reduce traffic from play to feature

dashboard-ui/bower_components/emby-apiclient/apiclientex.js

@@ -298,7 +298,65 @@
             return result;
         }
 
+        function getPlaybackInfo(itemId, options, deviceProfile) {
+
+            return localassetmanager.getLocalItem(apiclientcore.serverId(), stripStart(itemId, localPrefix)).then(function (item) {
+
+                // TODO: This was already done during the sync process, right? If so, remove it
+                var mediaSources = item.Item.MediaSources.map(function (m) {
+                    m.SupportsDirectPlay = true;
+                    m.SupportsDirectStream = false;
+                    m.SupportsTranscoding = false;
+                    return m;
+                });
+
+                return {
+                    MediaSources: mediaSources
+                };
+            });
+        }
+
         // "Override" methods
+
+        self.detectBitrate = function () {
+            return Promise.reject();
+        };
+
+        self.reportPlaybackStart = function (options) {
+
+            if (!options) {
+                throw new Error("null options");
+            }
+
+            return Promise.resolve();
+        };
+
+        self.reportPlaybackProgress = function (options) {
+
+            if (!options) {
+                throw new Error("null options");
+            }
+
+            return Promise.resolve();
+        };
+
+        self.reportPlaybackStopped = function (options) {
+
+            if (!options) {
+                throw new Error("null options");
+            }
+
+            return Promise.resolve();
+        };
+
+        self.getIntros = function (itemId) {
+
+            return Promise.resolve({
+                Items: [],
+                TotalRecordCount: 0
+            });
+        };
+
         self.getUserViews = getUserViews;
         self.getItems = getItems;
         self.getItem = getItem;
@@ -309,6 +367,7 @@
         self.getSimilarItems = getSimilarItems;
         self.updateFavoriteStatus = updateFavoriteStatus;
         self.getScaledImageUrl = getScaledImageUrl;
+        self.getPlaybackInfo = getPlaybackInfo;
     };
 
 });