(bug 13453) Fix rebuildrecentchanges for DB's with FK constraints

[lhc/web/wiklou.git] / includes / upload / UploadBase.php

diff --git a/includes/upload/UploadBase.php b/includes/upload/UploadBase.php
index 5c2929f..147da3d 100644 (file)
--- a/includes/upload/UploadBase.php
+++ b/includes/upload/UploadBase.php
@@ -76,10 +76,16 @@ abstract class UploadBase {
 
                // Get the upload class
                $type = ucfirst( $type );
-               $className = 'UploadFrom' . $type;
-               wfDebug( __METHOD__ . ": class name: $className\n" );
-               if( !in_array( $type, self::$uploadHandlers ) )
-                       return null;
+               
+               // Give hooks the chance to handle this request
+               $className = null;
+               wfRunHooks( 'UploadCreateFromRequest', array( $type, &$className ) );
+               if ( is_null( $className ) ) {
+                       $className = 'UploadFrom' . $type;
+                       wfDebug( __METHOD__ . ": class name: $className\n" );
+                       if( !in_array( $type, self::$uploadHandlers ) )
+                               return null;
+               }
 
                // Check whether this upload class is enabled
                if( !call_user_func( array( $className, 'isEnabled' ) ) )