ncclient:NETCONF Python client

# Copyright 2009 Shikhar Bhushan

#

# 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.

'Locking-related NETCONF operations'

from copy import deepcopy

from ncclient.rpc import RPC

# TODO - a context manager around some <target> would be real neat

class Lock(RPC):

    SPEC = {

        'tag': 'lock',

        'children': {

            'tag': 'target',

            'children': {'tag': None }

        }

    }

    def request(self, target='running'):

        spec = deepcopy(Lock.SPEC)

        spec['children']['children']['tag'] = target

        return self._request(spec)

class Unlock(RPC):

    SPEC = {

        'tag': 'unlock',

        'children': {

            'tag': 'target',

            'children': {'tag': None }

        }

    }

    def request(self, target='running'):

        spec = deepcopy(Unlock.SPEC)

        spec['children']['children']['tag'] = target

        return self._request(self.spec)