From 538dcf2eefd2742f698cb812ae90c10971ef5e75 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@controlyourself.ca>
Date: Fri, 21 Aug 2009 16:14:32 -0400
Subject: load configuration options from database at runtime

---
 lib/common.php | 40 ++++++++++++++++++++++++----------------
 1 file changed, 24 insertions(+), 16 deletions(-)

(limited to 'lib/common.php')

diff --git a/lib/common.php b/lib/common.php
index a9eef13ff..d95622ecd 100644
--- a/lib/common.php
+++ b/lib/common.php
@@ -21,6 +21,8 @@ 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);
@@ -369,7 +371,25 @@ 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';
@@ -385,26 +405,14 @@ 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);
 
-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));
-    }
-}
-
 // Give plugins a chance to initialize in a fully-prepared environment
 
 Event::handle('InitializePlugin');
-- 
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