Build mock web service in nodejs instead of web api

base on this article:http://awkwardcoder.blogspot.com/2013/09/building-mock-web-service-in-nodejs.html

• step1: run node server

• step2: start browser: http://localhost:8888/Offer2/getRecommendOffer