CODE 6 - Web Server Express

Author: SectionOne

index.js

@@ -1,6 +1,7 @@
 "use strict" //Per obtenir compatibilitat amb les ultimes versions
 
-const http = require('http');
+const express = require("express");
+//const http = require('http');
 var mongoose= require("mongoose");
 mongoose.connect("mongodb://localhost:27017/curs_nodejs",(err, res) =>{
 if(err){
@@ -12,15 +13,24 @@ console.log("La base de dades está funcionant correctamente");
 
 //console.log("Hola mòn");
 
-const hostname = '127.0.0.1';
+//const hostname = '127.0.0.1';
+const app = express();
 const port = 3000;
 
-const server = http.createServer((req, res) => {
+/*const server = http.createServer((req, res) => {
   res.statusCode = 200;
   res.setHeader('Content-Type', 'text/plain');
   res.end('Hola Mundo');
 });
 
 server.listen(port, hostname, () => {
   console.log(`El servidor se está ejecutando en http://${hostname}:${port}/`);
-});
+});*/
+
+app.get("/",(req,res) => {
+    res.send("Hola mòn");
+})
+
+app.listen(port, () => {
+    console.log("Exemple d'app escoltant");
+})

package.json

@@ -5,7 +5,7 @@
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "node index"
+    "start": "nodemon index"
   },
   "author": "",
   "license": "ISC",