responseData.setUrl(ftpInfo.toUrl());

            client = getClient(ftpInfo);

            FTPFile file = null;
            client.changeWorkingDirectory(ftpInfo.getParent());
            validateRequest(client);

            if (ftpInfo.getName() == null) {
                // root directory
                final Set<RequestData> requestDataSet = new HashSet<>();
                if (includeContent) {