function attachLiveContext(result, context, page) {
  if (!result || typeof result !== 'object' || !context) return result;
  Object.defineProperties(result, {
    _erpContext: { value: context, enumerable: false },
    _erpPage: { value: page || null, enumerable: false },
  });
  return result;
}

function getLiveContext(carrier) {
  if (!carrier || !carrier._erpContext) return null;
  return {
    context: carrier._erpContext,
    page: carrier._erpPage || null,
  };
}

async function closeLiveContext(carrier) {
  const live = getLiveContext(carrier);
  if (!live) return;
  await live.context.close().catch(() => {});
}

function shouldKeepLiveContextOpen(options = {}) {
  const browser = (options.config && options.config.browser) || {};
  return browser.keepOpenAfterOperation === true || browser.keepContextOpen === true;
}

async function closeLiveContextUnlessKept(carrier, options = {}) {
  if (shouldKeepLiveContextOpen(options)) return false;
  const live = getLiveContext(carrier);
  if (!live) return false;
  await closeLiveContext(carrier);
  return true;
}

module.exports = {
  attachLiveContext,
  getLiveContext,
  closeLiveContext,
  closeLiveContextUnlessKept,
  shouldKeepLiveContextOpen,
};