如何使用 python setup/prepare 本地 http 服务器？

Question

我需要一个使用 python 的本地 http 服务器（就像 node.js）。刚接触这个，谁能给我一个准确的答案。

Answer 1

这样做！！！

创建一个名为 website 的文件夹并在其中添加这两个文件

index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>lsdls</title>
</head>
<body>
    Hello world
</body>
</html>

custom_server.py

# Run python server on a different thread
import http.server
import socketserver
import sys, os, random, string, signal, subprocess
import time, random, string

# run a subprocess to create server
def random_string(n=50):
    return ''.join(random.choice(string.ascii_lowercase+string.digits) for _ in range(n))

def main():
    n_arg = len(sys.argv)
    task = sys.argv[1]

    if task == "1":
        run_cp_kill()
    elif task == "2":
        run_local_server(port = 8499)

def run_cp_kill():
    html_page = "index.html"

    # Run local server
    random_tag = random_string()
    tmp_file = html_page.strip(".html") +"_"+ random_tag + ".html"
    os.system('cp %s %s'%(html_page,tmp_file))

    # Runs other process in the background
    p = subprocess.Popen('python custom_server.py 2'.split(" "))

    time.sleep(0.5) # wait for server to launch
    url = "http://localhost:8499/%s"%tmp_file
    os.system('open %s'%url)
    time.sleep(0.5)
    os.system('rm %s'%tmp_file)

    # Now kill serverls
    kill_local_server(p.pid)

def run_local_server(port = 8000):
    socketserver.TCPServer.allow_reuse_address = True # required for fast reuse ! 
    """
    Check out :
    
    """
    Handler = http.server.SimpleHTTPRequestHandler
    httpd = socketserver.TCPServer(("", port), Handler)
    print("Creating server at port", port)
    httpd.serve_forever()

def kill_local_server(pid):
    test = os.kill(pid, signal.SIGTERM) # kills subprocess, allowing clean up/clearing cache

if __name__ == "__main__":
    main()

现在运行变成

python custom_server.py 2

瞧，你的服务器在 http://localhost:8499/index.html

如何使用 python setup/prepare 本地 http 服务器？

How to setup/prepare a local http server using python?

python

https

web-applications

localhost