def child_devices_state_update(self,
parent_device_id,
oper_status=None,
connect_status=None):
id = ID()
id.id = parent_device_id
o_status = IntType()
if oper_status or oper_status == OperStatus.UNKNOWN:
o_status.val = oper_status
else:
o_status.val = -1
c_status = IntType()
if connect_status or connect_status == ConnectStatus.UNKNOWN:
c_status.val = connect_status
else:
c_status.val = -1
to_topic = createSubTopic(self.core_topic, parent_device_id)
reply_topic = createSubTopic(self.listening_topic, parent_device_id)
res = yield self.invoke(rpc="child_devices_state_update",
to_topic=to_topic,
reply_topic=reply_topic,
parent_device_id=id,
oper_status=o_status,
connect_status=c_status)
returnValue(res)
def port_created(self, device_id, port):
log.debug("port_created")
proto_id = ID()
proto_id.id = device_id
to_topic = createSubTopic(self.core_topic, device_id)
reply_topic = createSubTopic(self.listening_topic, device_id)
res = yield self.invoke(rpc="PortCreated",
to_topic=to_topic,
reply_topic=reply_topic,
device_id=proto_id,
port=port)
returnValue(res)
def get_ports(self, device_id, port_type):
id = ID()
id.id = device_id
p_type = IntType()
p_type.val = port_type
to_topic = createSubTopic(self.core_topic, device_id)
reply_topic = createSubTopic(self.listening_topic, device_id)
res = yield self.invoke(rpc="GetPorts",
to_topic=to_topic,
reply_topic=reply_topic,
device_id=id,
port_type=p_type)
returnValue(res)
def get_device(self, device_id):
log.debug("get-device")
id = ID()
id.id = device_id
# Once we have a device being managed, all communications between the
# the adapter and the core occurs over a topic associated with that
# device
to_topic = createSubTopic(self.core_topic, device_id)
reply_topic = createSubTopic(self.listening_topic, device_id)
res = yield self.invoke(rpc="GetDevice",
to_topic=to_topic,
reply_topic=reply_topic,
device_id=id)
returnValue(res)
def send_packet_in(self, device_id, port, packet):
log.debug("send_packet_in", device_id=device_id)
proto_id = ID()
proto_id.id = device_id
p = IntType()
p.val = port
pac = Packet()
pac.payload = packet
to_topic = createSubTopic(self.core_topic, device_id)
reply_topic = createSubTopic(self.listening_topic, device_id)
res = yield self.invoke(rpc="PacketIn",
to_topic=to_topic,
reply_topic=reply_topic,
device_id=proto_id,
port=p,
packet=pac)
returnValue(res)
def port_state_update(self, device_id, port_type, port_no, oper_status):
id = ID()
id.id = device_id
pt = IntType()
pt.val = port_type
pNo = IntType()
pNo.val = port_no
o_status = IntType()
o_status.val = oper_status
to_topic = createSubTopic(self.core_topic, device_id)
reply_topic = createSubTopic(self.listening_topic, device_id)
res = yield self.invoke(rpc="PortStateUpdate",
to_topic=to_topic,
reply_topic=reply_topic,
device_id=id,
port_type=pt,
port_no=pNo,
oper_status=o_status)
returnValue(res)
def child_device_detected(self, parent_device_id, parent_port_no,
child_device_type, channel_id, **kw):
id = ID()
id.id = parent_device_id
ppn = IntType()
ppn.val = parent_port_no
cdt = StrType()
cdt.val = child_device_type
channel = IntType()
channel.val = channel_id
to_topic = createSubTopic(self.core_topic, parent_device_id)
reply_topic = createSubTopic(self.listening_topic, parent_device_id)
args = self._to_proto(**kw)
res = yield self.invoke(rpc="ChildDeviceDetected",
to_topic=to_topic,
reply_topic=reply_topic,
parent_device_id=id,
parent_port_no=ppn,
child_device_type=cdt,
channel_id=channel,
**args)
returnValue(res)