如何获取本地IP地址python？

Question

我在互联网上找到的一段代码说它为我的机器提供了本地网络 IP 地址：

hostname = socket.gethostname()
local_ip = socket.gethostbyname(hostname)

但是它returns的IP是192.168.94.2但是我在WIFI网络中的IP地址实际上是192.168.1.107 我怎样才能只用 python 获取 wifi 网络本地 IP 地址？我希望它适用于 windows、linux 和 macos。

Answer 1

您可以使用此代码：

import socket
hostname = socket.getfqdn()
print("IP Address:",socket.gethostbyname_ex(hostname)[2][1])

或者这样获取public ip:

import requests
import json
print(json.loads(requests.get("https://ip.seeip.org/jsonip?").text)["ip"])

Answer 2

这是来自 whatismyip Python 模块的代码，可以从 public 网站获取它：

import urllib.request

IP_WEBSITES = (
           'https://ipinfo.io/ip',
           'https://ipecho.net/plain',
           'https://api.ipify.org',
           'https://ipaddr.site',
           'https://icanhazip.com',
           'https://ident.me',
           'https://curlmyip.net',
           )

def getIp():
    for ipWebsite in IP_WEBSITES:
        try:
            response = urllib.request.urlopen(ipWebsite)

            charsets = response.info().get_charsets()
            if len(charsets) == 0 or charsets[0] is None:
                charset = 'utf-8'  # Use utf-8 by default
            else:
                charset = charsets[0]

            userIp = response.read().decode(charset).strip()

            return userIp
        except:
            pass  # Network error, just continue on to next website.

    # Either all of the websites are down or returned invalid response
    # (unlikely) or you are disconnected from the internet.
    return None

print(getIp())

或者您可以安装 pip install whatismyip 然后调用 whatismyip.whatismyip()。

如何获取本地IP地址python？

How to get local ip address python?

python

sockets

localhost

local-network

python-sockets