Description of problem:

Set notifications by slack and email methods for 'package vulnerability found' event, but when package vulnerabilities are found, there is no notification received by slack and email.

Version-Release number of selected component (if applicable):

quay-operator-bundle-container-v3.11.1-10
------------------------------
$ oc get $(oc get pod -l name=quay-operator-alm-owned -o name -n quay-enterprise) -o jsonpath='{.spec.containers[0].image}' -n quay-enterprise
registry.redhat.io/quay/quay-operator-rhel8@sha256:a3a2171448b30385700e6f64633016abfb5dc331849a91cdc354405a32eb444c
------------------------------
$ oc get $(oc get pod -l app=quay -o NAME -n quay-enterprise|head -n 1) -o jsonpath='{.spec.containers[0].image}' -n quay-enterprise
registry.redhat.io/quay/quay-rhel8@sha256:969ae5e167b59ef6cbeb0366be1d1bd94850285094fc5e7d0ca6e25464d3b5b2
------------------------------

How reproducible:

1 Create email/quay/slack/webhook notifications for 'image push' and 'package vulnerability found' events

The notification settings

2 push a image with vulnerability

3 check the notifications received by email/quay/slack/webhook

The notification received by Red Hat Quay Notification

The notification received by email

The notification received by slack

The push notification received by webhook

The vulnerability notification received by webhook

Actual results:

For 'package vulnerability found' event, there is no notification received by slack and eamil.

Expected results

For 'package vulnerability found' event, there should be notification received by slack and eamil.

Additional info:

The same slack and email notification settings for 'image push' and 'package vulnerability found' events, there are expected slack and email notifications for 'image push' event, but there is no slack and email notifications for 'package vulnerability found' event.

For 'Red Hat Quay Notification' and webhook notification methods, can receive notifications when hit 'package vulnerability found' event.

Got below error in quay logs

22309 notificationworker stdout | 2024-04-22 04:12:33,887 [78] [ERROR] [workers.worker] Operation raised ex      ception
22310 notificationworker stdout | Traceback (most recent call last):
22311 notificationworker stdout |   File "/quay-registry/workers/worker.py", line 86, in _operation_func
22312 notificationworker stdout |     return operation_func()
22313 notificationworker stdout |   File "/quay-registry/workers/queueworker.py", line 134, in poll_queue
22314 notificationworker stdout |     self.process_queue_item(job_details)
22315 notificationworker stdout |   File "/quay-registry/workers/notificationworker/notificationworker.py",       line 45, in process_queue_item
22316 notificationworker stdout |     raise exc
22317 notificationworker stdout |   File "/quay-registry/workers/notificationworker/notificationworker.py",       line 41, in process_queue_item
22318 notificationworker stdout |     method_handler.perform(notification, event_handler, job_details)
22319 notificationworker stdout |   File "/quay-registry/notifications/notificationmethod.py", line 491, in       perform
22320 notificationworker stdout |     summary = event_handler.get_summary(notification_data["event_data"],       notification_data)
22321 notificationworker stdout |   File "/quay-registry/notifications/notificationevent.py", line 250, in       get_summary
22322 notificationworker stdout |     len(event_data["tags"]),
22323 notificationworker stdout | KeyError: 'tags'

The whole quay pod logs are attached in attachment.

There is a similar opening issue https://issues.redhat.com/browse/PROJQUAY-5681.