app.js

// Todo : add socket.io for instant messages update io = require('socket.io').listen(server, { }); + (combined w/ socket io jwt)

// modules =================================================

var express       = require('express')
var morgan        = require('morgan')
var path          = require('path')
var favicon       = require('serve-favicon')
var logger        = require('morgan')
var cookieParser  = require('cookie-parser')
var passport      = require('passport')
var LocalStrategy = require('passport-local').Strategy;
var mongoose      = require('mongoose')
var bodyParser    = require('body-parser')
var app           = express()
var server        = require('http').createServer(app)

// app config ================================================

app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(morgan('dev'));
app.use(passport.initialize())
app.use(express.static(path.join(__dirname, 'public')));

// connection to DB ==========================================

var dbconnection  = require('./app_server/models/connect_db').connectdb()
var User = require('./app_server/models/user')
require('./app_server/config/passport');

// controllers ==============================================

var CtrlAuth = require('./app_server/controllers/authentication');
var CtrlProfile = require('./app_server/controllers/profile');


// Routes ===================================================

app.use('/public', express.static(__dirname + '/public'));
app.use('/app_client', express.static(__dirname + '/public/app_client'));
app.use('/vendors', express.static(__dirname + '/public/app_client/vendors'));

var routesApi = require('./app_server/routes/users')
app.use(passport.initialize());
app.use('/api', routesApi);
app.get('*', function(req, res) {
    res.sendFile('index.html', { root: path.join(__dirname, './public/app_client') })
});


// Default Port =============================================

var PORT = ( process.env.PORT || 8080 );

// error handlers ===========================================

app.use(function (err, req, res, next) {
  if (err.name === 'UnauthorizedError') {
    res.status(401);
    res.json({"message" : err.name + ": " + err.message});
  }
});

server.listen(PORT, function() {
  console.log("Party started at http://localhost:" + PORT);
});

module.exports = app;