def _alarm_list(self, req_uri, tenant_id, query_parms, offset, limit):
alarm_rows = self._alarms_repo.get_alarms(tenant_id, query_parms,
offset, limit)
result = []
if not alarm_rows:
return helpers.paginate_alarming(result, req_uri, limit)
# Forward declaration
alarm = {}
prev_alarm_id = None
for alarm_row in alarm_rows:
if prev_alarm_id != alarm_row['alarm_id']:
if prev_alarm_id is not None:
result.append(alarm)
ad = {u'id': alarm_row['alarm_definition_id'],
u'name': alarm_row['alarm_definition_name'],
u'severity': alarm_row['severity'], }
helpers.add_links_to_resource(ad,
re.sub('alarms',
'alarm-definitions',
req_uri))
metrics = []
alarm = {u'id': alarm_row['alarm_id'], u'metrics': metrics,
u'state': alarm_row['state'],
u'lifecycle_state': alarm_row['lifecycle_state'],
u'link': alarm_row['link'],
u'state_updated_timestamp':
alarm_row['state_updated_timestamp'].isoformat() +
'Z',
u'updated_timestamp':
alarm_row['updated_timestamp'].isoformat() + 'Z',
u'created_timestamp':
alarm_row['created_timestamp'].isoformat() + 'Z',
u'alarm_definition': ad}
helpers.add_links_to_resource(alarm, req_uri)
prev_alarm_id = alarm_row['alarm_id']
dimensions = {}
metric = {u'name': alarm_row['metric_name'],
u'dimensions': dimensions}
if alarm_row['metric_dimensions']:
for dimension in alarm_row['metric_dimensions'].split(','):
parsed_dimension = dimension.split('=')
dimensions[parsed_dimension[0]] = parsed_dimension[1]
metrics.append(metric)
result.append(alarm)
return helpers.paginate_alarming(result, req_uri, limit)
def _alarm_list(self, req_uri, tenant_id, query_parms, offset, limit):
alarm_rows = self._alarms_repo.get_alarms(tenant_id, query_parms, offset, limit)
result = []
if not alarm_rows:
return helpers.paginate_alarming(result, req_uri, limit)
# Forward declaration
alarm = {}
prev_alarm_id = None
for alarm_row in alarm_rows:
if prev_alarm_id != alarm_row["alarm_id"]:
if prev_alarm_id is not None:
Alarms._render_alarm(alarm)
result.append(alarm)
ad = {
u"id": alarm_row["alarm_definition_id"],
u"name": alarm_row["alarm_definition_name"],
u"description": alarm_row["alarm_definition_description"],
u"severity": alarm_row["severity"],
}
helpers.add_links_to_resource(ad, re.sub("alarms", "alarm-definitions", req_uri))
metrics = []
alarm = {
u"id": alarm_row["alarm_id"],
u"metrics": metrics,
u"state": alarm_row["state"],
u"lifecycle_state": alarm_row["lifecycle_state"],
u"link": alarm_row["link"],
u"state_updated_timestamp": alarm_row["state_updated_timestamp"].isoformat() + "Z",
u"updated_timestamp": alarm_row["updated_timestamp"].isoformat() + "Z",
u"created_timestamp": alarm_row["created_timestamp"].isoformat() + "Z",
u"alarm_definition": ad,
}
helpers.add_links_to_resource(alarm, req_uri)
prev_alarm_id = alarm_row["alarm_id"]
dimensions = {}
metric = {u"name": alarm_row["metric_name"], u"dimensions": dimensions}
if alarm_row["metric_dimensions"]:
for dimension in alarm_row["metric_dimensions"].split(","):
parsed_dimension = dimension.split("=")
dimensions[parsed_dimension[0]] = parsed_dimension[1]
metrics.append(metric)
Alarms._render_alarm(alarm)
result.append(alarm)
return helpers.paginate_alarming(result, req_uri, limit)
def _alarm_definition_list(self, tenant_id, name, dimensions, severity,
req_uri, sort_by, offset, limit):
alarm_definition_rows = (
self._alarm_definitions_repo.get_alarm_definitions(
tenant_id, name, dimensions, severity, sort_by, offset, limit))
result = []
for alarm_definition_row in alarm_definition_rows:
match_by = get_comma_separated_str_as_list(
alarm_definition_row['match_by'])
alarm_actions_list = get_comma_separated_str_as_list(
alarm_definition_row['alarm_actions'])
ok_actions_list = get_comma_separated_str_as_list(
alarm_definition_row['ok_actions'])
undetermined_actions_list = get_comma_separated_str_as_list(
alarm_definition_row['undetermined_actions'])
expression = alarm_definition_row['expression']
is_deterministic = is_definition_deterministic(expression)
ad = {
u'id':
alarm_definition_row['id'],
u'name':
alarm_definition_row['name'],
u'description':
alarm_definition_row['description'] if
(alarm_definition_row['description']) else u'',
u'expression':
alarm_definition_row['expression'],
u'deterministic':
is_deterministic,
u'match_by':
match_by,
u'severity':
alarm_definition_row['severity'].upper(),
u'actions_enabled':
alarm_definition_row['actions_enabled'] == 1,
u'alarm_actions':
alarm_actions_list,
u'ok_actions':
ok_actions_list,
u'undetermined_actions':
undetermined_actions_list
}
helpers.add_links_to_resource(ad, req_uri)
result.append(ad)
result = helpers.paginate_alarming(result, req_uri, limit)
return result
def _alarm_definition_list(self, tenant_id, name, dimensions, severity, req_uri, sort_by,
offset, limit):
alarm_definition_rows = (
self._alarm_definitions_repo.get_alarm_definitions(tenant_id, name,
dimensions, severity, sort_by,
offset, limit))
result = []
for alarm_definition_row in alarm_definition_rows:
match_by = get_comma_separated_str_as_list(
alarm_definition_row['match_by'])
alarm_actions_list = get_comma_separated_str_as_list(
alarm_definition_row['alarm_actions'])
ok_actions_list = get_comma_separated_str_as_list(
alarm_definition_row['ok_actions'])
undetermined_actions_list = get_comma_separated_str_as_list(
alarm_definition_row['undetermined_actions'])
expression = alarm_definition_row['expression']
is_deterministic = is_definition_deterministic(expression)
ad = {u'id': alarm_definition_row['id'],
u'name': alarm_definition_row['name'],
u'description': alarm_definition_row['description'] if (
alarm_definition_row['description']) else u'',
u'expression': alarm_definition_row['expression'],
u'deterministic': is_deterministic,
u'match_by': match_by,
u'severity': alarm_definition_row['severity'].upper(),
u'actions_enabled':
alarm_definition_row['actions_enabled'] == 1,
u'alarm_actions': alarm_actions_list,
u'ok_actions': ok_actions_list,
u'undetermined_actions': undetermined_actions_list}
helpers.add_links_to_resource(ad, req_uri)
result.append(ad)
result = helpers.paginate_alarming(result, req_uri, limit)
return result