httpProxyWithNode.js

//Testing HTTP Proxy in Node.js
var http = require('http'),
    httpProxy = require('http-proxy');

var proxy = httpProxy.createProxyServer({});

var server = http.createServer(function(req, res) {
  proxy.web(req, res, { target: 'http://1.1.1.1:80' });
});
var listeningPort = 5050;
var listeningIp = '127.0.0.1';
console.log(`Listening on port ${listeningPort}`)
server.listen(listeningPort,listeningIp);