type = parseStorageType(typeStr);
        }

        switch (type) {
        case GCS:
            return new GcsStorageClient(fessConfig.getStorageProjectId(), bucket, endpoint, fessConfig.getStorageCredentialsPath());
        case S3:
        case S3_COMPAT:
        default:
            return new S3StorageClient(endpoint, accessKey, secretKey, bucket, fessConfig.getStorageRegion());
        }
    }

    /**

        form.storageRegion = fessConfig.getStorageRegion();
        form.storageProjectId = fessConfig.getStorageProjectId();
        form.storageCredentialsPath = fessConfig.getStorageCredentialsPath();
        form.logLevel = ComponentUtil.getSystemHelper().getLogLevel().toUpperCase();
    }

    private void updateProperty(final String key, final String value) {

    }

    default void setStorageCredentialsPath(final String value) {
        setSystemProperty(Constants.STORAGE_CREDENTIALS_PATH, value);
    }

    default String getStorageCredentialsPath() {
        return getSystemProperty(Constants.STORAGE_CREDENTIALS_PATH, StringUtil.EMPTY);
    }

    Integer getLdapMaxUsernameLengthAsInteger();