OpenID: add option to enable asking for a username to append to the trusted provider's base URL. Good for hooking up with sites like WikiHow, where usernames are appended to a base URL to get a profile URL which is used as the provider.

$config['openid']['append_username'] = true;
or check 'Append a username to base URL' in OpenID admin panel.

1 files changed, 19 insertions, 1 deletions

diff --git a/plugins/OpenID/openidlogin.php b/plugins/OpenID/openidlogin.php
index 8c559c934..ffedc6481 100644
--- a/plugins/OpenID/openidlogin.php
+++ b/plugins/OpenID/openidlogin.php
@@ -32,6 +32,9 @@ class OpenidloginAction extends Action
             $provider = common_config('openid', 'trusted_provider');
             if ($provider) {
                 $openid_url = $provider;
+                if (common_config('openid', 'append_username')) {
+                    $openid_url .= $this->trimmed('openid_username');
+                }
             } else {
                 $openid_url = $this->trimmed('openid_url');
             }
@@ -94,7 +97,15 @@ class OpenidloginAction extends Action
     function showScripts()
     {
         parent::showScripts();
-        $this->autofocus('openid_url');
+        if (common_config('openid', 'trusted_provider')) {
+            if (common_config('openid', 'append_username')) {
+                $this->autofocus('openid_username');
+            } else {
+                $this->autofocus('rememberme');
+            }
+        } else {
+            $this->autofocus('openid_url');
+        }
     }
 
     function title()
@@ -122,10 +133,17 @@ class OpenidloginAction extends Action
         $this->elementStart('ul', 'form_data');
         $this->elementStart('li');
         $provider = common_config('openid', 'trusted_provider');
+        $appendUsername = common_config('openid', 'append_username');
         if ($provider) {
             $this->element('label', array(), _m('OpenID provider'));
             $this->element('span', array(), $provider);
+            if ($appendUsername) {
+                $this->element('input', array('id' => 'openid_username',
+                                              'name' => 'openid_username',
+                                              'style' => 'float: none'));
+            }
             $this->element('p', 'form_guide',
+                           ($appendUsername ? _m('Enter your username.') . ' ' : '') .
                            _m('You will be sent to the provider\'s site for authentication.'));
             $this->hidden('openid_url', $provider);
         } else {