text: # Copyright (c) Twisted Matrix Laboratories.
  # See LICENSE for details.
  
  """
  This example demonstrates how to logon to a remote server and post a diary.
  
  Usage:
      $ python advogato.py <name> <diary entry file>
  """
  
  from __future__ import print_function
  
  import sys
  from getpass import getpass
  
  from twisted.web.xmlrpc import Proxy
  from twisted.internet import reactor
  
  class AddDiary:
  
      def __init__(self, name, password):
          self.name = name
          self.password = password
          self.proxy = Proxy('http://advogato.org/XMLRPC')
  
      def __call__(self, filename):
          self.data = open(filename).read()
          d = self.proxy.callRemote('authenticate', self.name, self.password)
          d.addCallbacks(self.login, self.noLogin)
  
      def noLogin(self, reason):
          print("could not login")
          reactor.stop()
  
      def login(self, cookie):
          d = self.proxy.callRemote('diary.set', cookie, -1, self.data)
          d.addCallbacks(self.setDiary, self.errorSetDiary)
  
      def setDiary(self, response):
          reactor.stop()
  
      def errorSetDiary(self, error):
          print("could not set diary", error)
          reactor.stop()
  
  diary = AddDiary(sys.argv[1], getpass())
  diary(sys.argv[2])
  reactor.run()
  