ha-core/homeassistant/components/switchbot_cloud/__init__.py

112 lines
3.5 KiB
Python

"""The SwitchBot via API integration."""
from asyncio import gather
from dataclasses import dataclass, field
from logging import getLogger
from switchbot_api import CannotConnect, Device, InvalidAuth, Remote, SwitchBotAPI
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_API_KEY, CONF_API_TOKEN, Platform
from homeassistant.core import HomeAssistant, callback
from homeassistant.exceptions import ConfigEntryNotReady
from .const import DOMAIN
from .coordinator import SwitchBotCoordinator
_LOGGER = getLogger(__name__)
PLATFORMS: list[Platform] = [Platform.CLIMATE, Platform.SWITCH]
@dataclass
class SwitchbotDevices:
"""Switchbot devices data."""
climates: list[Remote] = field(default_factory=list)
switches: list[Device | Remote] = field(default_factory=list)
@dataclass
class SwitchbotCloudData:
"""Data to use in platforms."""
api: SwitchBotAPI
devices: SwitchbotDevices
@callback
def prepare_device(
hass: HomeAssistant,
api: SwitchBotAPI,
device: Device | Remote,
coordinators_by_id: dict[str, SwitchBotCoordinator],
) -> tuple[Device | Remote, SwitchBotCoordinator]:
"""Instantiate coordinator and adds to list for gathering."""
coordinator = coordinators_by_id.setdefault(
device.device_id, SwitchBotCoordinator(hass, api, device)
)
return (device, coordinator)
@callback
def make_device_data(
hass: HomeAssistant,
api: SwitchBotAPI,
devices: list[Device | Remote],
coordinators_by_id: dict[str, SwitchBotCoordinator],
) -> SwitchbotDevices:
"""Make device data."""
devices_data = SwitchbotDevices()
for device in devices:
if isinstance(device, Remote) and device.device_type.endswith(
"Air Conditioner"
):
devices_data.climates.append(
prepare_device(hass, api, device, coordinators_by_id)
)
if (
isinstance(device, Device)
and device.device_type.startswith("Plug")
or isinstance(device, Remote)
):
devices_data.switches.append(
prepare_device(hass, api, device, coordinators_by_id)
)
return devices_data
async def async_setup_entry(hass: HomeAssistant, config: ConfigEntry) -> bool:
"""Set up SwitchBot via API from a config entry."""
token = config.data[CONF_API_TOKEN]
secret = config.data[CONF_API_KEY]
api = SwitchBotAPI(token=token, secret=secret)
try:
devices = await api.list_devices()
except InvalidAuth as ex:
_LOGGER.error(
"Invalid authentication while connecting to SwitchBot API: %s", ex
)
return False
except CannotConnect as ex:
raise ConfigEntryNotReady from ex
_LOGGER.debug("Devices: %s", devices)
coordinators_by_id: dict[str, SwitchBotCoordinator] = {}
hass.data.setdefault(DOMAIN, {})
hass.data[DOMAIN][config.entry_id] = SwitchbotCloudData(
api=api, devices=make_device_data(hass, api, devices, coordinators_by_id)
)
await hass.config_entries.async_forward_entry_setups(config, PLATFORMS)
await gather(
*[coordinator.async_refresh() for coordinator in coordinators_by_id.values()]
)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unload a config entry."""
if unload_ok := await hass.config_entries.async_unload_platforms(entry, PLATFORMS):
hass.data[DOMAIN].pop(entry.entry_id)
return unload_ok