middleware.ts

import { clerkMiddleware, createRouteMatcher } from "@clerk/nextjs/server";
import { NextResponse } from "next/server";

const isPublicRoute = createRouteMatcher(["/", "/products(.*)", "/about"]);
const isAdminRoute = createRouteMatcher(["/admin(.*)"]);

export default clerkMiddleware(async (auth, req) => {
  const authObject = await auth();
  const isAdminUser = authObject.userId === process.env.ADMIN_USER_ID;

  if (isAdminRoute(req) && !isAdminUser) {
    return NextResponse.redirect(new URL("/", req.url));
  }

  if (!isPublicRoute(req)) {
    // Přesměrování na přihlášení, pokud není uživatel autentizovaný
    if (!authObject.userId) {
      return authObject.redirectToSignIn();
    }
  }
});

export const config = {
  matcher: ["/((?!.*\\..*|_next).*)", "/", "/(api|trpc)(.*)"],
};