public async Task <CouponModel> GetDiscount(string productName)
{
var discoutRequest = new GetDiscountRequst {
ProductName = productName
};
return(await _discountProtoService.GetDiscountAsync(discoutRequest));
}
public override async Task <CouponModel> GetDiscount(GetDiscountRequst request, ServerCallContext context)
{
var coupon = await _repository.GetDiscount(request.ProductName);
if (coupon == null)
{
throw new RpcException(new Status(StatusCode.NotFound, $"Discount with ProductName={request.ProductName} is not found."));
}
_logger.LogInformation("Discount is retrieved for ProductName : {productName}, Amount : {amount}", coupon.ProductName, coupon.Amount);
var couponModel = _mapper.Map <CouponModel>(coupon);
return(couponModel);
}
