一个python web server简单的结构，fill in fill end之间应该怎么填？
  

  谢谢
  

  

  #import socket module
  

  from socket import *
  

  serverSocket = socket(AF_INET, SOCK_STREAM)
  

  #Prepare a sever socket
  

  #Fill in start
  

  #Fill in end
  

  while True:
  

  #Establish the connection
  

  print 'Ready to serve...'
  

  connectionSocket, addr = #Fill in start #Fill in end
  

  try:
  

  message = #Fill in start #Fill in end
  

  filename = message.split()[1]
  

  f = open(filename[1:])
  

  outputdata = #Fill in start #Fill in end
  

  #Send one HTTP header line into socket
  

  #Fill in start
  

  #Fill in end
  

  #Send the content of the requested file to the client
  

  for i in range(0, len(outputdata)):
  

  connectionSocket.send(outputdata[i])
  

  connectionSocket.close()
  

  except IOError:
  

  #Send response message for file not found
  

  #Fill in start
  

  #Fill in end
  

  #Close client socket
  

  #Fill in start
  

  #Fill in end