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###############################################################################
# Copyright (c) 2017 Koren Lev (Cisco Systems), Yaron Yogev (Cisco Systems) #
# and others #
# #
# All rights reserved. This program and the accompanying materials #
# are made available under the terms of the Apache License, Version 2.0 #
# which accompanies this distribution, and is available at #
# http://www.apache.org/licenses/LICENSE-2.0 #
###############################################################################
import json
from discover.fetchers.cli.cli_fetch_vconnectors_ovs import CliFetchVconnectorsOvs
from discover.fetchers.db.db_access import DbAccess
class CliFetchVconnectorsLxb(CliFetchVconnectorsOvs, DbAccess):
def __init__(self):
super().__init__()
def get(self, id):
ret = super().get(id)
for doc in ret:
query = """
SELECT configurations
FROM {}.agents
WHERE agent_type="Linux bridge agent" AND host = %s
""".format(self.neutron_db)
host = doc['host']
matches = self.get_objects_list_for_id(query, '', host)
if not matches:
raise ValueError('No Linux bridge agent in DB for host: {}'.format(host))
agent = matches[0]
doc['configurations'] = json.loads(agent['configurations'])
return ret
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