- def get_alarm(self, alarm_id) -> Alarm:
- db.connect()
- with db.atomic():
- alarm = (Alarm.select()
- .where(Alarm.alarm_id == alarm_id)
- .get())
- db.close()
- return alarm
-
- def save_alarm(self, name, threshold, operation, severity, statistic, metric_name, vdur_name,
- vnf_member_index, nsr_id) -> Alarm:
- """Saves alarm."""
- # TODO: Add uuid optional param and check if exists to handle updates (see self.save_credentials)
- db.connect()
- with db.atomic():
- alarm = Alarm()
- alarm.uuid = str(uuid.uuid4())
- alarm.name = name
- alarm.threshold = threshold
- alarm.operation = operation
- alarm.severity = severity
- alarm.statistic = statistic
- alarm.monitoring_param = metric_name
- alarm.vdur_name = vdur_name
- alarm.vnf_member_index = vnf_member_index
- alarm.nsr_id = nsr_id
- alarm.save()
- db.close()
- return alarm
-
- def delete_alarm(self, alarm_uuid) -> None:
- db.connect()
- with db.atomic():
- alarm = (Alarm.select()
- .where(Alarm.uuid == alarm_uuid)
- .get())
- alarm.delete_instance()
- db.close()