测试Request的返回结果.

request.js

/**
 * Created by meteor on 2014/6/10.
 */
var request = require('request');
var fs = require('fs');
var r = request.get('http://www.google.com.hk');
r.pipe(fs.createWriteStream('google.txt'));
r.on('response', function (r) {
    console.log(r.statusCode);
})
r.on('error', function (error) {
    console.log(error);
})