import { useQuery } from "@tanstack/react-query";
import type { ScanLogEntry } from "@launchpad/shared";

async function fetchLogs(): Promise<ScanLogEntry[]> {
  const res = await fetch("/api/logs");
  if (!res.ok) {
    throw new Error(`Logs konnten nicht geladen werden (HTTP ${res.status})`);
  }
  return res.json();
}

export function useLogs() {
  return useQuery({
    queryKey: ["logs"],
    queryFn: fetchLogs,
    refetchInterval: 5000,
  });
}