lib/common.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 define('LACONICA_VERSION', '0.4.4');
  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 # global configuration object
  34
  35 require_once('PEAR.php');
  36 require_once('DB/DataObject.php');
  37 require_once('DB/DataObject/Cast.php'); # for dates
  38
  39 // default configuration, overwritten in config.php
  40
  41 $config =
  42   array('site' =>
  43                 array('name' => 'Just another Laconica microblog',
  44                           'server' => 'localhost',
  45                           'theme' => 'default',
  46                           'path' => '/',
  47                           'logfile' => NULL,
  48                           'fancy' => false,
  49                       'email' =>
  50                       array_key_exists('SERVER_ADMIN', $_SERVER) ? $_SERVER['SERVER_ADMIN'] : NULL,
  51                           'broughtby' => NULL,
  52                           'timezone' => 'UTC',
  53                           'broughtbyurl' => NULL),
  54                 'syslog' =>
  55                 array('appname' => 'laconica', # for syslog
  56                           'priority' => 'debug'), # XXX: currently ignored
  57                 'queue' =>
  58                 array('enabled' => false),
  59                 'license' =>
  60                 array('url' => 'http://creativecommons.org/licenses/by/3.0/',
  61                           'title' => 'Creative Commons Attribution 3.0',
  62                           'image' => 'http://i.creativecommons.org/l/by/3.0/88x31.png'),
  63                 'mail' =>
  64                 array('backend' => 'mail',
  65                           'params' => NULL),
  66                 'nickname' =>
  67                 array('blacklist' => array()),
  68                 'avatar' =>
  69                 array('server' => NULL),
  70                 'theme' =>
  71                 array('server' => NULL),
  72                 'xmpp' =>
  73                 array('enabled' => false,
  74                           'server' => 'INVALID SERVER',
  75                           'port' => 5222,
  76                           'user' => 'update',
  77                           'resource' => 'uniquename',
  78                           'password' => 'blahblahblah',
  79                           'host' => NULL, # only set if != server
  80                           'debug' => false, # print extra debug info
  81                           'public' => array()), # JIDs of users who want to receive the public stream
  82                 );
  83
  84 $config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
  85
  86 $config['db'] =
  87   array('database' => 'YOU HAVE TO SET THIS IN config.php',
  88             'schema_location' => INSTALLDIR . '/classes',
  89                 'class_location' => INSTALLDIR . '/classes',
  90                 'require_prefix' => 'classes/',
  91                 'class_prefix' => '',
  92                 'mirror' => NULL,
  93         'db_driver' => 'DB', # XXX: JanRain libs only work with DB
  94                 'quote_identifiers' => false);
  95
  96 require_once(INSTALLDIR.'/config.php');
  97
  98 if (function_exists('date_default_timezone_set') && $config['site']['timezone']) {
  99         date_default_timezone_set($config['site']['timezone']);
 100 }
 101
 102 require_once(INSTALLDIR.'/lib/util.php');
 103 require_once(INSTALLDIR.'/lib/action.php');
 104 require_once(INSTALLDIR.'/lib/theme.php');
 105 require_once(INSTALLDIR.'/lib/mail.php');
 106
 107 require_once(INSTALLDIR.'/classes/Avatar.php');
 108 require_once(INSTALLDIR.'/classes/Notice.php');
 109 require_once(INSTALLDIR.'/classes/Profile.php');
 110 require_once(INSTALLDIR.'/classes/Remote_profile.php');
 111 require_once(INSTALLDIR.'/classes/Subscription.php');
 112 require_once(INSTALLDIR.'/classes/User.php');
 113 require_once(INSTALLDIR.'/classes/Confirm_address.php');
 114 require_once(INSTALLDIR.'/classes/Remember_me.php');
 115 require_once(INSTALLDIR.'/classes/Queue_item.php');
 116 require_once(INSTALLDIR.'/classes/Reply.php');
 117 require_once(INSTALLDIR.'/classes/Sms_carrier.php');
 118
 119 require_once('markdown.php');