matthew/enhanced-discord.py
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Retry if send_message or edit_message encounter a 502.

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This commit is contained in:
Rapptz 2016-04-14 13:16:27 -04:00
parent 054c9c7109
commit 7adf761a35
1 changed files with 9 additions and 2 deletions
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11
discord/client.py
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@ -929,16 +929,23 @@ class Client:
return channel return channel
@asyncio.coroutine @asyncio.coroutine
def _rate_limit_helper(self, name, method, url, data): def _rate_limit_helper(self, name, method, url, data, retries=0):
resp = yield from self.session.request(method, url, data=data, headers=self.headers) resp = yield from self.session.request(method, url, data=data, headers=self.headers)
tmp = request_logging_format.format(method=method, response=resp) tmp = request_logging_format.format(method=method, response=resp)
log_fmt = 'In {}, {}'.format(name, tmp) log_fmt = 'In {}, {}'.format(name, tmp)
log.debug(log_fmt) log.debug(log_fmt)
if resp.status == 502 and retries < 5:
# retry the 502 request unconditionally
log.info('Retrying the 502 request to ' + name)
yield from asyncio.sleep(retries + 1)
return (yield from self._rate_limit_helper(name, method, url, data, retries + 1))
if resp.status == 429: if resp.status == 429:
retry = float(resp.headers['Retry-After']) / 1000.0 retry = float(resp.headers['Retry-After']) / 1000.0
yield from resp.release() yield from resp.release()
yield from asyncio.sleep(retry) yield from asyncio.sleep(retry)
return (yield from self._rate_limit_helper(name, method, url, data)) return (yield from self._rate_limit_helper(name, method, url, data, retries))
return resp return resp