fix calls to show_rss_timeline

[quix0rs-gnu-social.git] / index.php

diff --git a/index.php b/index.php
index c40eca7876bbd41353e996d64875ba23b41e727f..de39dd020c37aace898489c3194c49facac5c862 100644 (file)
--- a/index.php
+++ b/index.php
@@ -22,34 +22,37 @@ define('LACONICA', true);
 
 require_once(INSTALLDIR . "/lib/common.php");
 
-$action = $_REQUEST['action'];
+# get and cache current user
 
-if (!$action) {
-       common_redirect(common_local_url('public'));
-}
+$user = common_current_user();
 
-# Do an OpenID immediate request if they're not logged in
-# and they have an OpenID cookie
-
-if (!common_logged_in() &&
-       $_SERVER['REQUEST_METHOD'] == 'GET' &&
-       $action != 'finishimmediate')
-{
-       require_once(INSTALLDIR.'/lib/openid.php');
-       $openid_url = oid_get_last();
-       if ($openid_url) {
-               oid_check_immediate($openid_url);
-               return;
-       }
+# initialize language env
+
+common_init_language();
+
+$action = $_REQUEST['action'];
+
+if (!$action || !preg_match('/^[a-zA-Z0-9_-]*$/', $action)) {
+    common_redirect(common_local_url('public'));
 }
 
 $actionfile = INSTALLDIR."/actions/$action.php";
 
 if (file_exists($actionfile)) {
-       require_once($actionfile);
-       $action_class = ucfirst($action)."Action";
-       $action_obj = new $action_class();
-       call_user_func(array($action_obj, 'handle'), $_REQUEST);
+    require_once($actionfile);
+    $action_class = ucfirst($action)."Action";
+    $action_obj = new $action_class();
+       if ($config['db']['mirror'] && $action_obj->is_readonly()) {
+               if (is_array($config['db']['mirror'])) {
+                       # "load balancing", ha ha
+                       $k = array_rand($config['db']['mirror']);
+                       $mirror = $config['db']['mirror'][$k];
+               } else {
+                       $mirror = $config['db']['mirror'];
+               }
+               $config['db']['database'] = $mirror;
+       }
+    call_user_func(array($action_obj, 'handle'), $_REQUEST);
 } else {
-       common_user_error(_t('Unknown action'));
+    common_user_error(_('Unknown action'));
 }
\ No newline at end of file