node http.request请求

var http = require('http');

var querystring = require('querystring');

var path = '/cricket/getRecordByOrderCode';   地址

var postData = " ";

var options = {

    hostname: 'xxx.xxx.com',    //ip或地址

    port: 80,         //端口  一般是8080

    path: path,

    method: 'GET',    //POST 或 GET

    headers: {

        'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8',

        'Content-Length': postData.length

    }

};

var req = http.request(options, function(res) {

    console.log(req);

    console.log('STATUS: ' + res.statusCode);     //状态码

    console.log('HEADERS: ' + JSON.stringify(res.headers));   //响应头

    res.setEncoding('utf8');

    res.on('data', function(chunk) {

        console.log(chunk);

    });

});

req.on('error', function(e) {

    console.log('problem with request: ' + e.message);

});

// write data to request body

req.write(postData);

req.end();