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streams: Make db operations in do_change_subscription_property atomic. 

This commit adds a transaction.atomic decorator to the
'do_change_subscription_property' function to make
the db operations in the action function atomic.

Also, send_event is changed to send_event_on_commit.
This commit is contained in:
Prakhar Pratyush 2024-08-19 13:41:25 +05:30 committed by Tim Abbott
parent 5d0b3d1a6d
commit 41d947b89d
1 changed files with 3 additions and 2 deletions
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5
zerver/actions/streams.py
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@ -1099,6 +1099,7 @@ def bulk_remove_subscriptions(
)
@transaction.atomic(durable=True)
def do_change_subscription_property(
user_profile: UserProfile,
sub: Subscription,
@ -1149,7 +1150,7 @@ def do_change_subscription_property(
stream_id=stream.id,
)
send_event(user_profile.realm, in_home_view_event, [user_profile.id])
send_event_on_commit(user_profile.realm, in_home_view_event, [user_profile.id])
event = dict(
type="subscription",
@ -1158,7 +1159,7 @@ def do_change_subscription_property(
value=database_value,
stream_id=stream.id,
)
send_event(user_profile.realm, event, [user_profile.id])
send_event_on_commit(user_profile.realm, event, [user_profile.id])
def send_change_stream_permission_notification(