/// <exception cref="WebException">Channel error</exception>
 /// <exception cref="TinyHttpException">Server side error</exception>
 /// <exception cref="InvalidDataException">Data format error</exception>
 /// <exception cref="TinyTimeoutException">Tiny client timeout</exception>
 public static TResponseJsonObject PostAndReceiveJson <TResponseJsonObject>(this HttpClient client, string query, object jsonSerializeableContent, bool throwIfFailed = true)
 => client.SendAndReceiveJsonObject <TResponseJsonObject>(HttpClientRequest.CreateJsonPost(query, jsonSerializeableContent), throwIfFailed);
 /// <exception cref="WebException">Channel error</exception>
 /// <exception cref="InvalidDataException">Data format error</exception>
 /// <exception cref="TinyTimeoutException">Tiny client timeout</exception>
 public static IHttpResponse SendJsonPost(this HttpClient client, string query,
                                          object jsonSerializeableObject)
 => client.Send(HttpClientRequest.CreateJsonPost(query, jsonSerializeableObject));