Refactor receive api

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

diff --git a/src/main/java/org/asamk/signal/json/JsonAttachment.java b/src/main/java/org/asamk/signal/json/JsonAttachment.java
index 1b2a7bc7fde92950c92c970e9052f03d2a5179f4..ad46a567c73e41ceb027cae4ce769373f7d8ed1a 100644 (file)
--- a/src/main/java/org/asamk/signal/json/JsonAttachment.java
+++ b/src/main/java/org/asamk/signal/json/JsonAttachment.java
@@ -1,45 +1,17 @@
 package org.asamk.signal.json;
 
-import com.fasterxml.jackson.annotation.JsonProperty;
+import org.asamk.signal.manager.api.MessageEnvelope;
 
-import org.whispersystems.signalservice.api.messages.SignalServiceAttachment;
-import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentPointer;
-import org.whispersystems.signalservice.api.messages.SignalServiceAttachmentStream;
+record JsonAttachment(String contentType, String filename, String id, Long size) {
 
-class JsonAttachment {
-
-    @JsonProperty
-    final String contentType;
-
-    @JsonProperty
-    final String filename;
-
-    @JsonProperty
-    final String id;
-
-    @JsonProperty
-    final Long size;
-
-    JsonAttachment(SignalServiceAttachment attachment) {
-        this.contentType = attachment.getContentType();
-
-        if (attachment.isPointer()) {
-            final SignalServiceAttachmentPointer pointer = attachment.asPointer();
-            this.id = pointer.getRemoteId().toString();
-            this.filename = pointer.getFileName().orNull();
-            this.size = pointer.getSize().transform(Integer::longValue).orNull();
-        } else {
-            final SignalServiceAttachmentStream stream = attachment.asStream();
-            this.id = null;
-            this.filename = stream.getFileName().orNull();
-            this.size = stream.getLength();
-        }
+    static JsonAttachment from(MessageEnvelope.Data.Attachment attachment) {
+        final var id = attachment.id().orElse(null);
+        final var filename = attachment.fileName().orElse(null);
+        final var size = attachment.size().orElse(null);
+        return new JsonAttachment(attachment.contentType(), filename, id, size);
     }
 
-    JsonAttachment(String filename) {
-        this.filename = filename;
-        this.contentType = null;
-        this.id = null;
-        this.size = null;
+    static JsonAttachment from(String filename) {
+        return new JsonAttachment(filename, null, null, null);
     }
 }