Use record classes

[signal-cli] / src / main / java / org / asamk / signal / json / JsonSticker.java

diff --git a/src/main/java/org/asamk/signal/json/JsonSticker.java b/src/main/java/org/asamk/signal/json/JsonSticker.java
index ea7a581598741170b2f298b958b64fda3d469bc3..9278ee3779735b7101549dd8e303d334dc820933 100644 (file)
--- a/src/main/java/org/asamk/signal/json/JsonSticker.java
+++ b/src/main/java/org/asamk/signal/json/JsonSticker.java
@@ -4,16 +4,12 @@ import org.whispersystems.signalservice.api.messages.SignalServiceDataMessage;
 
 import java.util.Base64;
 
-public class JsonSticker {
+public record JsonSticker(String packId, String packKey, int stickerId) {
 
-    String packId;
-    String packKey;
-    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();
-        // TODO also download sticker image ??
+    static JsonSticker from(SignalServiceDataMessage.Sticker sticker) {
+        final var packId = Base64.getEncoder().encodeToString(sticker.getPackId());
+        final var packKey = Base64.getEncoder().encodeToString(sticker.getPackKey());
+        final var stickerId = sticker.getStickerId();
+        return new JsonSticker(packId, packKey, stickerId);
     }
 }