Signal/Signal-Server
1
0
Fork 0
mirror of https://github.com/signalapp/Signal-Server synced 2026-04-20 09:08:02 +01:00
Code Issues Packages Projects Releases Wiki Activity

Delete old username mapping when setting new one

Browse Source
This commit is contained in:
Moxie Marlinspike
2019-11-19 12:12:53 -08:00
parent 99760ba6a0
commit 82486a873a
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
service/src/main/java/org/whispersystems/textsecuregcm/storage/UsernamesManager.java
View File

@@ -112,6 +112,8 @@ public class UsernamesManager {
try (Jedis jedis = cacheClient.getWriteResource();
Timer.Context ignored = redisSetTimer.time())
{
Optional.ofNullable(jedis.get(getUuidMapKey(uuid))).ifPresent(oldUsername -> jedis.del(getUsernameMapKey(oldUsername)));
jedis.set(getUuidMapKey(uuid), username);
jedis.set(getUsernameMapKey(username), uuid.toString());
}