def get_access_terminal_cfg(self):
try:
obj = bal_pb2.BalKey()
obj.hdr.obj_type = bal_model_ids_pb2.BAL_OBJ_ID_ACCESS_TERMINAL
obj.access_term_key.access_term_id = 0
access_term_cfg = yield self.stub.BalCfgGet(obj, timeout=GRPC_TIMEOUT)
self.log.debug("rxed-access-term-cfg", access_term_cfg=access_term_cfg)
returnValue(access_term_cfg)
except Exception as e:
self.log.info('get-access-terminal-cfg-exception', exc=str(e))
return
def get_subscriber_terminal_cfg(self, sub_term_id, intf_id):
try:
obj = bal_pb2.BalKey()
obj.hdr.obj_type = bal_model_ids_pb2.BAL_OBJ_ID_SUBSCRIBER_TERMINAL
obj.terminal_key.sub_term_id = sub_term_id
obj.terminal_key.intf_id = intf_id
sub_term_cfg = yield self.stub.BalCfgGet(obj, timeout=GRPC_TIMEOUT)
self.log.debug("rxed-sub-term-cfg", sub_term_cfg=sub_term_cfg)
returnValue(sub_term_cfg)
except Exception as e:
self.log.info('get-subscriber-terminal-cfg-exception', exc=str(e))
return
def delete_onu(self, onu_info):
try:
obj = bal_pb2.BalKey()
obj.hdr.obj_type = bal_model_ids_pb2.BAL_OBJ_ID_SUBSCRIBER_TERMINAL
# Fill Access Terminal Details
obj.terminal_key.sub_term_id = onu_info['onu_id']
obj.terminal_key.intf_id = onu_info['pon_id']
self.log.info('delete-ONU-in-olt',
onu_details=obj)
yield self.stub.BalCfgClear(obj, timeout=5)
except Exception as e:
self.log.info('delete-ONU-exception',
onu_info['onu_id'], exc=str(e))
return
def delete_flow(self, flow_id, is_downstream):
try:
obj = bal_pb2.BalKey()
# Fill Header details
obj.hdr.obj_type = bal_model_ids_pb2.BAL_OBJ_ID_FLOW
obj.flow_key.flow_id = flow_id
if is_downstream is False:
obj.flow_key.flow_type = \
bal_model_types_pb2.BAL_FLOW_TYPE_UPSTREAM
else:
obj.flow_key.flow_type = \
bal_model_types_pb2.BAL_FLOW_TYPE_DOWNSTREAM
self.log.info('deleting-flows-from-OLT-Device', flow_details=obj)
resp = yield self.stub.BalCfgClear(obj, timeout=5)
except Exception as e:
self.log.exception('delete_flow-exception', flow_id, e=e)
return
def delete_scheduler(self, id, direction):
try:
obj = bal_pb2.BalKey()
obj.hdr.obj_type = bal_model_ids_pb2.BAL_OBJ_ID_TM_SCHED
# Fill Access Terminal Details
if direction == 'downstream':
obj.tm_sched_key.dir =\
bal_model_types_pb2.BAL_TM_SCHED_DIR_DS
else:
obj.tm_sched_key.dir = \
bal_model_types_pb2.BAL_TM_SCHED_DIR_US
obj.tm_sched_key.id = id
self.log.info('Deleting Scheduler', scheduler_details=obj)
yield self.stub.BalCfgClear(obj, timeout=GRPC_TIMEOUT)
except Exception as e:
self.log.info('creat-scheduler-exception',
olt=self.olt.olt_id,
sched_id=id,
direction=direction,
exc=str(e))
return
def delete_queue(self, id, direction, sched_id):
try:
obj = bal_pb2.BalKey()
obj.hdr.obj_type = bal_model_ids_pb2.BAL_OBJ_ID_TM_QUEUE
# Fill Queue Key Details
if direction == 'downstream':
obj.tm_queue_key.sched_dir =\
bal_model_types_pb2.BAL_TM_SCHED_DIR_DS
else:
obj.tm_queue_key.sched_dir = \
bal_model_types_pb2.BAL_TM_SCHED_DIR_US
obj.tm_queue_key.id = id
obj.tm_queue_key.sched_id = sched_id
self.log.info('Deleting-Queue', queue_details=obj)
yield self.stub.BalCfgClear(obj, timeout=GRPC_TIMEOUT)
except Exception as e:
self.log.info('delete-queue-exception',
olt=self.olt.olt_id,
queue_id=id,
direction=direction,
sched_id=sched_id,
exc=str(e))
return
