431 lines
15 KiB
PHP
431 lines
15 KiB
PHP
<?php
|
|
/*
|
|
* Laconica - a distributed open-source microblogging tool
|
|
* Copyright (C) 2008, 2009, Control Yourself, 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('LACONICA')) { exit(1); }
|
|
|
|
define('LACONICA_VERSION', '0.9.0dev');
|
|
|
|
// XXX: move these to class variables
|
|
|
|
define('AVATAR_PROFILE_SIZE', 96);
|
|
define('AVATAR_STREAM_SIZE', 48);
|
|
define('AVATAR_MINI_SIZE', 24);
|
|
|
|
define('NOTICES_PER_PAGE', 20);
|
|
define('PROFILES_PER_PAGE', 20);
|
|
|
|
define('FOREIGN_NOTICE_SEND', 1);
|
|
define('FOREIGN_NOTICE_RECV', 2);
|
|
define('FOREIGN_NOTICE_SEND_REPLY', 4);
|
|
|
|
define('FOREIGN_FRIEND_SEND', 1);
|
|
define('FOREIGN_FRIEND_RECV', 2);
|
|
|
|
define_syslog_variables();
|
|
|
|
# append our extlib dir as the last-resort place to find libs
|
|
|
|
set_include_path(get_include_path() . PATH_SEPARATOR . INSTALLDIR . '/extlib/');
|
|
|
|
# global configuration object
|
|
|
|
require_once('PEAR.php');
|
|
require_once('DB/DataObject.php');
|
|
require_once('DB/DataObject/Cast.php'); # for dates
|
|
|
|
if (!function_exists('gettext')) {
|
|
require_once("php-gettext/gettext.inc");
|
|
}
|
|
require_once(INSTALLDIR.'/lib/language.php');
|
|
|
|
// This gets included before the config file, so that admin code and plugins
|
|
// can use it
|
|
|
|
require_once(INSTALLDIR.'/lib/event.php');
|
|
require_once(INSTALLDIR.'/lib/plugin.php');
|
|
|
|
function _sn_to_path($sn)
|
|
{
|
|
$past_root = substr($sn, 1);
|
|
$last_slash = strrpos($past_root, '/');
|
|
if ($last_slash > 0) {
|
|
$p = substr($past_root, 0, $last_slash);
|
|
} else {
|
|
$p = '';
|
|
}
|
|
return $p;
|
|
}
|
|
|
|
// try to figure out where we are. $server and $path
|
|
// can be set by including module, else we guess based
|
|
// on HTTP info.
|
|
|
|
if (isset($server)) {
|
|
$_server = $server;
|
|
} else {
|
|
$_server = array_key_exists('SERVER_NAME', $_SERVER) ?
|
|
strtolower($_SERVER['SERVER_NAME']) :
|
|
null;
|
|
}
|
|
|
|
if (isset($path)) {
|
|
$_path = $path;
|
|
} else {
|
|
$_path = (array_key_exists('SERVER_NAME', $_SERVER) && array_key_exists('SCRIPT_NAME', $_SERVER)) ?
|
|
_sn_to_path($_SERVER['SCRIPT_NAME']) :
|
|
null;
|
|
}
|
|
|
|
// default configuration, overwritten in config.php
|
|
|
|
$config =
|
|
array('site' =>
|
|
array('name' => 'Just another Laconica microblog',
|
|
'server' => $_server,
|
|
'theme' => 'default',
|
|
'path' => $_path,
|
|
'logfile' => null,
|
|
'logo' => null,
|
|
'logdebug' => false,
|
|
'fancy' => false,
|
|
'locale_path' => INSTALLDIR.'/locale',
|
|
'language' => 'en_US',
|
|
'languages' => get_all_languages(),
|
|
'email' =>
|
|
array_key_exists('SERVER_ADMIN', $_SERVER) ? $_SERVER['SERVER_ADMIN'] : null,
|
|
'broughtby' => null,
|
|
'timezone' => 'UTC',
|
|
'broughtbyurl' => null,
|
|
'closed' => false,
|
|
'inviteonly' => false,
|
|
'private' => false,
|
|
'ssl' => 'never',
|
|
'sslserver' => null,
|
|
'shorturllength' => 30,
|
|
'dupelimit' => 60, # default for same person saying the same thing
|
|
'textlimit' => 140,
|
|
),
|
|
'syslog' =>
|
|
array('appname' => 'laconica', # for syslog
|
|
'priority' => 'debug', # XXX: currently ignored
|
|
'facility' => LOG_USER),
|
|
'queue' =>
|
|
array('enabled' => false,
|
|
'subsystem' => 'db', # default to database, or 'stomp'
|
|
'stomp_server' => null,
|
|
'queue_basename' => 'laconica',
|
|
'stomp_username' => null,
|
|
'stomp_password' => null,
|
|
),
|
|
'license' =>
|
|
array('url' => 'http://creativecommons.org/licenses/by/3.0/',
|
|
'title' => 'Creative Commons Attribution 3.0',
|
|
'image' => 'http://i.creativecommons.org/l/by/3.0/80x15.png'),
|
|
'mail' =>
|
|
array('backend' => 'mail',
|
|
'params' => null),
|
|
'nickname' =>
|
|
array('blacklist' => array(),
|
|
'featured' => array()),
|
|
'profile' =>
|
|
array('banned' => array(),
|
|
'biolimit' => null),
|
|
'avatar' =>
|
|
array('server' => null,
|
|
'dir' => INSTALLDIR . '/avatar/',
|
|
'path' => $_path . '/avatar/'),
|
|
'background' =>
|
|
array('server' => null,
|
|
'dir' => INSTALLDIR . '/background/',
|
|
'path' => $_path . '/background/'),
|
|
'public' =>
|
|
array('localonly' => true,
|
|
'blacklist' => array(),
|
|
'autosource' => array()),
|
|
'theme' =>
|
|
array('server' => null,
|
|
'dir' => null,
|
|
'path'=> null),
|
|
'throttle' =>
|
|
array('enabled' => false, // whether to throttle edits; false by default
|
|
'count' => 20, // number of allowed messages in timespan
|
|
'timespan' => 600), // timespan for throttling
|
|
'xmpp' =>
|
|
array('enabled' => false,
|
|
'server' => 'INVALID SERVER',
|
|
'port' => 5222,
|
|
'user' => 'update',
|
|
'encryption' => true,
|
|
'resource' => 'uniquename',
|
|
'password' => 'blahblahblah',
|
|
'host' => null, # only set if != server
|
|
'debug' => false, # print extra debug info
|
|
'public' => array()), # JIDs of users who want to receive the public stream
|
|
'invite' =>
|
|
array('enabled' => true),
|
|
'sphinx' =>
|
|
array('enabled' => false,
|
|
'server' => 'localhost',
|
|
'port' => 3312),
|
|
'tag' =>
|
|
array('dropoff' => 864000.0),
|
|
'popular' =>
|
|
array('dropoff' => 864000.0),
|
|
'daemon' =>
|
|
array('piddir' => '/var/run',
|
|
'user' => false,
|
|
'group' => false),
|
|
'emailpost' =>
|
|
array('enabled' => true),
|
|
'sms' =>
|
|
array('enabled' => true),
|
|
'twitter' =>
|
|
array('enabled' => true),
|
|
'twitterbridge' =>
|
|
array('enabled' => false),
|
|
'integration' =>
|
|
array('source' => 'Laconica', # source attribute for Twitter
|
|
'taguri' => $_server.',2009'), # base for tag URIs
|
|
'twitter' =>
|
|
array('consumer_key' => null,
|
|
'consumer_secret' => null),
|
|
'memcached' =>
|
|
array('enabled' => false,
|
|
'server' => 'localhost',
|
|
'base' => null,
|
|
'port' => 11211),
|
|
'ping' =>
|
|
array('notify' => array()),
|
|
'inboxes' =>
|
|
array('enabled' => true), # on by default for new sites
|
|
'newuser' =>
|
|
array('default' => null,
|
|
'welcome' => null),
|
|
'snapshot' =>
|
|
array('run' => 'web',
|
|
'frequency' => 10000,
|
|
'reporturl' => 'http://laconi.ca/stats/report'),
|
|
'attachments' =>
|
|
array('server' => null,
|
|
'dir' => INSTALLDIR . '/file/',
|
|
'path' => $_path . '/file/',
|
|
'supported' => array('image/png',
|
|
'image/jpeg',
|
|
'image/gif',
|
|
'image/svg+xml',
|
|
'audio/mpeg',
|
|
'audio/x-speex',
|
|
'application/ogg',
|
|
'application/pdf',
|
|
'application/vnd.oasis.opendocument.text',
|
|
'application/vnd.oasis.opendocument.text-template',
|
|
'application/vnd.oasis.opendocument.graphics',
|
|
'application/vnd.oasis.opendocument.graphics-template',
|
|
'application/vnd.oasis.opendocument.presentation',
|
|
'application/vnd.oasis.opendocument.presentation-template',
|
|
'application/vnd.oasis.opendocument.spreadsheet',
|
|
'application/vnd.oasis.opendocument.spreadsheet-template',
|
|
'application/vnd.oasis.opendocument.chart',
|
|
'application/vnd.oasis.opendocument.chart-template',
|
|
'application/vnd.oasis.opendocument.image',
|
|
'application/vnd.oasis.opendocument.image-template',
|
|
'application/vnd.oasis.opendocument.formula',
|
|
'application/vnd.oasis.opendocument.formula-template',
|
|
'application/vnd.oasis.opendocument.text-master',
|
|
'application/vnd.oasis.opendocument.text-web',
|
|
'application/x-zip',
|
|
'application/zip',
|
|
'text/plain',
|
|
'video/mpeg',
|
|
'video/mp4',
|
|
'video/quicktime',
|
|
'video/mpeg'),
|
|
'file_quota' => 5000000,
|
|
'user_quota' => 50000000,
|
|
'monthly_quota' => 15000000,
|
|
'uploads' => true,
|
|
'filecommand' => '/usr/bin/file',
|
|
),
|
|
'group' =>
|
|
array('maxaliases' => 3,
|
|
'desclimit' => null),
|
|
'oohembed' => array('endpoint' => 'http://oohembed.com/oohembed/'),
|
|
'search' =>
|
|
array('type' => 'fulltext'),
|
|
'sessions' =>
|
|
array('handle' => false, // whether to handle sessions ourselves
|
|
'debug' => false), // debugging output for sessions
|
|
'design' =>
|
|
array('backgroundcolor' => null, // null -> 'use theme default'
|
|
'contentcolor' => null,
|
|
'sidebarcolor' => null,
|
|
'textcolor' => null,
|
|
'linkcolor' => null,
|
|
'backgroundimage' => null,
|
|
'disposition' => null),
|
|
'notice' =>
|
|
array('contentlimit' => null),
|
|
'message' =>
|
|
array('contentlimit' => null),
|
|
);
|
|
|
|
$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
|
|
|
|
$config['db'] =
|
|
array('database' => 'YOU HAVE TO SET THIS IN config.php',
|
|
'schema_location' => INSTALLDIR . '/classes',
|
|
'class_location' => INSTALLDIR . '/classes',
|
|
'require_prefix' => 'classes/',
|
|
'class_prefix' => '',
|
|
'mirror' => null,
|
|
'utf8' => true,
|
|
'db_driver' => 'DB', # XXX: JanRain libs only work with DB
|
|
'quote_identifiers' => false,
|
|
'type' => 'mysql' );
|
|
|
|
// Backward compatibility
|
|
|
|
$config['site']['design'] =& $config['design'];
|
|
|
|
if (function_exists('date_default_timezone_set')) {
|
|
/* Work internally in UTC */
|
|
date_default_timezone_set('UTC');
|
|
}
|
|
|
|
function addPlugin($name, $attrs = null)
|
|
{
|
|
$name = ucfirst($name);
|
|
$pluginclass = "{$name}Plugin";
|
|
|
|
if (!class_exists($pluginclass)) {
|
|
|
|
$files = array("local/plugins/{$pluginclass}.php",
|
|
"local/plugins/{$name}/{$pluginclass}.php",
|
|
"local/{$pluginclass}.php",
|
|
"local/{$name}/{$pluginclass}.php",
|
|
"plugins/{$pluginclass}.php",
|
|
"plugins/{$name}/{$pluginclass}.php");
|
|
|
|
foreach ($files as $file) {
|
|
$fullpath = INSTALLDIR.'/'.$file;
|
|
if (@file_exists($fullpath)) {
|
|
include_once($fullpath);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
$inst = new $pluginclass();
|
|
|
|
if (!empty($attrs)) {
|
|
foreach ($attrs as $aname => $avalue) {
|
|
$inst->$aname = $avalue;
|
|
}
|
|
}
|
|
return $inst;
|
|
}
|
|
|
|
// From most general to most specific:
|
|
// server-wide, then vhost-wide, then for a path,
|
|
// finally for a dir (usually only need one of the last two).
|
|
|
|
if (isset($conffile)) {
|
|
$_config_files = array($conffile);
|
|
} else {
|
|
$_config_files = array('/etc/laconica/laconica.php',
|
|
'/etc/laconica/'.$_server.'.php');
|
|
|
|
if (strlen($_path) > 0) {
|
|
$_config_files[] = '/etc/laconica/'.$_server.'_'.$_path.'.php';
|
|
}
|
|
|
|
$_config_files[] = INSTALLDIR.'/config.php';
|
|
}
|
|
|
|
$_have_a_config = false;
|
|
|
|
foreach ($_config_files as $_config_file) {
|
|
if (@file_exists($_config_file)) {
|
|
include_once($_config_file);
|
|
$_have_a_config = true;
|
|
}
|
|
}
|
|
|
|
function _have_config()
|
|
{
|
|
global $_have_a_config;
|
|
return $_have_a_config;
|
|
}
|
|
|
|
// XXX: Throw a conniption if database not installed
|
|
|
|
// Fixup for laconica.ini
|
|
|
|
$_db_name = substr($config['db']['database'], strrpos($config['db']['database'], '/') + 1);
|
|
|
|
if ($_db_name != 'laconica' && !array_key_exists('ini_'.$_db_name, $config['db'])) {
|
|
$config['db']['ini_'.$_db_name] = INSTALLDIR.'/classes/laconica.ini';
|
|
}
|
|
|
|
function __autoload($cls)
|
|
{
|
|
if (file_exists(INSTALLDIR.'/classes/' . $cls . '.php')) {
|
|
require_once(INSTALLDIR.'/classes/' . $cls . '.php');
|
|
} else if (file_exists(INSTALLDIR.'/lib/' . strtolower($cls) . '.php')) {
|
|
require_once(INSTALLDIR.'/lib/' . strtolower($cls) . '.php');
|
|
} else if (mb_substr($cls, -6) == 'Action' &&
|
|
file_exists(INSTALLDIR.'/actions/' . strtolower(mb_substr($cls, 0, -6)) . '.php')) {
|
|
require_once(INSTALLDIR.'/actions/' . strtolower(mb_substr($cls, 0, -6)) . '.php');
|
|
} else if ($cls == 'OAuthRequest') {
|
|
require_once('OAuth.php');
|
|
} else {
|
|
Event::handle('Autoload', array(&$cls));
|
|
}
|
|
}
|
|
|
|
// XXX: how many of these could be auto-loaded on use?
|
|
// XXX: note that these files should not use config options
|
|
// at compile time since DB config options are not yet loaded.
|
|
|
|
require_once 'Validate.php';
|
|
require_once 'markdown.php';
|
|
|
|
require_once INSTALLDIR.'/lib/util.php';
|
|
require_once INSTALLDIR.'/lib/action.php';
|
|
require_once INSTALLDIR.'/lib/theme.php';
|
|
require_once INSTALLDIR.'/lib/mail.php';
|
|
require_once INSTALLDIR.'/lib/subs.php';
|
|
require_once INSTALLDIR.'/lib/Shorturl_api.php';
|
|
require_once INSTALLDIR.'/lib/twitter.php';
|
|
|
|
require_once INSTALLDIR.'/lib/clientexception.php';
|
|
require_once INSTALLDIR.'/lib/serverexception.php';
|
|
|
|
// Load settings from database; note we need autoload for this
|
|
|
|
Config::loadSettings();
|
|
|
|
// XXX: other formats here
|
|
|
|
define('NICKNAME_FMT', VALIDATE_NUM.VALIDATE_ALPHA_LOWER);
|
|
|
|
// Give plugins a chance to initialize in a fully-prepared environment
|
|
|
|
Event::handle('InitializePlugin');
|