docs: public ApiResponse<SendMetadataResponse> sendMetadataWithHttpInfo(File metadataFile, String location) throws ApiException {
          com.squareup.okhttp.Call call = sendMetadataValidateBeforeCall(metadataFile, location, null, null);
          Type localVarReturnType = new TypeToken<SendMetadataResponse>(){}.getType();
          return apiClient.execute(call, localVarReturnType);
      }