code: public ApiResponse<ModelApiResponse> pingWithHttpInfo() throws ApiException {
          com.squareup.okhttp.Call call = pingValidateBeforeCall(null, null);
          Type localVarReturnType = new TypeToken<ModelApiResponse>(){}.getType();
          return apiClient.execute(call, localVarReturnType);
      }
docs: Check connection
  Return 200 if user is authenticated otherwise 403
  @return ApiResponse&lt;ModelApiResponse&gt;
  @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body