public async Task <PetResponse> SaveAsync(Pet pet)
        {
            try
            {
                await _petRepository.AddAsyn(pet);

                await _unitOfWork.CompleteAsync();

                return(new PetResponse(pet));
            }
            catch (Exception ex)
            {
                return(new PetResponse($"An error ocurred while saving the pet: {ex.Message}"));
            }
        }