func (h *metricsV3Server) handle(path string, isListingRequest bool, buckets []string) http.Handler {
	var notFoundHandler http.Handler = http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		http.Error(w, "Metrics Resource Not found", http.StatusNotFound)
	})

	// Require that metrics path has at least component.
	if path == "/" {
		return notFoundHandler
	}

	if isListingRequest {
		handler := h.listMetrics(path)

			t.Fatal(failTestStr(unknownSignTestStr, "error response failed to parse error XML"))
		}

		if path.Clean(actualError.Resource) != pathJoin(SlashSeparator, bucketName, SlashSeparator, objectName) {
			t.Fatal(failTestStr(unknownSignTestStr, "error response resource differs from expected value"))
		}
	}

	// expected error response when the unsigned HTTP request is not permitted.

	for _, upload := range lm.Uploads {
		if upload.UploadID == uploadID {
			return true
		}
	}
	return false
}

// ListMultipartsInfo - represents bucket resources for incomplete multipart uploads.
type ListMultipartsInfo struct {
	// Together with upload-id-marker, this parameter specifies the multipart upload
	// after which listing should begin.
	KeyMarker string

	apiRouter.MethodNotAllowedHandler = collectAPIStats("methodnotallowed", httpTraceAll(methodNotAllowedHandler("S3")))
}

// corsHandler handler for CORS (Cross Origin Resource Sharing)
func corsHandler(handler http.Handler) http.Handler {
	commonS3Headers := []string{
		xhttp.Date,
		xhttp.ETag,
		xhttp.ServerInfo,
		xhttp.Connection,
		xhttp.AcceptRanges,
		xhttp.ContentRange,

		compressOpts = append(compressOpts, s2.WriterBetterCompression())
	}
}

// newS2CompressReader will read data from r, compress it and return the compressed data as a Reader.
// Use Close to ensure resources are released on incomplete streams.
//
// input 'on' is always recommended such that this function works
// properly, because we do not wish to create an object even if
// client closed the stream prematurely.

	// Unique ID of lock/unlock request.
	UID string

	// Resources contains single or multiple entries to be locked/unlocked.
	Resources []string

	// Source contains the line number, function and file name of the code
	// on the client node that requested the lock.
	Source string

	// Owner represents unique ID for this instance, an owner who originally requested
	// the locked resource, useful primarily in figuring out stale locks.
	Owner string

	w := new(tabwriter.Writer).Init(s.Writer, 0, 8, 5, ' ', 0)
	_, _ = fmt.Fprintln(w, "NAME\tCLUSTER\tCDS\tLDS\tEDS\tRDS\tECDS\tISTIOD\tVERSION")
	for _, dr := range drs {
		for _, resource := range dr.Resources {
			clientConfig := xdsstatus.ClientConfig{}
			err := resource.UnmarshalTo(&clientConfig)
			if err != nil {
				return nil, nil, fmt.Errorf("could not unmarshal ClientConfig: %w", err)
			}

	var locksHeld int64
	if locksHeld, reply = l.lockMap[args.Resources[0]]; !reply { // No lock is held on the given name
		return false, fmt.Errorf("Unlock attempted on an unlocked entity: %s", args.Resources[0])
	}
	if reply = locksHeld == WriteLock; !reply { // Unless it is a write lock
		return false, fmt.Errorf("Unlock attempted on a read locked entity: %s (%d read locks active)", args.Resources[0], locksHeld)
	}

import (
	"k8s.io/apimachinery/pkg/api/meta"
	"k8s.io/cli-runtime/pkg/resource"
	openapiclient "k8s.io/client-go/openapi"
	"k8s.io/kubectl/pkg/cmd/util"
	"k8s.io/kubectl/pkg/util/openapi"
	"k8s.io/kubectl/pkg/validation"

	"istio.io/istio/pkg/kube"
)

type Factory struct {
	kube.PartialFactory
	full util.Factory
}

func (f Factory) NewBuilder() *resource.Builder {
	return f.full.NewBuilder()
}

	}
	return nil
}

func ObjectToInstance(c controllers.Object) *resource.Instance {
	return &resource.Instance{
		Origin: &legacykube.Origin{
			Type: kubetypes.GvkFromObject(c),
			FullName: resource.FullName{
				Namespace: resource.Namespace(c.GetNamespace()),
				Name:      resource.LocalName(c.GetName()),
			},
			ResourceVersion: resource.Version(c.GetResourceVersion()),
			Ref:             nil,