完成 Ruff 全量清理

core/huya/wss_client.py

@@ -76,7 +76,7 @@ class WssMessage:
     def decode(cls, data: bytes) -> "WssMessage":
         if len(data) < 6:
             raise ValueError(f"消息太短: {len(data)} bytes")
-        version, command = struct.unpack(">BB", data[0:2])
+        _version, command = struct.unpack(">BB", data[0:2])
         sequence = struct.unpack(">I", data[2:6])[0]
         body = data[6:]
         return cls(command=command, sequence=sequence, body=body)
@@ -256,7 +256,7 @@ class HuyaWssClient:
                         format_wss_log(msg.body, msg.command, msg.sequence, "收")
                     )
                     await self._handle_message(msg)
-                except Exception as e:
+                except Exception as e:  # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
                     self.logger(
                         f"[WSS] 解析消息失败: {e} raw_hex={raw_bytes[:50].hex()}"
                     )
@@ -264,7 +264,7 @@ class HuyaWssClient:
             pass
         except websockets.exceptions.ConnectionClosed as e:
             self.logger(f"[WSS] 连接关闭: code={e.code} reason={e.reason}")
-        except Exception as e:
+        except Exception as e:  # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
             self.logger(f"[WSS] 接收循环异常: {type(e).__name__}: {e}")
 
     async def _handle_message(self, msg: WssMessage):
@@ -289,7 +289,7 @@ class HuyaWssClient:
                 await self.send_heartbeat()
         except asyncio.CancelledError:
             pass
-        except Exception as e:
+        except Exception as e:  # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
             self.logger(f"[WSS] 心跳循环异常: {e}")
 
     async def send_heartbeat(self):
@@ -399,7 +399,7 @@ class HuyaWssClient:
                 )
                 return
             ins = TafInputStream(treq)
-            tag, dtype = ins.peek_head()
+            _tag, dtype = ins.peek_head()
             if dtype != 0x0A:  # STRUCT_BEGIN
                 self.logger(f"[RPC] wsLaunch tRsp 非结构体 dtype=0x{dtype:02x}")
                 return
@@ -432,7 +432,7 @@ class HuyaWssClient:
             self.logger(
                 f"[RPC] wsLaunch 解析: guid={self._launch_guid} ip={self._launch_ip}"
             )
-        except Exception as e:
+        except Exception as e:  # noqa: BLE001 外部接口与任务边界需要保留宽泛异常兜底
             self.logger(f"[RPC] wsLaunch 响应解析失败: {e}")
 
     @staticmethod
@@ -610,15 +610,17 @@ class HuyaWssClient:
             if data and isinstance(data, bytes) and len(data) > 0:
                 try:
                     ins = TafInputStream(data)
-                    tag, dtype = ins.peek_head()
+                    _tag, dtype = ins.peek_head()
                     if dtype == TafType.STRUCT_BEGIN:
                         ins.read_head()
                         decoded = _decode_taf_struct(ins)
                         self.logger(
                             f"[←] {service}.{method} {key}: {_truncate(decoded)}"
                         )
-                except Exception:
-                    pass
+                except Exception as exc:  # noqa: BLE001
+                    self.logger(
+                        f"[debug] WUP 响应字段解码失败: {service}.{method}.{key}: {exc}"
+                    )
 
         if rsp_class is None:
             return body
@@ -794,13 +796,13 @@ class HuyaWssClient:
             if data and isinstance(data, bytes) and len(data) > 0:
                 try:
                     ins = TafInputStream(data)
-                    tag, dtype = ins.peek_head()
+                    _tag, dtype = ins.peek_head()
                     if dtype == TafType.STRUCT_BEGIN:
                         ins.read_head()
                         decoded = _decode_taf_struct(ins)
                         self.logger(f"[←] payOrderSubmitV5 {key}: {_truncate(decoded)}")
-                except Exception:
-                    pass
+                except Exception as exc:  # noqa: BLE001
+                    self.logger(f"[debug] WUP 支付响应字段解码失败: {key}: {exc}")
         result = wup_resp.readStruct("tRsp", PayOrderRes)
         if result is None:
             result = wup_resp.readStruct("tResp", PayOrderRes)