From abffaebebd89736a043671d7518c3c6e3b9a9224 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@controlyourself.ca>
Date: Tue, 4 Aug 2009 11:13:47 -0400
Subject: event for determining if an action is a login action

---
 index.php | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'index.php')

diff --git a/index.php b/index.php
index a73983b59..372a8536e 100644
--- a/index.php
+++ b/index.php
@@ -105,6 +105,20 @@ function checkMirror($action_obj)
     }
 }
 
+function isLoginAction($action)
+{
+    static $loginActions =  array('login', 'openidlogin', 'finishopenidlogin',
+                                  'recoverpassword', 'api', 'doc', 'register');
+
+    $login = null;
+
+    if (Event::handle('LoginAction', array($action, &$login))) {
+        $login = in_array($action, $loginActions);
+    }
+
+    return $login;
+}
+
 function main()
 {
     // quick check for fancy URL auto-detection support in installer.
@@ -164,8 +178,7 @@ function main()
     // parts of the site, redirect to login
 
     if (!$user && common_config('site', 'private') &&
-        !in_array($action, array('login', 'openidlogin', 'finishopenidlogin',
-                                 'recoverpassword', 'api', 'doc', 'register')) &&
+        !isLoginAction($action) &&
         !preg_match('/rss$/', $action)) {
         common_redirect(common_local_url('login'));
         return;
-- 
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