Merge "Fix IGNORE option for sqlite update"

[lhc/web/wiklou.git] / resources / mediawiki / mediawiki.user.js

diff --git a/resources/mediawiki/mediawiki.user.js b/resources/mediawiki/mediawiki.user.js
index 3e375fb..8344111 100644 (file)
--- a/resources/mediawiki/mediawiki.user.js
+++ b/resources/mediawiki/mediawiki.user.js
@@ -4,7 +4,7 @@
  */
 ( function ( mw, $ ) {
        var user,
-               callbacks = {},
+               deferreds = {},
                // Extend the skeleton mw.user from mediawiki.js
                // This is kind of ugly but we're stuck with this for b/c reasons
                options = mw.user.options || new mw.Map(),
@@ -15,31 +15,34 @@
         *
         * @private
         * @param {string} info One of 'groups' or 'rights'
-        * @param {Function} callback
+        * @param {Function} [callback]
+        * @return {jQuery.Promise}
         */
        function getUserInfo( info, callback ) {
                var api;
-               if ( callbacks[info] ) {
-                       callbacks[info].add( callback );
-                       return;
+               if ( !deferreds[info] ) {
+
+                       deferreds.rights = $.Deferred();
+                       deferreds.groups = $.Deferred();
+
+                       api = new mw.Api();
+                       api.get( {
+                               action: 'query',
+                               meta: 'userinfo',
+                               uiprop: 'rights|groups'
+                       } ).always( function ( data ) {
+                               var rights, groups;
+                               if ( data.query && data.query.userinfo ) {
+                                       rights = data.query.userinfo.rights;
+                                       groups = data.query.userinfo.groups;
+                               }
+                               deferreds.rights.resolve( rights || [] );
+                               deferreds.groups.resolve( groups || [] );
+                       } );
+
                }
-               callbacks.rights = $.Callbacks('once memory');
-               callbacks.groups = $.Callbacks('once memory');
-               callbacks[info].add( callback );
-               api = new mw.Api();
-               api.get( {
-                       action: 'query',
-                       meta: 'userinfo',
-                       uiprop: 'rights|groups'
-               } ).always( function ( data ) {
-                       var rights, groups;
-                       if ( data.query && data.query.userinfo ) {
-                               rights = data.query.userinfo.rights;
-                               groups = data.query.userinfo.groups;
-                       }
-                       callbacks.rights.fire( rights || [] );
-                       callbacks.groups.fire( groups || [] );
-               } );
+
+               return deferreds[info].done( callback ).promise();
        }
 
        mw.user = user = {
@@ -166,6 +169,7 @@
                 *         expires: 7
                 *     } );
                 *
+                * @deprecated since 1.23
                 * @param {string} key Name of bucket
                 * @param {Object} options Bucket configuration options
                 * @param {Object} options.buckets List of bucket-name/relative-probability pairs (required,
@@ -236,19 +240,21 @@
                /**
                 * Get the current user's groups
                 *
-                * @param {Function} callback
+                * @param {Function} [callback]
+                * @return {jQuery.Promise}
                 */
                getGroups: function ( callback ) {
-                       getUserInfo( 'groups', callback );
+                       return getUserInfo( 'groups', callback );
                },
 
                /**
                 * Get the current user's rights
                 *
-                * @param {Function} callback
+                * @param {Function} [callback]
+                * @return {jQuery.Promise}
                 */
                getRights: function ( callback ) {
-                       getUserInfo( 'rights', callback );
+                       return getUserInfo( 'rights', callback );
                }
        };