def update_current_alarm(self, alarm, new_value, tags=None):
"""
Update alarm's history and tags.
:param alarm: Alarm to update
:type alarm: dict
:param new_value: New history to set on alarm
:type new_value: dict
:param tags: Tags to add on alarm (optional)
:type tags: str or list
"""
storage = self.alerts_storage
alarm_id = alarm[storage.DATA_ID]
alarm_ts = alarm[storage.TIMESTAMP]
if AlarmField.display_name.value not in new_value:
display_name = gen_id()
while self.check_if_display_name_exists(display_name):
display_name = gen_id()
new_value[AlarmField.display_name.value] = display_name
if tags is not None:
for tag in ensure_iterable(tags):
if tag not in new_value[AlarmField.tags.value]:
new_value[AlarmField.tags.value].append(tag)
storage.put(alarm_id, new_value, alarm_ts)
self.watcher_manager.alarm_changed(alarm['data_id'])
def update_current_alarm(self, alarm, new_value, tags=None):
"""
Update alarm's history and tags.
:param alarm: Alarm to update
:type alarm: dict
:param new_value: New history to set on alarm
:type new_value: dict
:param tags: Tags to add on alarm (optional)
:type tags: str or list
"""
storage = self.alerts_storage
alarm_id = alarm[storage.DATA_ID]
alarm_ts = alarm[storage.TIMESTAMP]
if AlarmField.display_name.value not in new_value:
display_name = gen_id()
while self.check_if_display_name_exists(display_name):
display_name = gen_id()
new_value[AlarmField.display_name.value] = display_name
if tags is not None:
for tag in ensure_iterable(tags):
if tag not in new_value[AlarmField.tags.value]:
new_value[AlarmField.tags.value].append(tag)
storage.put(alarm_id, new_value, alarm_ts)
self.watcher_manager.alarm_changed(alarm['data_id'])
def make_alarm(self, alarm_id, event):
"""
Create a new alarm from event if not already existing.
:param str alarm_id: Alarm entity ID
:param dict event: Associated event
:return alarm document:
:rtype: dict
"""
display_name = gen_id()
while self.check_if_display_name_exists(display_name):
display_name = gen_id()
return {
self.alerts_storage.DATA_ID: alarm_id,
self.alerts_storage.TIMESTAMP: event['timestamp'],
self.alerts_storage.VALUE: {
AlarmField.display_name.value: display_name,
'connector': event['connector'],
'connector_name': event['connector_name'],
'component': event['component'],
'resource': event.get('resource', None),
AlarmField.initial_output.value: event.get('output', ''),
AlarmField.creation_date.value: int(time()),
AlarmField.last_update_date.value: int(time()),
AlarmField.state.value: None,
AlarmField.status.value: None,
AlarmField.ack.value: None,
AlarmField.canceled.value: None,
AlarmField.snooze.value: None,
AlarmField.hard_limit.value: None,
AlarmField.ticket.value: None,
AlarmField.resolved.value: None,
AlarmField.steps.value: [],
AlarmField.tags.value: [],
AlarmField.extra.value: {
field: event[field]
for field in self.extra_fields
if field in event
},
AlarmField.initial_long_output.value:
event.get("long_output", "")
}
}
def make_alarm(self, alarm_id, event):
"""
Create a new alarm from event if not already existing.
:param str alarm_id: Alarm entity ID
:param dict event: Associated event
:return alarm document:
:rtype: dict
"""
display_name = gen_id()
while self.check_if_display_name_exists(display_name):
display_name = gen_id()
return {
self.alerts_storage.DATA_ID: alarm_id,
self.alerts_storage.TIMESTAMP: event['timestamp'],
self.alerts_storage.VALUE: {
AlarmField.display_name.value: display_name,
'connector': event['connector'],
'connector_name': event['connector_name'],
'component': event['component'],
'resource': event.get('resource', None),
AlarmField.initial_output.value: event.get('output', ''),
AlarmField.creation_date.value: int(time()),
AlarmField.last_update_date.value: int(time()),
AlarmField.state.value: None,
AlarmField.status.value: None,
AlarmField.ack.value: None,
AlarmField.canceled.value: None,
AlarmField.snooze.value: None,
AlarmField.hard_limit.value: None,
AlarmField.ticket.value: None,
AlarmField.resolved.value: None,
AlarmField.steps.value: [],
AlarmField.tags.value: [],
AlarmField.extra.value: {
field: event[field]
for field in self.extra_fields
if field in event
},
AlarmField.initial_long_output.value:
event.get("long_output", "")
}
}