91 lines
2.9 KiB
Python
91 lines
2.9 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
|
|
#
|
|
# 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.
|
|
|
|
"""An example using monascaclient via the Python API"""
|
|
|
|
from monascaclient import client
|
|
import monascaclient.exc as exc
|
|
import time
|
|
|
|
# In order to use the python api directly, you must first obtain an
|
|
# auth token and identify which endpoint you wish to speak to.
|
|
endpoint = 'http://192.168.10.4:8070/v2.0'
|
|
|
|
# The api version of monasca-api
|
|
api_version = '2_0'
|
|
|
|
# Pass in the keystone authentication kwargs to construct a monasca client.
|
|
# The monasca_client will try to authenticate with keystone one time
|
|
# when it sees a 401 unauthorized resp, to take care of a stale token.
|
|
# In this example no token is input, so it will get a 401 when executing the
|
|
# first metrics.create request, and will authenticate and try again.
|
|
auth_kwargs = {'username': 'mini-mon',
|
|
'password': 'password',
|
|
'project_name': 'mini-mon',
|
|
'auth_url': 'http://192.168.10.5:35357/v3/'}
|
|
monasca_client = client.Client(api_version, endpoint, **auth_kwargs)
|
|
|
|
# you can reference the monascaclient.v2_0.shell.py
|
|
# do_commands for command field initialization.
|
|
|
|
# post a metric
|
|
dimensions = {'instance_id': '12345', 'service': 'nova'}
|
|
fields = {}
|
|
fields['name'] = 'metric1'
|
|
fields['dimensions'] = dimensions
|
|
# time in milliseconds
|
|
fields['timestamp'] = time.time() * 1000
|
|
fields['value'] = 222.333
|
|
try:
|
|
resp = monasca_client.metrics.create(**fields)
|
|
except exc.HTTPException as he:
|
|
print('HTTPException code=%s message=%s' % (he.code, he.message))
|
|
else:
|
|
print(resp)
|
|
print('Successfully created metric')
|
|
|
|
# post a metric with a unicode service name
|
|
dimensions = {'instance_id': '12345', 'service': u'\u76db\u5927'}
|
|
fields = {}
|
|
fields['name'] = 'metric1'
|
|
fields['dimensions'] = dimensions
|
|
fields['timestamp'] = time.time() * 1000
|
|
fields['value'] = 222.333
|
|
try:
|
|
resp = monasca_client.metrics.create(**fields)
|
|
except exc.HTTPException as he:
|
|
print('HTTPException code=%s message=%s' % (he.code, he.message))
|
|
else:
|
|
print(resp)
|
|
print('Successfully created metric')
|
|
|
|
print('Giving the DB time to update...')
|
|
time.sleep(5)
|
|
|
|
# metric-list
|
|
name = 'metric1'
|
|
dimensions = None
|
|
fields = {}
|
|
if name:
|
|
fields['name'] = name
|
|
if dimensions:
|
|
fields['dimensions'] = dimensions
|
|
try:
|
|
body = monasca_client.metrics.list(**fields)
|
|
except exc.HTTPException as he:
|
|
print('HTTPException code=%s message=%s' % (he.code, he.message))
|
|
else:
|
|
print(body)
|