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Try to switch to a different esphome BLE proxy if we run out of slots while connecting (#81268)

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J. Nick Koston 2022-10-31 08:27:04 -05:00 committed by GitHub
parent 5ba3b499fe
commit 8416cc1906
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1 changed files with 11 additions and 3 deletions
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14
homeassistant/components/bluetooth/models.py
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@ -264,6 +264,7 @@ class HaBleakClientWrapper(BleakClient):
self.__address = address_or_ble_device self.__address = address_or_ble_device
self.__disconnected_callback = disconnected_callback self.__disconnected_callback = disconnected_callback
self.__timeout = timeout self.__timeout = timeout
self.__ble_device: BLEDevice | None = None
self._backend: BaseBleakClient | None = None # type: ignore[assignment] self._backend: BaseBleakClient | None = None # type: ignore[assignment]
@property @property
@ -283,14 +284,21 @@ class HaBleakClientWrapper(BleakClient):
async def connect(self, **kwargs: Any) -> bool: async def connect(self, **kwargs: Any) -> bool:
"""Connect to the specified GATT server.""" """Connect to the specified GATT server."""
if not self._backend: if (
not self._backend
or not self.__ble_device
or not self._async_get_backend_for_ble_device(self.__ble_device)
):
assert MANAGER is not None assert MANAGER is not None
wrapped_backend = ( wrapped_backend = (
self._async_get_backend() or self._async_get_fallback_backend() self._async_get_backend() or self._async_get_fallback_backend()
) )
self._backend = wrapped_backend.client( self.__ble_device = (
await freshen_ble_device(wrapped_backend.device) await freshen_ble_device(wrapped_backend.device)
or wrapped_backend.device, or wrapped_backend.device
)
self._backend = wrapped_backend.client(
self.__ble_device,
disconnected_callback=self.__disconnected_callback, disconnected_callback=self.__disconnected_callback,
timeout=self.__timeout, timeout=self.__timeout,
hass=MANAGER.hass, hass=MANAGER.hass,