def on_get(self, req, res, notification_method_id=None):
if notification_method_id is None:
helpers.validate_authorization(req,
self._get_notifications_authorized_roles)
sort_by = helpers.get_query_param(req, 'sort_by', default_val=None)
if sort_by is not None:
if isinstance(sort_by, six.string_types):
sort_by = sort_by.split(',')
allowed_sort_by = {'id', 'name', 'type', 'address',
'updated_at', 'created_at'}
validation.validate_sort_by(sort_by, allowed_sort_by)
offset = helpers.get_query_param(req, 'offset')
if offset is not None and not isinstance(offset, int):
try:
offset = int(offset)
except Exception:
raise HTTPUnprocessableEntityError('Unprocessable Entity',
'Offset value {} must be an integer'
.format(offset))
result = self._list_notifications(req.project_id, req.uri, sort_by,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
helpers.validate_authorization(req,
self._get_notifications_authorized_roles)
result = self._list_notification(req.project_id,
notification_method_id,
req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res, version_id=None):
result = {
'links': [{
'rel': 'self',
'href': req.uri.decode('utf8')
}],
'elements': []
}
if version_id is None:
for version in VERSIONS:
VERSIONS[version]['links'][0]['href'] = (
req.uri.decode('utf8') + version)
result['elements'].append(VERSIONS[version])
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
if version_id in VERSIONS:
VERSIONS[version_id]['links'][0]['href'] = (
req.uri.decode('utf8'))
res.body = helpers.to_json(VERSIONS[version_id])
res.status = falcon.HTTP_200
else:
raise HTTPUnprocessableEntityError(
'Invalid version',
'No versions found matching ' + version_id)
def on_get(self, req, res, alarm_id=None):
if alarm_id is None:
helpers.validate_authorization(req,
self._get_alarms_authorized_roles)
start_timestamp = helpers.get_query_starttime_timestamp(req, False)
end_timestamp = helpers.get_query_endtime_timestamp(req, False)
offset = helpers.get_query_param(req, 'offset')
dimensions = helpers.get_query_dimensions(req)
helpers.validate_query_dimensions(dimensions)
result = self._alarm_history_list(req.project_id, start_timestamp,
end_timestamp, dimensions,
req.uri, offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
helpers.validate_authorization(req,
self._get_alarms_authorized_roles)
offset = helpers.get_query_param(req, 'offset')
result = self._alarm_history(req.project_id, alarm_id, req.uri,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res, alarm_id=None):
if alarm_id is None:
helpers.validate_authorization(req, self._get_alarms_authorized_roles)
start_timestamp = helpers.get_query_starttime_timestamp(req, False)
end_timestamp = helpers.get_query_endtime_timestamp(req, False)
offset = helpers.get_query_param(req, 'offset')
dimensions = helpers.get_query_dimensions(req)
helpers.validate_query_dimensions(dimensions)
result = self._alarm_history_list(req.project_id, start_timestamp,
end_timestamp, dimensions,
req.uri, offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
helpers.validate_authorization(req, self._get_alarms_authorized_roles)
offset = helpers.get_query_param(req, 'offset')
result = self._alarm_history(req.project_id, alarm_id,
req.uri, offset,
req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res, notification_method_id=None):
if notification_method_id is None:
helpers.validate_authorization(
req, self._get_notifications_authorized_roles)
sort_by = helpers.get_query_param(req, 'sort_by', default_val=None)
if sort_by is not None:
if isinstance(sort_by, six.string_types):
sort_by = sort_by.split(',')
allowed_sort_by = {
'id', 'name', 'type', 'address', 'updated_at', 'created_at'
}
validation.validate_sort_by(sort_by, allowed_sort_by)
offset = helpers.get_query_param(req, 'offset')
if offset is not None and not isinstance(offset, int):
try:
offset = int(offset)
except Exception:
raise HTTPUnprocessableEntityError(
'Unprocessable Entity',
'Offset value {} must be an integer'.format(offset))
result = self._list_notifications(req.project_id, req.uri, sort_by,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
helpers.validate_authorization(
req, self._get_notifications_authorized_roles)
result = self._list_notification(req.project_id,
notification_method_id, req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res, version_id=None):
req_uri = req.uri.decode('utf8') if six.PY2 else req.uri
helpers.validate_authorization(req,
['api:versions'])
result = {
'links': [{
'rel': 'self',
'href': req_uri
}],
'elements': []
}
if version_id is None:
for version in VERSIONS:
VERSIONS[version]['links'][0]['href'] = (
req_uri + version)
result['elements'].append(VERSIONS[version])
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
if version_id in VERSIONS:
VERSIONS[version_id]['links'][0]['href'] = req_uri
res.body = helpers.to_json(VERSIONS[version_id])
res.status = falcon.HTTP_200
else:
raise HTTPUnprocessableEntityError('Invalid version',
'No versions found matching ' + version_id)
def on_get(self, req, res, alarm_id=None):
helpers.validate_authorization(req, ['api:alarms:get'])
if alarm_id is None:
query_parms = falcon.uri.parse_query_string(req.query_string)
if 'state' in query_parms:
validation.validate_alarm_state(query_parms['state'])
query_parms['state'] = query_parms['state'].upper()
if 'severity' in query_parms:
validation.validate_severity_query(query_parms['severity'])
query_parms['severity'] = query_parms['severity'].upper()
if 'sort_by' in query_parms:
if isinstance(query_parms['sort_by'], six.string_types):
query_parms['sort_by'] = query_parms['sort_by'].split(',')
allowed_sort_by = {
'alarm_id', 'alarm_definition_id', 'alarm_definition_name',
'state', 'severity', 'lifecycle_state', 'link',
'state_updated_timestamp', 'updated_timestamp',
'created_timestamp'
}
validation.validate_sort_by(query_parms['sort_by'],
allowed_sort_by)
query_parms['metric_dimensions'] = helpers.get_query_dimensions(
req, 'metric_dimensions')
helpers.validate_query_dimensions(query_parms['metric_dimensions'])
offset = helpers.get_query_param(req, 'offset')
if offset is not None and not isinstance(offset, int):
try:
offset = int(offset)
except Exception as ex:
LOG.exception(ex)
raise HTTPUnprocessableEntityError(
"Unprocessable Entity",
"Offset value {} must be an integer".format(offset))
result = self._alarm_list(req.uri, req.project_id, query_parms,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
result = self._alarm_show(req.uri, req.project_id, alarm_id)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res, alarm_definition_id=None):
if alarm_definition_id is None:
helpers.validate_authorization(
req, self._get_alarmdefs_authorized_roles)
name = helpers.get_query_name(req)
dimensions = helpers.get_query_dimensions(req)
severity = helpers.get_query_param(req,
"severity",
default_val=None)
if severity is not None:
validation.validate_severity_query(severity)
severity = severity.upper()
sort_by = helpers.get_query_param(req, 'sort_by', default_val=None)
if sort_by is not None:
if isinstance(sort_by, basestring):
sort_by = sort_by.split(',')
allowed_sort_by = {
'id', 'name', 'severity', 'updated_at', 'created_at'
}
validation.validate_sort_by(sort_by, allowed_sort_by)
offset = helpers.get_query_param(req, 'offset')
if offset is not None and not isinstance(offset, int):
try:
offset = int(offset)
except Exception:
raise HTTPUnprocessableEntityError(
'Unprocessable Entity',
'Offset value {} must be an integer'.format(offset))
result = self._alarm_definition_list(req.project_id, name,
dimensions, severity, req.uri,
sort_by, offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
helpers.validate_authorization(
req, self._get_alarmdefs_authorized_roles)
result = self._alarm_definition_show(req.project_id,
alarm_definition_id)
helpers.add_links_to_resource(
result, re.sub('/' + alarm_definition_id, '', req.uri))
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res, alarm_id=None):
helpers.validate_authorization(req, ['api:alarms:get'])
if alarm_id is None:
query_parms = falcon.uri.parse_query_string(req.query_string)
if 'state' in query_parms:
validation.validate_alarm_state(query_parms['state'])
query_parms['state'] = query_parms['state'].upper()
if 'severity' in query_parms:
validation.validate_severity_query(query_parms['severity'])
query_parms['severity'] = query_parms['severity'].upper()
if 'sort_by' in query_parms:
if isinstance(query_parms['sort_by'], six.string_types):
query_parms['sort_by'] = query_parms['sort_by'].split(',')
allowed_sort_by = {
'alarm_id', 'alarm_definition_id', 'alarm_definition_name',
'state', 'severity', 'lifecycle_state', 'link',
'state_updated_timestamp', 'updated_timestamp', 'created_timestamp'}
validation.validate_sort_by(query_parms['sort_by'], allowed_sort_by)
query_parms['metric_dimensions'] = helpers.get_query_dimensions(
req, 'metric_dimensions')
helpers.validate_query_dimensions(query_parms['metric_dimensions'])
offset = helpers.get_query_param(req, 'offset')
if offset is not None and not isinstance(offset, int):
try:
offset = int(offset)
except Exception as ex:
LOG.exception(ex)
raise HTTPUnprocessableEntityError(
"Unprocessable Entity",
"Offset value {} must be an integer".format(offset))
result = self._alarm_list(req.uri, req.project_id,
query_parms, offset,
req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
else:
result = self._alarm_show(req.uri, req.project_id, alarm_id)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, self._get_metrics_authorized_roles)
tenant_id = (
helpers.get_x_tenant_or_tenant_id(req,
self._delegate_authorized_roles))
name = helpers.get_query_name(req, True)
helpers.validate_query_name(name)
dimensions = helpers.get_query_dimensions(req)
helpers.validate_query_dimensions(dimensions)
start_timestamp = helpers.get_query_starttime_timestamp(req)
end_timestamp = helpers.get_query_endtime_timestamp(req, False)
helpers.validate_start_end_timestamps(start_timestamp, end_timestamp)
statistics = helpers.get_query_statistics(req)
period = helpers.get_query_period(req)
offset = helpers.get_query_param(req, 'offset')
merge_metrics_flag = get_merge_metrics_flag(req)
group_by = helpers.get_query_group_by(req)
result = self._metric_statistics(tenant_id, name, dimensions,
start_timestamp, end_timestamp,
statistics, period, req.uri,
offset, req.limit, merge_metrics_flag,
group_by)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, self._get_metrics_authorized_roles)
tenant_id = (
helpers.get_x_tenant_or_tenant_id(req,
self._delegate_authorized_roles))
name = helpers.get_query_name(req, True)
helpers.validate_query_name(name)
dimensions = helpers.get_query_dimensions(req)
helpers.validate_query_dimensions(dimensions)
start_timestamp = helpers.get_query_starttime_timestamp(req)
end_timestamp = helpers.get_query_endtime_timestamp(req, False)
helpers.validate_start_end_timestamps(start_timestamp, end_timestamp)
statistics = helpers.get_query_statistics(req)
period = helpers.get_query_period(req)
offset = helpers.get_query_param(req, 'offset')
merge_metrics_flag = get_merge_metrics_flag(req)
group_by = helpers.get_query_group_by(req)
result = self._metric_statistics(tenant_id, name, dimensions,
start_timestamp, end_timestamp,
statistics, period, req.uri,
offset, req.limit, merge_metrics_flag,
group_by)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_post(self, req, res):
helpers.validate_authorization(req, self._default_authorized_roles)
alarm_definition = helpers.from_json(req)
self._validate_alarm_definition(alarm_definition)
name = get_query_alarm_definition_name(alarm_definition)
expression = get_query_alarm_definition_expression(alarm_definition)
description = get_query_alarm_definition_description(alarm_definition)
severity = get_query_alarm_definition_severity(alarm_definition)
match_by = get_query_alarm_definition_match_by(alarm_definition)
alarm_actions = get_query_alarm_definition_alarm_actions(
alarm_definition)
undetermined_actions = get_query_alarm_definition_undetermined_actions(
alarm_definition)
ok_actions = get_query_ok_actions(alarm_definition)
result = self._alarm_definition_create(
req.project_id, name, expression, description, severity, match_by,
alarm_actions, undetermined_actions, ok_actions)
helpers.add_links_to_resource(result, req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_201
def on_put(self, req, res, alarm_id):
helpers.validate_authorization(req, ['api:alarms:put'])
alarm = helpers.from_json(req)
schema_alarm.validate(alarm)
# Validator makes state optional, so check it here
if 'state' not in alarm or not alarm['state']:
raise HTTPUnprocessableEntityError('Unprocessable Entity',
"Field 'state' is required")
if 'lifecycle_state' not in alarm or not alarm['lifecycle_state']:
raise HTTPUnprocessableEntityError('Unprocessable Entity',
"Field 'lifecycle_state' is required")
if 'link' not in alarm or not alarm['link']:
raise HTTPUnprocessableEntityError('Unprocessable Entity',
"Field 'link' is required")
self._alarm_update(req.project_id, alarm_id, alarm['state'],
alarm['lifecycle_state'], alarm['link'])
result = self._alarm_show(req.uri, req.project_id, alarm_id)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:alarms:count'])
query_parms = falcon.uri.parse_query_string(req.query_string)
if 'state' in query_parms:
validation.validate_alarm_state(query_parms['state'])
query_parms['state'] = query_parms['state'].upper()
if 'severity' in query_parms:
validation.validate_severity_query(query_parms['severity'])
query_parms['severity'] = query_parms['severity'].upper()
if 'group_by' in query_parms:
if not isinstance(query_parms['group_by'], list):
query_parms['group_by'] = query_parms['group_by'].split(',')
self._validate_group_by(query_parms['group_by'])
query_parms['metric_dimensions'] = helpers.get_query_dimensions(req, 'metric_dimensions')
helpers.validate_query_dimensions(query_parms['metric_dimensions'])
offset = helpers.get_query_param(req, 'offset')
if offset is not None:
try:
offset = int(offset)
except Exception:
raise HTTPUnprocessableEntityError(
"Unprocessable Entity",
"Offset must be a valid integer, was {}".format(offset))
result = self._alarms_count(req.uri, req.project_id, query_parms, offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_post(self, req, res):
helpers.validate_authorization(req, ['api:alarms:definition:post'])
alarm_definition = helpers.from_json(req)
self._validate_alarm_definition(alarm_definition)
name = get_query_alarm_definition_name(alarm_definition)
expression = get_query_alarm_definition_expression(alarm_definition)
description = get_query_alarm_definition_description(alarm_definition)
severity = get_query_alarm_definition_severity(alarm_definition)
match_by = get_query_alarm_definition_match_by(alarm_definition)
alarm_actions = get_query_alarm_definition_alarm_actions(
alarm_definition)
undetermined_actions = get_query_alarm_definition_undetermined_actions(
alarm_definition)
ok_actions = get_query_ok_actions(alarm_definition)
result = self._alarm_definition_create(req.project_id, name, expression,
description, severity, match_by,
alarm_actions,
undetermined_actions,
ok_actions)
helpers.add_links_to_resource(result, req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_201
def on_put(self, req, res, alarm_id):
helpers.validate_authorization(req, ['api:alarms:put'])
alarm = helpers.from_json(req)
schema_alarm.validate(alarm)
# Validator makes state optional, so check it here
if 'state' not in alarm or not alarm['state']:
raise HTTPUnprocessableEntityError('Unprocessable Entity',
"Field 'state' is required")
if 'lifecycle_state' not in alarm or not alarm['lifecycle_state']:
raise HTTPUnprocessableEntityError(
'Unprocessable Entity', "Field 'lifecycle_state' is required")
if 'link' not in alarm or not alarm['link']:
raise HTTPUnprocessableEntityError('Unprocessable Entity',
"Field 'link' is required")
self._alarm_update(req.project_id, alarm_id, alarm['state'],
alarm['lifecycle_state'], alarm['link'])
result = self._alarm_show(req.uri, req.project_id, alarm_id)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def send_event(self, message_queue, event_msg):
try:
message_queue.send_message(helpers.to_json(event_msg))
except message_queue_exceptions.MessageQueueException as ex:
LOG.exception(ex)
raise falcon.HTTPInternalServerError(
'Message queue service unavailable'.encode('utf8'),
str(ex).encode('utf8'))
def on_post(self, req, res):
helpers.validate_json_content_type(req)
helpers.validate_authorization(req, self._default_authorized_roles)
notification = helpers.from_json(req)
self._parse_and_validate_notification(notification)
result = self._create_notification(req.project_id, notification, req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_201
def on_get(self, req, res):
# This is to provide consistency. Pagination is not really supported here as there
# are not that many rows
result = self._list_notifications(req.uri, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def send_event(self, message_queue, event_msg):
try:
message_queue.send_message(helpers.to_json(event_msg))
except message_queue_exceptions.MessageQueueException as ex:
LOG.exception(ex)
raise falcon.HTTPInternalServerError(
'Message queue service unavailable'.encode('utf8'),
str(ex).encode('utf8'))
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:notifications:type'])
# This is to provide consistency. Pagination is not really supported here as there
# are not that many rows
result = self._list_notifications(req.uri, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:metrics:dimension:names'])
tenant_id = helpers.get_x_tenant_or_tenant_id(req, ['api:delegate'])
metric_name = helpers.get_query_param(req, 'metric_name')
offset = helpers.get_query_param(req, 'offset')
result = self._dimension_names(tenant_id, req.uri, metric_name,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_post(self, req, res):
helpers.validate_json_content_type(req)
helpers.validate_authorization(req, self._default_authorized_roles)
notification = helpers.from_json(req)
self._parse_and_validate_notification(notification)
result = self._create_notification(req.project_id, notification,
req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_201
def on_put(self, req, res, notification_method_id):
helpers.validate_json_content_type(req)
helpers.validate_authorization(req, self._default_authorized_roles)
notification = helpers.from_json(req)
self._parse_and_validate_notification(notification, require_all=True)
result = self._update_notification(notification_method_id, req.project_id,
notification, req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_put(self, req, res, notification_method_id):
helpers.validate_json_content_type(req)
helpers.validate_authorization(req, self._default_authorized_roles)
notification = helpers.from_json(req)
self._parse_and_validate_notification(notification, require_all=True)
result = self._update_notification(notification_method_id,
req.project_id, notification,
req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_patch(self, req, res, notification_method_id):
helpers.validate_json_content_type(req)
helpers.validate_authorization(req, ['api:notifications:patch'])
notification = helpers.from_json(req)
self._patch_get_notification(req.project_id, notification_method_id, notification)
self._parse_and_validate_notification(notification, require_all=True)
result = self._update_notification(notification_method_id, req.project_id,
notification, req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:metrics:get'])
tenant_id = helpers.get_x_tenant_or_tenant_id(req, ['api:delegate'])
dimensions = helpers.get_query_dimensions(req)
helpers.validate_query_dimensions(dimensions)
offset = helpers.get_query_param(req, 'offset')
result = self._list_metric_names(tenant_id, dimensions, req.uri,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
result = {
'id': 'v2.0',
'links': [{
'rel': 'self',
'href': req.uri.decode('utf-8')
}],
'status': 'CURRENT',
'updated': "2013-03-06T00:00:00.000Z"
}
res.body = helpers.to_json(result)
def on_get(self, req, res):
helpers.validate_authorization(req, self._get_metrics_authorized_roles)
tenant_id = (
helpers.get_x_tenant_or_tenant_id(req,
self._delegate_authorized_roles))
metric_name = helpers.get_query_param(req, 'metric_name')
offset = helpers.get_query_param(req, 'offset')
result = self._dimension_names(tenant_id, req.uri, metric_name,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_patch(self, req, res, notification_method_id):
helpers.validate_json_content_type(req)
helpers.validate_authorization(req, ['api:notifications:patch'])
notification = helpers.from_json(req)
self._patch_get_notification(req.project_id, notification_method_id,
notification)
self._parse_and_validate_notification(notification, require_all=True)
result = self._update_notification(notification_method_id,
req.project_id, notification,
req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req,
['api:versions'])
result = {
'id': 'v2.0',
'links': [{
'rel': 'self',
'href': encodeutils.safe_decode(req.uri, 'utf-8')
}],
'status': 'CURRENT',
'updated': "2013-03-06T00:00:00.000Z"
}
res.body = helpers.to_json(result)
def on_get(self, req, res):
helpers.validate_authorization(req, self._get_metrics_authorized_roles)
tenant_id = (
helpers.get_x_tenant_or_tenant_id(req,
self._delegate_authorized_roles))
metric_name = helpers.get_query_param(req, 'metric_name')
dimension_name = helpers.get_query_param(req, 'dimension_name',
required=True)
offset = helpers.get_query_param(req, 'offset')
result = self._dimension_values(tenant_id, req.uri, metric_name,
dimension_name, offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:versions'])
result = {
'id':
'v2.0',
'links': [{
'rel': 'self',
'href': encodeutils.safe_decode(req.uri, 'utf-8')
}],
'status':
'CURRENT',
'updated':
"2013-03-06T00:00:00.000Z"
}
res.body = helpers.to_json(result)
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:metrics:dimension:values'])
tenant_id = helpers.get_x_tenant_or_tenant_id(req, ['api:delegate'])
metric_name = helpers.get_query_param(req, 'metric_name')
dimension_name = helpers.get_query_param(req,
'dimension_name',
required=True)
offset = helpers.get_query_param(req, 'offset')
start_timestamp = helpers.get_query_starttime_timestamp(req, False)
end_timestamp = helpers.get_query_endtime_timestamp(req, False)
result = self._dimension_values(tenant_id, req.uri, metric_name,
dimension_name, offset, req.limit,
start_timestamp, end_timestamp)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
kafka_result = self._kafka_check.health_check()
alarms_db_result = self._alarm_db_check.health_check()
metrics_db_result = self._metrics_db_check.health_check()
status_data = {
'kafka': kafka_result.message,
'alarms_database': alarms_db_result.message,
'metrics_database': metrics_db_result.message
}
health = (kafka_result.healthy and alarms_db_result.healthy
and metrics_db_result.healthy)
res.status = (self.HEALTHY_CODE_GET
if health else self.NOT_HEALTHY_CODE)
res.cache_control = self.CACHE_CONTROL
res.body = helpers.to_json(status_data)
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:metrics:get'])
tenant_id = helpers.get_x_tenant_or_tenant_id(req, ['api:delegate'])
name = helpers.get_query_name(req)
helpers.validate_query_name(name)
dimensions = helpers.get_query_dimensions(req)
helpers.validate_query_dimensions(dimensions)
offset = helpers.get_query_param(req, 'offset')
start_timestamp = helpers.get_query_starttime_timestamp(req, False)
end_timestamp = helpers.get_query_endtime_timestamp(req, False)
helpers.validate_start_end_timestamps(start_timestamp, end_timestamp)
result = self._list_metrics(tenant_id, name, dimensions, req.uri,
offset, req.limit, start_timestamp,
end_timestamp)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
kafka_result = self._kafka_check.health_check()
alarms_db_result = self._alarm_db_check.health_check()
metrics_db_result = self._metrics_db_check.health_check()
status_data = {
'kafka': kafka_result.message,
'alarms_database': alarms_db_result.message,
'metrics_database': metrics_db_result.message
}
health = (kafka_result.healthy and alarms_db_result.healthy and
metrics_db_result.healthy)
res.status = (self.HEALTHY_CODE_GET
if health else self.NOT_HEALTHY_CODE)
res.cache_control = self.CACHE_CONTROL
res.body = helpers.to_json(status_data)
def on_patch(self, req, res, alarm_definition_id=None):
if not alarm_definition_id:
raise HTTPBadRequestError('Bad Request', 'Alarm definition ID not provided')
helpers.validate_authorization(req, ['api:alarms:definition:patch'])
alarm_definition = helpers.from_json(req)
# Optional args
name = get_query_alarm_definition_name(alarm_definition,
return_none=True)
expression = get_query_alarm_definition_expression(alarm_definition,
return_none=True)
actions_enabled = (
get_query_alarm_definition_actions_enabled(alarm_definition,
return_none=True))
description = get_query_alarm_definition_description(alarm_definition,
return_none=True)
alarm_actions = get_query_alarm_definition_alarm_actions(
alarm_definition, return_none=True)
ok_actions = get_query_ok_actions(alarm_definition, return_none=True)
undetermined_actions = get_query_alarm_definition_undetermined_actions(
alarm_definition, return_none=True)
match_by = get_query_alarm_definition_match_by(alarm_definition,
return_none=True)
severity = get_query_alarm_definition_severity(alarm_definition,
return_none=True)
result = self._alarm_definition_update_or_patch(req.project_id,
alarm_definition_id,
name,
expression,
actions_enabled,
description,
alarm_actions,
ok_actions,
undetermined_actions,
match_by,
severity,
patch=True)
helpers.add_links_to_resource(
result, re.sub('/' + alarm_definition_id, '', req.uri))
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_patch(self, req, res, alarm_definition_id=None):
if not alarm_definition_id:
raise HTTPBadRequestError('Bad Request',
'Alarm definition ID not provided')
helpers.validate_authorization(req, ['api:alarms:definition:patch'])
alarm_definition = helpers.from_json(req)
# Optional args
name = get_query_alarm_definition_name(alarm_definition,
return_none=True)
expression = get_query_alarm_definition_expression(alarm_definition,
return_none=True)
actions_enabled = (get_query_alarm_definition_actions_enabled(
alarm_definition, return_none=True))
description = get_query_alarm_definition_description(alarm_definition,
return_none=True)
alarm_actions = get_query_alarm_definition_alarm_actions(
alarm_definition, return_none=True)
ok_actions = get_query_ok_actions(alarm_definition, return_none=True)
undetermined_actions = get_query_alarm_definition_undetermined_actions(
alarm_definition, return_none=True)
match_by = get_query_alarm_definition_match_by(alarm_definition,
return_none=True)
severity = get_query_alarm_definition_severity(alarm_definition,
return_none=True)
result = self._alarm_definition_update_or_patch(req.project_id,
alarm_definition_id,
name,
expression,
actions_enabled,
description,
alarm_actions,
ok_actions,
undetermined_actions,
match_by,
severity,
patch=True)
helpers.add_links_to_resource(
result, re.sub('/' + alarm_definition_id, '', req.uri))
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, self._get_metrics_authorized_roles)
tenant_id = (
helpers.get_x_tenant_or_tenant_id(req,
self._delegate_authorized_roles))
name = helpers.get_query_name(req)
helpers.validate_query_name(name)
dimensions = helpers.get_query_dimensions(req)
helpers.validate_query_dimensions(dimensions)
offset = helpers.get_query_param(req, 'offset')
start_timestamp = helpers.get_query_starttime_timestamp(req, False)
end_timestamp = helpers.get_query_endtime_timestamp(req, False)
helpers.validate_start_end_timestamps(start_timestamp, end_timestamp)
result = self._list_metrics(tenant_id, name,
dimensions, req.uri,
offset, req.limit,
start_timestamp, end_timestamp)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res, alarm_definition_id=None):
helpers.validate_authorization(req, ['api:alarms:definition:get'])
if alarm_definition_id is None:
name = helpers.get_query_name(req)
dimensions = helpers.get_query_dimensions(req)
severity = helpers.get_query_param(req, "severity", default_val=None)
if severity is not None:
validation.validate_severity_query(severity)
severity = severity.upper()
sort_by = helpers.get_query_param(req, 'sort_by', default_val=None)
if sort_by is not None:
if isinstance(sort_by, six.string_types):
sort_by = sort_by.split(',')
allowed_sort_by = {'id', 'name', 'severity',
'updated_at', 'created_at'}
validation.validate_sort_by(sort_by, allowed_sort_by)
offset = helpers.get_query_param(req, 'offset')
if offset is not None and not isinstance(offset, int):
try:
offset = int(offset)
except Exception:
raise HTTPUnprocessableEntityError(
'Unprocessable Entity',
'Offset value {} must be an integer'.format(offset))
result = self._alarm_definition_list(req.project_id, name,
dimensions, severity,
req.uri, sort_by,
offset, req.limit)
else:
result = self._alarm_definition_show(req.project_id,
alarm_definition_id)
helpers.add_links_to_resource(result,
re.sub('/' + alarm_definition_id, '',
req.uri))
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_put(self, req, res, alarm_definition_id=None):
if not alarm_definition_id:
raise HTTPUnprocessableEntityError(
'Unprocessable Entity', 'Alarm definition ID not provided')
helpers.validate_authorization(req, self._default_authorized_roles)
alarm_definition = helpers.from_json(req)
self._validate_alarm_definition(alarm_definition, require_all=True)
name = get_query_alarm_definition_name(alarm_definition)
expression = get_query_alarm_definition_expression(alarm_definition)
actions_enabled = (
get_query_alarm_definition_actions_enabled(alarm_definition))
description = get_query_alarm_definition_description(alarm_definition)
alarm_actions = get_query_alarm_definition_alarm_actions(
alarm_definition)
ok_actions = get_query_ok_actions(alarm_definition)
undetermined_actions = get_query_alarm_definition_undetermined_actions(
alarm_definition)
match_by = get_query_alarm_definition_match_by(alarm_definition)
severity = get_query_alarm_definition_severity(alarm_definition)
result = self._alarm_definition_update_or_patch(req.project_id,
alarm_definition_id,
name,
expression,
actions_enabled,
description,
alarm_actions,
ok_actions,
undetermined_actions,
match_by,
severity,
patch=False)
helpers.add_links_to_resource(result, req.uri)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_patch(self, req, res, alarm_id):
helpers.validate_authorization(req, ['api:alarms:patch'])
alarm = helpers.from_json(req)
schema_alarm.validate(alarm)
old_alarm = self._alarms_repo.get_alarm(req.project_id, alarm_id)[0]
# if a field is not present or is None, replace it with the old value
if 'state' not in alarm or not alarm['state']:
alarm['state'] = old_alarm['state']
if 'lifecycle_state' not in alarm or alarm['lifecycle_state'] is None:
alarm['lifecycle_state'] = old_alarm['lifecycle_state']
if 'link' not in alarm or alarm['link'] is None:
alarm['link'] = old_alarm['link']
self._alarm_patch(req.project_id, alarm_id, alarm['state'],
alarm['lifecycle_state'], alarm['link'])
result = self._alarm_show(req.uri, req.project_id, alarm_id)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_get(self, req, res):
helpers.validate_authorization(req, ['api:alarms:count'])
query_parms = falcon.uri.parse_query_string(req.query_string)
if 'state' in query_parms:
validation.validate_alarm_state(query_parms['state'])
query_parms['state'] = query_parms['state'].upper()
if 'severity' in query_parms:
validation.validate_severity_query(query_parms['severity'])
query_parms['severity'] = query_parms['severity'].upper()
if 'group_by' in query_parms:
if not isinstance(query_parms['group_by'], list):
query_parms['group_by'] = query_parms['group_by'].split(',')
self._validate_group_by(query_parms['group_by'])
query_parms['metric_dimensions'] = helpers.get_query_dimensions(
req, 'metric_dimensions')
helpers.validate_query_dimensions(query_parms['metric_dimensions'])
offset = helpers.get_query_param(req, 'offset')
if offset is not None:
try:
offset = int(offset)
except Exception:
raise HTTPUnprocessableEntityError(
"Unprocessable Entity",
"Offset must be a valid integer, was {}".format(offset))
result = self._alarms_count(req.uri, req.project_id, query_parms,
offset, req.limit)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def on_patch(self, req, res, alarm_id):
helpers.validate_authorization(req, ['api:alarms:patch'])
alarm = helpers.from_json(req)
schema_alarm.validate(alarm)
old_alarm = self._alarms_repo.get_alarm(req.project_id, alarm_id)[0]
# if a field is not present or is None, replace it with the old value
if 'state' not in alarm or not alarm['state']:
alarm['state'] = old_alarm['state']
if 'lifecycle_state' not in alarm or alarm['lifecycle_state'] is None:
alarm['lifecycle_state'] = old_alarm['lifecycle_state']
if 'link' not in alarm or alarm['link'] is None:
alarm['link'] = old_alarm['link']
self._alarm_patch(req.project_id, alarm_id, alarm['state'],
alarm['lifecycle_state'], alarm['link'])
result = self._alarm_show(req.uri, req.project_id, alarm_id)
res.body = helpers.to_json(result)
res.status = falcon.HTTP_200
def test_to_json(self):
test_dict = {'test_body': 'test'}
expected_json = '{"test_body":"test"}'
response = helpers.to_json(test_dict)
self.assertEqual(expected_json, response)
