WebStorm simple structures NodeJs Service

WebStorm started to build (WebStorm your own installation ......)

 

 In the project root directory create a app.js 

 

 

 

Start writing app, js 

// introduced HTTP module 
const = the require HTTP ( "HTTP" );
 // can use HTTPS module 
// const = the require HTTPS ( "HTTPS"); 

var HTTPService = function (App, Port) {
     // create a service node 
    // If you need a certificate https 
    var HTTPService = http.createServer (App) .listen (Port);
     // listening service 
    httpService.on ( 'listening' , onListening);
     // listener function 
    function onListening () {
         var addr = HTTPService .Address ();
         var the bind = typeof addr === 'String' 
            ? 'pipe' + addr
            : 'port ' + addr.port;
        console.log('Listening on ' + bind);
    }
}

// 模块导出
module.exports = httpService;

 

 

 

app.js (here I used to write specifically is created nodeJs services), it also lacks a start .....

It is also a new start, js files in the root directory

 

// introduced own module 
const = Start the require ( './ App' );
 // introduced express module 
const = express the require ( 'express' ); 

// using web development framework express minimalist 
// specific search official 
var App = Express (); 

// you can use this: 
// app.use 
// app.post 
// app.get 
// app.delete 
app.use ( function (REQ, RES, Next) { 
    res.writeHead ( 200 is , { "Content_Type": "text / HTML"}); // set the response format 
    res.write ( "Hello NodeJS" ); 
    res.end (); 
}); 

// start service
start(app, 8020);

 

 

Now start the start.js 

 

 

 

 

 

 

 

 

 

 

 

 

 

After startup to see the console:

 

 

 

Visit:

 

 

 

 

 

This completes the service to build a simple nodeJs