exemplo-classe.coffee

urrentProfile = ->
  id: null
  name: null
  email: null
  locale: 'en'
  active_account_id: null
  active_account_name: null
  logged_in: false
  logout: ( callback ) ->
    jQuery.ajax(
      type: "DELETE"
      url: window.logout_path + '.json'
      success: ->
        callback(true) if typeof(callback) == 'function'
        window.location.href = app_root_url if typeof(callback) != 'function'
      error: ->
        callback(false) if typeof(callback) == 'function'
    )
  update_data: (data, callback) ->
    @logged_in = true if data.id
    unless data.id
      callback(false) if typeof(callback) == 'function'
      return false
    @id = data.ida
    @name = data.name if data.name
    @email = data.email
    @locale = data.locale
    @active_account_id = data.active_account_id
    @active_account_name = data.active_account_name
    debug 'Updated @CurrentProfile (' + api_profile_path  + ')'
    callback(this) if typeof(callback) == 'function'

  refresh: (callback) ->
    that = @
    jQuery.getJSON api_profile_path, (data) ->
      that.update_data data, callback

@CurrentProfile = new CurrentProfile