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Add reauthentication for husqvarna_automower (#109930)

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* Add reauthentication for husqvarna_automower

* Remove unneded lines

* Don't extract token on reauth

* Update homeassistant/components/husqvarna_automower/config_flow.py

Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>

* Update tests/components/husqvarna_automower/conftest.py

Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>

* Use helper

* Test if authentication is done with the right account

* switch to ConfigFlowResult

---------

Co-authored-by: Joost Lekkerkerker <joostlek@outlook.com>
This commit is contained in:
Thomas55555 2024-03-08 11:30:39 +01:00 committed by GitHub
parent 4893087a7e
commit 9ba5159ae2
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GPG Key ID: B5690EEEBB952194
5 changed files with 181 additions and 6 deletions
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8
homeassistant/components/husqvarna_automower/__init__.py
View File

@ -3,12 +3,12 @@
import logging
from aioautomower.session import AutomowerSession
from aiohttp import ClientError
from aiohttp import ClientResponseError
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import Platform
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryNotReady
from homeassistant.exceptions import ConfigEntryAuthFailed, ConfigEntryNotReady
from homeassistant.helpers import aiohttp_client, config_entry_oauth2_flow
from . import api
@ -35,7 +35,9 @@ async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
automower_api = AutomowerSession(api_api)
try:
await api_api.async_get_access_token()
except ClientError as err:
except ClientResponseError as err:
if 400 <= err.status < 500:
raise ConfigEntryAuthFailed from err
raise ConfigEntryNotReady from err
coordinator = AutomowerDataUpdateCoordinator(hass, automower_api, entry)
await coordinator.async_config_entry_first_refresh()

25
homeassistant/components/husqvarna_automower/config_flow.py
View File

@ -1,10 +1,11 @@
"""Config flow to add the integration via the UI."""
from collections.abc import Mapping
import logging
from typing import Any
from aioautomower.utils import async_structure_token
from homeassistant.config_entries import ConfigFlowResult
from homeassistant.config_entries import ConfigEntry, ConfigFlowResult
from homeassistant.const import CONF_ACCESS_TOKEN, CONF_TOKEN
from homeassistant.helpers import config_entry_oauth2_flow
@ -22,11 +23,16 @@ class HusqvarnaConfigFlowHandler(
VERSION = 1
DOMAIN = DOMAIN
reauth_entry: ConfigEntry | None = None
async def async_oauth_create_entry(self, data: dict[str, Any]) -> ConfigFlowResult:
"""Create an entry for the flow."""
token = data[CONF_TOKEN]
user_id = token[CONF_USER_ID]
if self.reauth_entry:
if self.reauth_entry.unique_id != user_id:
return self.async_abort(reason="wrong_account")
return self.async_update_reload_and_abort(self.reauth_entry, data=data)
structured_token = await async_structure_token(token[CONF_ACCESS_TOKEN])
first_name = structured_token.user.first_name
last_name = structured_token.user.last_name
@ -41,3 +47,20 @@ class HusqvarnaConfigFlowHandler(
def logger(self) -> logging.Logger:
"""Return logger."""
return logging.getLogger(__name__)
async def async_step_reauth(
self, entry_data: Mapping[str, Any]
) -> ConfigFlowResult:
"""Perform reauth upon an API authentication error."""
self.reauth_entry = self.hass.config_entries.async_get_entry(
self.context["entry_id"]
)
return await self.async_step_reauth_confirm()
async def async_step_reauth_confirm(
self, user_input: dict[str, Any] | None = None
) -> ConfigFlowResult:
"""Confirm reauth dialog."""
if user_input is None:
return self.async_show_form(step_id="reauth_confirm")
return await self.async_step_user()

7
homeassistant/components/husqvarna_automower/strings.json
View File

@ -1,6 +1,10 @@
{
"config": {
"step": {
"reauth_confirm": {
"title": "[%key:common::config_flow::title::reauth%]",
"description": "The Husqvarna Automower integration needs to re-authenticate your account"
},
"pick_implementation": {
"title": "[%key:common::config_flow::title::oauth2_pick_implementation%]"
}
@ -17,7 +21,8 @@
"user_rejected_authorize": "[%key:common::config_flow::abort::oauth2_user_rejected_authorize%]",
"oauth_unauthorized": "[%key:common::config_flow::abort::oauth2_unauthorized%]",
"oauth_failed": "[%key:common::config_flow::abort::oauth2_failed%]",
"reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]"
"reauth_successful": "[%key:common::config_flow::abort::reauth_successful%]",
"wrong_account": "You can only reauthenticate this entry with the same Husqvarna account."
},
"create_entry": {
"default": "[%key:common::config_flow::create_entry::authenticated%]"

145
tests/components/husqvarna_automower/test_config_flow.py
View File

@ -127,3 +127,148 @@ async def test_config_non_unique_profile(
result = await hass.config_entries.flow.async_configure(result["flow_id"])
assert result["type"] == FlowResultType.ABORT
assert result["reason"] == "already_configured"
async def test_reauth(
hass: HomeAssistant,
hass_client_no_auth: ClientSessionGenerator,
aioclient_mock: AiohttpClientMocker,
mock_config_entry: MockConfigEntry,
current_request_with_host: None,
mock_automower_client: AsyncMock,
jwt,
) -> None:
"""Test the reauthentication case updates the existing config entry."""
mock_config_entry.add_to_hass(hass)
mock_config_entry.async_start_reauth(hass)
await hass.async_block_till_done()
flows = hass.config_entries.flow.async_progress()
assert len(flows) == 1
result = flows[0]
assert result["step_id"] == "reauth_confirm"
result = await hass.config_entries.flow.async_configure(result["flow_id"], {})
state = config_entry_oauth2_flow._encode_jwt(
hass,
{
"flow_id": result["flow_id"],
"redirect_uri": "https://example.com/auth/external/callback",
},
)
assert result["url"] == (
f"{OAUTH2_AUTHORIZE}?response_type=code&client_id={CLIENT_ID}"
"&redirect_uri=https://example.com/auth/external/callback"
f"&state={state}"
)
client = await hass_client_no_auth()
resp = await client.get(f"/auth/external/callback?code=abcd&state={state}")
assert resp.status == 200
assert resp.headers["content-type"] == "text/html; charset=utf-8"
aioclient_mock.post(
OAUTH2_TOKEN,
json={
"access_token": "mock-updated-token",
"scope": "iam:read amc:api",
"expires_in": 86399,
"refresh_token": "mock-refresh-token",
"provider": "husqvarna",
"user_id": USER_ID,
"token_type": "Bearer",
"expires_at": 1697753347,
},
)
with patch(
"homeassistant.components.husqvarna_automower.async_setup_entry",
return_value=True,
):
result = await hass.config_entries.flow.async_configure(result["flow_id"])
assert len(hass.config_entries.async_entries(DOMAIN)) == 1
assert result.get("type") == "abort"
assert result.get("reason") == "reauth_successful"
assert mock_config_entry.unique_id == USER_ID
assert "token" in mock_config_entry.data
# Verify access token is refreshed
assert mock_config_entry.data["token"].get("access_token") == "mock-updated-token"
assert mock_config_entry.data["token"].get("refresh_token") == "mock-refresh-token"
async def test_reauth_wrong_account(
hass: HomeAssistant,
hass_client_no_auth: ClientSessionGenerator,
aioclient_mock: AiohttpClientMocker,
mock_config_entry: MockConfigEntry,
current_request_with_host: None,
mock_automower_client: AsyncMock,
jwt,
) -> None:
"""Test the reauthentication aborts, if user tries to reauthenticate with another account."""
mock_config_entry.add_to_hass(hass)
mock_config_entry.async_start_reauth(hass)
await hass.async_block_till_done()
flows = hass.config_entries.flow.async_progress()
assert len(flows) == 1
result = flows[0]
assert result["step_id"] == "reauth_confirm"
result = await hass.config_entries.flow.async_configure(result["flow_id"], {})
state = config_entry_oauth2_flow._encode_jwt(
hass,
{
"flow_id": result["flow_id"],
"redirect_uri": "https://example.com/auth/external/callback",
},
)
assert result["url"] == (
f"{OAUTH2_AUTHORIZE}?response_type=code&client_id={CLIENT_ID}"
"&redirect_uri=https://example.com/auth/external/callback"
f"&state={state}"
)
client = await hass_client_no_auth()
resp = await client.get(f"/auth/external/callback?code=abcd&state={state}")
assert resp.status == 200
assert resp.headers["content-type"] == "text/html; charset=utf-8"
aioclient_mock.post(
OAUTH2_TOKEN,
json={
"access_token": "mock-updated-token",
"scope": "iam:read amc:api",
"expires_in": 86399,
"refresh_token": "mock-refresh-token",
"provider": "husqvarna",
"user_id": "wrong-user-id",
"token_type": "Bearer",
"expires_at": 1697753347,
},
)
with patch(
"homeassistant.components.husqvarna_automower.async_setup_entry",
return_value=True,
):
result = await hass.config_entries.flow.async_configure(result["flow_id"])
assert len(hass.config_entries.async_entries(DOMAIN)) == 1
assert result.get("type") == "abort"
assert result.get("reason") == "wrong_account"
assert mock_config_entry.unique_id == USER_ID
assert "token" in mock_config_entry.data
# Verify access token is like before
assert mock_config_entry.data["token"].get("access_token") == jwt
assert (
mock_config_entry.data["token"].get("refresh_token")
== "3012bc9f-7a65-4240-b817-9154ffdcc30f"
)

2
tests/components/husqvarna_automower/test_init.py
View File

@ -41,7 +41,7 @@ async def test_load_unload_entry(
(
time.time() - 3600,
http.HTTPStatus.UNAUTHORIZED,
ConfigEntryState.SETUP_RETRY, # Will trigger reauth in the future
ConfigEntryState.SETUP_ERROR,
),
(
time.time() - 3600,