app.js

var express = require('express');
var path = require('path');
var favicon = require('static-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var fileUpload  = require('express-fileupload');



var mongoose    = require('mongoose');

// used to create, sign, and verify tokens

var routes = require('./routes/index');

var config = require('./config'); // get our config file

var app = express();


mongoose.Promise = global.Promise;
mongoose.connect(config.database); // connect to database



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

//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('/', routes);


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


module.exports = app;