async def async_setup_entry(hass, config_entry):
"""Set up a bridge from a config entry."""
host = config_entry.data[CONF_HOST]
keyfile = config_entry.data[CONF_KEYFILE]
certfile = config_entry.data[CONF_CERTFILE]
ca_certs = config_entry.data[CONF_CA_CERTS]
bridge = Smartbridge.create_tls(hostname=host,
keyfile=keyfile,
certfile=certfile,
ca_certs=ca_certs)
await bridge.connect()
if not bridge.is_connected():
_LOGGER.error("Unable to connect to Lutron Caseta bridge at %s", host)
return False
_LOGGER.debug("Connected to Lutron Caseta bridge at %s", host)
# Store this bridge (keyed by entry_id) so it can be retrieved by the
# components we're setting up.
hass.data[DOMAIN][config_entry.entry_id] = bridge
for component in LUTRON_CASETA_COMPONENTS:
hass.async_create_task(
hass.config_entries.async_forward_entry_setup(
config_entry, component))
return True
def async_setup(hass, base_config):
"""Set up the Lutron component."""
from pylutron_caseta.smartbridge import Smartbridge
config = base_config.get(DOMAIN)
keyfile = hass.config.path(config[CONF_KEYFILE])
certfile = hass.config.path(config[CONF_CERTFILE])
ca_certs = hass.config.path(config[CONF_CA_CERTS])
bridge = Smartbridge.create_tls(hostname=config[CONF_HOST],
keyfile=keyfile,
certfile=certfile,
ca_certs=ca_certs)
hass.data[LUTRON_CASETA_SMARTBRIDGE] = bridge
yield from bridge.connect()
if not hass.data[LUTRON_CASETA_SMARTBRIDGE].is_connected():
_LOGGER.error("Unable to connect to Lutron smartbridge at %s",
config[CONF_HOST])
return False
_LOGGER.info("Connected to Lutron smartbridge at %s", config[CONF_HOST])
for component in LUTRON_CASETA_COMPONENTS:
hass.async_add_job(
discovery.async_load_platform(hass, component, DOMAIN, {}, config))
return True
async def async_validate_connectable_bridge_config(self):
"""Check if we can connect to the bridge with the current config."""
try:
bridge = Smartbridge.create_tls(
hostname=self.data[CONF_HOST],
keyfile=self.data[CONF_KEYFILE],
certfile=self.data[CONF_CERTFILE],
ca_certs=self.data[CONF_CA_CERTS],
)
await bridge.connect()
if not bridge.is_connected():
return False
await bridge.close()
return True
except (KeyError, ValueError):
_LOGGER.error(
"Error while checking connectivity to bridge %s", self.data[CONF_HOST],
)
return False
except Exception: # pylint: disable=broad-except
_LOGGER.exception(
"Unknown exception while checking connectivity to bridge %s",
self.data[CONF_HOST],
)
return False
async def async_validate_connectable_bridge_config(self):
"""Check if we can connect to the bridge with the current config."""
bridge = None
try:
bridge = Smartbridge.create_tls(
hostname=self.data[CONF_HOST],
keyfile=self.hass.config.path(self.data[CONF_KEYFILE]),
certfile=self.hass.config.path(self.data[CONF_CERTFILE]),
ca_certs=self.hass.config.path(self.data[CONF_CA_CERTS]),
)
except ssl.SSLError:
_LOGGER.error(
"Invalid certificate used to connect to bridge at %s",
self.data[CONF_HOST],
)
return False
connected_ok = False
try:
async with async_timeout.timeout(BRIDGE_TIMEOUT):
await bridge.connect()
connected_ok = bridge.is_connected()
except asyncio.TimeoutError:
_LOGGER.error(
"Timeout while trying to connect to bridge at %s",
self.data[CONF_HOST],
)
await bridge.close()
return connected_ok
def async_setup(hass, base_config):
"""Set up the Lutron component."""
from pylutron_caseta.smartbridge import Smartbridge
config = base_config.get(DOMAIN)
keyfile = hass.config.path(config[CONF_KEYFILE])
certfile = hass.config.path(config[CONF_CERTFILE])
ca_certs = hass.config.path(config[CONF_CA_CERTS])
bridge = Smartbridge.create_tls(hostname=config[CONF_HOST],
keyfile=keyfile,
certfile=certfile,
ca_certs=ca_certs)
hass.data[LUTRON_CASETA_SMARTBRIDGE] = bridge
yield from bridge.connect()
if not hass.data[LUTRON_CASETA_SMARTBRIDGE].is_connected():
_LOGGER.error("Unable to connect to Lutron smartbridge at %s",
config[CONF_HOST])
return False
_LOGGER.info("Connected to Lutron smartbridge at %s", config[CONF_HOST])
for component in LUTRON_CASETA_COMPONENTS:
hass.async_add_job(discovery.async_load_platform(hass, component,
DOMAIN, {}, config))
return True
async def async_get_lutron_id(self) -> str | None:
"""Check if we can connect to the bridge with the current config."""
try:
bridge = Smartbridge.create_tls(
hostname=self.data[CONF_HOST],
keyfile=self.hass.config.path(self.data[CONF_KEYFILE]),
certfile=self.hass.config.path(self.data[CONF_CERTFILE]),
ca_certs=self.hass.config.path(self.data[CONF_CA_CERTS]),
)
except ssl.SSLError:
_LOGGER.error(
"Invalid certificate used to connect to bridge at %s",
self.data[CONF_HOST],
)
return None
try:
async with async_timeout.timeout(BRIDGE_TIMEOUT):
await bridge.connect()
except asyncio.TimeoutError:
_LOGGER.error(
"Timeout while trying to connect to bridge at %s",
self.data[CONF_HOST],
)
else:
if not bridge.is_connected():
return None
devices = bridge.get_devices()
bridge_device = devices[BRIDGE_DEVICE_ID]
return hex(bridge_device["serial"])[2:].zfill(8)
finally:
await bridge.close()
return None
async def async_setup_entry(hass: HomeAssistant,
config_entry: config_entries.ConfigEntry) -> bool:
"""Set up a bridge from a config entry."""
entry_id = config_entry.entry_id
host = config_entry.data[CONF_HOST]
keyfile = hass.config.path(config_entry.data[CONF_KEYFILE])
certfile = hass.config.path(config_entry.data[CONF_CERTFILE])
ca_certs = hass.config.path(config_entry.data[CONF_CA_CERTS])
bridge = None
await _async_migrate_unique_ids(hass, config_entry)
try:
bridge = Smartbridge.create_tls(hostname=host,
keyfile=keyfile,
certfile=certfile,
ca_certs=ca_certs)
except ssl.SSLError:
_LOGGER.error("Invalid certificate used to connect to bridge at %s",
host)
return False
timed_out = True
with contextlib.suppress(asyncio.TimeoutError):
async with async_timeout.timeout(BRIDGE_TIMEOUT):
await bridge.connect()
timed_out = False
if timed_out or not bridge.is_connected():
await bridge.close()
if timed_out:
raise ConfigEntryNotReady(
f"Timed out while trying to connect to {host}")
if not bridge.is_connected():
raise ConfigEntryNotReady(f"Cannot connect to {host}")
_LOGGER.debug("Connected to Lutron Caseta bridge via LEAP at %s", host)
devices = bridge.get_devices()
bridge_device = devices[BRIDGE_DEVICE_ID]
if not config_entry.unique_id:
hass.config_entries.async_update_entry(config_entry,
unique_id=serial_to_unique_id(
bridge_device["serial"]))
buttons = bridge.buttons
_async_register_bridge_device(hass, entry_id, bridge_device)
button_devices = _async_register_button_devices(hass, entry_id,
bridge_device, buttons)
_async_subscribe_pico_remote_events(hass, bridge, buttons)
# Store this bridge (keyed by entry_id) so it can be retrieved by the
# platforms we're setting up.
hass.data[DOMAIN][entry_id] = LutronCasetaData(bridge, bridge_device,
button_devices)
hass.config_entries.async_setup_platforms(config_entry, PLATFORMS)
return True
async def async_setup_entry(hass, config_entry):
"""Set up a bridge from a config entry."""
host = config_entry.data[CONF_HOST]
keyfile = hass.config.path(config_entry.data[CONF_KEYFILE])
certfile = hass.config.path(config_entry.data[CONF_CERTFILE])
ca_certs = hass.config.path(config_entry.data[CONF_CA_CERTS])
bridge = None
try:
bridge = Smartbridge.create_tls(hostname=host,
keyfile=keyfile,
certfile=certfile,
ca_certs=ca_certs)
except ssl.SSLError:
_LOGGER.error("Invalid certificate used to connect to bridge at %s",
host)
return False
timed_out = True
try:
async with async_timeout.timeout(BRIDGE_TIMEOUT):
await bridge.connect()
timed_out = False
except asyncio.TimeoutError:
_LOGGER.error("Timeout while trying to connect to bridge at %s", host)
if timed_out or not bridge.is_connected():
await bridge.close()
raise ConfigEntryNotReady
_LOGGER.debug("Connected to Lutron Caseta bridge via LEAP at %s", host)
devices = bridge.get_devices()
bridge_device = devices[BRIDGE_DEVICE_ID]
await _async_register_bridge_device(hass, config_entry.entry_id,
bridge_device)
# Store this bridge (keyed by entry_id) so it can be retrieved by the
# components we're setting up.
hass.data[DOMAIN][config_entry.entry_id] = {
BRIDGE_LEAP: bridge,
BRIDGE_DEVICE: bridge_device,
BUTTON_DEVICES: {},
BRIDGE_LIP: None,
}
if bridge.lip_devices:
# If the bridge also supports LIP (Lutron Integration Protocol)
# we can fire events when pico buttons are pressed to allow
# pico remotes to control other devices.
await async_setup_lip(hass, config_entry, bridge.lip_devices)
for component in LUTRON_CASETA_COMPONENTS:
hass.async_create_task(
hass.config_entries.async_forward_entry_setup(
config_entry, component))
return True
async def _bridge_connect(self):
self.sb = Smartbridge.create_tls(hostname=self.lutron_bridge_ip,
keyfile='./caseta.key',
certfile='./caseta.crt',
ca_certs='caseta-bridge.crt',
)
await self.sb.connect()
if self.sb.is_connected():
LOGGER.info("Successfully connected to bridge!")
else:
LOGGER.error("Could not connect to bridge")
self.connecting = False
def bridge_connect(self):
asyncio.set_event_loop(asyncio.new_event_loop())
loop = asyncio.get_event_loop()
self.sb = Smartbridge.create_tls(hostname=self.lutron_bridge_ip,
keyfile='./caseta.key',
certfile='./caseta.crt',
ca_certs='caseta-bridge.crt',
loop=loop)
loop.run_until_complete(self.sb.connect())
if self.sb.is_connected():
LOGGER.info("Successfully connected to bridge!")
else:
LOGGER.error("Could not connect to bridge")