1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
<?php
/**
* Anonymous disfavor action
*
* PHP version 5
*
* @category Action
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('STATUSNET')) {
exit(1);
}
/**
* Anonymous disfavor class
*
* @category Action
* @package StatusNet
* @author Zach Copley <zach@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*/
class AnonDisfavorAction extends RedirectingAction
{
/**
* Class handler.
*
* @param array $args query arguments
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$anon = $_SESSION['anon_nickname'];
$profile = Profile::staticGet('nickname', $anon);
if (empty($profile)) {
common_debug(
"AnonDisFavorAction - Anon user tried to disfave a notice but doesn't have a profile."
);
}
if (empty($profile) || $_SERVER['REQUEST_METHOD'] != 'POST') {
$this->clientError(
_m('Could not disfavor notice! Please make sure your browser has cookies enabled.')
);
return;
}
$id = $this->trimmed('notice');
$notice = Notice::staticGet($id);
$token = $this->trimmed('token-' . $notice->id);
if (!$token || $token != common_session_token()) {
$this->clientError(_m('There was a problem with your session token. Try again, please.'));
return;
}
$fave = new Fave();
$fave->user_id = $profile->id;
$fave->notice_id = $notice->id;
if (!$fave->find(true)) {
$this->clientError(_m('This notice is not a favorite!'));
return;
}
$result = $fave->delete();
if (!$result) {
common_log_db_error($fave, 'DELETE', __FILE__);
$this->serverError(_m('Could not delete favorite.'));
return;
}
$profile->blowFavesCache();
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
$this->element('title', null, _m('Add to favorites'));
$this->elementEnd('head');
$this->elementStart('body');
$favor = new AnonFavorForm($this, $notice);
$favor->show();
$this->elementEnd('body');
$this->elementEnd('html');
} else {
$this->returnToPrevious();
}
}
/**
* If returnto not set, return to the public stream.
*
* @return string URL
*/
function defaultReturnTo()
{
$returnto = common_get_returnto();
if (empty($returnto)) {
return common_local_url('public');
} else {
return $returnto;
}
}
}
|
