app.js

var express = require("express"),
	bodyParser = require("body-parser"),
	hbs = require("hbs"),
	path = require("path"),
	cors = require("cors"),
	app = express(),
	port = process.env.PORT || 5000;

app.use(bodyParser.urlencoded({
	extended: false
}));

app.use(bodyParser.json());

app.use(cors());

app.set("views", __dirname + "/views");
app.set("view engine", "html");
app.engine("html", hbs.__express);
app.use(express.static(path.join(__dirname, "public")));

var routes = require("./routes/");

app.all("/api/*", [bodyParser(),
	function(req, res, next) {
		if (req.query && req.query.delay && !isNaN(req.query.delay)) {
			return setTimeout(next, req.query.delay * 1000);
		}
		return next();
	}
]);

app.get("/", function(req, res, next) {
	res.render("index");
});

app.post("/api/login", routes.login);
app.post("/api/login/", routes.login);

app.post("/api/register", routes.register);
app.post("/api/register/", routes.register);

app.post("/api/logout", routes.logout);
app.post("/api/logout/", routes.logout);

app.get("/api/:resource/*", routes.get);
app.get("/api/:resource", routes.get);

app.post("/api/:resource/", routes.post);
app.post("/api/:resource", routes.post);

app.put("/api/:resource/*", routes.put);

app.delete("/api/:resource/*", routes.delete);

app.use(function(req, res, next) {
	res.status(404);

	if (req.accepts("html")) {
		res.render("404", {
			url: req.url
		});
		return;
	}

	res.type("txt").send("Not found");
});

var server = app.listen(port, function() {

	var host = server.address().address,
		port = server.address().port;

	console.log("Example app listening at http://%s:%s", host, port);

});