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 session = require('express-session');
var mongoose  = require('mongoose');
var credentials = require('credentials');

// LOCAL mongo 
mongoose.connect("mongodb://localhost/bms");
//REMOTE mongo
//var remoteMongoConnectionString =  "mongodb://" + credentials.mongo.user + ":" + credentials.mongo.pass + "@ds049104.mongolab.com:49104/" + credentials.mongo.db
//mongoose.connect(remoteMongoConnectionString);

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

var app = express();



var config = {interval: '200', exts: ['jade','sass']};
var livereload = require('livereload');
server = livereload.createServer(config);
server.watch(process.cwd());


app.use(
  session({
    genid: function(req){return 'super secret randomized unique taco string';}, secret: 'tacos'
  })
);




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

// 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(require('node-sass-middleware')({
  src: path.join(__dirname, 'public'),
  dest: path.join(__dirname, 'public'),
  indentedSyntax: true,
  sourceMap: true
}));
app.use(express.static(path.join(__dirname, 'public')));

app.use('/', routes);

// 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.locals.pretty = true;
  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;