nodejs使用http模块发送get与post请求的方法示例

var http = require('http'); var querystring = require('querystring'); var data = { a: 123, time: new Date().getTime()};//这是需要提交的数据 var content = querystring.stringify(data); var options = { hostname: '127.0.0.1', port: 3000, path: '/pay/pay_callback?' + content, method: 'GET' }; var req = http.request(options, 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.end();

POST请求

var http = require('http'); var querystring = require('querystring'); var post_data = { a: 123, time: new Date().getTime()};//这是需要提交的数据 var content = querystring.stringify(post_data); var options = { hostname: '127.0.0.1', port: 3000, path: '/pay/pay_callback', method: 'POST', headers: { 'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8' } }; var req = http.request(options, 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); //JSON.parse(chunk) }); }); req.on('error', function (e) { console.log('problem with request: ' + e.message); }); // write data to request body req.write(content); req.end();