[patch] 处理DY安装包打包后图片视频暂存路径部分权限问题 处理编码问题

auto_updater.py

@@ -312,12 +312,33 @@ if NOT ERRORLEVEL 1 (
         set /a count+=1
         goto wait_main_exit
     ) else (
-        echo WARN: Main program did not exit normally, forcing installation
+        echo WARN: Main program did not exit normally, forcing termination
+        taskkill /F /IM {exe_name} 2>nul
     )
 )
 echo OK: Main program exited
 echo.
 
+REM Critical fix: Wait 2 seconds to ensure all file handles are released
+echo INFO: Waiting for file handles to release...
+timeout /t 2 /nobreak > nul
+echo OK: File handles released
+echo.
+
+REM Critical fix: Delete old _internal directory to force clean install
+echo INFO: Removing old _internal directory...
+if exist "{install_dir}\\_internal" (
+    rd /s /q "{install_dir}\\_internal" 2>nul
+    if exist "{install_dir}\\_internal" (
+        echo WARN: Failed to delete _internal directory
+    ) else (
+        echo OK: Old _internal directory removed successfully
+    )
+) else (
+    echo INFO: No old _internal directory found
+)
+echo.
+
 REM Execute NSIS silent installation
 echo INFO: Starting installation...
 echo INFO: Installer: "{installer_path}"
@@ -327,9 +348,9 @@ echo.
 REM Execute installation (with admin rights from NSIS)
 "{installer_path}" /S /D={install_dir}
 
-REM Wait for installation to complete
+REM Wait for installation to complete (extended to 35 seconds for full copy)
 echo INFO: Waiting for installation to complete...
-timeout /t 25 /nobreak > nul
+timeout /t 35 /nobreak > nul
 
 REM Cleanup installer
 echo INFO: Cleaning up installer...
@@ -384,13 +405,13 @@ def create_restart_launcher(install_dir, exe_name):
     # 构建批处理脚本
     script_content = f"""@echo off
 chcp 65001 > nul
-title 水滴AI客服智能助手 - 更新助手
+title ShuiDi AI Assistant - Update Helper
 
-echo [%time%] 正在更新水滴AI客服智能助手...
+echo [%time%] Updating ShuiDi AI Assistant...
 echo.
 
-REM 等待主程序退出（最多等待10秒）
+REM Wait for main program to exit (max 10 seconds)
-echo [%time%] 等待主程序退出...
+echo [%time%] Waiting for main program to exit...
 set count=0
 :wait_main_exit
 tasklist /FI "IMAGENAME eq {exe_name}" 2>NUL | find /I "{exe_name}" >NUL
@@ -401,40 +422,40 @@ if NOT ERRORLEVEL 1 (
         goto wait_main_exit
     )
 )
-echo [%time%] 主程序已退出
+echo [%time%] Main program exited
 
-REM 等待安装完成（15秒）
+REM Wait for installation to complete (15 seconds)
-echo [%time%] 等待安装完成...
+echo [%time%] Waiting for installation to complete...
 timeout /t 15 /nobreak > nul
 
-REM 清理旧的安装包
+REM Clean up old installer files
-echo [%time%] 清理临时文件...
+echo [%time%] Cleaning up temporary files...
 del /f /q "%TEMP%\\ShuiDi_AI_Assistant_Setup_*.exe" 2>nul
 
-REM 启动新版本程序
+REM Start new version
-echo [%time%] 正在启动新版本...
+echo [%time%] Starting new version...
 cd /d "{install_dir}"
 if exist "{exe_name}" (
     start "" "{install_dir}\\{exe_name}"
-    echo [%time%] ✅ 程序已启动
+    echo [%time%] Program started successfully
 ) else (
-    echo [%time%] ❌ 错误: 找不到程序文件 {exe_name}
+    echo [%time%] ERROR: Program file not found: {exe_name}
     pause
 )
 
-REM 延迟后删除自己
+REM Delete this script after delay
 timeout /t 2 /nobreak > nul
 del /f /q "%~f0" 2>nul
 exit
 """
     
-    # 写入脚本文件（UTF-8 BOM编码，避免中文乱码）
+    # Write script file with UTF-8 BOM encoding
     try:
         with open(script_path, 'w', encoding='utf-8-sig') as f:
             f.write(script_content)
-        print(f"[Updater] 重启启动器已创建: {script_path}")
+        print(f"[Updater] Restart launcher created: {script_path}")
     except Exception as e:
-        print(f"[Updater] 创建重启启动器失败: {e}")
+        print(f"[Updater] Failed to create restart launcher: {e}")
     
     return script_path