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wled: add retries to http request 

Signed-off-by:  Eric Callahan <arksine.code@gmail.com>
This commit is contained in:
Eric Callahan 2022-01-28 06:16:54 -05:00
parent 209bdc18da
commit 0c5a0fd979
1 changed files with 13 additions and 3 deletions
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16
moonraker/components/wled.py
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@ -213,7 +213,9 @@ class StripHttp(Strip):
self.client = AsyncHTTPClient()
async def send_wled_command_impl(self: StripHttp,
state: Dict[str, Any]) -> None:
state: Dict[str, Any],
retries: int = 3
) -> None:
async with self.request_mutex:
logging.debug(f"WLED: url:{self.url} json:{state}")
@ -224,11 +226,19 @@ class StripHttp(Strip):
body=json.dumps(state),
connect_timeout=self.timeout,
request_timeout=self.timeout)
response = await self.client.fetch(request)
for i in range(retries):
try:
response = await self.client.fetch(request)
except Exception:
if i == retries - 1:
raise
await asyncio.sleep(1.0)
else:
break
logging.debug(
f"WLED: url:{self.url} status:{response.code} "
f"response:{response.body}")
f"response:{response.body.decode()}")
class StripSerial(Strip):
def __init__(self: StripSerial,