updated to v2

src/main/coffeescript/SwaggerUi.coffee

@@ -0,0 +1,79 @@
+class SwaggerUi extends Backbone.Router
+  # Routes
+  routes:
+    ''          : 'load'
+  # Defaults
+  dom_id: "swagger_ui"
+
+  # Attributes
+  options: null
+  api: null
+  headerView: null
+  mainView: null
+
+  # SwaggerUi accepts all the same options as SwaggerApi
+  initialize: (options={}) ->
+    Backbone.history.start pushState: true
+
+    # Allow dom_id to be overridden
+    if options.dom_id?
+      @dom_id = options.dom_id
+      delete options.dom_id
+
+    # Create an empty div which contains the dom_id
+    $('body').append('<div id="' + @dom_id + '"></div>') if not $('#' + @dom_id)?
+
+    @options = options
+
+    # Set the callbacks
+    @options.success = => @render()
+    @options.progress = (d) => @showMessage(d)
+    @options.failure = (d) => @onLoadFailure(d)
+
+    # Create view to handle the header inputs
+    @headerView = new HeaderView({el: $('#header')})
+
+    # Event handler for when the baseUrl/apiKey is entered by user
+    @headerView.on 'update-swagger-ui', (data) => @updateSwaggerUi(data)
+
+    @load()
+
+  # Event handler for when url/key is received from user
+  updateSwaggerUi: (data) ->
+    @options.discoveryUrl = data.discoveryUrl
+    @options.apiKey = data.apiKey
+    @load()
+
+  # Create an api and render
+  load: ->
+    # Initialize the API object
+    @mainView?.clear()
+    @headerView.update(@options.discoveryUrl, @options.apiKey)
+    @api = new SwaggerApi(@options)
+
+  # This is bound to success handler for SwaggerApi
+  #  so it gets called when SwaggerApi completes loading
+  render: ->
+    @showMessage('Finished Loading Resource Information. Rendering Swagger UI...')
+    @mainView = new MainView({model: @api, el: $('#' + @dom_id)}).render()
+    @showMessage()
+    setTimeout(
+      =>
+        Docs.shebang()
+      400
+    )
+
+  # Shows message on topbar of the ui
+  showMessage: (data = '') ->
+    $('#message-bar').removeClass 'message-fail'
+    $('#message-bar').addClass 'message-success'
+    $('#message-bar').html data
+
+  # shows message in red
+  onLoadFailure: (data = '') ->
+    $('#message-bar').removeClass 'message-success'
+    $('#message-bar').addClass 'message-fail'
+    $('#message-bar').html data
+
+
+window.SwaggerUi = SwaggerUi