nmp install http

var http = require('http');function nodePostGetRequest(HOST, PORT, method, bodydata, callBackFunction, path, cookie) {  //把將要發(fā)送的body轉(zhuǎn)換為json格式  var body = bodydata; var bodyString = JSON.stringify(body);  //http 頭部 var headers = {'Content-Type': 'application/json','Content-Length': bodyString.length,'Cookie': cookie };//用與發(fā)送的參數(shù)類(lèi)型var options = {host: HOST,  //ipport: PORT,   //portpath: path,   //get方式使用的地址method: method, //get方式或post方式headers: headers  };  var req = http.request(options, function(res) {res.setEncoding('utf-8');var responseString = '';res.on('data', function(data) {  responseString += data;});res.on('end', function() {  //這里接收的參數(shù)是字符串形式,需要格式化成json格式使用  var resultObject = JSON.parse(responseString);  console.log('-----resBody-----', resultObject);  callBackFunction(responseString);});req.on('error', function(e) {  // TODO: handle error.  console.log('-----error-------', e);}); }); req.write(bodyString);req.end();}

HOST:ip地址PORT：端口號(hào)method：請(qǐng)求方式(get或post)bodydata：進(jìn)去時(shí)發(fā)送的內(nèi)容(當(dāng)為get請(qǐng)求時(shí)可以傳null。)callBackFunction：回調(diào)函數(shù)(請(qǐng)求發(fā)送后進(jìn)行數(shù)據(jù)接收。需要自己實(shí)現(xiàn)對(duì)數(shù)據(jù)的處理)path：請(qǐng)求路徑(post請(qǐng)求可以為空。get不可為空)cookie：需要攜帶的cookie

  var datapost = {  "BODY": {    "Header": {    },    "Body": {    }  }};nodePostGetRequest(HOST, PORT, "POST", datapost, detalCall, '', mycookie);或 var path = "";nodePostGetRequest(HOST, PORT, "GET", "", dealCallback, path, mycookie);