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fix: handle ClientConnectionResetError gracefully in stream_response

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yumoqing 2026-06-27 17:19:50 +08:00
parent 78947ac801
commit 387726eb24
1 changed files with 4 additions and 0 deletions
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4
ahserver/globalEnv.py
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@ -13,6 +13,7 @@ import asyncio
from contextlib import asynccontextmanager from contextlib import asynccontextmanager
from aiohttp import BasicAuth from aiohttp import BasicAuth
from aiohttp.client_exceptions import ClientConnectionResetError
from aiohttp.web import ( from aiohttp.web import (
HTTPException, HTTPException,
HTTPBadRequest, HTTPBadRequest,
@ -124,6 +125,9 @@ async def stream_response(request, async_data_generator, content_type='text/html
else: else:
d = json.dumps(d, ensure_ascii=False) d = json.dumps(d, ensure_ascii=False)
await res.write(d.encode('utf-8')) await res.write(d.encode('utf-8'))
except ClientConnectionResetError:
# 客户端已断开，静默忽略，不要 re-raise
break
except Exception as e: except Exception as e:
e = Exception(f'write error{e=}, {d=}') e = Exception(f'write error{e=}, {d=}')
exception(f'{e}\n{format_exc()}') exception(f'{e}\n{format_exc()}')