#!/usr/bin/env python
     # encoding: utf-8
     #
     # Copyright (c) 2008 Doug Hellmann All rights reserved.
     #
     """
     """
     
     __version__ = "$Id$"
     #end_pymotw_header
     
     from SimpleXMLRPCServer import SimpleXMLRPCServer, list_public_methods
     import os
     import inspect
     
     server = SimpleXMLRPCServer(('localhost', 9000), logRequests=True)
     server.register_introspection_functions()
     
     class DirectoryService:
         
         def _listMethods(self):
             return list_public_methods(self)
     
         def _methodHelp(self, method):
             f = getattr(self, method)
             return inspect.getdoc(f)
         
         def list(self, dir_name):
             """list(dir_name) => [<filenames>]
             
             Returns a list containing the contents of the named directory.
             """
             return os.listdir(dir_name)
     
     server.register_instance(DirectoryService())
     
     try:
         print 'Use Control-C to exit'
         server.serve_forever()
     except KeyboardInterrupt:
         print 'Exiting'