/** The user service for managing user settings. */
    @Resource
    private UserService userService;

    /**
     * Retrieves user settings with pagination.
     *
     * @param body the search parameters for filtering and pagination
     * @return JSON response containing user settings list
     */
    // GET /api/admin/user/settings
    // PUT /api/admin/user/settings
    @Execute

    // GET /api/admin/fileconfig/settings
    // PUT /api/admin/fileconfig/settings
    /**
     * Returns list of file configuration settings.
     * Supports both GET and PUT requests for retrieving paginated file configuration settings.
     *
     * @param body search parameters for filtering and pagination
     * @return JSON response containing file configuration settings list with pagination info
     */
    @Execute

    }

    // GET /api/admin/duplicatehost/setting/{id}
    /**
     * Returns specific duplicate host setting by ID.
     *
     * @param id the duplicate host setting ID
     * @return JSON response containing the duplicate host setting details
     */
    @Execute
    public JsonResponse<ApiResult> get$setting(final String id) {

                        .result());
    }

    // GET /api/admin/relatedcontent/setting/{id}
    /**
     * Returns specific related content setting by ID.
     *
     * @param id the related content setting ID
     * @return JSON response containing the related content setting details
     */
    @Execute
    public JsonResponse<ApiResult> get$setting(final String id) {
        return asJson(

                        .result());
    }

    // GET /api/admin/fileauth/setting/{id}
    /**
     * Returns specific file authentication setting by ID.
     *
     * @param id the file authentication setting ID
     * @return JSON response containing the file authentication setting details
     */
    @Execute
    public JsonResponse<ApiResult> get$setting(final String id) {

    /**
     * Retrieves request header settings with pagination.
     *
     * @param body the search parameters for filtering and pagination
     * @return JSON response containing request header settings list
     */
    // GET /api/admin/reqheader/settings
    // PUT /api/admin/reqheader/settings
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {
        validateApi(body, messages -> {});

    /**
     * Retrieves web authentication settings with pagination.
     *
     * @param body the search parameters for filtering and pagination
     * @return JSON response containing web authentication settings list
     */
    // GET /api/admin/webauth/settings
    // PUT /api/admin/webauth/settings
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {
        validateApi(body, messages -> {});

    /**
     * Retrieves a list of related query settings.
     *
     * @param body search parameters for filtering and pagination
     * @return JSON response containing related query configurations
     */
    // GET /api/admin/relatedquery/settings
    // PUT /api/admin/relatedquery/settings
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {
        validateApi(body, messages -> {});

    /**
     * Retrieves web configuration settings with pagination.
     *
     * @param body the search parameters for filtering and pagination
     * @return JSON response containing web configuration settings list
     */
    // GET /api/admin/webconfig/settings
    // PUT /api/admin/webconfig/settings
    @Execute
    public JsonResponse<ApiResult> settings(final SearchBody body) {
        validateApi(body, messages -> {});

        // nothing
    }

    /** The settings index name. */
    protected String settingsIndexName = "fess_suggest";

    /** The timeout settings. */
    protected TimeoutSettings timeoutSettings = new TimeoutSettings();

    /** The initial settings. */
    protected Map<String, Object> initialSettings = new HashMap<>();

    /**
     * Sets the settings index name.