return OptionalThing.empty();
    }

    /**
     * Saves the login history for the given user.
     * This operation is performed asynchronously.
     *
     * @param user the user entity
     * @param userBean the user bean
     * @param option the login specified option
     */
    @Override
    protected void saveLoginHistory(final FessUser user, final FessUserBean userBean, final LoginSpecifiedOption option) {

     * Inserts a new user across all authentication chains.
     * @param user The user to insert.
     */
    public void insert(final User user) {
        chains().of(stream -> stream.forEach(c -> c.update(user)));
    }

    /**
     * Changes the password for a user across all authentication chains.
     * @param username The username for which to change the password.
     * @param password The new password.

     * Converts to {@link Integer}.
     *
     * @param o
     *            The object to convert
     * @return The converted {@link Integer}
     */
    public static Integer toInteger(final Object o) {
        return toInteger(o, null);
    }

    /**
     * Converts to {@link Integer}.
     *
     * @param o
     *            The object to convert
     * @param pattern
     *            The pattern string

     * Read into buffer from current position
     *
     * @param b
     *            buffer
     * @return number of bytes read
     * @throws SmbException if an I/O error occurs during read
     */
    int read(byte[] b) throws SmbException;

    /**
     * Read into buffer from current position
     *
     * @param b
     *            buffer
     * @param off
     *            offset into buffer
     * @param len

     *
     * @param parser
     *            The {@link SAXParser} to use. Must not be {@literal null}.
     * @param inputSource
     *            The {@link InputSource} containing the content to be parsed. Must not be {@literal null}.
     * @param handler
     *            The SAX {@link DefaultHandler} to use. Must not be {@literal null}.
     */

    }

    /**
     * Writes a specific OpenSearch API response to the ZIP output stream.
     *
     * @param zos the ZIP output stream to write to
     * @param id the diagnostic ID for organizing files in the ZIP
     * @param v1 the first part of the API path (e.g., "cluster", "nodes")
     * @param v2 the second part of the API path (e.g., "health", "stats")
     */

        dataStoreParams = new DataStoreParams();
    }

    // Test default constructor
    @Test
    public void test_defaultConstructor() {
        DataStoreParams params = new DataStoreParams();
        assertNotNull(params);
        assertNotNull(params.params);
    }

    // Test put and get operations
    @Test
    public void test_putAndGet() {
        dataStoreParams.put("key1", "value1");

    }

    @Override
    public Object execute(final String scriptType, final String script) {
        final Map<String, Object> params = new HashMap<>();
        params.put("executor", this);

        return ComponentUtil.getScriptEngineFactory().getScriptEngine(scriptType).evaluate(script, params);
    }

    @Resource
    private CharMappingService charMappingService;

    /**
     * Retrieve list of character mapping entries for the specified dictionary.
     *
     * @param dictId identifier of the dictionary
     * @param body search criteria and paging parameters
     * @return JSON response containing list of mapping entries
     */
    // GET /api/admin/dict/mapping/settings/{dictId}
    @Execute

     *
     * @param config the configuration
     * @param name the file name to create or open
     * @param flags the file open flags (O_CREAT, O_EXCL, O_TRUNC)
     * @param access the desired access rights
     * @param shareAccess the share access mode
     * @param extFileAttributes the extended file attributes
     * @param createOptions the create options
     * @param andx the next command in the chain
     */