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110 lines
4.0 KiB
Python
110 lines
4.0 KiB
Python
"""Config flow to add the integration via the UI."""
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from collections.abc import Mapping
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import logging
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from typing import Any
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from aioautomower.session import AutomowerSession
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from aioautomower.utils import structure_token
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from homeassistant.config_entries import SOURCE_REAUTH, ConfigFlowResult
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from homeassistant.const import CONF_ACCESS_TOKEN, CONF_NAME, CONF_TOKEN
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from homeassistant.helpers import aiohttp_client, config_entry_oauth2_flow
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from homeassistant.util import dt as dt_util
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from .api import AsyncConfigFlowAuth
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from .const import DOMAIN, NAME
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_LOGGER = logging.getLogger(__name__)
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CONF_USER_ID = "user_id"
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HUSQVARNA_DEV_PORTAL_URL = "https://developer.husqvarnagroup.cloud/applications"
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class HusqvarnaConfigFlowHandler(
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config_entry_oauth2_flow.AbstractOAuth2FlowHandler,
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domain=DOMAIN,
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):
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"""Handle a config flow."""
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VERSION = 1
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DOMAIN = DOMAIN
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async def async_oauth_create_entry(self, data: dict[str, Any]) -> ConfigFlowResult:
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"""Create an entry for the flow."""
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token = data[CONF_TOKEN]
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if "amc:api" not in token["scope"] and self.source != SOURCE_REAUTH:
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return self.async_abort(reason="missing_amc_scope")
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user_id = token[CONF_USER_ID]
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await self.async_set_unique_id(user_id)
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if self.source == SOURCE_REAUTH:
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reauth_entry = self._get_reauth_entry()
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if "amc:api" not in token["scope"]:
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return self.async_update_reload_and_abort(
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reauth_entry, data=data, reason="missing_amc_scope"
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)
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self._abort_if_unique_id_mismatch(reason="wrong_account")
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return self.async_update_reload_and_abort(reauth_entry, data=data)
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self._abort_if_unique_id_configured()
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websession = aiohttp_client.async_get_clientsession(self.hass)
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tz = await dt_util.async_get_time_zone(str(dt_util.DEFAULT_TIME_ZONE))
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automower_api = AutomowerSession(AsyncConfigFlowAuth(websession, token), tz)
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try:
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data = await automower_api.get_status()
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except Exception: # noqa: BLE001
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return self.async_abort(reason="unknown")
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if data == {}:
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return self.async_abort(reason="no_mower_connected")
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structured_token = structure_token(token[CONF_ACCESS_TOKEN])
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first_name = structured_token.user.first_name
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last_name = structured_token.user.last_name
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return self.async_create_entry(
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title=f"{NAME} of {first_name} {last_name}",
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data=data,
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)
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@property
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def logger(self) -> logging.Logger:
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"""Return logger."""
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return logging.getLogger(__name__)
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async def async_step_reauth(
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self, entry_data: Mapping[str, Any]
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) -> ConfigFlowResult:
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"""Perform reauth upon an API authentication error."""
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if "amc:api" not in entry_data["token"]["scope"]:
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return await self.async_step_missing_scope()
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return await self.async_step_reauth_confirm()
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async def async_step_reauth_confirm(
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self, user_input: dict[str, Any] | None = None
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) -> ConfigFlowResult:
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"""Confirm reauth dialog."""
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if user_input is None:
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return self.async_show_form(
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step_id="reauth_confirm",
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description_placeholders={CONF_NAME: self._get_reauth_entry().title},
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)
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return await self.async_step_user()
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async def async_step_missing_scope(
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self, user_input: dict[str, Any] | None = None
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) -> ConfigFlowResult:
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"""Confirm reauth for missing scope."""
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if user_input is None and self.source == SOURCE_REAUTH:
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token_structured = structure_token(
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self._get_reauth_entry().data["token"]["access_token"]
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)
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return self.async_show_form(
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step_id="missing_scope",
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description_placeholders={
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"application_url": f"{HUSQVARNA_DEV_PORTAL_URL}/{token_structured.client_id}"
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},
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)
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return await self.async_step_user()
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