Function fetchUserPermissionsOnce

public/js/auth.js:48–65

()

}

async function fetchUserPermissionsOnce() {
  if (window.__FR_PERMISSIONS_CACHE) return window.__FR_PERMISSIONS_CACHE;
  if (window.__FR_PERMISSIONS_PROMISE) return window.__FR_PERMISSIONS_PROMISE;
  window.__FR_PERMISSIONS_PROMISE = (async () => {
    try {
      const r = await fetch(PERMISSIONS_URL, { credentials: 'include' });
      const data = await r.json();
      window.__FR_PERMISSIONS_CACHE = data || {};
      return window.__FR_PERMISSIONS_CACHE;
    } catch (e) {
      window.__FR_PERMISSIONS_CACHE = {};
      return {};
    } finally {
      window.__FR_PERMISSIONS_PROMISE = null;
    }
  })();
  return window.__FR_PERMISSIONS_PROMISE;
}