RedditSharp.Things.Subreddit.SetUserFlair C# (CSharp) Method

        public void SetUserFlair(string user, string cssClass, string text)
        {
            var request = WebAgent.CreatePost(SetUserFlairUrl);
            var stream = request.GetRequestStream();
            WebAgent.WritePostBody(stream, new
            {
                css_class = cssClass,
                text = text,
                uh = Reddit.User.Modhash,
                r = Name,
                name = user
            });
            stream.Close();
            var response = request.GetResponse();
            var data = WebAgent.GetResponseString(response.GetResponseStream());
        }