/// <summary>
        /// 创建聊天室。
        /// </summary>
        /// <param name="chatroomInfo">聊天室对象。</param>
        /// <returns>Success: 201 Created</returns>
        public HttpResponse CreateChatroom(ChatroomInfo chatroomInfo)
        {
            Task <HttpResponse> task = CreateChatroomAsync(chatroomInfo);

            task.Wait();
            return(task.Result);
        }
        /// <summary>
        /// 更新聊天室信息。
        /// </summary>
        /// <param name="chatroomInfo">其中 Id 和 Name 属性为必填。</param>
        public HttpResponse UpdateChatroomInfo(ChatroomInfo chatroomInfo)
        {
            Task <HttpResponse> task = UpdateChatroomInfoAsync(chatroomInfo);

            task.Wait();
            return(task.Result);
        }
        public async Task <HttpResponse> UpdateChatroomInfoAsync(ChatroomInfo chatroomInfo)
        {
            if (chatroomInfo == null)
            {
                throw new ArgumentNullException(nameof(chatroomInfo));
            }

            var url         = $"/v1/chatroom/{chatroomInfo.Id}";
            var httpContent = new StringContent(chatroomInfo.ToString(), Encoding.UTF8, "application/json");
            HttpResponseMessage httpResponseMessage = await JMessageClient.HttpClient.PutAsync(url, httpContent).ConfigureAwait(false);

            string httpResponseContent = await httpResponseMessage.Content.ReadAsStringAsync().ConfigureAwait(false);

            return(new HttpResponse(httpResponseMessage.StatusCode, httpResponseMessage.Headers, httpResponseContent));
        }
        public async Task <HttpResponse> CreateChatroomAsync(ChatroomInfo chatroomInfo)
        {
            if (chatroomInfo == null)
            {
                throw new ArgumentNullException(nameof(chatroomInfo));
            }

            if (string.IsNullOrEmpty(chatroomInfo.Name))
            {
                throw new ArgumentNullException(nameof(chatroomInfo.Name));
            }

            if (string.IsNullOrEmpty(chatroomInfo.Owner))
            {
                throw new ArgumentNullException(nameof(chatroomInfo.Owner));
            }

            HttpContent         httpContent         = new StringContent(chatroomInfo.ToString(), Encoding.UTF8, "application/json");
            HttpResponseMessage httpResponseMessage = await JMessageClient.HttpClient.PostAsync("/v1/chatroom/", httpContent).ConfigureAwait(false);

            string httpResponseContent = await httpResponseMessage.Content.ReadAsStringAsync().ConfigureAwait(false);

            return(new HttpResponse(httpResponseMessage.StatusCode, httpResponseMessage.Headers, httpResponseContent));
        }