250 lines
9.4 KiB
Python
250 lines
9.4 KiB
Python
import os
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import sys
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import sqlite3
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import requests
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import urllib3
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import uuid
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import winreg
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import ctypes
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import shutil
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import json
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import secrets
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from datetime import datetime
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from typing import Dict, Tuple, Any, Optional
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from logger import logger
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from exit_cursor import ExitCursor
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class MachineResetter:
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"""机器码重置核心类"""
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def __init__(self, storage_file: str = None, backup_dir: str = None):
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"""
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初始化机器码重置器
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:param storage_file: 可选，storage.json文件路径
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:param backup_dir: 可选，备份目录路径
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"""
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# 设置基础路径
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appdata = os.getenv('APPDATA')
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if not appdata:
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raise EnvironmentError("APPDATA 环境变量未设置")
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self.storage_file = storage_file or os.path.join(appdata, 'Cursor', 'User', 'globalStorage', 'storage.json')
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self.backup_dir = backup_dir or os.path.join(os.path.dirname(self.storage_file), 'backups')
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# 确保备份目录存在
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os.makedirs(self.backup_dir, exist_ok=True)
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# 获取日志记录器
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self.logger = logger.get_logger("MachineReset")
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# 进度回调
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self._callback = None
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def set_progress_callback(self, callback) -> None:
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"""设置进度回调函数"""
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self._callback = callback
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def _update_progress(self, status: str, message: str) -> None:
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"""更新进度信息"""
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if self._callback:
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self._callback({"status": status, "message": message})
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@staticmethod
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def is_admin() -> bool:
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"""检查是否具有管理员权限"""
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try:
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return ctypes.windll.shell32.IsUserAnAdmin()
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except:
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return False
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def _get_storage_content(self) -> Dict[str, Any]:
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"""读取storage.json的内容"""
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try:
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with open(self.storage_file, 'r', encoding='utf-8') as f:
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return json.load(f)
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except Exception as e:
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raise Exception(f"读取配置文件失败: {str(e)}")
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def _save_storage_content(self, content: Dict[str, Any]) -> None:
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"""保存内容到storage.json"""
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try:
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with open(self.storage_file, 'w', encoding='utf-8') as f:
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json.dump(content, f, indent=2, ensure_ascii=False)
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except Exception as e:
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raise Exception(f"保存配置文件失败: {str(e)}")
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def backup_file(self) -> str:
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"""
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备份配置文件
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:return: 备份文件路径
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"""
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if not os.path.exists(self.storage_file):
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raise FileNotFoundError(f"配置文件不存在：{self.storage_file}")
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backup_name = f"storage.json.backup_{datetime.now().strftime('%Y%m%d_%H%M%S')}"
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backup_path = os.path.join(self.backup_dir, backup_name)
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shutil.copy2(self.storage_file, backup_path)
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self.logger.info(f"配置已备份到: {backup_path}")
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return backup_path
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def check_cursor_version(self) -> Tuple[bool, str]:
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"""
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检查 Cursor 版本是否支持
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:return: (是否支持, 版本号)
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"""
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try:
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# 主要检测路径
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package_paths = [
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os.path.join(os.getenv('LOCALAPPDATA'), 'Programs', 'cursor', 'resources', 'app', 'package.json'),
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os.path.join(os.getenv('LOCALAPPDATA'), 'cursor', 'resources', 'app', 'package.json')
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]
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for path in package_paths:
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if os.path.exists(path):
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with open(path, 'r', encoding='utf-8') as f:
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data = json.load(f)
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version = data.get('version', '')
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# 检查版本号是否低于 0.44.0
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version_parts = list(map(int, version.split('.')))
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if version_parts[0] == 0 and version_parts[1] < 44:
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return False, version
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return True, version
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return True, "未知版本"
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except Exception as e:
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self.logger.warning(f"版本检测失败: {str(e)}")
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return True, "版本检测失败"
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def generate_secure_random(self, length: int) -> str:
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"""
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生成安全的随机十六进制字符串
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:param length: 字节长度
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:return: 十六进制字符串
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"""
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return secrets.token_hex(length)
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def generate_new_ids(self) -> Dict[str, str]:
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"""
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生成新的机器码系列
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:return: 包含新ID的字典
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"""
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# 生成 auth0|user_ 前缀的十六进制
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prefix = "auth0|user_".encode('utf-8').hex()
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# 使用安全的随机数生成方法
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random_part = self.generate_secure_random(32) # 生成64个十六进制字符
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return {
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"machineId": f"{prefix}{random_part}",
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"macMachineId": str(uuid.uuid4()),
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"devDeviceId": str(uuid.uuid4()),
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"sqmId": "{" + str(uuid.uuid4()).upper() + "}"
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}
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def update_config(self, new_ids: Dict[str, str]) -> None:
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"""
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更新配置文件
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:param new_ids: 新的ID字典
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"""
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config_content = self._get_storage_content()
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# 更新配置
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config_content['telemetry.machineId'] = new_ids['machineId']
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config_content['telemetry.macMachineId'] = new_ids['macMachineId']
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config_content['telemetry.devDeviceId'] = new_ids['devDeviceId']
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config_content['telemetry.sqmId'] = new_ids['sqmId']
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# 保存更新后的配置
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self._save_storage_content(config_content)
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self.logger.info("配置文件更新成功")
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def update_machine_guid(self) -> str:
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"""
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更新注册表中的MachineGuid
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:return: 新的GUID
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"""
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reg_path = r"SOFTWARE\Microsoft\Cryptography"
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try:
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# 打开注册表键
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reg_key = winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE, reg_path, 0,
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winreg.KEY_WRITE | winreg.KEY_READ)
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# 获取当前GUID用于备份
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current_guid, _ = winreg.QueryValueEx(reg_key, "MachineGuid")
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self.logger.info(f"当前MachineGuid: {current_guid}")
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# 生成新GUID
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new_guid = str(uuid.uuid4())
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# 更新注册表
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winreg.SetValueEx(reg_key, "MachineGuid", 0, winreg.REG_SZ, new_guid)
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# 验证更改
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updated_guid, _ = winreg.QueryValueEx(reg_key, "MachineGuid")
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if updated_guid != new_guid:
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raise Exception("注册表验证失败，值未成功更新")
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winreg.CloseKey(reg_key)
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self.logger.info(f"新MachineGuid: {new_guid}")
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return new_guid
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except Exception as e:
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raise Exception(f"更新MachineGuid失败: {str(e)}")
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def run(self) -> Tuple[Dict[str, str], str]:
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"""
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执行重置操作
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:return: (新ID字典, 新GUID)
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"""
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try:
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# 检查 Cursor 版本
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version_supported, version = self.check_cursor_version()
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if not version_supported:
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raise Exception(f"当前 Cursor 版本 ({version}) 不支持重置，请使用 v0.44.0 及以上版本")
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# 检查管理员权限
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self._update_progress("checking", "检查管理员权限...")
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if not self.is_admin():
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raise PermissionError("必须以管理员权限运行该程序")
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# 先退出 Cursor 进程
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self._update_progress("exiting", "正在关闭 Cursor 进程...")
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if not ExitCursor():
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raise Exception("无法完全关闭 Cursor 进程，请手动关闭后重试")
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# 备份配置文件
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self._update_progress("backup", "备份配置文件...")
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backup_path = self.backup_file()
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self.logger.info(f"配置已备份到: {backup_path}")
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try:
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# 生成新机器码
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self._update_progress("generating", "生成新的机器码...")
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new_ids = self.generate_new_ids()
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# 更新配置文件
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self._update_progress("updating", "更新配置文件...")
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self.update_config(new_ids)
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# 更新注册表
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self._update_progress("registry", "更新注册表...")
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new_guid = self.update_machine_guid()
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self._update_progress("complete", "重置完成")
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self.logger.info("机器码重置成功")
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return new_ids, new_guid
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except Exception as e:
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# 如果出错，尝试恢复备份
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try:
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if os.path.exists(backup_path):
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shutil.copy2(backup_path, self.storage_file)
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self.logger.info("已恢复配置文件备份")
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except Exception as restore_error:
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self.logger.error(f"恢复备份失败: {str(restore_error)}")
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raise
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except Exception as e:
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self.logger.error(f"重置失败: {str(e)}")
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self._update_progress("error", f"操作失败: {str(e)}")
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raise |