CurlRequest request = new CurlRequest(Method.GET, "https://example.com");

        // Call gzip() and verify it sets compression
        request.gzip();

        // We can't directly access compression field, but we can verify the method returns this
        assertSame(request, request.gzip());
    }

    @Test
    public void testMultipleCompressionCalls() {

        assertEquals("100", response.getHeaderValue("content-length"));
        assertEquals("100", response.getHeaderValue("CONTENT-LENGTH"));

        assertEquals("gzip", response.getHeaderValue("Accept-Encoding"));
        assertEquals("gzip", response.getHeaderValue("ACCEPT-ENCODING"));
    }

 * It supports various HTTP methods, request parameters, headers, body content, and more.
 */
public class CurlRequest {

    /**
     * The GZIP compression type.
     */
    protected static final String GZIP = "gzip";

    /**
     * Logger for logging request details.
     */
    protected static final Logger logger = Logger.getLogger(CurlRequest.class.getName());

    /**

            throw new SearchQueryException("Failed to serialize a query: " + Arrays.toString(parameters), e);
        }
    }

    /**
     * Compresses data using GZIP compression.
     *
     * @param data The data to compress
     * @return GZIP-compressed data
     * @throws IORuntimeException if compression fails
     */
    protected byte[] gzipCompress(final byte[] data) {

import java.io.InputStreamReader;
import java.io.Reader;
import java.io.StringReader;
import java.util.Base64;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;

import org.apache.commons.lang3.StringUtils;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.codelibs.core.io.ReaderUtil;

import org.xml.sax.helpers.DefaultHandler;

/**
 * Helper class for parsing and validating sitemaps.
 * It supports XML sitemaps, XML sitemap indexes, and text sitemaps,
 * and can handle GZIP compressed sitemaps.
 * The class provides methods to check if an input stream is a valid sitemap,
 * and to parse an input stream into a {@link SitemapSet} object.
 * It uses SAX parser for XML sitemaps and XML sitemap indexes,

  </mime-type>

  <mime-type type="application/gzip">
    <_comment>Gzip Compressed Archive</_comment>
    <alias type="application/x-gzip"/>
    <alias type="application/x-gunzip"/>
    <alias type="application/gzipped"/>
    <alias type="application/gzip-compressed"/>
    <alias type="application/x-gzip-compressed"/>
    <alias type="gzip/document"/>
    <magic priority="45">

				"application/x-foxmail",
				"application/x-futuresplash",
				"application/x-gnucash",
				"application/x-gnumeric",
				"application/x-gtar",
				"application/gzip",
				"application/x-hdf",
				"application/x-hwp",
				"application/x-ibooks+zip",
				"application/x-iso9660-image",
				"application/x-itunes-ipa",
				"application/x-java-jnlp-file",
				"application/x-java-pack200",
				"application/x-kdelnk",

			<param name="plugin.version" value="3.4.0" />
			<param name="plugin.zip.version" value="3.4.0" />
		</antcall>

		<antcall target="remove.jars" />
	</target>

	<target name="install.plugin">
		<get dest="${target.dir}">
			<url url="${repo.url}/${plugin.groupId}/${plugin.name.prefix}${plugin.name}/${plugin.version}/${plugin.name.prefix}${plugin.name}-${plugin.zip.version}.zip" />
		</get>

Fess 15.3 is now available and can be downloaded on the [Releases page](https://github.com/codelibs/fess/releases "download"). Downloads come in 3 flavors: deb, rpm, zip.

The following commands show how to use the zip download:

    $ unzip fess-15.3.x.zip
    $ cd fess-15.3.x
    $ ./bin/fess

For more details, see the [Installation Guide](https://fess.codelibs.org/15.3/install/index.html).

### Docker