old_contents: var express = require('express');
  var app = express();
  var path = require('path');
  var util = require('util');
  var mongodb =  require('mongodb');
  var mongoose = require('mongoose');
  var fs = require('fs');
  var morgan = require('morgan');
  var cookieParser = require('cookie-parser');
  var bodyParser = require('body-parser');
  var connect = require('connect');
  var engine = require('ejs-mate');
  var ejs = require('ejs');
  var qs = require('query-string');
  var url = require('url');
  var base64url = require('base64url');
  var flash = require('connect-flash');
  var session = require('express-session');
  var passport = require('passport');
  var mongo = require('mongodb');
  var mongostore = require('connect-mongo')(session);
  var bcrypt = require('bcryptjs');
  var expressValidator = require('express-validator');
  var dotenv = require('dotenv');
  
  var env = process.env.NODE_ENV || 'development';
  
  require('dotenv').config({silent: true})
  
  var db = require('./config/setting');
  mongoose.connect(db.getDB(env));
  
  require('./config/passport.js')(passport);
  
  // set static folder
  app.use(express.static(__dirname + '/assets'));
  app.use('/bower_components',  express.static(__dirname + '/bower_components'));
  app.use('/fashion/item/',  express.static(__dirname + '/assets'));
  app.use(express.static(path.join(__dirname, 'views')));
  app.use('/uploads', express.static('uploads'));
  app.use('/fashion/item/uploads', express.static(__dirname + '/uploads'));
  
  app.use(session({
    resave    : true,
    saveUninitialized:true,
    secret  :db.getSecret(env),
    store   : new mongostore({ url :db.getDB(env), autoReconnect:true})
  }));
  
  //Create EJS Engine view
  app.set('view engine', 'html');
  app.engine('ejs', engine);
  app.set('view engine', 'ejs');
  
  app.use(passport.initialize());
  
  app.use(passport.session());
  
  //body-parser and cokie-parser middleware
  app.use(bodyParser.json());
  app.use(bodyParser.urlencoded({extended: false }));
  app.use(expressValidator());
  app.use(cookieParser());
  app.use(morgan('dev'));
  
  
  app.use(flash());
  
  app.use(function(req,res,next){
    res.locals.user   = req.user;
    res.locals.message = req.flash();
    next();
  });
  
  
  var routes = require('./routes/index.js');
  app.use(routes);
  
  app.set('port', (process.env.PORT || 8080));
  app.listen(app.get('port'), function() {
    console.log("connected to mongo ", db.getDB(env));
    console.log('Hurray am running on port ' + app.get('port'))
  });
  
new_contents: var express = require('express');
  var app = express();
  var path = require('path');
  var util = require('util');
  var mongodb =  require('mongodb');
  var mongoose = require('mongoose');
  var fs = require('fs');
  var morgan = require('morgan');
  var cookieParser = require('cookie-parser');
  var bodyParser = require('body-parser');
  var connect = require('connect');
  var engine = require('ejs-mate');
  var ejs = require('ejs');
  var qs = require('query-string');
  var url = require('url');
  var base64url = require('base64url');
  var flash = require('connect-flash');
  var session = require('express-session');
  var passport = require('passport');
  var mongo = require('mongodb');
  var mongostore = require('connect-mongo')(session);
  var bcrypt = require('bcryptjs');
  var expressValidator = require('express-validator');
  var dotenv = require('dotenv');
  
  var env = process.env.NODE_ENV || 'development';
  
  require('dotenv').config({silent: true})
  
  var db = require('./config/setting');
  mongoose.connect(db.getDB(env));
  
  require('./config/passport.js')(passport);
  
  // set static folder
  app.use(express.static(__dirname + '/assets'));
  app.use('/bower_components',  express.static(__dirname + '/bower_components'));
  app.use('/fashion/item/',  express.static(__dirname + '/assets'));
  app.use(express.static(path.join(__dirname, 'views')));
  app.use('/uploads', express.static('uploads'));
  app.use('/fashion/item/uploads', express.static(__dirname + '/uploads'));
  app.use('/fashion/cart/', express.static(__dirname + '/assets'));
  app.use('/fashion/pay/', express.static(__dirname + '/assets'));
  
  app.use(session({
    resave    : true,
    saveUninitialized:true,
    secret  :db.getSecret(env),
    store   : new mongostore({ url :db.getDB(env), autoReconnect:true})
  }));
  
  //Create EJS Engine view
  app.set('view engine', 'html');
  app.engine('ejs', engine);
  app.set('view engine', 'ejs');
  
  app.use(passport.initialize());
  
  app.use(passport.session());
  
  //body-parser and cokie-parser middleware
  app.use(bodyParser.json());
  app.use(bodyParser.urlencoded({extended: false }));
  app.use(expressValidator());
  app.use(cookieParser());
  app.use(morgan('dev'));
  
  
  app.use(flash());
  
  app.use(function(req,res,next){
    res.locals.user   = req.user;
    res.locals.message = req.flash();
    next();
  });
  
  
  var routes = require('./routes/index.js');
  app.use(routes);
  
  app.set('port', (process.env.PORT || 8080));
  app.listen(app.get('port'), function() {
    console.log("connected to mongo ", db.getDB(env));
    console.log('Hurray am running on port ' + app.get('port'))
  });
  
subject: add static preroutes to get css and bootstrap