String getConfigId();

    Integer getTimeToLive();

    CrawlerClientFactory initializeClientFactory(Supplier<CrawlerClientFactory> creator);

    Map<String, String> getConfigParameterMap(ConfigName name);

    default void initializeDefaultHttpProxy(final Map<String, Object> paramMap) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();

        return crawlingConfig.initializeClientFactory(creator);
    }

    @Override
    public Map<String, String> getConfigParameterMap(final ConfigName name) {
        return crawlingConfig.getConfigParameterMap(name);
    }

            // Pass jcifs.* properties via formParameters for NTLM configuration
            final Map<String, String> jcifsParams = new HashMap<>();
            getWebConfig().getConfigParameterMap(ConfigName.CONFIG)
                    .entrySet()
                    .stream()
                    .filter(e -> e.getKey().startsWith(Config.JCIFS_PREFIX))

        // HttpClient Parameters
        final Map<String, Object> paramMap = new HashMap<>();
        factory.setInitParameterMap(paramMap);

        final Map<String, String> clientConfigMap = getConfigParameterMap(ConfigName.CLIENT);
        if (clientConfigMap != null) {
            paramMap.putAll(clientConfigMap);
        }

        // robots txt enabled

        //  Parameters
        final Map<String, Object> paramMap = new HashMap<>();
        factory.setInitParameterMap(paramMap);

        final Map<String, String> clientConfigMap = getConfigParameterMap(ConfigName.CLIENT);
        if (clientConfigMap != null) {
            paramMap.putAll(clientConfigMap);
        }

        // auth params

        }
        config.setCredentials(credentials);

        return config;
    }

    @Override
    public Map<String, String> getConfigParameterMap(final ConfigName name) {
        if (configParameterMap == null) {
            configParameterMap = ParameterUtil.createConfigParameterMap(getHandlerParameter());
        }

        final CrawlingConfig crawlingConfig = crawlingConfigHelper.get(sessionId);
        final Map<String, String> configParams = crawlingConfig.getConfigParameterMap(ConfigName.CONFIG);
        final String crawlOrder = configParams.getOrDefault(CrawlingConfig.Param.Config.CRAWL_ORDER, ORDER_SEQUENTIAL);
        if (ORDER_RANDOM.equals(crawlOrder)) {

        final String mimeType = responseData.getMimeType();

        final FieldConfigs fieldConfigs = new FieldConfigs(crawlingConfig.getConfigParameterMap(ConfigName.FIELD));
        final Map<String, String> xpathConfigMap = crawlingConfig.getConfigParameterMap(ConfigName.XPATH);

        String urlEncoding;
        final UrlQueue<?> urlQueue = CrawlingParameterUtil.getUrlQueue();

        // from config
        final String scriptType = crawlingConfig.getScriptType();
        final Map<String, String> scriptConfigMap = crawlingConfig.getConfigParameterMap(ConfigName.SCRIPT);
        final Map<String, String> metaConfigMap = crawlingConfig.getConfigParameterMap(ConfigName.META);
        for (final Map.Entry<String, String> entry : metaConfigMap.entrySet()) {
            final String key = entry.getKey();

        if (content == null) {
            return StringUtil.EMPTY; // empty
        }

        if (crawlingConfig != null) {
            final Map<String, String> configParam = crawlingConfig.getConfigParameterMap(ConfigName.CONFIG);
            if (configParam != null && Constants.TRUE.equalsIgnoreCase(configParam.get(Param.Config.KEEP_ORIGINAL_BODY))) {
                return content;
            }
        }