node.js - How to enumerate all the sessions in nodejs + express? -

i trying write simple nodejs server sessions , user authentication. here code:

var express = require('express'),     app = express(),     fs = require('fs'),     passport = require('passport'),     jade = require('jade'),     basicauthstrategy = require('passport-http').basicstrategy,     webrootdir = __dirname + '/web',     templatesdir = __dirname + '/templates/';  passport.use(new basicauthstrategy(     function (username, password, cb) {         "use strict";         cb(null, username);     } ));  app.use(express.logger()); app.use(express.bodyparser()); app.use(express.cookieparser()); app.use(express.session({secret: 'd6151b7e-8997-4187-a95e-29ce08450094'})); app.use(passport.initialize()); app.use(passport.authenticate('basic', { session: false })); app.use(express.favicon()); app.use(app.router); app.use(express['static'](webrootdir)); app.use(express.errorhandler({ dumpexceptions: true, showstack: true })); app.set('view engine', 'jade'); app.engine("jade", jade.__express);  app.get('/', function (req, res) {     "use strict";     res.render(templatesdir + 'index', {         user: req.user     }); });  app.listen(8080); 

now enumerate sessions created since server (i not seeking session persistency) , inspect contents. how can it?

it depends on session store you're using. session store not required provide mechanism getting stored sessions.

however, default connect in-memory session store (which should not use in production) provides .all function allow of sessions.

sessionstore.all(function(err, sessions) {     // if err handle err     // iterate on sessions array });