docs: public static GetAllPrivateTemplateResult templateGet_all_private_template(String access_token) {
          HttpUriRequest httpUriRequest = RequestBuilder.post()
                  .setUri(BASE_URI + "/cgi-bin/template/get_all_private_template")
                  .addParameter(PARAM_ACCESS_TOKEN, API.accessToken(access_token))
                  .build();
          return LocalHttpClient.executeJsonResult(httpUriRequest, GetAllPrivateTemplateResult.class);
      }