#!/usr/bin/env python3
"""
检查项目中所有Python文件的语法
"""
import os
import sys

def check_python_syntax(file_path):
    """
    检查单个Python文件的语法
    
    Args:
        file_path: Python文件路径
        
    Returns:
        bool: 如果语法正确返回True，否则返回False
    """
    try:
        with open(file_path, 'rb') as f:
            code = f.read()
        
        # 使用compile函数检查语法
        compile(code, file_path, 'exec')
        return True
    except SyntaxError as e:
        print(f"语法错误: {file_path}:{e.lineno}:{e.offset}: {e.msg}")
        return False
    except Exception as e:
        print(f"无法检查文件 {file_path}: {e}")
        return False

def main():
    """
    检查项目中所有Python文件的语法
    """
    # 要检查的目录
    directories = ['core', 'models', 'plugins', 'scripts', 'tests']
    
    # 要检查的单独文件
    files = ['main.py', 'profile_main.py', 'test_performance_simple.py', 'setup_mypyc.py']
    
    error_count = 0
    file_count = 0
    
    # 检查目录中的所有Python文件
    for directory in directories:
        for root, _, filenames in os.walk(directory):
            for filename in filenames:
                if filename.endswith('.py'):
                    file_path = os.path.join(root, filename)
                    file_count += 1
                    if not check_python_syntax(file_path):
                        error_count += 1
    
    # 检查单独的Python文件
    for file in files:
        if os.path.exists(file):
            file_count += 1
            if not check_python_syntax(file):
                error_count += 1
    
    print(f"\n检查完成: {file_count} 个文件，{error_count} 个语法错误")
    
    if error_count > 0:
        sys.exit(1)
    else:
        sys.exit(0)

if __name__ == "__main__":
    main()