                 parent::handle($args);
25
26                 if (!common_logged_in()) {
27                         common_user_error(_t('Not logged in.'));
28                         return;
29                 }
30
31                 $other_nickname = $this->arg('subscribeto');
32
33                 $other = User::staticGet('nickname', $other_nickname);
34
35                 if (!$other) {
36                         common_user_error(_t('No such user.'));
37                         return;
38                 }
39
40                 $user = common_current_user();
41
42                 if ($user->isSubscribed($other)) {
43                         common_user_error(_t('Already subscribed!.'));
44                         return;
45                 }
46
47                 $sub = new Subscription();
48                 $sub->subscriber = $user->id;
49                 $sub->subscribed = $other->id;
50
51                 $sub->created = DB_DataObject_Cast::dateTime(); # current time
52
53                 if (!$sub->insert()) {
54                         common_server_error(_t('Couldn\'t create subscription.'));
55                         return;
56                 }
57
58                 common_redirect(common_local_url('subscriptions', array('nickname' =>
59                                                                                                                                 $user->nickname)));
60         }
61 }