core/homeassistant/components/openweathermap/__init__.py

106 lines
3.0 KiB
Python

"""The openweathermap component."""
from __future__ import annotations
from dataclasses import dataclass
import logging
from pyopenweathermap import create_owm_client
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import (
CONF_API_KEY,
CONF_LANGUAGE,
CONF_LATITUDE,
CONF_LONGITUDE,
CONF_MODE,
CONF_NAME,
)
from homeassistant.core import HomeAssistant
from .const import CONFIG_FLOW_VERSION, OWM_MODE_V25, PLATFORMS
from .coordinator import WeatherUpdateCoordinator
from .repairs import async_create_issue, async_delete_issue
from .utils import build_data_and_options
_LOGGER = logging.getLogger(__name__)
type OpenweathermapConfigEntry = ConfigEntry[OpenweathermapData]
@dataclass
class OpenweathermapData:
"""Runtime data definition."""
name: str
mode: str
coordinator: WeatherUpdateCoordinator
async def async_setup_entry(
hass: HomeAssistant, entry: OpenweathermapConfigEntry
) -> bool:
"""Set up OpenWeatherMap as config entry."""
name = entry.data[CONF_NAME]
api_key = entry.data[CONF_API_KEY]
latitude = entry.data.get(CONF_LATITUDE, hass.config.latitude)
longitude = entry.data.get(CONF_LONGITUDE, hass.config.longitude)
language = entry.options[CONF_LANGUAGE]
mode = entry.options[CONF_MODE]
if mode == OWM_MODE_V25:
async_create_issue(hass, entry.entry_id)
else:
async_delete_issue(hass, entry.entry_id)
owm_client = create_owm_client(api_key, mode, lang=language)
weather_coordinator = WeatherUpdateCoordinator(
owm_client, latitude, longitude, hass
)
await weather_coordinator.async_config_entry_first_refresh()
entry.async_on_unload(entry.add_update_listener(async_update_options))
entry.runtime_data = OpenweathermapData(name, mode, weather_coordinator)
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_migrate_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Migrate old entry."""
config_entries = hass.config_entries
data = entry.data
options = entry.options
version = entry.version
_LOGGER.debug("Migrating OpenWeatherMap entry from version %s", version)
if version < 5:
combined_data = {**data, **options, CONF_MODE: OWM_MODE_V25}
new_data, new_options = build_data_and_options(combined_data)
config_entries.async_update_entry(
entry,
data=new_data,
options=new_options,
version=CONFIG_FLOW_VERSION,
)
_LOGGER.debug("Migration to version %s successful", CONFIG_FLOW_VERSION)
return True
async def async_update_options(hass: HomeAssistant, entry: ConfigEntry) -> None:
"""Update options."""
await hass.config_entries.async_reload(entry.entry_id)
async def async_unload_entry(
hass: HomeAssistant, entry: OpenweathermapConfigEntry
) -> bool:
"""Unload a config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)