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mirror of https://github.com/home-assistant/core synced 2024-08-28 03:36:46 +02:00
ha-core/homeassistant/components/cloud/client.py
Joakim Sørensen 5b4000e759
Bump hass-nabucasa from 0.74.0 to 0.75.1 (#105958)
* Bump hass-nabucasa from 0.74.0 to 0.75.1

* Force sorting of parametrized test

* Simplify async_create_issue.severity

* use fixtures
2023-12-19 13:08:27 +01:00

332 lines
12 KiB
Python

"""Interface implementation for cloud client."""
from __future__ import annotations
import asyncio
from datetime import datetime
from http import HTTPStatus
import logging
from pathlib import Path
from typing import Any, Literal
import aiohttp
from hass_nabucasa.client import CloudClient as Interface
from homeassistant.components import google_assistant, persistent_notification, webhook
from homeassistant.components.alexa import (
errors as alexa_errors,
smart_home as alexa_smart_home,
)
from homeassistant.components.google_assistant import smart_home as ga
from homeassistant.const import __version__ as HA_VERSION
from homeassistant.core import Context, HassJob, HomeAssistant, callback
from homeassistant.helpers.aiohttp_client import SERVER_SOFTWARE
from homeassistant.helpers.dispatcher import async_dispatcher_send
from homeassistant.helpers.event import async_call_later
from homeassistant.helpers.issue_registry import IssueSeverity, async_create_issue
from homeassistant.util.aiohttp import MockRequest, serialize_response
from . import alexa_config, google_config
from .const import DISPATCHER_REMOTE_UPDATE, DOMAIN
from .prefs import CloudPreferences
VALID_REPAIR_TRANSLATION_KEYS = {
"warn_bad_custom_domain_configuration",
"reset_bad_custom_domain_configuration",
}
class CloudClient(Interface):
"""Interface class for Home Assistant Cloud."""
def __init__(
self,
hass: HomeAssistant,
prefs: CloudPreferences,
websession: aiohttp.ClientSession,
alexa_user_config: dict[str, Any],
google_user_config: dict[str, Any],
) -> None:
"""Initialize client interface to Cloud."""
self._hass = hass
self._prefs = prefs
self._websession = websession
self.google_user_config = google_user_config
self.alexa_user_config = alexa_user_config
self._alexa_config: alexa_config.CloudAlexaConfig | None = None
self._google_config: google_config.CloudGoogleConfig | None = None
self._alexa_config_init_lock = asyncio.Lock()
self._google_config_init_lock = asyncio.Lock()
self._relayer_region: str | None = None
@property
def base_path(self) -> Path:
"""Return path to base dir."""
return Path(self._hass.config.config_dir)
@property
def prefs(self) -> CloudPreferences:
"""Return Cloud preferences."""
return self._prefs
@property
def loop(self) -> asyncio.AbstractEventLoop:
"""Return client loop."""
return self._hass.loop
@property
def websession(self) -> aiohttp.ClientSession:
"""Return client session for aiohttp."""
return self._websession
@property
def aiohttp_runner(self) -> aiohttp.web.AppRunner | None:
"""Return client webinterface aiohttp application."""
return self._hass.http.runner
@property
def cloudhooks(self) -> dict[str, dict[str, str | bool]]:
"""Return list of cloudhooks."""
return self._prefs.cloudhooks
@property
def remote_autostart(self) -> bool:
"""Return true if we want start a remote connection."""
return self._prefs.remote_enabled
@property
def client_name(self) -> str:
"""Return the client name that will be used for API calls."""
return SERVER_SOFTWARE
@property
def relayer_region(self) -> str | None:
"""Return the connected relayer region."""
return self._relayer_region
async def get_alexa_config(self) -> alexa_config.CloudAlexaConfig:
"""Return Alexa config."""
if self._alexa_config is None:
async with self._alexa_config_init_lock:
if self._alexa_config is not None:
# This is reachable if the config was set while we waited
# for the lock
return self._alexa_config # type: ignore[unreachable]
cloud_user = await self._prefs.get_cloud_user()
alexa_conf = alexa_config.CloudAlexaConfig(
self._hass,
self.alexa_user_config,
cloud_user,
self._prefs,
self.cloud,
)
await alexa_conf.async_initialize()
self._alexa_config = alexa_conf
return self._alexa_config
async def get_google_config(self) -> google_config.CloudGoogleConfig:
"""Return Google config."""
if not self._google_config:
async with self._google_config_init_lock:
if self._google_config is not None:
return self._google_config
cloud_user = await self._prefs.get_cloud_user()
google_conf = google_config.CloudGoogleConfig(
self._hass,
self.google_user_config,
cloud_user,
self._prefs,
self.cloud,
)
await google_conf.async_initialize()
self._google_config = google_conf
return self._google_config
async def cloud_connected(self) -> None:
"""When cloud is connected."""
is_new_user = await self.prefs.async_set_username(self.cloud.username)
async def enable_alexa(_: Any) -> None:
"""Enable Alexa."""
aconf = await self.get_alexa_config()
try:
await aconf.async_enable_proactive_mode()
except aiohttp.ClientError as err: # If no internet available yet
if self._hass.is_running:
logging.getLogger(__package__).warning(
(
"Unable to activate Alexa Report State: %s. Retrying in 30"
" seconds"
),
err,
)
async_call_later(self._hass, 30, enable_alexa_job)
except (alexa_errors.NoTokenAvailable, alexa_errors.RequireRelink):
pass
enable_alexa_job = HassJob(enable_alexa, cancel_on_shutdown=True)
async def enable_google(_: datetime) -> None:
"""Enable Google."""
gconf = await self.get_google_config()
gconf.async_enable_local_sdk()
if gconf.should_report_state:
gconf.async_enable_report_state()
if is_new_user:
await gconf.async_sync_entities(gconf.agent_user_id)
tasks = []
if self._prefs.alexa_enabled and self._prefs.alexa_report_state:
tasks.append(enable_alexa)
if self._prefs.google_enabled:
tasks.append(enable_google)
if tasks:
await asyncio.gather(*(task(None) for task in tasks))
async def cloud_disconnected(self) -> None:
"""When cloud disconnected."""
async def cloud_started(self) -> None:
"""When cloud is started."""
async def cloud_stopped(self) -> None:
"""When the cloud is stopped."""
async def logout_cleanups(self) -> None:
"""Cleanup some stuff after logout."""
await self.prefs.async_set_username(None)
self._google_config = None
@callback
def user_message(self, identifier: str, title: str, message: str) -> None:
"""Create a message for user to UI."""
persistent_notification.async_create(self._hass, message, title, identifier)
@callback
def dispatcher_message(self, identifier: str, data: Any = None) -> None:
"""Match cloud notification to dispatcher."""
if identifier.startswith("remote_"):
async_dispatcher_send(self._hass, DISPATCHER_REMOTE_UPDATE, data)
async def async_cloud_connect_update(self, connect: bool) -> None:
"""Process cloud remote message to client."""
await self._prefs.async_update(remote_enabled=connect)
async def async_cloud_connection_info(
self, payload: dict[str, Any]
) -> dict[str, Any]:
"""Process cloud connection info message to client."""
return {
"remote": {
"connected": self.cloud.remote.is_connected,
"enabled": self._prefs.remote_enabled,
"instance_domain": self.cloud.remote.instance_domain,
"alias": self.cloud.remote.alias,
},
"version": HA_VERSION,
"instance_id": self.prefs.instance_id,
}
async def async_alexa_message(self, payload: dict[Any, Any]) -> dict[Any, Any]:
"""Process cloud alexa message to client."""
cloud_user = await self._prefs.get_cloud_user()
aconfig = await self.get_alexa_config()
return await alexa_smart_home.async_handle_message(
self._hass,
aconfig,
payload,
context=Context(user_id=cloud_user),
enabled=self._prefs.alexa_enabled,
)
async def async_google_message(self, payload: dict[Any, Any]) -> dict[Any, Any]:
"""Process cloud google message to client."""
gconf = await self.get_google_config()
if not self._prefs.google_enabled:
return ga.api_disabled_response( # type: ignore[no-any-return, no-untyped-call]
payload, gconf.agent_user_id
)
return await ga.async_handle_message( # type: ignore[no-any-return, no-untyped-call]
self._hass, gconf, gconf.cloud_user, payload, google_assistant.SOURCE_CLOUD
)
async def async_webhook_message(self, payload: dict[Any, Any]) -> dict[Any, Any]:
"""Process cloud webhook message to client."""
cloudhook_id = payload["cloudhook_id"]
found = None
for cloudhook in self._prefs.cloudhooks.values():
if cloudhook["cloudhook_id"] == cloudhook_id:
found = cloudhook
break
if found is None:
return {"status": HTTPStatus.OK}
request = MockRequest(
content=payload["body"].encode("utf-8"),
headers=payload["headers"],
method=payload["method"],
query_string=payload["query"],
mock_source=DOMAIN,
)
response = await webhook.async_handle_webhook(
self._hass, found["webhook_id"], request
)
response_dict = serialize_response(response)
body = response_dict.get("body")
return {
"body": body,
"status": response_dict["status"],
"headers": {"Content-Type": response.content_type},
}
async def async_system_message(self, payload: dict[Any, Any] | None) -> None:
"""Handle system messages."""
if payload and (region := payload.get("region")):
self._relayer_region = region
async def async_cloudhooks_update(
self, data: dict[str, dict[str, str | bool]]
) -> None:
"""Update local list of cloudhooks."""
await self._prefs.async_update(cloudhooks=data)
async def async_create_repair_issue(
self,
identifier: str,
translation_key: str,
*,
placeholders: dict[str, str] | None = None,
severity: Literal["error", "warning"] = "warning",
) -> None:
"""Create a repair issue."""
if translation_key not in VALID_REPAIR_TRANSLATION_KEYS:
raise ValueError(f"Invalid translation key {translation_key}")
async_create_issue(
hass=self._hass,
domain=DOMAIN,
issue_id=identifier,
translation_key=translation_key,
translation_placeholders=placeholders,
severity=IssueSeverity(severity),
is_fixable=False,
)