fix(pages): 移除裸 except Exception 改用精确异常类型并加固元素操作防护

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/pages/flows/CheckinFlow.py

@@ -10,6 +10,7 @@ See the LICENSE file for details.
 import queue
 
 from selenium.common.exceptions import (
+    ElementNotInteractableException,
     NoSuchElementException,
     TimeoutException,
 )
@@ -83,9 +84,6 @@ class CheckinFlow(MsgBase):
                     dialog.clickOk()
                     self._showTrace(f"用户 {username} 签到失败 !", self.TraceLevel.ERROR)
                     return False
-        except (NoSuchElementException, TimeoutException):
-            self._showTrace("签到时发生未知错误 !", self.TraceLevel.ERROR)
-            return False
-        except Exception:
+        except (TimeoutException, NoSuchElementException, ElementNotInteractableException):
             self._showTrace("签到时发生未知错误 !", self.TraceLevel.ERROR)
             return False

src/pages/flows/RenewFlow.py

@@ -39,6 +39,28 @@ class RenewFlow(MsgBase):
         self._driver: WebDriver = driver
         self._shell: MainShell = shell
 
+    def _validateRenewTime(
+        self,
+        end_time: str,
+        target_renew_mins: int,
+    ) -> bool:
+
+        if target_renew_mins > self.LIBRARY_CLOSE_MINS:
+            actual_renew_duration = self.LIBRARY_CLOSE_MINS - timeStrToMins(end_time)
+            if actual_renew_duration <= 0:
+                self._showTrace(
+                    f"当前结束时间 {end_time} 已接近闭馆时间,无法续约 !", self.TraceLevel.ERROR
+                )
+                return False
+            self._showTrace(
+                f"续约时间已调整至闭馆时间 "
+                f"{minsToTimeStr(self.LIBRARY_CLOSE_MINS)},"
+                f"实际续约时长为 "
+                f"{actual_renew_duration // 60} 小时 "
+                f"{actual_renew_duration % 60} 分钟"
+            )
+        return True
+
     def execute(
         self,
         username: str,
@@ -106,37 +128,7 @@ class RenewFlow(MsgBase):
                     self._showTrace(f"当前可供续约的时间有: {result.free_times}")
                 self._shell.refresh()
                 return False
-        except (NoSuchElementException, TimeoutException) as e:
+        except (NoSuchElementException, TimeoutException, ElementNotInteractableException) as e:
             self._showTrace(f"用户 {username} 续约失败 ! : {e}", self.TraceLevel.ERROR)
             self._shell.refresh()
             return False
-        except (ElementNotInteractableException) as e:
-            self._showTrace(f"用户 {username} 续约失败 ! : {e}", self.TraceLevel.ERROR)
-            self._shell.refresh()
-            return False
-        except Exception as e:
-            self._showTrace(f"用户 {username} 续约失败 ! : {e}", self.TraceLevel.ERROR)
-            self._shell.refresh()
-            return False
-
-    def _validateRenewTime(
-        self,
-        end_time: str,
-        target_renew_mins: int,
-    ) -> bool:
-
-        if target_renew_mins > self.LIBRARY_CLOSE_MINS:
-            actual_renew_duration = self.LIBRARY_CLOSE_MINS - timeStrToMins(end_time)
-            if actual_renew_duration <= 0:
-                self._showTrace(
-                    f"当前结束时间 {end_time} 已接近闭馆时间,无法续约 !", self.TraceLevel.ERROR
-                )
-                return False
-            self._showTrace(
-                f"续约时间已调整至闭馆时间 "
-                f"{minsToTimeStr(self.LIBRARY_CLOSE_MINS)},"
-                f"实际续约时长为 "
-                f"{actual_renew_duration // 60} 小时 "
-                f"{actual_renew_duration % 60} 分钟"
-            )
-        return True

src/pages/flows/ReserveFlow.py

@@ -12,7 +12,6 @@ from dataclasses import dataclass
 
 from selenium.common.exceptions import (
     ElementNotInteractableException,
-    NoSuchElementException,
     TimeoutException,
 )
 from selenium.webdriver.remote.webdriver import WebDriver
@@ -70,10 +69,7 @@ class ReserveFlow(MsgBase):
 
         try:
             view = self._shell.gotoReserveView()
-        except (NoSuchElementException, TimeoutException) as e:
-            self._showTrace(f"加载预约选座页面失败 ! : {e}", self.TraceLevel.ERROR)
-            return False
-        except Exception as e:
+        except (TimeoutException, ElementNotInteractableException) as e:
             self._showTrace(f"加载预约选座页面失败 ! : {e}", self.TraceLevel.ERROR)
             return False
         if not view.selectDate(ctx.date):
@@ -140,8 +136,6 @@ class ReserveFlow(MsgBase):
                                 self._showTrace("预约结果加载失败 !", self.TraceLevel.ERROR)
                     except (TimeoutException, ElementNotInteractableException):
                         self._showTrace("预约提交失败 !", self.TraceLevel.ERROR)
-                    except Exception:
-                        self._showTrace("预约提交失败 !", self.TraceLevel.ERROR)
         if not submit_reserve and have_hover_on_page:
             view.refresh()
         if reserve_success: