hard-require the adapter

[quix0rs-gnu-social.git] / classes / Foreign_user.php

diff --git a/classes/Foreign_user.php b/classes/Foreign_user.php
index 0dd94ffb99789a38a344fc1f5936bd25a064f683..82ca749a5946d7cfa4df806b43b29187979d7ed6 100644 (file)
--- a/classes/Foreign_user.php
+++ b/classes/Foreign_user.php
@@ -39,6 +39,22 @@ class Foreign_user extends Memcached_DataObject
         return null;
     }
 
+    static function getByNickname($nickname, $service)
+    {
+        if (empty($nickname) || empty($service)) {
+            return null;
+        } else {
+            $fuser = new Foreign_user();
+           $fuser->service = $service;
+           $fuser->nickname = $nickname;
+            $fuser->limit(1);
+
+            $result = $fuser->find(true);
+
+            return empty($result) ? null : $fuser;
+        }
+    }
+
     function updateKeys(&$orig)
     {
         $this->_connect();
@@ -49,7 +65,7 @@ class Foreign_user extends Memcached_DataObject
             }
         }
         if (count($parts) == 0) {
-            # No changes
+            // No changes
             return true;
         }
         $toupdate = implode(', ', $parts);
@@ -67,5 +83,4 @@ class Foreign_user extends Memcached_DataObject
         }
         return $result;
     }
-
 }