//
// Unless otherwise noted, these are defined in RFC 7231 section 4.3.
const (
	MethodGet     = "GET"
	MethodHead    = "HEAD"
	MethodPost    = "POST"
	MethodPut     = "PUT"
	MethodPatch   = "PATCH" // RFC 5789
	MethodDelete  = "DELETE"
	MethodConnect = "CONNECT"
	MethodOptions = "OPTIONS"
	MethodTrace   = "TRACE"

	configLock.RLock()
	defer configLock.RUnlock()

	if !c.Enable {
		return
	}

	if c.Endpoint == "" {
		return
	}

	req, err := http.NewRequestWithContext(context.Background(), http.MethodDelete, c.Endpoint+fmt.Sprintf("%s?bucket=%s&key=%s", mcacheV1Delete, bucket, key), nil)
	if err != nil {
		return
	}

	resp, err := c.clnt.Do(req)
	if err != nil {
		return
	}