app.js

var express = require('express')
var path = require('path')
var favicon = require('serve-favicon')
var logger = require('morgan')
var cookieParser = require('cookie-parser')
var bodyParser = require('body-parser')
var sessions = require('client-sessions')
var mongoose = require('mongoose')
require('dotenv').config()

var routes = require('./routes/index')
var api = require('./routes/api')
var account = require('./routes/account')
mongoose.connect(process.env.DB_URL, function(err, res){
  if (err){
    console.log('DB CONNECTION FAIL')

  }
  else {
    console.log('DB CONNECTION SUCCESS')
  }
})

var app = express()

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

// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')))
app.use(logger('dev'))
app.use(bodyParser.json())
app.use(bodyParser.urlencoded({ extended: false }))
app.use(cookieParser())
app.use(sessions({
	cookieName: 'session',
	secret: process.env.SESSION_SECRET,
	duration: 24*60*60*1000, // 1 day
	activeDuration: 30*60*1000
}))
app.use(express.static(path.join(__dirname, 'public')))

app.use('/', routes)
app.use('/api', api)
app.use('/account', account)
// catch 404 and forward to error handler
app.use(function(req, res, next) {
  var 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: {}
  })
})


module.exports = app