Python SimpleHTTPServer 404 页面

6

我最近在使用Python的SimpleHTTPServer来托管网络文件。我想要一个自定义的404页面,所以我进行了研究并得到了一些答案,但我仍然想要使用这个脚本。那么,我需要添加什么内容才能让这个脚本有404页面呢?

import sys
import BaseHTTPServer
from SimpleHTTPServer import SimpleHTTPRequestHandler


HandlerClass = SimpleHTTPRequestHandler
ServerClass  = BaseHTTPServer.HTTPServer
Protocol     = "HTTP/1.0"

if sys.argv[1:]:
    port = int(sys.argv[1])
else:
    port = 80
server_address = ('192.168.1.100', port)

HandlerClass.protocol_version = Protocol
httpd = ServerClass(server_address, HandlerClass)

sa = httpd.socket.getsockname()
print "Being served on", sa[0], "port", sa[1], "..."
httpd.serve_forever()

尝试使用这个答案 - 对于你的问题,你需要做类似于HandlerClass.error_message_format = ...的操作。 - user2629998
1个回答

4
你需要实现自己的请求处理程序类,并重写send_error方法,仅在代码为404时更改error_message_format
import os
from BaseHTTPServer import HTTPServer
from SimpleHTTPServer import SimpleHTTPRequestHandler

class MyHandler(SimpleHTTPRequestHandler):
    def send_error(self, code, message=None):
        if code == 404:
            self.error_message_format = "Does not compute!"
        SimpleHTTPRequestHandler.send_error(self, code, message)


if __name__ == '__main__':
    httpd = HTTPServer(('', 8000), MyHandler)
    print("Serving app on port 8000 ...")
    httpd.serve_forever()

默认的error_message_format如下:
# Default error message template
DEFAULT_ERROR_MESSAGE = """\
<head>
<title>Error response</title>
</head>
<body>
<h1>Error response</h1>
<p>Error code %(code)d.
<p>Message: %(message)s.
<p>Error code explanation: %(code)s = %(explain)s.
</body>
"""

网页内容由stack overflow 提供, 点击上面的
可以查看英文原文,
原文链接