Blog.Web.Api.Controllers.PostsController.UpdateViewCount C# (CSharp) Method

        private void UpdateViewCount(int postId)
        {
            try
            {
                int? userId = null;

                var username = User.Identity.IsAuthenticated ? User.Identity.Name : string.Empty;
                if (!string.IsNullOrEmpty(username))
                {
                    var user = _usersSvc.GetByUserName(username);
                    if (user != null && user.Error == null)
                    {
                        userId = user.Id;
                    }
                }

                var viewCount = new ViewCount
                {
                    PostId = postId,
                    UserId = userId
                };
                _viewCountSvc.Add(viewCount);
            }
            catch (Exception ex)
            {
                _errorSignaler.SignalFromCurrentContext(ex);
            }
        }
    }