package org.asamk.signal.json; import com.fasterxml.jackson.annotation.JsonProperty; import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage; 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(); } }