Win10 Navicat 无限试用脚本

import winreg

# TODO 定义Registration
# TODO 查看注册表  计算机\HKEY_CURRENT_USER\Software\PremiumSoft\NavicatPremium ，我是Registration15XCS
Registration = "Registration15XCS"

def contains_info_subkey(key):
    try:
        index = 0
        while True:
            sub_key_name = winreg.EnumKey(key, index)
            if sub_key_name == "Info":
                return True
            index += 1
    except OSError:
        return False

def delete_subkey(key, sub_key_name):
    try:
        winreg.DeleteKey(key, sub_key_name)
        print(f"删除子键: {sub_key_name}")
    except OSError as e:
        pass

def print_registry_subkeys(root_key, path, indent=0, should_print=True):
    try:
        key = winreg.OpenKey(root_key, path, 0, winreg.KEY_READ | winreg.KEY_WRITE)
        index = 0
        while True:
            try:
                sub_key_name = winreg.EnumKey(key, index)
                full_path = f"{path}\\{sub_key_name}"

                # TODO 检查子键名称是否以 "Registration"、"Update" 结尾
                # TODO 或者检查子键中是否包含 "Info" 子键
                if sub_key_name.endswith(Registration) or sub_key_name.endswith("Update"):
                    should_print = True
                    delete_subkey(root_key, full_path)
                else:
                    # TODO 尝试打开子键，检查是否包含 "Info" 子键
                    try:
                        sub_key = winreg.OpenKey(key, sub_key_name, 0, winreg.KEY_READ | winreg.KEY_WRITE)
                        if contains_info_subkey(sub_key):
                            should_print = True
                            delete_subkey(sub_key, "Info")
                        else:
                            should_print = False
                        winreg.CloseKey(sub_key)
                    except OSError:
                        should_print = False

                if should_print:
                    print("  " * indent + full_path)
                    # TODO 递归调用，增加缩进
                    print_registry_subkeys(root_key, full_path, indent + 1, should_print)

                index += 1
            except OSError:
                break
        winreg.CloseKey(key)
    except OSError as e:
        pass

if __name__ == "__main__":
    root_key = winreg.HKEY_CURRENT_USER
    navicat_path = r"Software\PremiumSoft\NavicatPremium"
    print("以下是 NavicatPremium 路径下的子键信息:")
    print_registry_subkeys(root_key, navicat_path)

    print()
    clsid_path = r"Software\Classes\CLSID"
    print("以下是 CLSID 路径下的所有子键及其Info子键信息:")
    print_registry_subkeys(root_key, clsid_path)