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Fix multiple scheduled backups due to jitter.

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2024-05-31 10:17:37 -04:00
committed by Cody Henthorne
parent 0a99b68d25
commit 1565ecdcea
1 changed files with 3 additions and 4 deletions
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7
app/src/main/java/org/thoughtcrime/securesms/service/LocalBackupListener.java
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@@ -49,14 +49,13 @@ public class LocalBackupListener extends PersistentAlarmManagerListener {
int minute = SignalStore.settings().getBackupMinute();
LocalDateTime next = now.withHour(hour).withMinute(minute).withSecond(0);
int jitter = (new Random().nextInt(BACKUP_JITTER_WINDOW_SECONDS)) - (BACKUP_JITTER_WINDOW_SECONDS / 2);
next = next.plusSeconds(jitter);
if (now.isAfter(next)) {
next = next.plusDays(1);
}
int jitter = (new Random().nextInt(BACKUP_JITTER_WINDOW_SECONDS)) - (BACKUP_JITTER_WINDOW_SECONDS / 2);
next = next.plusSeconds(jitter);
long nextTime = JavaTimeExtensionsKt.toMillis(next);
TextSecurePreferences.setNextBackupTime(context, nextTime);