verifyPathPattern("AdminDuplicatehost", "/admin/duplicatehost/");
        verifyPathPattern("AdminElevateword", "/admin/elevateword/");
        verifyPathPattern("AdminFileauth", "/admin/fileauth/");
        verifyPathPattern("AdminFileconfig", "/admin/fileconfig/");
        verifyPathPattern("AdminGroup", "/admin/group/");
        verifyPathPattern("AdminKeymatch", "/admin/keymatch/");

# Online help key for web authentication.
online.help.name.webauth=webauth
# Online help key for file config.
online.help.name.fileconfig=fileconfig
# Online help key for file authentication.
online.help.name.fileauth=fileauth
# Online help key for label type.
online.help.name.labeltype=labeltype
# Online help key for duplicate host.
online.help.name.duplicatehost=duplicatehost
# Online help key for scheduler.

    /** The key of the configuration. e.g. fileconfig */
    String ONLINE_HELP_NAME_FILECONFIG = "online.help.name.fileconfig";

    /** The key of the configuration. e.g. fileauth */
    String ONLINE_HELP_NAME_FILEAUTH = "online.help.name.fileauth";

    /** The key of the configuration. e.g. labeltype */
    String ONLINE_HELP_NAME_LABELTYPE = "online.help.name.labeltype";

            }
        }

        Path filePath = ResourceUtil.getSitePath(path.replaceAll("\\.\\.+", StringUtil.EMPTY).replaceAll("/+", "/").split("/"));
        if (Files.isDirectory(filePath)) {
            filePath = filePath.resolve("index.html");
        }
        if (Files.exists(filePath)) {
            try (InputStream in = Files.newInputStream(filePath); ServletOutputStream out = response.getOutputStream()) {

            return;
        }

        final String url = urlObj.toString();
        final Path filePath = buildFilePath(exportPath, url, formatter);
        if (logger.isDebugEnabled()) {
            logger.debug("[EXPORT] Exporting document: url={}, path={}", url, filePath);
        }
        final String content = formatter.format(source, excludeFields);

        try {

        }
        try {
            final Path filePath = Paths.get(path).normalize();
            final String normalizedPath = filePath.toString();
            if (normalizedPath.contains("..")) {
                throw new IllegalArgumentException("Invalid file path: path=" + path);
            }
            final File file = filePath.toFile();
            final String canonicalPath = file.getCanonicalPath();

                stream.filter(entry -> isLogFilename(entry.getFileName().toString())).forEach(filePath -> {
                    final ZipEntry entry = new ZipEntry(id + "/" + filePath.getFileName().toString());
                    try {
                        zos.putNextEntry(entry);
                        final long len = Files.copy(filePath, zos);
                        if (logger.isDebugEnabled()) {

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

        protected String getBaseFileName(final String filePath) {
            final String fileName = new File(filePath).getName();
            int colonIndex = fileName.indexOf(":");
            if (colonIndex == -1) {
                colonIndex = fileName.indexOf("\\\\"); // Windows SMB
            }

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        configListMap.getOrDefault(index, Collections.emptyList()).forEach(path -> {
            String source = null;
            final String filePath = indexConfigPath + "/" + index + "/" + path;
            final String dictionaryPath;
            if (StringUtil.isNotBlank(fessConfig.getIndexDictionaryPrefix())) {