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.

import threading

class Session(threading.Thread):

    def __init__(self, capabilities, reply_cb):

        Thread.__init__(self)

        self.capabilities = {

            'client': capabilities,

            'server': None #yet

            }

        self._q = Queue.Queue()

        self._cb = reply_cb

        self.id = None # session-id

        self.connected = False

    def connect(self):

        self.start()

    def run(self):

        raise NotImplementedError

    def send(self, msg):

        if not self.connected:

            self._q.add(msg)

    def expectClose(self, val=True):

        '''operations.CloseSession must call this before a call to send(),

        so that the remote endpoint closing the connection does not result

        in an exception'''

        self._expectClose = val

    @property

    def id(self):

        'Session ID'

        return self._id

    # Preferred way is to access the attributes directly,

    # but here goes:

    # TODO