ariketa-02/index.js

const express = require('express');
const app = express();
const path = require('path');
const bodyParser= require('body-parser');

app.set('port', 8080);
app.use(express.static(path.join(__dirname, 'public')));
app.use(bodyParser.urlencoded({extended: true}));
app.use(bodyParser.json());

app.get('/', (req, res) => {
	res.status(200).sendFile(__dirname + '/index.html');
});

app.get('/irudiak', (req, res) => {
	res.status(200).sendFile(__dirname + '/irudiak.html');
});

app.get('/irudi_:num', (req, res) =>{
	var num = req.params.num;
	res.status(200).sendFile(__dirname + '/irudi_'+num+'.html');
});

app.get('*', (req, res, next) => {
	res.status(200).send('Eskatu duzun orrialdea ez da aurkitu!');
	next();
});

app.post('/',(req, res) => {
	console.log(req.body);
	if(req.body.username != ''){
		res.cookie('username', req.body.username, { expires: new Date(Date.now() + 900000), 'sameSite':'lax'})
	}
	res.status(200).sendFile(__dirname + '/index.html');
});

app.listen(app.get('port'), () => {
	console.log('Zerbitzaria martxan ' + app.get('port') + ' atakan');
});