index.js

// Import packages
const express = require('express');
const dotenv = require('dotenv');
const connectDB = require('./config/db');
const morgan = require('morgan');
const Contact = require('./models/contact');
var nodemailer = require('nodemailer');

// Create mail transporter
var transporter = nodemailer.createTransport({
  service: 'gmail',
  auth: {
    user: 'zubairidrisaweda@gmail.com',
    pass: 'ethene20'
  }
});

// Load config
dotenv.config({
	path: './config/config.env'
})

connectDB();

// Initiate the app
const app = express();

// Register view engine
app.set('view engine', 'ejs');

const PORT = process.env.PORT || 3000;

// Listen to requests
app.listen(PORT, () => console.log(`Server started on port ${PORT}`));

// Set Up static files
app.use(express.static('public'));

// Using morgan to log instead
app.use(morgan('dev'));

// Respond to /
app.get('/', (req, res) => {
	res.render('index', { title: 'Home', style: 'index-style'});
});

// Respond to /
app.get('/about', (req, res) => {
	res.render('about', { title: 'About', style: "about-style"});
});

// Respond to /contact
app.get('/contact', (req, res) => {
	res.render('contact', { title: 'Contact Us', style: "contact-style"});
});

app.use(express.urlencoded());
app.use(express.json());

app.post('/contact-form', (req, res) => {
	const message = new Contact({
		name: req.body.contact.name ? req.body.contact.name : 'Anonymous',
		email: req.body.contact.email,
		message: req.body.contact.message
	});
	message.save()
		   .then((result) => {
		   	   var mailOptions = {
				  from: req.body.contact.email,
				  to: 'zubairidrisaweda@gmail.com',
				  subject: 'Conatct Form Filled',
				  text: req.body.contact.message
				};

				transporter.sendMail(mailOptions, function(error, info){
				  if (error) {
				    console.log(error);
				  } else {
				    console.log('Email sent: ' + info.response);
				  }
				});
				res.render('done', { title: 'Thanks For Sharing Your Thoughts', style: 'done-style' });
		   })
		   .catch((err) => console.log(err));
	// console.log(req.body.contact.message);
	// console.log(req.body.contact.name);
	// console.log(req.body.contact.email);
});

app.use((req, res) => {
	res.status(404).render('404', { title: 'Page Not Found'});
});