def setup_platform(hass, config, add_entities, discovery_info=None):
"""Set up the Flux lights."""
lights = []
light_ips = []
for ipaddr, device_config in config.get(CONF_DEVICES, {}).items():
device = {}
device["name"] = device_config[CONF_NAME]
device["ipaddr"] = ipaddr
device[CONF_PROTOCOL] = device_config.get(CONF_PROTOCOL)
device[ATTR_MODE] = device_config[ATTR_MODE]
device[CONF_CUSTOM_EFFECT] = device_config.get(CONF_CUSTOM_EFFECT)
light = FluxLight(device)
lights.append(light)
light_ips.append(ipaddr)
if not config.get(CONF_AUTOMATIC_ADD, False):
add_entities(lights, True)
return
# Find the bulbs on the LAN
scanner = BulbScanner()
scanner.scan(timeout=10)
for device in scanner.getBulbInfo():
ipaddr = device["ipaddr"]
if ipaddr in light_ips:
continue
device["name"] = f"{device['id']} {ipaddr}"
device[ATTR_MODE] = None
device[CONF_PROTOCOL] = None
device[CONF_CUSTOM_EFFECT] = None
light = FluxLight(device)
lights.append(light)
add_entities(lights, True)
def discover(self, *args, **kwargs):
_success = False
try:
LOGGER.info('Discovering MagicHome LED Controllers...')
_scanner = BulbScanner()
_scanner.scan(timeout=5)
_devices = _scanner.getBulbInfo()
LOGGER.info('%i bulbs found. Checking status and adding to ISY', len(_devices))
for d in _devices:
self._addNode(d)
_success = True
except Exception as ex:
LOGGER.error('Error running magichome discovery (%s)', str(ex))
try:
_items = 0
self.discoveryTries = 0
_params = self.polyConfig['customParams']
for key,value in _params.items():
_key = key.lower()
if _key.startswith('led'):
_items += 1
try:
if 'ip' in value and 'mac' in value:
_value = json.loads(value)
_ip = _value['ip']
_mac = _value['mac'].lower().replace(':','')
d = {'ipaddr': _ip, 'id': _mac}
self._addNode(d)
except Exception as ex:
LOGGER.error('Error adding node from Polyglot configuration (%s): %s', str(value), str(ex))
if _items == 0:
LOGGER.info('NOTE: LED Controllers can be specified for addition even if not detected via discovery. Add a custom configuration parameter to Polyglot for each LED controller with a key starting with "LED". The value should be in the following format, note the use of double quotes: {"ip":"192.168.0.84", "mac":"F0FEAF241937"} "mac" is the MAC address without colons.')
except Exception as ex:
LOGGER.error('Error processing custom node addition from Polyglot configuration: %s', str(ex))
try:
_params = self.polyConfig['customParams']
global UPDATE_DELAY
if 'delay' in _params:
UPDATE_DELAY = float(_params['delay'])
else:
LOGGER.info("NOTE: A delay can be specified to wait a bit for the LED controller to process commands before querying them to update the controller's state in the ISY. Defaults to %s sec.", str(UPDATE_DELAY))
except Exception as ex:
LOGGER.error('Error obtaining device delay value from Polyglot configuration: %s',str(ex))
try:
_params = self.polyConfig['customParams']
global QUERY_BEFORE_CMD
if 'query_before_cmd' in _params:
QUERY_BEFORE_CMD = bool(_params['query_before_cmd'])
except Exception as ex:
LOGGER.error('Error obtaining query_before_cmd flag from Polyglot configuration: %s',str(ex))
self.firstRun = False
return _success
class Scanner(object):
def __init__(self, bulb_map, period, fake=False):
self._bulb_map = bulb_map
self._period = period
self._fake = fake
self._thread = None
self._lock = threading.Lock()
self._stop = threading.Event()
self._scanner = BulbScanner()
self._lights = {}
self._thread = threading.Thread(target=self._scan)
self._thread.start()
def stop(self):
self._stop.set()
self._thread.join()
def lights(self):
with self._lock:
return self._lights
def lock(self):
return self._lock
def _scan(self):
while not self._stop.is_set():
with self._lock:
new_lights = {}
print('Scanning for bulbs')
old_names = tuple(self._lights.keys())
found_names = []
if not self._fake:
self._scanner.scan(timeout=4)
for scanned in self._scanner.getBulbInfo():
bid = scanned['id']
if bid in self._bulb_map:
print('Found real bulb: %s' %
(self._bulb_map[bid], ))
new_lights[self._bulb_map[bid]] = {'info': scanned}
found_names.append(self._bulb_map[bid])
else:
for i, id in enumerate(self._bulb_map):
print('Found fake bulb: %s' % (self._bulb_map[id], ))
new_lights[self._bulb_map[id]] = {
'info': {
'ipaddr': '10.0.0.%d' % i
}
}
found_names.append(self._bulb_map[id])
# Clear out any bulbs that went missing
for name in old_names:
if name not in found_names:
print('Removing missing light: ', name)
for name in found_names:
if name not in old_names:
print('Adding new bulb: ', name)
for name, l in new_lights.items():
if not l['info']:
print('Did not find expected bulb', name)
sys.exit(1)
if not self._fake:
l['bulb'] = WifiLedBulb(l['info']['ipaddr'])
else:
l['bulb'] = FakeBulb(name)
if len(new_lights) != len(self._bulb_map):
print("Warning: didn't find all the lights")
self._lights = new_lights
# Sleep, but keep checking for quit while we do.
for i in range(0, self._period):
if self._stop.is_set():
return
time.sleep(1)
