removed leak from signalr

UI/AddSeries/RootFolders/Collection.js

@@ -11,7 +11,7 @@ define(
             model: RootFolderModel
         });
 
-        var collection = new RootFolderCollection().BindSignalR();
+        var collection = new RootFolderCollection().bindSignalR();
 
         return collection;
     });

UI/Mixins/backbone.signalr.mixin.js

@@ -4,62 +4,62 @@ define(
         'signalR'
     ], function () {
 
-        _.extend(Backbone.Collection.prototype, {BindSignalR: function (options) {
+        _.extend(Backbone.Collection.prototype, {
+            bindSignalR: function (options) {
 
-            if (!options) {
+                if (!options) {
-                options = {};
+                    options = {};
-            }
-
-            if (!options.url) {
-                console.assert(this.url, 'url must be provided or collection must have url');
-                options['url'] = this.url.replace('api', 'signalr');
-            }
-
-            var self = this;
-
-            var _getStatus = function (status) {
-                switch (status) {
-                    case    0:
-                        return 'connecting';
-                    case 1:
-                        return 'connected';
-                    case 2:
-                        return 'reconnecting';
-                    case 4:
-                        return 'disconnected';
-                    default:
-                        throw 'invalid status ' + status;
                 }
 
-            };
+                if (!options.url) {
-
+                    console.assert(this.url, 'url must be provided or collection must have url');
-            var connection = $.connection(options.url);
+                    options.url = this.url.replace('api', 'signalr');
-
-            connection.stateChanged(function (change) {
-                console.debug('{0} [{1}]'.format(options.url, _getStatus(change.newState)));
-            });
-
-            connection.received(function (message) {
-                console.debug(message);
-
-                if (options.onReceived) {
-                    var context = options.context || self;
-
-                    options.onReceived.call(context, message);
                 }
 
-                else {
+                var self = this;
+
+                var _getStatus = function (status) {
+                    switch (status) {
+                        case    0:
+                            return 'connecting';
+                        case 1:
+                            return 'connected';
+                        case 2:
+                            return 'reconnecting';
+                        case 4:
+                            return 'disconnected';
+                        default:
+                            throw 'invalid status ' + status;
+                    }
+                };
+
+                this.signalRconnection = $.connection(options.url);
+
+                this.signalRconnection.stateChanged(function (change) {
+                    console.debug('{0} [{1}]'.format(options.url, _getStatus(change.newState)));
+                });
+
+                this.signalRconnection.received(function (message) {
+                    console.debug(message);
                     self.fetch();
+                });
+
+                this.signalRconnection.start({ transport:
+                    [
+                        'longPolling'
+                    ] });
+
+                return this;
+            },
+
+            unbindSignalR: function () {
+
+                if(this.signalRconnection){
+                    this.signalRconnection.stop();
+                    delete this.signalRconnection;
                 }
-            });
 
-            connection.start({ transport:
+            }});
-                [
-                    'longPolling'
-                ] });
-
-            return this;
-        }});
     });
 
 

UI/Series/Details/SeriesDetailsLayout.js

@@ -56,7 +56,7 @@ define(
                 var fanArt = this._getFanArt();
 
                 if (fanArt) {
-                    $.backstretch(fanArt);
+                    this._backstrech = $.backstretch(fanArt);
                 }
                 else {
                     $('body').removeClass('backdrop');
@@ -78,7 +78,12 @@ define(
             },
 
             onClose: function () {
-                $('.backstretch').remove();
+
+                if (this._backstrech) {
+                    this._backstrech.destroy();
+                    delete this._backstrech;
+                }
+
                 $('body').removeClass('backdrop');
             },
 
@@ -120,8 +125,8 @@ define(
                     },
                     element   : this.ui.refresh,
                     leaveIcon : true,
-                    context: this,
+                    context   : this,
-                    onSuccess: this._showSeasons
+                    onSuccess : this._showSeasons
                 });
             },
 
@@ -170,15 +175,15 @@ define(
                         series           : self.model
                     });
 
-                    self.episodeCollection.BindSignalR({
+ /*                   self.episodeCollection.bindSignalR({
                         onReceived: seasonCollectionView.onEpisodeGrabbed,
                         context   : seasonCollectionView
-                    });
+                    });*/
 
                     self.seasons.show(seasonCollectionView);
 
                     self.seasonMenu.show(new SeasonMenuCollectionView({
-                        collection: self.seasonCollection,
+                        collection       : self.seasonCollection,
                         episodeCollection: self.episodeCollection
                     }));
                 });