X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2Fcommon.php;h=de12f342bad5dbd1415725f6da8e297a6063db7f;hb=3dd4157f2601d15dbcfc77162de53347864ba96e;hp=b0e5c4390a9595b3cd67e02b101906c6461d20d5;hpb=7aeb11bb077079d5008e9c07e3945b466eb2d3b8;p=quix0rs-gnu-social.git

diff --git a/lib/common.php b/lib/common.php
index b0e5c4390a..de12f342ba 100644
--- a/lib/common.php
+++ b/lib/common.php
@@ -1,7 +1,7 @@
 <?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
@@ -19,254 +19,30 @@
 
 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 $inst;
-}
-
-// From most general to most specific:
-// server-wide, then vhost-wide, then for a path,
-// finally for a dir (usually only need one of the last two).
-
-if (isset($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));
-    }
-}
-
-// 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 ($config['db']['schemacheck'] == 'runtime') {
-    Event::handle('CheckSchema');
+// All the fun stuff to actually initialize StatusNet's framework code,
+// without loading up a site configuration.
+require_once INSTALLDIR . '/framework.php';
+
+try {
+    StatusNet::init(@$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;
 }
-
-// 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');