| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| var htrace = htrace || {}; |
| |
| htrace.HTraceRouter = Backbone.Router.extend({ |
| "routes": { |
| "": "empty", |
| "about": "about", |
| "serverInfo": "serverInfo", |
| "search": "search", |
| "*unknown": "unknown" |
| }, |
| |
| empty: function() { |
| console.log("Redirecting to #about."); |
| Backbone.history.navigate("about", {"trigger": true, "replace": true}); |
| }, |
| |
| about: function() { |
| console.log("Visiting #about."); |
| var router = this; |
| router.switchView(new htrace.AboutView({el: "#app"})); |
| router.activateNavBarEntry("about") |
| }, |
| |
| serverInfo: function() { |
| console.log("Visiting #serverInfo."); |
| var version = new htrace.ServerVersion(); |
| var router = this; |
| version.fetch({ |
| "error": function(model, response, options) { |
| window.alert("Failed to fetch htraced server version: " + |
| JSON.stringify(response)); |
| }, |
| "success": function(model, response, options) { |
| stats = new htrace.ServerStats(); |
| stats.fetch({ |
| "error": function(model, response, options) { |
| window.alert("Failed to fetch htraced server stats: " + |
| JSON.stringify(response)); |
| }, |
| "success": function(model, response, options) { |
| router.switchView(new htrace.ServerInfoView({ |
| model: { |
| "version": version, |
| "stats": stats |
| }, |
| el: "#app" |
| })) |
| router.activateNavBarEntry("serverInfo") |
| } |
| }) |
| } |
| }) |
| }, |
| |
| search: function() { |
| console.log("Visiting #search."); |
| this.switchView(new htrace.SearchView({el : "#app"})); |
| htrace.router.activateNavBarEntry("search"); |
| }, |
| |
| unknown: function() { |
| console.log("Unknown route " + Backbone.history.getFragment() + ".") |
| }, |
| |
| "switchView": function(view) { |
| this.view && this.view.close(); |
| this.view = view; |
| this.view.render(); |
| }, |
| |
| "activateNavBarEntry": function(id) { |
| $(".nav").find(".active").removeClass("active"); |
| $(".nav").find("#" + id).addClass("active"); |
| } |
| }); |
| |
| htrace.router = new htrace.HTraceRouter(); |
| Backbone.history.start(); |