Exemplo n.º 1
0
func Convert_versioned_Event_to_watch_Event(in *WatchEvent, out *watch.Event, s conversion.Scope) error {
	out.Type = watch.EventType(in.Type)
	if in.Object.Object != nil {
		out.Object = in.Object.Object
	} else if in.Object.Raw != nil {
		// TODO: handle other fields on Unknown and detect type
		out.Object = &runtime.Unknown{
			Raw:         in.Object.Raw,
			ContentType: runtime.ContentTypeJSON,
		}
	}
	return nil
}
Exemplo n.º 2
0
// Decode blocks until it can return the next object in the reader. Returns an error
// if the reader is closed or an object can't be decoded.
func (d *Decoder) Decode() (watch.EventType, runtime.Object, error) {
	var got metav1.WatchEvent
	res, _, err := d.decoder.Decode(nil, &got)
	if err != nil {
		return "", nil, err
	}
	if res != &got {
		return "", nil, fmt.Errorf("unable to decode to metav1.Event")
	}
	switch got.Type {
	case string(watch.Added), string(watch.Modified), string(watch.Deleted), string(watch.Error):
	default:
		return "", nil, fmt.Errorf("got invalid watch event type: %v", got.Type)
	}

	obj, err := runtime.Decode(d.embeddedDecoder, got.Object.Raw)
	if err != nil {
		return "", nil, fmt.Errorf("unable to decode watch event: %v", err)
	}
	return watch.EventType(got.Type), obj, nil
}