docs: public ApiResponse<UploadStatusEnvelope> getUploadStatusWithHttpInfo(String dtid, String uploadId) throws ApiException {
          com.squareup.okhttp.Call call = getUploadStatusValidateBeforeCall(dtid, uploadId, null, null);
          Type localVarReturnType = new TypeToken<UploadStatusEnvelope>(){}.getType();
          return apiClient.execute(call, localVarReturnType);
      }