JAVASCRIPT

passport userlogin post method

async postLogin(req, res, next) {
	const { username, password } = req.body;
	const { user, error } = await User.authenticate()(username, password);
	if(!user && error) {
		return next(error);
	}
	req.login(user, function(err) {
		if (err) return next(err);
		req.session.success = `Welcome back, ${username}!`;
		const redirectUrl = req.session.redirectTo || '/';
		delete req.session.redirectTo;
		res.redirect(redirectUrl);
	});
},