-import java.util.Base64;
-
-public class JsonSticker {
-
- @JsonProperty
- final String packId;
-
- @JsonProperty
- final String packKey;
-
- @JsonProperty
- final int stickerId;
-
- public JsonSticker(SignalServiceDataMessage.Sticker sticker) {
- this.packId = Base64.getEncoder().encodeToString(sticker.getPackId());
- this.packKey = Base64.getEncoder().encodeToString(sticker.getPackKey());
- this.stickerId = sticker.getStickerId();
+ static JsonSticker from(MessageEnvelope.Data.Sticker sticker) {
+ final var packId = Hex.toStringCondensed(sticker.packId().serialize());
+ final var stickerId = sticker.stickerId();
+ return new JsonSticker(packId, stickerId);