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Avoid delaying startup in dlna_dmr

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fixes #109834
This commit is contained in:
J. Nick Koston
2024-02-06 14:46:59 -06:00
parent 09c609459d
commit 0399f46ed0
1 changed files with 16 additions and 0 deletions
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16
homeassistant/components/dlna_dmr/media_player.py
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@@ -154,9 +154,15 @@ class DlnaDmrEntity(MediaPlayerEntity):
self.mac_address = mac_address self.mac_address = mac_address
self.browse_unfiltered = browse_unfiltered self.browse_unfiltered = browse_unfiltered
self._device_lock = asyncio.Lock() self._device_lock = asyncio.Lock()
self._background_setup_task: asyncio.Task[None] | None = None
async def async_added_to_hass(self) -> None: async def async_added_to_hass(self) -> None:
"""Handle addition.""" """Handle addition."""
self._background_setup_task = self.hass.async_create_background_task(
self._async_setup(), f"dlna_dmr {self.name} setup"
)
async def _async_setup(self) -> None:
# Update this entity when the associated config entry is modified # Update this entity when the associated config entry is modified
if self.registry_entry and self.registry_entry.config_entry_id: if self.registry_entry and self.registry_entry.config_entry_id:
config_entry = self.hass.config_entries.async_get_entry( config_entry = self.hass.config_entries.async_get_entry(
@@ -195,6 +201,12 @@ class DlnaDmrEntity(MediaPlayerEntity):
async def async_will_remove_from_hass(self) -> None: async def async_will_remove_from_hass(self) -> None:
"""Handle removal.""" """Handle removal."""
if self._background_setup_task:
self._background_setup_task.cancel()
with contextlib.suppress(asyncio.CancelledError):
await self._background_setup_task
self._background_setup_task = None
await self._device_disconnect() await self._device_disconnect()
async def async_ssdp_callback( async def async_ssdp_callback(
@@ -419,6 +431,10 @@ class DlnaDmrEntity(MediaPlayerEntity):
async def async_update(self) -> None: async def async_update(self) -> None:
"""Retrieve the latest data.""" """Retrieve the latest data."""
if self._background_setup_task:
await self._background_setup_task
self._background_setup_task = None
if not self._device: if not self._device:
if not self.poll_availability: if not self.poll_availability:
return return