如何在python中检查网络接口上的数据传输？

pip install psutil

import psutil

def get_network_interface_info():
    network_info = psutil.net_if_addrs()
    for interface, addresses in network_info.items():
        for address in addresses:
            if address.family == socket.AF_INET:
                print(f"Interface: {interface}")
                print(f"IP Address: {address.address}")
                print(f"Netmask: {address.netmask}")
                print(f"Broadcast IP: {address.broadcast}")
                print("-------------------------")

get_network_interface_info()

import socket

def get_network_interface_info():
    hostname = socket.gethostname()
    ip_address = socket.gethostbyname(hostname)
    print(f"Hostname: {hostname}")
    print(f"IP Address: {ip_address}")

get_network_interface_info()