计算文件MD5

计算文件MD5

def get_md5(file_path):
    md5 = None
    if os.path.exists(file_path):
        f = open(file_path, 'rb')
        md5_obj = hashlib.md5()
        md5_obj.update(f.read())
        hash_code = md5_obj.hexdigest()
        f.close()
        md5 = str(hash_code).lower()
    return md5
原文地址:https://www.cnblogs.com/Fosen/p/12609294.html