index.js

var express = require('express');
var app = express();
var Datastore = require('nedb');
var db = {};
var responder = require('./httpResponder');

//Connect to an NeDB database
db.movies = new Datastore({ filename: 'db/movies', autoload: true});

//Necessary for accesing POST data via req.body object
app.use(express.bodyParser());


//Catch-all route to set global values
app.use(function (req, res, next){
	res.type('application/json');
	res.locals.respond = responder.setup(res);
	next();
});

// Routes
app.get('/', function (req, res) {
	res.send("The API is working.");
})

app.get('/movies', function (req, res) {
	db.movies.find({}, res.locals.respond);
});

app.post('/movies', function (req, res) {
	db.movies.insert({ title: req.body.title}, res.locals.respond);
});


app.get('/movies/:id', function (req, res) {
	db.movies.findOne({ _id: req.params.id}, res.locals.respond);
});

app.put('/movies/:id' , function (req, res) {
	db.movies.update({ _id: req.params.id}, req.body, function (err, num) {
		res.locals.respond(err, { success: num + " records updated" });
	})
});

app.delete('/movies/:id', function (req, res) {
	db.movies.remove({ _id: req.params.id}, function (err, num) {
		res.locals.respond(err, { success: num + " record deleted"});
	});
});

app.listen(2500);