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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
|
<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* When a new user registers, all existing users follow them automatically.
*
* PHP version 5
*
* 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/>.
*
* @category Community
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
/**
* Plugin to make all users follow each other at registration
*
* Users can unfollow afterwards if they want.
*
* @category Sample
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class FollowEveryonePlugin extends Plugin
{
/**
* Called when a new user is registered.
*
* We find all users, and try to subscribe them to the new user, and
* the new user to them. Exceptions (like silenced users or whatever)
* are caught, logged, and ignored.
*
* @param Profile &$newProfile The new user's profile
* @param User &$newUser The new user
*
* @return boolean hook value
*
*/
function onEndUserRegister(&$newProfile, &$newUser)
{
$otherUser = new User();
$otherUser->whereAdd('id != ' . $newUser->id);
if ($otherUser->find()) {
while ($otherUser->fetch()) {
$otherProfile = $otherUser->getProfile();
try {
if (User_followeveryone_prefs::followEveryone($otherUser->id)) {
Subscription::start($otherProfile, $newProfile);
}
Subscription::start($newProfile, $otherProfile);
} catch (Exception $e) {
common_log(LOG_WARNING, $e->getMessage());
continue;
}
}
}
$ufep = new User_followeveryone_prefs();
$ufep->user_id = $newUser->id;
$ufep->followeveryone = true;
$ufep->insert();
return true;
}
/**
* Database schema setup
*
* Plugins can add their own tables to the StatusNet database. Plugins
* should use StatusNet's schema interface to add or delete tables. The
* ensureTable() method provides an easy way to ensure a table's structure
* and availability.
*
* By default, the schema is checked every time StatusNet is run (say, when
* a Web page is hit). Admins can configure their systems to only check the
* schema when the checkschema.php script is run, greatly improving performance.
* However, they need to remember to run that script after installing or
* upgrading a plugin!
*
* @see Schema
* @see ColumnDef
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onCheckSchema()
{
$schema = Schema::get();
// For storing user-submitted flags on profiles
$schema->ensureTable('user_followeveryone_prefs',
array(new ColumnDef('user_id', 'integer', null,
true, 'PRI'),
new ColumnDef('followeveryone', 'tinyint', null,
false, null, 1)));
return true;
}
/**
* Load related modules when needed
*
* @param string $cls Name of the class to be loaded
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onAutoload($cls)
{
$dir = dirname(__FILE__);
switch ($cls)
{
case 'User_followeveryone_prefs':
include_once $dir . '/'.$cls.'.php';
return false;
default:
return true;
}
}
/**
* Provide version information about this plugin.
*
* @param Array &$versions Array of version data
*
* @return boolean hook value
*
*/
function onPluginVersion(&$versions)
{
$versions[] = array('name' => 'FollowEveryone',
'version' => STATUSNET_VERSION,
'author' => 'Evan Prodromou',
'homepage' => 'http://status.net/wiki/Plugin:FollowEveryone',
'rawdescription' =>
_m('New users follow everyone at registration and are followed in return.'));
return true;
}
}
|
