5c21a371d6
This provides a pure PHP implementation of the gettext functions. This should help get laconica running on shared hosting environments where PHP's gettext module may not be installed. Also gets us one step closer to running on Mac OS X 10.5 with Apple's preinstalled PHP, which doesn't provide an easy way to add modules. Source: http://savannah.nongnu.org/projects/php-gettext Copyright (c) 2005 Steven Armstrong <sa at c-area dot ch> GPLv2 or later
422 lines
14 KiB
PHP
422 lines
14 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', '0.8.1dev');
|
|
|
|
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,
|
|
'openidonly' => false,
|
|
'private' => false,
|
|
'ssl' => 'never',
|
|
'sslserver' => null,
|
|
'shorturllength' => 30,
|
|
'dupelimit' => 60), # default for same person saying the same thing
|
|
'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()),
|
|
'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
|
|
'openid' =>
|
|
array('enabled' => true),
|
|
'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),
|
|
'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),
|
|
);
|
|
|
|
$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';
|
|
}
|
|
|
|
// Ignore openidonly if OpenID is disabled
|
|
|
|
if (!$config['openid']['enabled']) {
|
|
$config['site']['openidonly'] = false;
|
|
}
|
|
|
|
// XXX: how many of these could be auto-loaded on use?
|
|
|
|
require_once 'Validate.php';
|
|
require_once 'markdown.php';
|
|
|
|
require_once INSTALLDIR.'/lib/util.php';
|
|
require_once INSTALLDIR.'/lib/action.php';
|
|
require_once INSTALLDIR.'/lib/theme.php';
|
|
require_once INSTALLDIR.'/lib/mail.php';
|
|
require_once INSTALLDIR.'/lib/subs.php';
|
|
require_once INSTALLDIR.'/lib/Shorturl_api.php';
|
|
require_once INSTALLDIR.'/lib/twitter.php';
|
|
|
|
require_once INSTALLDIR.'/lib/clientexception.php';
|
|
require_once INSTALLDIR.'/lib/serverexception.php';
|
|
|
|
// XXX: other formats here
|
|
|
|
define('NICKNAME_FMT', VALIDATE_NUM.VALIDATE_ALPHA_LOWER);
|
|
|
|
function __autoload($class)
|
|
{
|
|
if ($class == 'OAuthRequest') {
|
|
require_once('OAuth.php');
|
|
} else if (file_exists(INSTALLDIR.'/classes/' . $class . '.php')) {
|
|
require_once(INSTALLDIR.'/classes/' . $class . '.php');
|
|
} else if (file_exists(INSTALLDIR.'/lib/' . strtolower($class) . '.php')) {
|
|
require_once(INSTALLDIR.'/lib/' . strtolower($class) . '.php');
|
|
} else if (mb_substr($class, -6) == 'Action' &&
|
|
file_exists(INSTALLDIR.'/actions/' . strtolower(mb_substr($class, 0, -6)) . '.php')) {
|
|
require_once(INSTALLDIR.'/actions/' . strtolower(mb_substr($class, 0, -6)) . '.php');
|
|
}
|
|
}
|
|
|
|
// Give plugins a chance to initialize in a fully-prepared environment
|
|
|
|
Event::handle('InitializePlugin');
|