export function buildNodeDCLauncherUrl(): string {
  const configuredUrl = process.env.VITE_NODEDC_LAUNCHER_URL;

  if (configuredUrl) {
    return configuredUrl;
  }

  if (typeof window === "undefined") {
    return "http://launcher.local.nodedc/";
  }

  const hostname = window.location.hostname.toLowerCase();

  if (hostname.endsWith(".nodedc.ru")) {
    return "https://hub.nodedc.ru/";
  }

  if (hostname.endsWith(".nas.nodedc")) {
    const port = window.location.port ? `:${window.location.port}` : "";
    return `${window.location.protocol}//launcher.nas.nodedc${port}/`;
  }

  return "http://launcher.local.nodedc/";
}

export function buildNodeDCBrandConfigUrl(): string {
  return new URL("/api/public/brand", buildNodeDCLauncherUrl()).toString();
}