func writeSuccessResponseJSON(w http.ResponseWriter, response []byte) {
	writeResponse(w, http.StatusOK, response, mimeJSON)
}

// writeSuccessResponseXML writes success headers and response if any,
// with content-type set to `application/xml`.
func writeSuccessResponseXML(w http.ResponseWriter, response []byte) {
	writeResponse(w, http.StatusOK, response, mimeXML)
}

// writeSuccessNoContent writes success headers with http status 204

	wait.PollImmediateUntil(100*time.Millisecond, func() (bool, error) {
		var code int
		c.client.CoreV1().RESTClient().Get().AbsPath("/readyz").Do(context.TODO()).StatusCode(&code)
		return code == http.StatusOK, nil
	}, ch)

	wait.NonSlidingUntil(func() {
		// Service definition is not reconciled after first
		// run, ports and type will be corrected only during
		// start.

	resp, err := client.Get(c.address + fmt.Sprintf(tracesAPI, limit, spanName, annotationQuery))
	if err != nil {
		scopes.Framework.Debugf("zipking err %v", err)
		return nil, err
	}
	if resp.StatusCode != http.StatusOK {
		scopes.Framework.Debugf("response err %v", resp.StatusCode)
		return nil, fmt.Errorf("zipkin api returns non-ok: %v", resp.StatusCode)
	}
	defer resp.Body.Close()
	body, err := io.ReadAll(resp.Body)

	}

	ip := "0.0.0.0"
	if peerInfo, ok := peer.FromContext(ctx); ok {
		ip, _, _ = net.SplitHostPort(peerInfo.Addr.String())
	}

	echo.StatusCodeField.Write(&body, strconv.Itoa(http.StatusOK))
	echo.ServiceVersionField.Write(&body, h.Version)
	echo.ServicePortField.Write(&body, strconv.Itoa(portNumber))
	echo.ClusterField.WriteNonEmpty(&body, h.Cluster)
	echo.NamespaceField.WriteNonEmpty(&body, h.Namespace)

		response.Header().Set(resultHeader, resultAllowed)
		response.Header().Set(overrideHeader, request.Header.Get(overrideHeader))
		response.Header().Set(receivedHeader, l)
		response.WriteHeader(http.StatusOK)
	} else {
		log.Printf("[HTTP][denied]: %s", l)
		response.Header().Set(resultHeader, resultDenied)
		response.Header().Set(overrideHeader, request.Header.Get(overrideHeader))
		response.Header().Set(receivedHeader, l)

	if err != nil {
		return "", errors.Errorf("unable to read content of URL %q: %s", url, err.Error())
	}
	bodyString := strings.TrimSpace(string(body))

	if resp.StatusCode != http.StatusOK {
		msg := fmt.Sprintf("unable to fetch file. URL: %q, status: %v", url, resp.Status)
		return bodyString, errors.New(msg)
	}
	return bodyString, nil
}

func writeJSONResponse(response *restful.Response, data []byte) {
	if data == nil {
		response.WriteHeader(http.StatusOK)
		// do not write a nil representation
		return
	}
	response.Header().Set(restful.HEADER_ContentType, restful.MIME_JSON)
	response.WriteHeader(http.StatusOK)
	if _, err := response.Write(data); err != nil {
		klog.ErrorS(err, "Error writing response")
	}
}

	}
	stop := test.NewStop(t)

	// Mock response from TLS Spiffe Server
	validHandler := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
		w.WriteHeader(http.StatusOK)
		_, _ = w.Write([]byte(validSpiffeX509Bundle))
	})

	server1 := httptest.NewTLSServer(validHandler)
	caCertPool.AddCert(server1.Certificate())
	defer server1.Close()

		rw.WriteHeader(http.StatusInternalServerError)
		h.printf("cgi: missing required Content-Type in headers")
		return
	}

	if statusCode == 0 {
		statusCode = http.StatusOK
	}

	// Copy headers to rw's headers, after we've decided not to
	// go into handleInternalRedirect, which won't want its rw
	// headers to have been touched.
	for k, vv := range headers {

			TLSClientConfig:       tlsConfig,
		},
	}
	resp, err := client.Get(source)
	if err != nil {
		return nil, err
	}
	defer resp.Body.Close()
	if resp.StatusCode != http.StatusOK {
		return nil, statusCodeError(resp)
	}
	return profile.Parse(resp.Body)
}

func statusCodeError(resp *http.Response) error {