express/examples/cookie-sessions/index.js
Douglas Christopher Wilson 20047bb6e4 examples: use strict mode
2022-02-02 01:30:51 -05:00

29 lines
580 B
JavaScript

'use strict'
/**
* Module dependencies.
*/
var cookieSession = require('cookie-session');
var express = require('../../');
var app = module.exports = express();
// add req.session cookie support
app.use(cookieSession({ secret: 'manny is cool' }));
// do something with the session
app.use(count);
// custom middleware
function count(req, res) {
req.session.count = (req.session.count || 0) + 1
res.send('viewed ' + req.session.count + ' times\n')
}
/* istanbul ignore next */
if (!module.parent) {
app.listen(3000);
console.log('Express started on port 3000');
}