text: 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 fs = require('fs');
  var configJSON = require('./config.json');
  
  // Connection to MongoDB
  var mongoose = require('mongoose');
  mongoose.connect('mongodb://localhost/ClipBoard', function(err) {
  	if(err) {
  		console.log('connection error', err);
  	} else {
  		console.log('connection successful');
  	}
  });
  
  // Copy javascript files into their correct location
  if (!fs.existsSync('./public/javascripts')) {
  	fs.mkdirSync('./public/javascripts');
  }
  var jsFiles = fs.readdirSync('./src/javascripts');
  for (var i = 0; i < jsFiles.length; i++) {
  	var currjsFile = jsFiles[i];
  	var fileContents = fs.readFileSync('./src/javascripts/' + currjsFile, 'utf8');
  	var outputContents = fileContents.replace('[[% socket_port %]]', configJSON.socket_port);
  	fs.writeFileSync('./public/javascripts/' + currjsFile, outputContents);
  }
  
  var routes = require('./routes/index');
  var api = require('./routes/api');
  var users = require('./routes/users');
  
  var app = express();
  
  // Disable x-powered-by header
  app.disable('x-powered-by');
  
  // Morgan setup
  app.enable('trust proxy');
  var morgan = require('morgan');
  app.use(morgan('combined'));
  
  // Socket.io setup for web sockets
  var http = require('http');
  var socketio = require('socket.io');
  var server = http.createServer(app);
  var io = socketio.listen(server);
  app.set('socketio', io);
  app.set('server', server);
  app.get('server').listen(configJSON.socket_port);
  
  // view engine setup
  app.set('views', path.join(__dirname, 'views'));
  app.set('view engine', 'ejs');
  
  // uncomment after placing your favicon in /public
  //app.use(favicon(__dirname + '/public/favicon.ico'));
  app.use(logger('dev'));
  app.use(bodyParser.json());
  app.use(bodyParser.urlencoded({ extended: false }));
  app.use(cookieParser());
  app.use(express.static(path.join(__dirname, 'public')));
  
  app.use('/', routes);
  app.use('/boards', api);
  app.use('/users', users);
  
  // 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', {
  			title: 'ClipBoard',
  			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', {
  		title: 'ClipBoard',
  		message: err.message,
  		error: {}
  	});
  });
  
  
  module.exports = app;
  