局域网服务开发

AI悦创原创2022年11月27日大约 2 分钟...约 539 字

背景「background」

视频：[]

获取计算机本机局域网 IP

方法一：

import socket

# 获取本机计算机名称
hostname = socket.gethostname()
# 获取本机ip
ip = socket.gethostbyname(hostname)
print(ip)

方法二：

import socket


def get_host_ip():
    """
    查询本机ip地址
    :return: ip
    """
    global s
    try:
        s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        s.connect(('8.8.8.8', 80))
        ip = s.getsockname()[0]
    finally:
        s.close()

    return ip


if __name__ == '__main__':
    print(get_host_ip())

服务器启动代码

# -*- coding: utf-8 -*-
# @Time    : 2022/11/22 22:01
# @Author  : AI悦创
# @FileName: demo.py
# @Software: PyCharm
# @Blog    ：https://bornforthis.cn/
# import tkinter as tk
from http.server import SimpleHTTPRequestHandler
from http.server import CGIHTTPRequestHandler
from http.server import ThreadingHTTPServer
from functools import partial
import contextlib
import sys
import os
import socket


class DualStackServer(ThreadingHTTPServer):
    def server_bind(self):
        # suppress exception when protocol is IPv4
        with contextlib.suppress(Exception):
            self.socket.setsockopt(socket.IPPROTO_IPV6, socket.IPV6_V6ONLY, 0)
        return super().server_bind()


def run(server_class=DualStackServer,
        handler_class=SimpleHTTPRequestHandler,
        port=8080,
        bind='127.0.0.1',
        cgi=False,
        directory=os.getcwd()):
    if cgi:
        handler_class = partial(CGIHTTPRequestHandler, directory=directory)
    else:
        handler_class = partial(SimpleHTTPRequestHandler, directory=directory)

    with server_class((bind, port), handler_class) as httpd:
        print(
            f"Serving HTTP on {bind} port {port} "
            f"(http://{bind}:{port}/) ..."
        )
        try:
            httpd.serve_forever()
        except KeyboardInterrupt:
            print("\nKeyboard interrupt received, exiting.")
            sys.exit(0)


if __name__ == '__main__':
    port = int(input("你的端口:>>>"))
    dir = input("你的路径:>>>")
    # run(port=9011, bind='127.0.0.1')
    run(port=port, bind='127.0.0.1', directory=dir)

整合代码

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