import { NextResponse } from "next/server";
import { cookies } from "next/headers";
import { isAuthEnabled } from "@/lib/auth/config";
import { getSessionUsername, SESSION_COOKIE } from "@/lib/auth/session";

export async function GET() {
  if (!isAuthEnabled()) {
    return NextResponse.json({ authEnabled: false, loggedIn: true });
  }

  const token = (await cookies()).get(SESSION_COOKIE)?.value;
  const username = await getSessionUsername(token);

  return NextResponse.json({
    authEnabled: true,
    loggedIn: !!username,
    username: username ?? undefined,
  });
}