const DEFAULT_HEADERS = {
  Accept: "application/json",
};

async function fetchJson(path) {
  const response = await fetch(path, {
    headers: DEFAULT_HEADERS,
    cache: "no-store",
  });

  if (!response.ok) {
    throw new Error(`Request failed for ${path}: ${response.status}`);
  }

  return response.json();
}

export async function fetchDashboardData() {
  const [overview, system, services, storage] = await Promise.all([
    fetchJson("/api/overview"),
    fetchJson("/api/system"),
    fetchJson("/api/services"),
    fetchJson("/api/storage"),
  ]);

  return { overview, system, services, storage };
}