Exeprotector/check_compile_env.py

"""
编译环境检查工具
用于诊断 PyInstaller 编译问题
作者：太一
"""

import sys
import subprocess
import os

def check_python():
    """检查Python版本"""
    print("\n" + "="*60)
    print("【1】检查 Python 环境")
    print("="*60)
    version = sys.version
    print(f"✓ Python 版本: {version}")
    print(f"✓ Python 路径: {sys.executable}")
    
    if sys.version_info < (3, 7):
        print("⚠️  警告: Python 版本过低，建议使用 Python 3.7+")
        return False
    return True

def check_pip():
    """检查pip"""
    print("\n" + "="*60)
    print("【2】检查 pip")
    print("="*60)
    try:
        result = subprocess.run([sys.executable, '-m', 'pip', '--version'],
                              capture_output=True, text=True, timeout=10)
        if result.returncode == 0:
            print(f"✓ pip 版本: {result.stdout.strip()}")
            return True
        else:
            print("✗ pip 不可用")
            return False
    except Exception as e:
        print(f"✗ 检查 pip 失败: {e}")
        return False

def check_module(module_name):
    """检查模块是否安装"""
    try:
        __import__(module_name)
        return True
    except ImportError:
        return False

def check_dependencies():
    """检查依赖项"""
    print("\n" + "="*60)
    print("【3】检查必需的依赖包")
    print("="*60)
    
    required = {
        'pyinstaller': 'PyInstaller',
        'cryptography': 'cryptography',
        'requests': 'requests',
        'tkinter': 'tkinter',
    }
    
    all_ok = True
    for module, name in required.items():
        if check_module(module):
            try:
                if module == 'pyinstaller':
                    import pyinstaller
                    version = pyinstaller.__version__
                elif module == 'cryptography':
                    import cryptography
                    version = cryptography.__version__
                elif module == 'requests':
                    import requests
                    version = requests.__version__
                elif module == 'tkinter':
                    import tkinter
                    version = tkinter.TkVersion
                else:
                    version = "已安装"
                print(f"✓ {name:20s} - 版本 {version}")
            except:
                print(f"✓ {name:20s} - 已安装")
        else:
            print(f"✗ {name:20s} - 未安装")
            all_ok = False
    
    return all_ok

def check_pyinstaller():
    """检查PyInstaller"""
    print("\n" + "="*60)
    print("【4】检查 PyInstaller")
    print("="*60)
    try:
        result = subprocess.run(['pyinstaller', '--version'],
                              capture_output=True, text=True, timeout=10)
        if result.returncode == 0:
            version = result.stdout.strip()
            print(f"✓ PyInstaller 版本: {version}")
            
            # 测试简单编译
            print("\n测试简单的编译...")
            test_py = "_test_compile.py"
            test_exe = "_test_compile.exe"
            
            # 创建测试文件
            with open(test_py, 'w', encoding='utf-8') as f:
                f.write('print("Hello, PyInstaller!")\ninput("按回车键退出...")')
            
            cmd = [
                'pyinstaller', '--onefile', '--clean', '--noconfirm',
                '--distpath', '.', '--workpath', '.build_test',
                '--specpath', '.build_test', '--noupx',
                test_py
            ]
            
            print(f"执行命令: {' '.join(cmd)}")
            result = subprocess.run(cmd, capture_output=True, text=True, timeout=120)
            
            if result.returncode == 0 and os.path.exists(test_exe):
                print(f"✓ 编译测试成功！生成文件: {test_exe}")
                print(f"  文件大小: {os.path.getsize(test_exe) / 1024 / 1024:.2f} MB")
                
                # 清理测试文件
                try:
                    os.remove(test_py)
                    os.remove(test_exe)
                    import shutil
                    if os.path.exists('.build_test'):
                        shutil.rmtree('.build_test')
                    if os.path.exists('_test_compile.spec'):
                        os.remove('_test_compile.spec')
                    print("  测试文件已清理")
                except:
                    pass
                
                return True
            else:
                print("✗ 编译测试失败")
                if result.stderr:
                    print("\n错误信息:")
                    print(result.stderr[-1000:])
                return False
        else:
            print("✗ PyInstaller 不可用")
            print("请运行: pip install pyinstaller")
            return False
    except FileNotFoundError:
        print("✗ PyInstaller 未安装或不在系统路径中")
        print("请运行: pip install pyinstaller")
        return False
    except Exception as e:
        print(f"✗ 检查 PyInstaller 失败: {e}")
        return False

def check_disk_space():
    """检查磁盘空间"""
    print("\n" + "="*60)
    print("【5】检查磁盘空间")
    print("="*60)
    try:
        import shutil
        total, used, free = shutil.disk_usage(os.getcwd())
        
        print(f"当前目录: {os.getcwd()}")
        print(f"总空间: {total / (1024**3):.2f} GB")
        print(f"已使用: {used / (1024**3):.2f} GB")
        print(f"可用: {free / (1024**3):.2f} GB")
        
        if free < 1 * 1024**3:  # 小于1GB
            print("⚠️  警告: 可用空间不足 1GB，编译可能失败")
            return False
        else:
            print("✓ 磁盘空间充足")
            return True
    except Exception as e:
        print(f"⚠️  无法检查磁盘空间: {e}")
        return True

def main():
    """主函数"""
    print("\n" + "█"*60)
    print("█" + " "*58 + "█")
    print("█" + "     编译环境诊断工具 - EXE Encryption Tool     ".center(58) + "█")
    print("█" + " "*58 + "█")
    print("█"*60)
    
    results = []
    
    results.append(("Python", check_python()))
    results.append(("pip", check_pip()))
    results.append(("依赖包", check_dependencies()))
    results.append(("PyInstaller", check_pyinstaller()))
    results.append(("磁盘空间", check_disk_space()))
    
    print("\n" + "="*60)
    print("【检查结果汇总】")
    print("="*60)
    
    all_passed = True
    for name, passed in results:
        status = "✓ 通过" if passed else "✗ 失败"
        print(f"{name:20s} {status}")
        if not passed:
            all_passed = False
    
    print("="*60)
    
    if all_passed:
        print("\n🎉 所有检查通过！编译环境正常。")
        print("\n如果仍然遇到编译问题，请检查：")
        print("  1. 杀毒软件是否拦截")
        print("  2. 防火墙设置")
        print("  3. 用户权限（建议以管理员身份运行）")
        print("  4. 临时文件夹权限")
    else:
        print("\n❌ 部分检查失败，请根据上述提示修复问题。")
        print("\n常见解决方案：")
        print("  1. 安装缺失的包: pip install -r requirements.txt")
        print("  2. 升级 PyInstaller: pip install --upgrade pyinstaller")
        print("  3. 清理 pip 缓存: pip cache purge")
        print("  4. 重新安装依赖: pip uninstall pyinstaller && pip install pyinstaller")
    
    print("\n")
    input("按回车键退出...")

if __name__ == '__main__':
    main()