promise_chaining.coffee

app = angular.module 'app', []
 
app.factory 'API', ($http) ->
  @get = (url) ->
    $http.get(url).then (data) ->
      # check if the data is complete
 
      data
 
  @
 
app.factory 'Auth', (API) ->
  @login = (user, pass) ->
    API.get("#{user/pass}").then (data) ->
      data.name = data.name.toUppercase()
 
      data
 
  @
 
app.controller 'LoginCtrl', (Auth) ->
  @user = Auth.login 'diego', 'barahona123'
 
  @