<?php
/*
* StatusNet - the distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, StatusNet, Inc.
+ * Copyright (C) 2008-2010, StatusNet, 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
if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
+// @fixme shouldn't this be in index.php instead?
//exit with 200 response, if this is checking fancy from the installer
if (isset($_REQUEST['p']) && $_REQUEST['p'] == 'check-fancy') { exit; }
-define('STATUSNET_VERSION', '0.9.0rc2');
-define('LACONICA_VERSION', STATUSNET_VERSION); // compatibility
-
-define('STATUSNET_CODENAME', 'Stand');
-
-define('AVATAR_PROFILE_SIZE', 96);
-define('AVATAR_STREAM_SIZE', 48);
-define('AVATAR_MINI_SIZE', 24);
-
-define('NOTICES_PER_PAGE', 20);
-define('PROFILES_PER_PAGE', 20);
-
-define('FOREIGN_NOTICE_SEND', 1);
-define('FOREIGN_NOTICE_RECV', 2);
-define('FOREIGN_NOTICE_SEND_REPLY', 4);
-
-define('FOREIGN_FRIEND_SEND', 1);
-define('FOREIGN_FRIEND_RECV', 2);
-
-# append our extlib dir as the last-resort place to find libs
-
-set_include_path(get_include_path() . PATH_SEPARATOR . INSTALLDIR . '/extlib/');
-
-# To protect against upstream libraries which haven't updated
-# for PHP 5.3 where dl() function may not be present...
-if (!function_exists('dl')) {
- function dl($library) {
- return false;
- }
-}
-
-# global configuration object
-
-require_once('PEAR.php');
-require_once('DB/DataObject.php');
-require_once('DB/DataObject/Cast.php'); # for dates
-
-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;
-}
-
-// Save our sanity when code gets loaded through subroutines such as PHPUnit tests
-global $default, $config, $_server, $_path;
-
-// 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;
-}
-
-require_once(INSTALLDIR.'/lib/default.php');
-
-// Set config values initially to default values
-
-$config = $default;
-
-// default configuration, overwritten in config.php
-
-$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
-
-$config['db'] = $default['db'];
-
-// Backward compatibility
-
-$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 $inst;
+// All the fun stuff to actually initialize StatusNet's framework code,
+// without loading up a site configuration.
+require_once INSTALLDIR . '/framework.php';
+
+try {
+ StatusNet::init(@$server, @$path, @$conffile);
+} catch (NoConfigException $e) {
+ // XXX: Throw a conniption if database not installed
+ // XXX: Find a way to use htmlwriter for this instead of handcoded markup
+ // TRANS: Error message displayed when no configuration file was found for a StatusNet installation.
+ echo '<p>'. _('No configuration file found. ') .'</p>';
+ // TRANS: Error message displayed when no configuration file was found for a StatusNet installation.
+ // TRANS: Is followed by a list of directories (separated by HTML breaks).
+ echo '<p>'. _('I looked for configuration files in the following places: ') .'<br /> ';
+ echo implode($e->configFiles, '<br />');
+ // TRANS: Error message displayed when no configuration file was found for a StatusNet installation.
+ echo '<p>'. _('You may wish to run the installer to fix this.') .'</p>';
+ // @todo FIXME Link should be in a para?
+ // TRANS: Error message displayed when no configuration file was found for a StatusNet installation.
+ // TRANS: The text is link text that leads to the installer page.
+ echo '<a href="install.php">'. _('Go to the installer.') .'</a>';
+ exit;
}
-
-// 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 {
- $_config_files = array('/etc/statusnet/statusnet.php',
- '/etc/statusnet/laconica.php',
- '/etc/laconica/laconica.php',
- '/etc/statusnet/'.$_server.'.php',
- '/etc/laconica/'.$_server.'.php');
-
- if (strlen($_path) > 0) {
- $_config_files[] = '/etc/statusnet/'.$_server.'_'.$_path.'.php';
- $_config_files[] = '/etc/laconica/'.$_server.'_'.$_path.'.php';
- }
-
- $_config_files[] = INSTALLDIR.'/config.php';
-}
-
-global $_have_a_config;
-$_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 $_have_a_config;
-}
-
-// XXX: Throw a conniption if database not installed
-// XXX: Find a way to use htmlwriter for this instead of handcoded markup
-if (!_have_config()) {
- echo '<p>'. _('No configuration file found. ') .'</p>';
- echo '<p>'. _('I looked for configuration files in the following places: ') .'<br/> '. implode($_config_files, '<br/>');
- echo '<p>'. _('You may wish to run the installer to fix this.') .'</p>';
- echo '<a href="install.php">'. _('Go to the installer.') .'</a>';
- exit;
-}
-// Fixup for statusnet.ini
-
-$_db_name = substr($config['db']['database'], strrpos($config['db']['database'], '/') + 1);
-
-if ($_db_name != 'statusnet' && !array_key_exists('ini_'.$_db_name, $config['db'])) {
- $config['db']['ini_'.$_db_name] = INSTALLDIR.'/classes/statusnet.ini';
-}
-
-// Backwards compatibility
-
-if (array_key_exists('memcached', $config)) {
- if ($config['memcached']['enabled']) {
- addPlugin('Memcache', array('servers' => $config['memcached']['server']));
- }
-
- if (!empty($config['memcached']['base'])) {
- $config['cache']['base'] = $config['memcached']['base'];
- }
-}
-
-function __autoload($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));
- }
-}
-
-// Load default plugins
-
-foreach ($config['plugins']['default'] as $name => $params) {
- if (is_null($params)) {
- addPlugin($name);
- } else if (is_array($params)) {
- if (count($params) == 0) {
- addPlugin($name);
- } else {
- $keys = array_keys($params);
- if (is_string($keys[0])) {
- addPlugin($name, $params);
- } else {
- foreach ($params as $paramset) {
- addPlugin($name, $paramset);
- }
- }
- }
- }
-}
-
-// XXX: how many of these could be auto-loaded on use?
-// XXX: note that these files should not use config options
-// at compile time since DB config options are not yet loaded.
-
-require_once 'Validate.php';
-require_once 'markdown.php';
-
-require_once INSTALLDIR.'/lib/util.php';
-require_once INSTALLDIR.'/lib/action.php';
-require_once INSTALLDIR.'/lib/mail.php';
-require_once INSTALLDIR.'/lib/subs.php';
-
-require_once INSTALLDIR.'/lib/clientexception.php';
-require_once INSTALLDIR.'/lib/serverexception.php';
-
-// Load settings from database; note we need autoload for this
-
-Config::loadSettings();
-
-// XXX: if plugins should check the schema at runtime, do that here.
-
-if ($config['db']['schemacheck'] == 'runtime') {
- Event::handle('CheckSchema');
-}
-
-// 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');
projects / quix0rs-gnu-social.git / blobdiff