* ResponseData responseData = ftpClient.doGet("ftp://example.com/path/to/file.txt");
 * // Process the responseData
 * ftpClient.close(); // Close and release resources
 * }
 * </pre>
 *
 * @author shinsuke
 */
public class FtpClient extends AbstractCrawlerClient {

    /** Logger instance for this class */
    private static final Logger logger = LogManager.getLogger(FtpClient.class);

import com.google.common.hash.HashFunction;
import com.google.common.hash.Hashing;

import jakarta.annotation.Resource;

/**
 * Abstract base class for crawler services that interact with OpenSearch.
 *
 * @author shinsuke
 *
 */
public abstract class AbstractCrawlerService {
    /**
     * Creates a new instance of AbstractCrawlerService.
     */
    public AbstractCrawlerService() {
        // NOP
    }

    <glob pattern="*.hwpx"/>
  </mime-type>
  <mime-type type="application/x-ibooks+zip">
    <sub-class-of type="application/epub+zip" />
    <acronym>iBooks</acronym>
    <_comment>Apple iBooks Author publication format</_comment>
    <magic priority="50">
      <match value="PK\003\004" type="string" offset="0">
        <match value="mimetypeapplication/x-ibooks+zip" type="string" offset="30"/>
      </match>