Ember example

gistfile1.js

    export default Ember.Route.extend({
        model: function(){
            var adapter = AddressBookAdapter.create();
            return new Promise(function(resolve, reject) {
              var promise =  adapter.findAll();
              promise.then(function(response){
                resolve(response.data)
              });
            });
        }
    });

    export default Ember.Object.extend({
        findAll: function(){
            //notice 2 returns
            return ajax('http://localhost:8000/api/v1/address-book/companies?includes=details')
        }
    });