use common sharing manager

dashboard-ui/bower_components/emby-webcomponents/sharing/sharingmanager.js

@@ -0,0 +1,60 @@
+define(['connectionManager', 'sharingMenu', 'loading'], function (connectionManager, sharingMenu, loading) {
+
+    function onSharingSuccess(options) {
+
+        console.log('share success. shareId: ' + options.share.Id);
+    }
+
+    function onSharingCancel(options, apiClient) {
+
+        var shareId = options.share.Id;
+
+        console.log('share cancelled. shareId: ' + shareId);
+
+        // Delete the share since it was cancelled
+        apiClient.ajax({
+
+            type: 'DELETE',
+            url: apiClient.getUrl('Social/Shares/' + shareId)
+
+        });
+    }
+
+    function showMenu(apiClient, itemId) {
+
+        loading.show();
+        var userId = apiClient.getCurrentUserId();
+
+        return apiClient.getItem(userId, itemId).then(function () {
+
+            return apiClient.ajax({
+                type: 'POST',
+                url: apiClient.getUrl('Social/Shares', {
+
+                    ItemId: itemId,
+                    UserId: userId
+                }),
+                dataType: "json"
+
+            }).then(function (share) {
+
+                var options = {
+                    share: share
+                };
+
+                loading.hide();
+                sharingMenu.showMenu(options, onSharingSuccess, function (options) {
+                    onSharingCancel(options, apiClient);
+                });
+
+            }, function () {
+
+                loading.hide();
+            });
+        });
+    }
+
+    return {
+        showMenu: showMenu
+    };
+});