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Switch to using the get core state api call to check if the API is up (#4445)

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Co-authored-by: Joakim Sørensen <joasoe@gmail.com>
Co-authored-by: Franck Nijhof <frenck@frenck.nl>
This commit is contained in:
J. Nick Koston 2023-07-20 06:43:44 -05:00 committed by GitHub
parent 5266927bf7
commit 24c5613a50
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1 changed files with 22 additions and 4 deletions
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26
supervisor/homeassistant/api.py
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@ -7,6 +7,7 @@ from typing import Any, AsyncContextManager
import aiohttp
from aiohttp import hdrs
from awesomeversion import AwesomeVersion
from ..coresys import CoreSys, CoreSysAttributes
from ..exceptions import HomeAssistantAPIError, HomeAssistantAuthError
@ -17,6 +18,8 @@ from .const import LANDINGPAGE
_LOGGER: logging.Logger = logging.getLogger(__name__)
GET_CORE_STATE_MIN_VERSION: AwesomeVersion = AwesomeVersion("2023.8.0.dev20230720")
class HomeAssistantAPI(CoreSysAttributes):
"""Home Assistant core object for handle it."""
@ -106,15 +109,23 @@ class HomeAssistantAPI(CoreSysAttributes):
raise HomeAssistantAPIError()
async def get_config(self) -> dict[str, Any]:
"""Return Home Assistant config."""
async with self.make_request("get", "api/config") as resp:
async def _get_json(self, path: str) -> dict[str, Any]:
"""Return Home Assistant get API."""
async with self.make_request("get", path) as resp:
if resp.status in (200, 201):
return await resp.json()
else:
_LOGGER.debug("Home Assistant API return: %d", resp.status)
raise HomeAssistantAPIError()
async def get_config(self) -> dict[str, Any]:
"""Return Home Assistant config."""
return await self._get_json("api/config")
async def get_core_state(self) -> dict[str, Any]:
"""Return Home Assistant core state."""
return await self._get_json("api/core/state")
async def check_api_state(self) -> bool:
"""Return True if Home Assistant up and running."""
# Skip check on landingpage
@ -134,8 +145,15 @@ class HomeAssistantAPI(CoreSysAttributes):
# Check if API is up
with suppress(HomeAssistantAPIError):
data = await self.get_config()
# get_core_state is available since 2023.8.0 and preferred
# since it is significantly faster than get_config because
# it does not require serializing the entire config
if self.sys_homeassistant.version >= GET_CORE_STATE_MIN_VERSION:
data = await self.get_core_state()
else:
data = await self.get_config()
# Older versions of home assistant does not expose the state
if data and data.get("state", "RUNNING") == "RUNNING":
return True
return False