不会的要多查多问，不然不会的永远不会，哪怕你离会就差了那么一点点
nodeJs构建一个HttpServer
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2016/09/04 20:19 | by 刘新修 ]
2016/09/04 20:19 | by 刘新修 ]
将下面代码放入server.js中
JavaScript代码
- var http = require("http");
- http.createServer(function(request, response) {
- console.log('request received');
- response.writeHead(200, {"Content-Type": "text/plain"});
- response.write("Hello World");
- response.end();
- }).listen(8888);
- console.log('server started');
执行node server.js
打开http://localhost:8888/，页面显示Hello World
JavaScript代码
- var http=require('http');
- var data={key:'value', hello:'world'};
- var srv=http.createServer(function (req, res) {
- res.writeHead(200,{'Content-Type': 'application/json'});
- res.end(JSON.stringify(data));
- });
- srv.listen(8080,function() {
- console.log('listening on localhost:8080');
- });
