app.js

// creating global parameters and start
// listening to 'port', we are creating an express
// server and then we are binding it with socket.io
var express 	= require('express'),
	app			= express(),
	util 			= require('util'), 
	env 			= process.env.NODE_ENV || 'development',
  	server 	 		= require('http').createServer(app),
  	io      		= require('socket.io').listen(server),
	gendb			= require('./test/generator'),
	// ROUTING
	api			= require('./routes/api_routes'),
	storeApi		= require('./routes/store_routes'),
	secured 		= require('./routes/secured'),
	// CONTROLLERS
	auth 			= require('./controllers/auth'),
	conn 			= require('./controllers/connection'),
	chat 			= require('./controllers/chat'),	
	coin 			= require('./controllers/coin'),
	power 			= require('./controllers/power'),
	like 			= require('./controllers/like'),
	flag 			= require('./controllers/flag'),
	push 			= require('./controllers/push'),
	// CONFIGS AND GLOBALS
	Config  		= require('./config/config.'+env+'.json'),
	Manager  		= require('./Manager');

	coinTimer 		= Config.coinTimer;
	port 			= Config.port;

server.listen(port);

console.log('Current ENV = '+env);

/* COMMAND LINE INTERFACE */
var arg1 = process.argv[2];
if(env === 'production'){
	if(arg1 === 'migrate'){  models.migrate(); }
}
if(env === 'development' || env == 'test'){

	console.log('CLI ARG = '+arg1);

	//REBUILD THE database from scratch
	if(arg1 === 'rebuild'){
		models.synchronize(function(success){
			if(success){
				console.log('*** SYNC FINISHED ***')
				gendb.createFixtures();		
			}else{
				console.log('database error not synched');
			}
		});
	}
	if(arg1 === 'clean'){
		models.synchronize(function(success){
			if(success){
				console.log('*** SYNC FINISHED ***');
				gendb.createClean();
			}else{
				console.log('database not synched');
			}
		})
	}
}

/** EXPRESS CONFIG  **/
app.use(express.bodyParser());
app.use("/styles", express.static(__dirname + '/public/styles'));
app.use("/scripts", express.static(__dirname + '/public/scripts'));
app.use("/images", express.static(__dirname + '/public/images'));

/**	ROUTING  */
// authentication endpoints
app.post('/api/auth/register', auth.postRegister);
app.post('/api/auth/login', auth.postLogin);
app.post('/api/auth/twitter/register', auth.postTwitterRegister);
app.post('/api/auth/twitter/login', auth.postTwitterLogin);
app.post('/api/auth/fb/register', auth.postFbRegister);
app.post('/api/auth/fb/login', auth.postFbLogin);

// accessing models
app.get('/api/games/upcoming', api.getGamesUpcoming);
app.get('/api/games/:id/rooms', api.getRoomsByGame);
// app.get('/api/teams', api.getTeams);
app.get('/api/powerups', api.getPowers);
app.get('/api/inventory', api.getInventory);
app.get('/api/comments/:id', api.getCommentById);

// SECURED
app.get('/api/user/powerups', secured.getUserPowers);
app.get('/api/users/:id', secured.getUserById);
app.post('/api/users/:id/follow', secured.postUserFollow);
app.post('/api/users/:id/unfollow', secured.postUserUnfollow);
app.get('/api/notifications', secured.getUserNotifications);
app.post('/api/transactions/powerups', secured.postTransPowers);
app.post('/api/transactions/coins', secured.postCoinTrans);
app.post('/api/devices/apple', secured.postAppleDevices);
app.post('/api/comments/:id/like', secured.postCommentLike);
app.post('/api/comments/:id/flag', secured.postCommentFlag);
app.put('/api/user', secured.updateUser);
app.get('/api/user', secured.getUser);

//test suite
app.get('/testing/debug', gendb.getDebug);


/////////////////////////////
// Socket.IO Configuration //
/////////////////////////////

/* Production configuration */
io.configure('production', function(){
  io.enable('browser client etag');
  io.set('log level', 1);

  io.set('transports', [
    'websocket'
  , 'flashsocket'
  , 'htmlfile'
  , 'xhr-polling'
  , 'jsonp-polling'
  ]);
});
/* Development configuration */
io.configure('development', function(){
  io.set('transports', ['websocket']);
  io.set('log level',2);
});

/* IO Bindings Events */
io.sockets.on('connection', function(socket){
	socket.on(	'connect',	function(data)		{	conn.connect 		(socket, data);	});
	socket.on(	'disconnect', 	function()		{	conn.disconnect 	(socket);	});
	socket.on(	'message', 	function(data)		{	chat.message 		(socket, data);	});
	socket.on(  	'addCoins' ,	function()		{	coin.addCoins		(socket)	});
	socket.on(  	'usePower' ,	function(data)		{	power.usePower		(socket, data);	});
	socket.on(	'likeComment', 	function(data)		{	like.comment 		(socket, data); });
	socket.on(	'flagComment',	function(data)		{	flag.comment 		(socket, data); })

});

// show a message in console
console.log('Chat server is running and listening to port %d...', port);