import {app} from "@/firebase";
import {sessionOptions} from "@/lib/session";
import {getAuth} from "firebase/auth";
import {withIronSessionApiRoute} from "iron-session/next";
import {NextApiRequest, NextApiResponse} from "next";

const auth = getAuth(app);
export default withIronSessionApiRoute(user, sessionOptions);

async function user(req: NextApiRequest, res: NextApiResponse) {
	if (req.session.user) {
		if (!auth.currentUser) {
			res.status(401).json(undefined);
			return;
		}

		if (req.session.user.id === auth.currentUser.uid) {
			res.status(401).json(undefined);
			return;
		}

		res.json(req.session.user);
	} else {
		res.status(401).json(undefined);
	}
}