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chore: 優化「日誌的信噪比 (Signal-to-Noise Ratio)」

This commit is contained in:
swpa 2026-06-11 10:57:57 +08:00
parent 387d1d600a
commit 050936668d
1 changed files with 3 additions and 3 deletions
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6
routers/terminal.py
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@ -37,7 +37,7 @@ async def websocket_terminal(websocket: WebSocket, host: str, username: str, pas
except asyncio.CancelledError: except asyncio.CancelledError:
pass pass
except Exception as e: except Exception as e:
logger.error("❌ [WS Forward Error] 讀取設備畫面時發生錯誤", exc_info=True) logger.error(f"❌ [WS Forward Error] 讀取設備畫面時發生錯誤: {str(e)}")
async def forward_to_ssh(): async def forward_to_ssh():
try: try:
@ -60,7 +60,7 @@ async def websocket_terminal(websocket: WebSocket, host: str, username: str, pas
except asyncio.CancelledError: except asyncio.CancelledError:
pass pass
except Exception as e: except Exception as e:
logger.error("❌ [SSH Forward Error] 寫入指令到設備時發生錯誤", exc_info=True) logger.error(f"❌ [SSH Forward Error] 寫入指令到設備時發生錯誤: {str(e)}")
ws_task = asyncio.create_task(forward_to_ws()) ws_task = asyncio.create_task(forward_to_ws())
ssh_task = asyncio.create_task(forward_to_ssh()) ssh_task = asyncio.create_task(forward_to_ssh())
@ -91,7 +91,7 @@ async def websocket_terminal(websocket: WebSocket, host: str, username: str, pas
await websocket.close(code=4001, reason=safe_reason) await websocket.close(code=4001, reason=safe_reason)
except: except:
pass pass
logger.error("❌ [Connection Error] 建立連線或執行過程中發生錯誤", exc_info=True) logger.error(f"❌ [Connection Error] 建立連線或執行過程中發生錯誤: {str(e)}")
return # 🌟 提早結束，避免下方的 finally 再次執行 close 導致報錯 return # 🌟 提早結束，避免下方的 finally 再次執行 close 導致報錯
finally: finally:
# 🌟 確保 process 與 conn 絕對被關閉，防止 Memory Leak # 🌟 確保 process 與 conn 絕對被關閉，防止 Memory Leak