import { NextResponse } from "next/server";
import type { NextRequest } from "next/server";

export function proxy(request: NextRequest) {
  const token = request.cookies.get("auth_token")?.value;
  const isLoginPage = request.nextUrl.pathname === "/login";

  if (!token && !isLoginPage) {
    const loginUrl = new URL("/login", request.url);
    return NextResponse.redirect(loginUrl);
  }

  if (token && isLoginPage) {
    const dashboardUrl = new URL("/", request.url);
    return NextResponse.redirect(dashboardUrl);
  }

  return NextResponse.next();
}

export const config = {
  matcher: [
    "/((?!api|_next/static|_next/image|favicon.ico|images|banner).*)",
  ],
};