nodejs 设置API代理

npm install http-proxy --save

var express = require('express');
var app = express();
app.use(express.static('public'));

var httpProxy = require('http-proxy');
var apiProxy = httpProxy.createProxyServer();

//RESTful Service 代理到tomcat上
app.all("/api/*", function(req, res){
apiProxy.web(req, res, { target: 'http://localhost:8080/api' });
});