// Next.js API route support: https://nextjs.org/docs/api-routes/introduction
import type { NextApiRequest, NextApiResponse } from "next";
import { app } from "@/firebase";
import {
  getFirestore,
  collection,
  getDocs,
  getDoc,
  doc,
} from "firebase/firestore";
import { withIronSessionApiRoute } from "iron-session/next";
import { sessionOptions } from "@/lib/session";

const db = getFirestore(app);

export default withIronSessionApiRoute(handler, sessionOptions);

async function handler(req: NextApiRequest, res: NextApiResponse) {
  if (!req.session.user) {
    res.status(401).json({ ok: false });
    return;
  }

  const { id } = req.query as { id: string };
  const snapshot = await getDoc(doc(db, "users", id));
  if (!snapshot.exists()) return res.status(404).json({ ok: false });

  res.status(200).json({ ...snapshot.data(), id: snapshot.id });
}