only retry if the broadcast message task is in sending

previously we would retry if the task was queued up for retry but the
status is in "received-ack" or "received-err". We don't expect that a
task will be retried after getting this status, but if there are
duplicate tasks that could happen. Lets plan for the worst by saying
"only process a retry if the task is currently in sending".

this way, if a duplicate task is on retry and the first task goes
through succesfully, the duplicate task will give up.
This commit is contained in:
Leo Hemsted
2021-02-18 12:02:34 +00:00
parent 90e82aff3e
commit 0088bcd98b
3 changed files with 12 additions and 7 deletions

View File

@@ -52,11 +52,11 @@ def check_provider_message_should_send(broadcast_event, provider):
"""
current_provider_message = broadcast_event.get_provider_message(provider)
# if this is the first time a task is being executed, it won't have a provider message yet
if current_provider_message and current_provider_message.status == BroadcastProviderMessageStatus.TECHNICAL_FAILURE:
if current_provider_message and current_provider_message.status != BroadcastProviderMessageStatus.SENDING:
raise CBCProxyFatalException(
f'Cannot send broadcast_event {broadcast_event.id} ' +
f'to provider {provider}: ' +
'It is already in status technical-failure'
f'It is in status {current_provider_message.status}'
)
if broadcast_event.transmitted_finishes_at < datetime.utcnow():