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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
#
# Copyright (c) 2017 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 asyncio
import logging
import os
import sys
PATH=os.path.join(os.path.dirname(__file__), os.path.pardir, os.path.pardir)
sys.path.insert(0, os.path.abspath(PATH))
from netmodel.network.interfaces
from netmodel.network.router import Router
from netmodel.model.query import Query, ACTION_SELECT, ACTION_SUBSCRIBE
from netmodel.util.daemon import Daemon
from netmodel.util.log import initialize_logging
log = logging.getLogger(__name__)
class RouterDaemon(Daemon):
def initialize(self):
log.info("Starting RouterServer")
initialize_logging()
register_interfaces()
self._router = Router()
self._router.add_interface('websocketserver')
self._router.add_interface('bwm')
self._router.add_interface('local', router = self._router)
def main(self):
loop = asyncio.get_event_loop()
try:
loop.run_forever()
except KeyboardInterrupt:
pass
except Exception as e:
import traceback
traceback.print_exc()
def terminate(self):
"""
Function called when the RouterDaemon must stops.
"""
try:
log.info("Stopping gracefully RouterServer")
self._router.terminate()
except AttributeError:
# self._router_server may not exists for instance if the
# socket is already in use.
pass
def main():
RouterDaemon('router', no_daemon = True).start()
if __name__ == "__main__":
main()
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