python - 別のスレッドのpython httpserver

Question

URLに単一のパラメーターが渡された場合、単一のgetリクエストとシャットダウンを処理する必要がある別のスレッドでhttpserverを作成しようとしています。

import sys
import threading
import BaseHTTPServer
from SimpleHTTPServer import SimpleHTTPRequestHandler

class WebServer(SimpleHTTPRequestHandler,threading.Thread):
    port = 9000
    protocol_version = "HTTP/1.1"
    code = ""        
    httpd = None
    isRunning = False
    def do_GET(self):
        self.send_response(200)
        self.send_header("Content-type","text/html")
        self.end_headers()
        self.wfile.write("webpage")
        try:
            self.code = split(self.path,"=")[1]
        except:
            pass
        else:
            self.isRunning=False
            self.stop()            
    def do_POST(self):
        pass
    def __init__(self,port=9000):
        threading.Thread.__init__(self)
        self.port=port
    def run(self):
        while True:
            server_address = ("127.0.0.1",self.port)
            try:
                self.httpd = BaseHTTPServer.HTTPServer(server_address,WebServer)
            except:
                self.port +=1
            else:
                break
        self.isRunning=True
        self.httpd.serve_forever()

server = WebServer(1)
server.start()
while(server.isRunning==False):
    pass
print "Server running on port: %d" %(server.port)
server.join()
print "code: "+server.code

ただし、リクエストが送信されるとエラーが発生します。

Server running on port: 1025
----------------------------------------
Exception happened during processing of request from ('127.0.0.1', 56462)
Traceback (most recent call last):
  File "/usr/lib/python2.7/SocketServer.py", line 295, in _handle_request_noblock
    self.process_request(request, client_address)
  File "/usr/lib/python2.7/SocketServer.py", line 321, in process_request
    self.finish_request(request, client_address)
  File "/usr/lib/python2.7/SocketServer.py", line 334, in finish_request
    self.RequestHandlerClass(request, client_address, self)
TypeError: __init__() takes at most 2 arguments (4 given)
----------------------------------------

curl を使用してサーバーに接続すると、次のエラーが発生します。

curl: (52) Empty reply from server