python 跨平台获取网卡信息和本机ip地址

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()