python 跨平台获取网卡信息和本机ip地址

Posted 2020-09-22

笔者在项目中遇到过获取本机网卡ip的例子，利用python库psutil解决了此问题。

 

def get_netcard():
    """获取网卡名称和ip地址

    """
    netcard_info = []
    info = psutil.net_if_addrs()
    for k, v in info.items():
        for item in v:
            if item[0] == 2 and not item[1] == ‘127.0.0.1‘:
                netcard_info.append((k, item[1]))
    return netcard_info
if __name__ == ‘__main__‘:
    print get_netcard()