__init__.py

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"""The EufyLife integration."""
 
from __future__ import annotations
 
from eufylife_ble_client import EufyLifeBLEDevice
 
from homeassistant.components import bluetooth
from homeassistant.components.bluetooth.match import ADDRESS, BluetoothCallbackMatcher
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_MODEL, EVENT_HOMEASSISTANT_STOP, Platform
from homeassistant.core import Event, HomeAssistant, callback
 
from .const import DOMAIN
from .models import EufyLifeData
 
PLATFORMS: list[Platform] = [Platform.SENSOR]
 
 
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
    """Set up EufyLife device from a config entry."""
    address = entry.unique_id
    assert address is not None
 
    model = entry.data[CONF_MODEL]
    client = EufyLifeBLEDevice(model=model)
 
    @callback
    def _async_update_ble(
        service_info: bluetooth.BluetoothServiceInfoBleak,
        change: bluetooth.BluetoothChange,
    ) -> None:
        """Update from a ble callback."""
        client.set_ble_device_and_advertisement_data(
            service_info.device, service_info.advertisement
        )
        if not client.advertisement_data_contains_state:
            hass.async_create_task(client.connect())
 
    entry.async_on_unload(
        bluetooth.async_register_callback(
            hass,
            _async_update_ble,
            BluetoothCallbackMatcher({ADDRESS: address}),
            bluetooth.BluetoothScanningMode.ACTIVE,
        )
    )
 
    hass.data.setdefault(DOMAIN, {})[entry.entry_id] = EufyLifeData(
        address,
        model,
        client,
    )
 
    await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
 
    async def _async_stop(event: Event) -> None:
        """Close the connection."""
        await client.stop()
 
    entry.async_on_unload(
        hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP, _async_stop)
    )
    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