public async Task <ActionResult <IEnumerable <AuthorDto> > > GetAll(bool onlyActive = true) { try { var result = await _authorsManager.GetAllAsync(onlyActive); return(Ok(result)); } catch (Exception ex) { return(Ok(new { stack = ex.StackTrace, message = ex.Message, innerMessage = ex.InnerException?.Message ?? "empty" })); } }