import type { Handle } from "@sveltejs/kit";
import { verifySession } from "$lib";

export const handle: Handle = async ({ event, resolve }) => {
  const sessionCookie = event.cookies.get("session");
  const secret = event.platform?.env?.SESSION_SECRET;

  if (sessionCookie && secret) {
    const isValid = await verifySession(sessionCookie, secret);
    event.locals.user = isValid ? { authenticated: true } : null;
  } else {
    event.locals.user = null;
  }

  return resolve(event);
};