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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 define('LACONICA_VERSION', '0.5.0');
23
24 define('AVATAR_PROFILE_SIZE', 96);
25 define('AVATAR_STREAM_SIZE', 48);
26 define('AVATAR_MINI_SIZE', 24);
27 define('MAX_AVATAR_SIZE', 256 * 1024);
28
29 define('NOTICES_PER_PAGE', 20);
30
31 define_syslog_variables();
32
33 # append our extlib dir as the last-resort place to find libs
34
35 set_include_path(get_include_path() . PATH_SEPARATOR . INSTALLDIR . '/extlib/');
36                                  
37 # global configuration object
38
39 require_once('PEAR.php');
40 require_once('DB/DataObject.php');
41 require_once('DB/DataObject/Cast.php'); # for dates
42
43 require_once(INSTALLDIR.'/lib/language.php');
44
45 // default configuration, overwritten in config.php
46
47 $config =
48   array('site' =>
49                 array('name' => 'Just another Laconica microblog',
50                           'server' => 'localhost',
51                           'theme' => 'default',
52                           'path' => '/',
53                           'logfile' => NULL,
54                           'fancy' => false,
55                           'locale_path' => INSTALLDIR.'/locale',
56                           'language' => 'en_US',
57                           'languages' => get_all_languages(),
58                       'email' =>
59                       array_key_exists('SERVER_ADMIN', $_SERVER) ? $_SERVER['SERVER_ADMIN'] : NULL,
60                           'broughtby' => NULL,
61                           'timezone' => 'UTC',
62                           'broughtbyurl' => NULL,
63                           'closed' => false),
64                 'syslog' =>
65                 array('appname' => 'laconica', # for syslog
66                           'priority' => 'debug'), # XXX: currently ignored
67                 'queue' =>
68                 array('enabled' => false),
69                 'license' =>
70                 array('url' => 'http://creativecommons.org/licenses/by/3.0/',
71                           'title' => 'Creative Commons Attribution 3.0',
72                           'image' => 'http://i.creativecommons.org/l/by/3.0/88x31.png'),
73                 'mail' =>
74                 array('backend' => 'mail',
75                           'params' => NULL),
76                 'nickname' =>
77                 array('blacklist' => array()),
78                 'avatar' =>
79                 array('server' => NULL),
80                 'public' =>
81                 array('localonly' => true),
82                 'theme' =>
83                 array('server' => NULL),
84                 'xmpp' =>
85                 array('enabled' => false,
86                           'server' => 'INVALID SERVER',
87                           'port' => 5222,
88                           'user' => 'update',
89                           'encryption' => true,
90                           'resource' => 'uniquename',
91                           'password' => 'blahblahblah',
92                           'host' => NULL, # only set if != server
93                           'debug' => false, # print extra debug info
94                           'public' => array()), # JIDs of users who want to receive the public stream
95                 'tag' =>
96                 array('dropoff' => 864000.0),
97                 'daemon' =>
98                 array('piddir' => '/var/run',
99                           'user' => false,
100                           'group' => false),
101                 'memcached' => 
102                 array('enabled' => false,
103                           'server' => 'localhost',
104                           'port' => 11211)
105                 );
106
107 $config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
108
109 $config['db'] =
110   array('database' => 'YOU HAVE TO SET THIS IN config.php',
111             'schema_location' => INSTALLDIR . '/classes',
112                 'class_location' => INSTALLDIR . '/classes',
113                 'require_prefix' => 'classes/',
114                 'class_prefix' => '',
115                 'mirror' => NULL,
116         'db_driver' => 'DB', # XXX: JanRain libs only work with DB
117                 'quote_identifiers' => false);
118
119 if (function_exists('date_default_timezone_set')) {
120         /* Work internally in UTC */
121         date_default_timezone_set('UTC');
122 }
123
124 require_once(INSTALLDIR.'/config.php');
125
126 require_once('Validate.php');
127 require_once('markdown.php');
128
129 require_once(INSTALLDIR.'/lib/util.php');
130 require_once(INSTALLDIR.'/lib/action.php');
131 require_once(INSTALLDIR.'/lib/theme.php');
132 require_once(INSTALLDIR.'/lib/mail.php');
133 require_once(INSTALLDIR.'/lib/subs.php');
134
135 function __autoload($class) {
136         if ($class == 'OAuthRequest') {
137                 require_once('OAuth.php');
138         } else if (file_exists(INSTALLDIR.'/classes/' . $class . '.php')) {
139         require_once(INSTALLDIR.'/classes/' . $class . '.php');
140     }
141 }