startchat: don't allow spamming get contact list request

2025-12-12 14:30:06 +02:00
parent ef65f9f1ea
commit ae05331420
2 changed files with 28 additions and 16 deletions
@@ -102,6 +102,8 @@ type TelegramClient struct {

 	cachedContacts     *tg.ContactsContacts
 	cachedContactsHash int64
+	contactsLock       sync.Mutex
+	lastContactReq     time.Time

 	takeoutLock        sync.Mutex
 	takeoutAccepted    *exsync.Event