Nodejs 发送Post请求功能(发短信验证码例子)

var http = require('http'); var querystring = require('querystring'); function SmsCode() {  //发短信  this.send = function (req0, res0)  {   var code = "3212";   var txt = "您的验证码是："+code+"。请不要把验证码泄露给其他人。如非本人操作，可不用理会！";   var data = {    account: 'myaccount',    password: "mypwd",    mobile:"1370000000",    content:txt   };   data = require('querystring').stringify(data);   console.log(data);   var opt = {    method: "POST",    host: "sms.106jiekou.com",//可以用域名,ip地址    port: 80,    path: "/utf8/sms.aspx",    headers: {     'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'    }   };   var req = http.request(opt, function (res)   {    console.log('STATUS: ' + res.statusCode);    console.log('HEADERS: ' + JSON.stringify(res.headers));    res.setEncoding('utf8');    res.on('data', function (chunk)    {     console.log('BODY: ' + chunk);    });   });   req.on('error', function (e) {    console.log('problem with request: ' + e.message);   });   req.write(data);//把请求发出去   req.end();  };  //验证码是否正确  this.verify = function (req, res)  {  } } module.exports = SmsCode;

var Sms = require('sms.js'); var sms = new Sms(); sms.send(req, res); 

var ccap = require();var captcha = ccap({　　width:190,　　height:50,　　　offset:30,　　quality:100,　　fontsize:40,　　generate:function(){　　　　//自定义生成字符串　　　　//此方法可不要      var str = "qQ";      return str;　　}　　});var ary = captcha.get();console.log(ary[0]);//字符串res.write(ary[1]); //res.end();