vue-vben-admin/apps/backend-mock/api/menu/all.ts

export default eventHandler((event) => {
  const token = getHeader(event, 'Authorization');

  if (!token) {
    setResponseStatus(event, 401);
    return useResponseError('UnauthorizedException', 'Unauthorized Exception');
  }

  const username = Buffer.from(token, 'base64').toString('utf8');

  const menus =
    MOCK_MENUS.find((item) => item.username === username)?.menus ?? [];
  return useResponseSuccess(menus);
});