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Reolink long poll recover (#97465)

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starkillerOG 2023-07-30 18:49:00 +02:00 • committed by GitHub
parent 1f11ce63fc
commit c32b15c754
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1 changed files with 20 additions and 2 deletions
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22
homeassistant/components/reolink/host.py
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@ -267,7 +267,19 @@ class ReolinkHost:
async def _async_start_long_polling(self):
"""Start ONVIF long polling task."""
if self._long_poll_task is None:
await self._api.subscribe(sub_type=SubType.long_poll)
try:
await self._api.subscribe(sub_type=SubType.long_poll)
except ReolinkError as err:
# make sure the long_poll_task is always created to try again later
if not self._lost_subscription:
self._lost_subscription = True
_LOGGER.error(
"Reolink %s event long polling subscription lost: %s",
self._api.nvr_name,
str(err),
)
else:
self._lost_subscription = False
self._long_poll_task = asyncio.create_task(self._async_long_polling())
async def _async_stop_long_polling(self):
@ -319,7 +331,13 @@ class ReolinkHost:
try:
await self._renew(SubType.push)
if self._long_poll_task is not None:
await self._renew(SubType.long_poll)
if not self._api.subscribed(SubType.long_poll):
_LOGGER.debug("restarting long polling task")
# To prevent 5 minute request timeout
await self._async_stop_long_polling()
await self._async_start_long_polling()
else:
await self._renew(SubType.long_poll)
except SubscriptionError as err:
if not self._lost_subscription:
self._lost_subscription = True