public async Task <int> DeletePetAsync(PetDeleteRequest request)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
if (!request.Id.HasValue && !request.Code.HasValue)
{
throw new ArgumentException("Id and Code are NULL");
}
int records = await _petDataAccess.DeletePetAsync(request)
.ConfigureAwait(false);
return(records);
}
