def datagram_received(self, data, addr):
response = unpack_lifx_message(data)
response.ip_addr = addr[0]
if type(response) == StateService and response.service == 1 : #Only look for UDP services
#if self.parent.log:
#self.parent.log.debug("DISC: " + str(response))
#Discovered
if response.target_addr not in self.lights and response.target_addr != BROADCAST_MAC:
self.lights.append(response.target_addr)
if self.ipv6prefix:
coro = self.loop.create_datagram_endpoint(
partial(Light,self.loop,response.target_addr, response.ip_addr, response.port, parent=self),
family = socket.AF_INET6, remote_addr=(mac_to_ipv6_linklocal(response.target_addr,self.ipv6prefix), response.port))
else:
coro = self.loop.create_datagram_endpoint(
partial(Light,self.loop,response.target_addr, response.ip_addr, response.port,parent=self),
family = socket.AF_INET, remote_addr=(response.ip_addr, response.port))
self.light_tp[response.target_addr] = self.loop.create_task(coro)
elif type(response) == LightState and response.target_addr != BROADCAST_MAC:
if response.target_addr not in self.lights :
#looks like the lights are volunteering LigthState after booting
self.lights.append(response.target_addr)
if self.ipv6prefix:
coro = self.loop.create_datagram_endpoint(
partial(Light,self.loop,response.target_addr, response.ip_addr, UDP_BROADCAST_PORT, parent=self),
family = socket.AF_INET6, remote_addr=(mac_to_ipv6_linklocal(response.target_addr,self.ipv6prefix), UDP_BROADCAST_PORT))
else:
coro = self.loop.create_datagram_endpoint(
partial(Light,self.loop,response.target_addr, response.ip_addr, UDP_BROADCAST_PORT,parent=self),
family = socket.AF_INET, remote_addr=(response.ip_addr, UDP_BROADCAST_PORT))
self.light_tp[response.target_addr] = self.loop.create_task(coro)
def runConcurrentThread(self):
try:
while True:
if len(
self.publishedDevices
) > 0: # no need to respond if there aren't any devices to emulate
try:
data, (ip_addr, port) = self.sock.recvfrom(1024)
except socket.timeout:
pass
except socket.error, msg:
self.debugLog('Socket recvfrom failed. Error Code : ' +
str(msg[0]) + ' Message ' + msg[1])
else:
message = unpack_lifx_message(data)
self.lifxRespond(message, ip_addr, port)
self.sleep(0.1) # short sleep for possible shutdown
else:
self.sleep(
1.0) # longer sleep when not looking for LIFX requests
# Future: check here for pending responses or resends for commands
# Plugin Update check
if time.time() > self.next_update_check:
self.updater.checkForUpdate()
self.next_update_check = time.time() + float(
self.pluginPrefs['updateFrequency']) * 60.0 * 60.0
except self.stopThread:
pass
def datagram_received(self, data, addr):
response = unpack_lifx_message(data)
#if self.log:
#self.log.debug("RECV: " + str(response))
if response.seq_num in self.message:
response_type,myevent,callb = self.message[response.seq_num]
if type(response) == response_type:
if response.origin == 1 and response.source_id == self.source_id:
self.ip_addr = addr
if "State" in response.__class__.__name__:
setmethod="resp_set_"+response.__class__.__name__.replace("State","").lower()
if setmethod in dir(self) and callable(getattr(self,setmethod)):
getattr(self,setmethod)(response)
if callb:
callb(self,response)
myevent.set()
del(self.message[response.seq_num])
elif type(response) == Acknowledgement:
pass
else: #Total f**k up
del(self.message[response.seq_num])
