sepinf-inc#2286: prefer Telegram chat names from decoded data in orde…

…r to avoid lower case names
aberenguel · Aug 8, 2024 · f5e4020 · f5e4020
1 parent 69089c1
commit f5e4020
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/iped-parsers/iped-parsers-impl/src/main/java/iped/parsers/telegram/Extractor.java b/iped-parsers/iped-parsers-impl/src/main/java/iped/parsers/telegram/Extractor.java
@@ -35,6 +35,7 @@
 
 import org.apache.commons.codec.binary.Hex;
 import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -182,7 +183,8 @@ protected List<Chat> extractChatList() throws Exception {
 
                     searchAvatarFileName(cont, androidDecoder.getPhotoData());
 
-                    ChatGroup group = new ChatGroup(chatId, cont, chatName);
+                    String chatNameToUse = StringUtils.firstNonBlank((String) androidDecoder.getAlltMetadata().get("title"), chatName);
+                    ChatGroup group = new ChatGroup(chatId, cont, chatNameToUse);
 
                     Map<String, Object> m = androidDecoder.getAlltMetadata();
                     if ("true".equals(m.get("broadcast"))) {