app.js

'use strict';

const express = require('express');
const path = require('path');
const favicon = require('static-favicon');
const logger = require('morgan');
const cookieParser = require('cookie-parser');
const bodyParser = require('body-parser');
const mongoose = require('mongoose');

const OrdersAPI = require('./modules/Order/routes.js');

const app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');

app.use(favicon());
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded());
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));


app.use('/api/orders',OrdersAPI);

/// catch 404 and forward to error handler
app.use(function(req, res, next) {
    const err = new Error('Not Found');
    err.status = 404;
    next(err);
});

/// error handlers

// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
    app.use(function(err, req, res, next) {
        res.status(err.status || 500);
        res.render('error', {
            message: err.message,
            error: err
        });
    });
}

// production error handler
// no stacktraces leaked to user
app.use(function(err, req, res, next) {
    res.status(err.status || 500);
    res.render('error', {
        message: err.message,
        error: {}
    });
});


// MongoDB configuration ====================================================================================

mongoose.connect('mongodb://localhost/dbOrders-atomic', function(err, res) {
	if (err) {
		console.log('error connecting to MongoDB Database. ' + err);
	} else {
		console.log('Connected to Database');
	}
});


module.exports = app;