重构路由

src/core/aluminum_foam_mold.py

@@ -461,7 +461,7 @@ class AluminumFoamMoldGenerator:
         
         try:
             parting_surface = BRepBuilderAPI_MakeFace(parting_plane).Face()
-        except:
+        except Exception:
             # 回退到默认平面
             parting_plane = gp_Pln(gp_Pnt(0, 0, center[2]), gp_Dir(0, 0, 1))
             parting_surface = BRepBuilderAPI_MakeFace(parting_plane).Face()
@@ -488,7 +488,7 @@ class AluminumFoamMoldGenerator:
                     "direction": [1, 0, 0],
                     "reason": "产品扁平，需要垂直分型"
                 })
-            except:
+            except Exception:
                 pass
         
         return {
@@ -585,7 +585,7 @@ class AluminumFoamMoldGenerator:
                         param = first_param + i * step
                         point = curve.Value(param)
                         edges.append([point.X(), point.Y(), point.Z()])
-                except:
+                except Exception:
                     pass
                 
                 explorer.Next()
@@ -615,8 +615,9 @@ class AluminumFoamMoldGenerator:
                 [xmin, ymax, center_z],
                 [xmin, ymin, center_z]
             ]
-        except:
-            return [[0, 0, 0], [100, 0, 0], [100, 100, 0], [0, 100, 0], [0, 0, 0]]
+        except Exception:
+            logger.warning("分型线简化计算失败，返回空列表")
+            return []
     
     def _smooth_parting_line(self, parting_line: List[List[float]]) -> List[List[float]]:
         """
@@ -678,7 +679,7 @@ class AluminumFoamMoldGenerator:
             
             return 50.0
             
-        except:
+        except Exception:
             return 50.0
     
     def _apply_shrinkage_compensation(self, shape: Any) -> Any:
@@ -850,7 +851,7 @@ class AluminumFoamMoldGenerator:
                 "origin": [0, 0, 0],
                 "bounds": {"u_range": [-200, 200], "v_range": [-200, 200]}
             }
-        except:
+        except Exception:
             return {
                 "type": "plane",
                 "normal": [0, 0, 1],
@@ -870,7 +871,7 @@ class AluminumFoamMoldGenerator:
         
         try:
             parting_surface = BRepBuilderAPI_MakeFace(parting_plane).Face()
-        except:
+        except Exception:
             parting_plane = gp_Pln(gp_Pnt(0, 0, 0), gp_Dir(0, 0, 1))
             parting_surface = BRepBuilderAPI_MakeFace(parting_plane).Face()
         
@@ -930,7 +931,7 @@ class AluminumFoamMoldGenerator:
             avg_thickness = (volume / surface_area) * 0.6
             return f"{avg_thickness * 0.7:.2f} - {avg_thickness * 1.3:.2f} mm"
         
-        return "10.0 - 30.0 mm (铝泡沫典型)"
+        return "无法估算 (缺少几何数据)"
     
     def _calculate_complexity_score(self, analysis: Dict) -> float:
         """计算复杂度评分"""
@@ -942,7 +943,7 @@ class AluminumFoamMoldGenerator:
             complexity = min(thickness_ratio / 5.0, 10.0)
             return round(complexity, 1)
         
-        return 5.0
+        return 0.0
     
     def _estimate_cycle_time(self, analysis: Dict) -> str:
         """估算成型周期"""
@@ -963,7 +964,7 @@ class AluminumFoamMoldGenerator:
     
     def _assess_warpage_risk(self, analysis: Dict) -> str:
         """评估翘曲风险"""
-        bbox = analysis.get("bounding_box", {}).get("dimensions", [1, 1, 1])
+        bbox = analysis.get("bounding_box", {}).get("dimensions", [0, 0, 0])
         aspect_ratio = max(bbox) / min(bbox)
         
         if aspect_ratio > 5: