public async Task <IActionResult> UpdateRating(int id, int star)
        {
            var    claimIdentity       = User.Identity as ClaimsIdentity;
            string userid              = claimIdentity.FindFirst(ClaimTypes.NameIdentifier).Value;
            var    ratingUpdateRequest = new RatingUpdateRequest
            {
                UserId    = userid,
                ProductId = id,
                Star      = star,
            };
            await _ratingApiClient.UpdateRating(ratingUpdateRequest);

            return(RedirectToAction("Detail", "Product", new { id }));
        }