Update nest access token error handling to use specific OAuth2 token request exceptions (#164506)

homeassistant/components/nest/__init__.py

@@ -7,7 +7,7 @@ import asyncio
 from http import HTTPStatus
 import logging
 
-from aiohttp import ClientError, ClientResponseError, web
+from aiohttp import ClientError, web
 from google_nest_sdm.camera_traits import CameraClipPreviewTrait
 from google_nest_sdm.device import Device
 from google_nest_sdm.device_manager import DeviceManager
@@ -43,6 +43,8 @@ from homeassistant.exceptions import (
     ConfigEntryAuthFailed,
     ConfigEntryNotReady,
     HomeAssistantError,
+    OAuth2TokenRequestError,
+    OAuth2TokenRequestReauthError,
     Unauthorized,
 )
 from homeassistant.helpers import (
@@ -253,11 +255,11 @@ async def async_setup_entry(hass: HomeAssistant, entry: NestConfigEntry) -> bool
     auth = await api.new_auth(hass, entry)
     try:
         await auth.async_get_access_token()
-    except ClientResponseError as err:
-        if 400 <= err.status < 500:
-            raise ConfigEntryAuthFailed(
-                translation_domain=DOMAIN, translation_key="reauth_required"
-            ) from err
+    except OAuth2TokenRequestReauthError as err:
+        raise ConfigEntryAuthFailed(
+            translation_domain=DOMAIN, translation_key="reauth_required"
+        ) from err
+    except OAuth2TokenRequestError as err:
         raise ConfigEntryNotReady(
             translation_domain=DOMAIN, translation_key="auth_server_error"
         ) from err