express-template/src/index.ts

import 'dotenv/config';
import './db';
import express from 'express';
import { authRouter } from './auth';
import bodyParser from 'body-parser';
import session from 'express-session';
import passport from 'passport';

const app = express();
const port = process.env.PORT || 3000;

app.use(
	session({
		secret: process.env.SESSION_SECRET!,
		resave: false,
		saveUninitialized: false,
		cookie: {
			secure: process.env.NODE_ENV === 'production',
		},
		//store: MongoStore.create({ mongoUrl: uri, ttl: 24 * 60 * 60 }),
	})
);

app.disable('X-Powered-By');
if (process.env.NODE_ENV === 'production') app.set('trust proxy', 1);

app.use(express.json());

app.use(bodyParser.urlencoded({ extended: false }));
app.use(passport.initialize());
app.use(passport.session());

app.use(bodyParser.json());
app.use('/auth', authRouter);

app.get('/', (req, res) => {
	const u = req.user as any;
	if (u) {
		res.send(`Logged in as ${u.username}`);
	} else {
		res.send('Not logged in!');
	}
});

app.listen(port, () => {
	console.log(`Running Server at port ${port}`);
});