It's working fine. but i would :

I found some help on the web :

handler.extensions_map['Content-type'] = 'text/plain'
handler.send_header('Content-Type','text/plain')
但是这些建议都没有用。
你能帮助我建立一个简单的Python代码来做这个吗？
非常感谢。
    
python
hugo gutekunst
发布于 2020-07-15
2 个回答
dejanualex
发布于 2020-07-15
已采纳
0 人赞同

只使用内置模块的Python 2的脚本，只需将你想要提供的文件的绝对路径<INSERT_FILE>。
#!/usr/bin/python
from SimpleHTTPServer import SimpleHTTPRequestHandler
import BaseHTTPServer
from io import StringIO
import sys
import os
class MyHandler(SimpleHTTPRequestHandler):
        def send_head(self):
                # Place here the absolute path of the file
                with open("<INSERT_FILE>", "r") as f:
                        body = unicode("".join( f.readlines()))
                self.send_response(200)
                self.send_header("Content-type", "text/html; charset=UTF-8")
                self.send_header("Content-Length", str(len(body)))
                #self.send_header("Server", "SimpleHTTP/1.1 Python/2.7.5")
                self.end_headers()
                # text I/O binary, and raw I/O binary
                # initial value must be unicode or None
                return StringIO(body)
if __name__ == "__main__":
        HandlerClass = MyHandler
        ServerClass = BaseHTTPServer.HTTPServer
        Protocol = "HTTP/1.1"
        server_address = ('', 5555)
        HandlerClass.protocol_version = Protocol
        httpd = ServerClass (server_address, HandlerClass)
        print("serving on port 5555")
        httpd.serve_forever()
对于python3（SimpleHTTPServer模块已经合并到http.server），放置绝对路径<INSERT_FILE>。
from http.server import HTTPServer, BaseHTTPRequestHandler
class SimpleHTTPRequestHandler(BaseHTTPRequestHandler):
    def do_GET(self):
        self.send_response(200)
        self.end_headers()
        # place absolute path here
        f_served = open('<INSERT_FILE>','rb')
        f_content = f_served.read()
        f_served.close()
        self.wfile.write(f_content)
if __name__ == "__main__":
        httpd = HTTPServer(('localhost', 5555), SimpleHTTPRequestHandler)
        httpd.serve_forever()
    
hugo gutekunst：
很好。用Python3来写会比较好。你能帮忙吗？
dejanualex：
更新，仅供参考，这不是最好的方法，只是一个POC。
creolo
发布于 2020-07-15
0 人赞同

我建议使用aiohttp和它的低级别的服务器，它被描述为here:
你可以返回纯文本，或者你把你的web.Response的内容类型改为text/html来发送将被解释为html的数据。
你可以把text="OK"中的"OK"替换成你想要的任何纯文本。或者你用你的*.html的内容替换它，然后改变content_type。
import asyncio
from aiohttp import web
async def handler(request):
    return web.Response(text="OK")
async def main():
    server = web.Server(handler)
    runner = web.ServerRunner(server)
    await runner.setup()
    site = web.TCPSite(runner, 'localhost', 8080)
    await site.start()
    print("======= Serving on http://127.0.0.1:8080/ ======")
    # pause here for very long time by serving HTTP requests and
    # waiting for keyboard interruption
    await asyncio.sleep(100*3600)
loop = asyncio.get_event_loop()