DemoApp/app.js

/**
 * Module dependencies.
 */

var express = require('express');
http = require('http');
routes = require('./routes');
var async = require('async');
var app = express();
var dbURL = 'mongodb://localhost/database';
var db = require('mongoose').connect(dbURL);
var qs = require('qs');
var MongoStore = require('connect-mongo')(express);
var gzippo = require('gzippo');

// Configuration
app.configure(function(){
  app.set('views', __dirname + '/views');
  app.set('view engine', 'jade');
  app.use(express.compress());
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(express.cookieParser('my secret string'));
  app.use(express.favicon());
  app.use(express.session({
    secret: 'my secret string',
    maxAge: 3600000,
    store: new MongoStore({
      db: 'sessions',
      url: dbURL
    })
  }));
  app.use(function(req, res, next){
    res.locals.session = req.session;
    next();
  });
  app.set('port', 3000);
  //app.use(express.static(__dirname + '/public'));
  app.use(gzippo.staticGzip(__dirname + '/public', {contentTypeMatch:  /text|javascript|json|svg/}));
  app.use(app.router);
});

app.configure('development', function(){
  app.use(express.errorHandler({ dumpExceptions: true, showStack: true }));
});

app.configure('production', function(){
  app.use(express.errorHandler());
});

// Routes

require('./routes/index')(app);
require('./routes/users')(app);
require('./routes/session')(app);
require('./routes/workouts')(app);
require('./routes/admin')(app);
require('./routes/api')(app);
// This must be last
require('./routes/404')(app);


http.createServer(app).listen(app.get("port"), function(){
  console.log ("Server listening on port " + app.get("port"));
});