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Remove message listener key only after successfully unsubscribing

This commit is contained in:
Chris Eager 2022-11-02 17:15:13 -05:00 committed by Chris Eager
parent fbf6b9826e
commit eb57d87513
1 changed files with 2 additions and 1 deletions
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3
service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesCache.java
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@ -384,12 +384,13 @@ public class MessagesCache extends RedisClusterPubSubAdapter<String, String> imp
} }
public void removeMessageAvailabilityListener(final MessageAvailabilityListener listener) { public void removeMessageAvailabilityListener(final MessageAvailabilityListener listener) {
@Nullable final String queueName = queueNamesByMessageListener.remove(listener); @Nullable final String queueName = queueNamesByMessageListener.get(listener);
if (queueName != null) { if (queueName != null) {
unsubscribeFromKeyspaceNotifications(queueName); unsubscribeFromKeyspaceNotifications(queueName);
synchronized (messageListenersByQueueName) { synchronized (messageListenersByQueueName) {
queueNamesByMessageListener.remove(listener);
messageListenersByQueueName.remove(queueName); messageListenersByQueueName.remove(queueName);
} }
} }