index.js

import express from 'express';
import routes from './src/routes/crmRoutes';
import mongoose from 'mongoose';
import bodyParser from 'body-parser';

const app=express();
const PORT =4000;


// mongoose connection
mongoose.Promise = global.Promise;
mongoose.connect('mongodb://localhost/CRMdb',{
    useNewUrlParser: true,
    useUnifiedTopology:true
});

// bodyparser setup

app.use(bodyParser.urlencoded({extended:true}));
app.use(bodyParser.json());


routes(app);

//serving static files
app.use(express.static('public'))


app.get('/',(req,res) =>
    res.send(`Node and express server running on port ${PORT}`)
);

app.listen(PORT,()=>
   console.log(`Your server is running on port ${PORT}`)
);