core/homeassistant/components/co2signal/__init__.py

35 lines
1.2 KiB
Python

"""The CO2 Signal integration."""
from __future__ import annotations
from aioelectricitymaps import ElectricityMaps
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_API_KEY, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers.aiohttp_client import async_get_clientsession
from .coordinator import CO2SignalCoordinator
PLATFORMS = [Platform.SENSOR]
type CO2SignalConfigEntry = ConfigEntry[CO2SignalCoordinator]
async def async_setup_entry(hass: HomeAssistant, entry: CO2SignalConfigEntry) -> bool:
"""Set up CO2 Signal from a config entry."""
session = async_get_clientsession(hass)
coordinator = CO2SignalCoordinator(
hass, ElectricityMaps(token=entry.data[CONF_API_KEY], session=session)
)
await coordinator.async_config_entry_first_refresh()
entry.runtime_data = coordinator
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: CO2SignalConfigEntry) -> bool:
"""Unload a config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)