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core/homeassistant/components/monzo/__init__.py
2026-03-28 16:56:39 +01:00

70 lines
2.2 KiB
Python

"""The Monzo integration."""
from __future__ import annotations
import logging
from homeassistant.const import Platform
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryNotReady
from homeassistant.helpers.aiohttp_client import async_get_clientsession
from homeassistant.helpers.config_entry_oauth2_flow import (
ImplementationUnavailableError,
OAuth2Session,
async_get_config_entry_implementation,
)
from .api import AuthenticatedMonzoAPI
from .const import DOMAIN
from .coordinator import MonzoConfigEntry, MonzoCoordinator
_LOGGER = logging.getLogger(__name__)
PLATFORMS: list[Platform] = [Platform.SENSOR]
async def async_migrate_entry(hass: HomeAssistant, entry: MonzoConfigEntry) -> bool:
"""Migrate entry."""
_LOGGER.debug("Migrating from version %s.%s", entry.version, entry.minor_version)
if entry.version == 1:
# 1 -> 1.2: Unique ID from integer to string
if entry.minor_version == 1:
minor_version = 2
hass.config_entries.async_update_entry(
entry, unique_id=str(entry.unique_id), minor_version=minor_version
)
_LOGGER.debug("Migration successful")
return True
async def async_setup_entry(hass: HomeAssistant, entry: MonzoConfigEntry) -> bool:
"""Set up Monzo from a config entry."""
try:
implementation = await async_get_config_entry_implementation(hass, entry)
except ImplementationUnavailableError as err:
raise ConfigEntryNotReady(
translation_domain=DOMAIN,
translation_key="oauth2_implementation_unavailable",
) from err
session = OAuth2Session(hass, entry, implementation)
external_api = AuthenticatedMonzoAPI(async_get_clientsession(hass), session)
coordinator = MonzoCoordinator(hass, entry, external_api)
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: MonzoConfigEntry) -> bool:
"""Unload a config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)