MongoDB Connection

mongo-db-connection.js

// Creates db connection object
var db = new MongoDB(config.db.name, new Server(config.db.host, config.db.port, {auto_reconnect: true}), {w: 1});
db.open(function(e, d) {
    if (e) {
        console.log(e);
    } else{
        console.log('connected to database');
    }
})

module.exports = db;