server.js

/**
 * Module dependencies.
 */

var express = require('express');
//  , routes = require('./routes')
var Blog = require('./blog').Blog;


// Adding for Azure Storage access functionality
//var uuid = require('node-uuid');
//var azure = require('azure');


var app = module.exports = express.createServer();


// Configuration

app.configure(function(){
  app.set('views', __dirname + '/views');
  app.set('view engine', 'ejs');
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(require('stylus').middleware({ src: __dirname + '/public' }));
  app.use(app.router);
  app.use(express.static(__dirname + '/public'));
});

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

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

// Routes
//app.get('/', routes.index);

// Routes

var blog = new Blog();
blog.init();

app.get('/', function (req, res) {
  blog.findAll(function (error, posts) {
    res.render('index.ejs', { locals: {
      title: 'A Nods.js Blog Demo with Windows Azure Blob Storage',
      posts: posts
    }
    });
  });
});

app.get('/blog/new', function (req, res) {
  res.render('blog_new.ejs', { locals: {
    title: 'Post a New Blog Entry'
  }
  });
});

app.post('/blog/new', function (req, res) {
  blog.save({
    title: req.param('title'),
    body: req.param('body')
  },
  function () {
    res.redirect('/');
  });
});

app.get('/blog/delete/:id', function (req, res) {
  blog.destroy(req.params.id, function () {
    res.redirect('/');
  });
});

app.get('/blog/:id', function (req, res) {
  blog.findById(req.params.id, function (error, post) {
    res.render('blog_show.ejs', {
      locals: {
        title: post.title,
        post: post
      }
    });
  });
});

// Added by Avkash
app.listen(process.env.port);
console.log("Express server listening on port %d in %s mode", app.address().port, app.settings.env);