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#!/usr/bin/env python2
#
# Copyright (c) 2018 Cisco and/or its affiliates.
# 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.
import argparse
import logging
from ncclient import manager
def _get(reply_filename=None, host='localhost', port=2831, username='admin', password='admin'):
with manager.connect(host=host, port=port, username=username, password=password, hostkey_verify=False) as m:
logger.info("Connected to HC")
state = m.get()
logger.info("<get> successful:\n%s" % state)
if reply_filename:
with open(reply_filename, 'w') as f:
f.write(state.data_xml)
else:
print state.data_xml
if __name__ == '__main__':
argparser = argparse.ArgumentParser(description="Obtains VPP state data using <get> RPC")
argparser.add_argument('--reply_filename', help="name of XML file to store received state data")
argparser.add_argument('--verbose', help="increase output verbosity", action="store_true")
args = argparser.parse_args()
logger = logging.getLogger("hc2vpp.examples.get")
if args.verbose:
logging.basicConfig(level=logging.DEBUG)
else:
logging.basicConfig(level=logging.INFO)
_get(args.reply_filename)
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