S'il n'y a pas `gzip` dans l'en-tête, elle n'essaiera pas de décompresser le corps.

De cette manière, la même classe de route peut gérer des requêtes gzip compressées ou non compressées.

{* ../../docs_src/custom_request_and_route/tutorial001_an_py310.py hl[9:16] *}

### Créer une classe `GzipRoute` personnalisée { #create-a-custom-gziproute-class }

                return address;
            }
            // Add brackets for IPv6
            return "[" + address + "]";
        }
        return address;
    }

    /**
     * Compresses an IPv6 address string to its canonical compressed form.
     * For example, "0:0:0:0:0:0:0:1" becomes "::1"
     *
     * @param ipv6Address the IPv6 address string to compress
     * @return the compressed IPv6 address string

func (r *Reader) RegisterDecompressor(method uint16, dcomp Decompressor) {
	if r.decompressors == nil {
		r.decompressors = make(map[uint16]Decompressor)
	}
	r.decompressors[method] = dcomp
}

func (r *Reader) decompressor(method uint16) Decompressor {
	dcomp := r.decompressors[method]
	if dcomp == nil {
		dcomp = decompressor(method)
	}
	return dcomp
}

Le middleware gérera les réponses standard et en streaming.

{* ../../docs_src/advanced_middleware/tutorial003_py310.py hl[2,6] *}

Les arguments suivants sont pris en charge :

- `minimum_size` - Ne pas compresser en GZip les réponses dont la taille est inférieure à ce minimum en octets. Valeur par défaut : `500`.

    }

    /**
     * Stores current search parameters in a browser cookie for later retrieval.
     *
     * This method serializes the current request parameters, compresses them using GZIP,
     * encodes them with Base64, and stores them in a secure HTTP cookie.
     */
    public void storeSearchParameters() {
        LaRequestUtil.getOptionalRequest().ifPresent(req -> {

//			log.Fatal(err)
//		}
//		if err := w.Close(); err != nil {
//			log.Fatal(err)
//		}
//		return buf.Bytes()
//	}
//
// The 4 GB of zeros compresses to 4 MB, which compresses to 20 kB,
// which compresses to 1252 bytes (in the hex dump below).
//
// It's here in hex for the same reason as rZipBytes above: to avoid
// problems with on-disk virus scanners or other zip processors.

   * Returns the string representation of an {@link InetAddress} suitable for inclusion in a URI.
   *
   * <p>For IPv4 addresses, this is identical to {@link InetAddress#getHostAddress()}, but for IPv6
   * addresses it compresses zeroes and surrounds the text with square brackets; for example {@code
   * "[2001:db8::1]"}.
   *
   * <p>Per section 3.2.2 of <a target="_parent"