//
// When **no** flags are passed, the behavior is to trace both headers and body,
// gzip the response and throttle the handler via `maxClients`. Each of these
// can be disabled via the corresponding `s3HFlag`.
//
// CAUTION: for requests involving large req/resp bodies ensure to pass the
// `traceHdrsS3HFlag`, otherwise both headers and body will be traced, causing
// high memory usage!

func (r BatchJobExpire) Notify(ctx context.Context, body io.Reader) error {
	if r.NotificationCfg.Endpoint == "" {
		return nil
	}

	ctx, cancel := context.WithTimeout(ctx, 10*time.Second)
	defer cancel()

	req, err := http.NewRequestWithContext(ctx, http.MethodPost, r.NotificationCfg.Endpoint, body)
	if err != nil {
		return err
	}

	if r.NotificationCfg.Token != "" {

		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return
	}

	v, err := versioning.ParseConfig(io.LimitReader(r.Body, maxBucketVersioningConfigSize))
	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	if globalSiteReplicationSys.isEnabled() && !v.Enabled() {
		writeErrorResponse(ctx, w, APIError{

				t.Fatal(err)
			}

			w := &testResponseWriter{}
			s3Select.Evaluate(w)
			s3Select.Close()
			resp := http.Response{
				StatusCode:    http.StatusOK,
				Body:          io.NopCloser(bytes.NewReader(w.response)),
				ContentLength: int64(len(w.response)),
			}
			res, err := minio.NewSelectResults(&resp, "testbucket")
			if err != nil {
				t.Error(err)
				return
			}

	if _, err := objectAPI.GetBucketInfo(ctx, bucket, BucketOptions{}); err != nil {
		writeErrorResponseJSON(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	data, err := io.ReadAll(r.Body)
	if err != nil {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrInvalidRequest), r.URL)
		return
	}

	quotaConfig, err := parseBucketQuota(bucket, data)
	if err != nil {

func parseLocationConstraint(r *http.Request) (location string, s3Error APIErrorCode) {
	// If the request has no body with content-length set to 0,
	// we do not have to validate location constraint. Bucket will
	// be created at default region.
	locationConstraint := createBucketLocationConfiguration{}
	err := xmlDecoder(r.Body, &locationConstraint, r.ContentLength)
	if err != nil && r.ContentLength != 0 {

		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	// Parse bucket encryption xml
	encConfig, err := validateBucketSSEConfig(io.LimitReader(r.Body, maxBucketSSEConfigSize))
	if err != nil {
		apiErr := APIError{
			Code:           "MalformedXML",
			Description:    fmt.Sprintf("%s (%s)", errorCodes[ErrMalformedXML].Description, err),

	if err != nil {
		return nil, azureToObjectError(err, az.Bucket, object)
	}

	rc := blob.Body(azblob.RetryReaderOptions{})
	return rc, nil
}

func (az *warmBackendAzure) Remove(ctx context.Context, object string, rv remoteVersionID) error {

	lockServers = make([]*lockServer, numberOfNodes)
)

func getLockArgs(r *http.Request) (args LockArgs, err error) {
	buf, err := io.ReadAll(r.Body)
	if err != nil {
		return args, err
	}
	_, err = args.UnmarshalMsg(buf)
	return args, err
}

type lockServerHandler struct {
	lsrv *lockServer
}

		target.args.Immediate, amqp091.Publishing{
			Headers:      headers,
			ContentType:  "application/json",
			DeliveryMode: target.args.DeliveryMode,
			Body:         data,
		}); err != nil {
		return err
	}

	// check for publisher confirms only if its enabled
	if target.args.PublisherConfirms {
		confirmed := <-confirms
		if !confirmed.Ack {