import { getServerSession } from "next-auth";
import { NextResponse } from "next/server";
import { authOptions } from "./auth";
import { prisma } from "./db";

export async function getSessionUser() {
  const session = await getServerSession(authOptions);
  if (!session?.user?.email) return null;

  const user = await prisma.user.findUnique({
    where: { email: session.user.email },
    include: { youtubeConnection: true },
  });

  return user;
}

export async function requireAuth() {
  const user = await getSessionUser();
  if (!user) {
    return { error: NextResponse.json({ error: "Unauthorized" }, { status: 401 }), user: null };
  }
  if (!user.youtubeConnection) {
    return {
      error: NextResponse.json({ error: "YouTube account not connected" }, { status: 403 }),
      user: null,
    };
  }
  return { error: null, user };
}