import "server-only";
import { cache } from "react";
import { redirect } from "next/navigation";
import { createClient } from "@/lib/supabase/server";

export const getCurrentUser = cache(async () => {
  const supabase = await createClient();
  const { data } = await supabase.auth.getClaims();
  const claims = data?.claims;
  if (!claims) return null;
  return { id: claims.sub as string, email: claims.email as string | undefined };
});

export const verifySession = cache(async () => {
  const user = await getCurrentUser();
  if (!user) redirect("/auth/login");
  return user;
});