}

        @Override
        public String getContentType() {
            return fileItem.getContentType();
        }

        @Override
        public int getFileSize() {
            return (int) fileItem.getSize();
        }

        @Override
        public String getFileName() {
            return getBaseFileName(fileItem.getName());
        }

            final PutObjectArgs args = PutObjectArgs.builder()
                    .bucket(fessConfig.getStorageBucket())
                    .object(objectName)
                    .stream(in, uploadFile.getFileSize(), -1)
                    .contentType("application/octet-stream")
                    .build();
            minioClient.putObject(args);
        } catch (final Exception e) {