python开发HTTP代理用于解析JSON数据

 #coding=utf-8

    
 import socket  
    
 import thread  
    
 import urlparse  
    
 import select
    
 import threading
    
 import re
    
 import json 
    
   
    
 BUFLEN=8192  
    
   
    
   
    
 class Proxy(object):  
    
     def __init__(self,conn,addr):  
    
 		self.source=conn  
    
 		self.request=""
    
 		self.Json=""
    
 		self.headers={}  
    
 		self.destnation=socket.socket(socket.AF_INET,socket.SOCK_STREAM)  
    
 		self.run()  
    
   
    
     def get_headers(self):  
    
 		header=''  
    
 		while True:  
    
 			header+=self.source.recv(BU