def _remove_bgp_speaker_from_dragent(self, context, agent_id, speaker_id):
with db_api.CONTEXT_WRITER.using(context):
agent_db = self._get_agent(context, agent_id)
is_agent_bgp = (
agent_db['agent_type'] == bgp_consts.AGENT_TYPE_BGP_ROUTING)
if not is_agent_bgp:
raise bgp_dras_ext.DrAgentInvalid(id=agent_id)
query = context.session.query(BgpSpeakerDrAgentBinding)
query = query.filter_by(bgp_speaker_id=speaker_id,
agent_id=agent_id)
num_deleted = query.delete()
if not num_deleted:
raise bgp_dras_ext.DrAgentNotHostingBgpSpeaker(
bgp_speaker_id=speaker_id, agent_id=agent_id)
LOG.debug(
'BgpSpeaker %(bgp_speaker_id)s removed from '
'BgpDrAgent %(agent_id)s', {
'bgp_speaker_id': speaker_id,
'agent_id': agent_id
})
def remove_bgp_speaker_from_dragent(self, context, agent_id, speaker_id):
with context.session.begin(subtransactions=True):
agent_db = self._get_agent(context, agent_id)
is_agent_bgp = (agent_db['agent_type'] ==
bgp_consts.AGENT_TYPE_BGP_ROUTING)
if not is_agent_bgp:
raise bgp_dras_ext.DrAgentInvalid(id=agent_id)
query = context.session.query(BgpSpeakerDrAgentBinding)
query = query.filter_by(bgp_speaker_id=speaker_id,
agent_id=agent_id)
num_deleted = query.delete()
if not num_deleted:
raise bgp_dras_ext.DrAgentNotHostingBgpSpeaker(
bgp_speaker_id=speaker_id,
agent_id=agent_id)
LOG.debug('BgpSpeaker %(bgp_speaker_id)s removed from '
'BgpDrAgent %(agent_id)s',
{'bgp_speaker_id': speaker_id,
'agent_id': agent_id})
self._bgp_rpc.bgp_speaker_removed(context, speaker_id, agent_db.host)