def receive(self, address, unique_id, flags, data):
''' Processes received data from a physical device. '''
DeviceHandler.receive(self, address, unique_id, flags, data)
entity = Entity.find(unique_id)
if entity is None:
print 'No device found with id:', unique_id
else:
if entity.state_changed(data):
ClientModule.instance().send_state_change(entity)
def describe(self, address, unique_id, data):
''' Registers a device for the given physical address. '''
DeviceHandler.describe(self, address, unique_id, data)
etype_id = data[0]
etype = EntityType.find(etype_id)
if etype:
entity = Entity.find(unique_id)
if entity is None:
entity = Entity(unique_id, etype, 'Unknown device: ' + unique_id, last_checkin=time.time())
entity.save()
print 'Device registered:', entity
ClientModule.instance().send_state_change(entity)
else:
entity.last_checkin = time.time()
entity.save()
print 'Device found:', entity
ClientModule.instance().send_state_change(entity)
else:
print 'Entity type not found:', etype_id
