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#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from cliff import lister
from aodhclient import utils
METRIC_COLS = ["name", "labels", "value"]
class CliMetrics(lister.Lister):
"""Get Metrics"""
@staticmethod
def metrics2cols(metrics):
cols_data = []
if "evaluation_results" in metrics:
for alarm in metrics["evaluation_results"]:
for state, count in alarm["state_counters"].items():
# prometheus style labels
labels = ('alarm_id="{{{}}}", project_id="{{{}}}", '
'state="{{{}}}"').format(alarm['alarm_id'],
alarm['project_id'],
state)
cols_data.append(["evaluation_result", labels, count])
# Extend for other types of metrics here
return METRIC_COLS, cols_data
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
return parser
def take_action(self, parsed_args):
metrics = utils.get_client(self).metrics.get()
return self.metrics2cols(metrics)
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