instrumentation/next-share/BaseLib/UPnP/services/urlservice.py

   1 # Written by Ingar Arntzen, Norut
   2 # see LICENSE.txt for license information
   3
   4 """This module implements a URL UPnP Service."""
   5
   6 import types
   7 from BaseLib.UPnP.upnpserver import UPnPService
   8
   9 DEFAULT_URL = "http://vg.no"
  10
  11
  12 ##############################################
  13 # URL SERVICE
  14 ##############################################
  15
  16 class URLService(UPnPService):
  17
  18     """This class implements a simple URL service."""
  19
  20     def __init__(self, service_id):
  21         UPnPService.__init__(self, service_id, 'URLService',
  22                              service_version=1)
  23
  24         # Define Evented Variable
  25         self._url = self.define_evented_variable("URL", types.StringType,
  26                                                  DEFAULT_URL)
  27
  28         # Define Actions
  29         self.define_action(self.get_url,
  30                            out_args=[("URL", types.StringType)],
  31                            name="GetURL")
  32         self.define_action(self.set_url,
  33                            in_args=[("URL", types.StringType)],
  34                            name="SetURL")
  35
  36     def get_url(self):
  37         """Get the URL."""
  38         return self._url.get()
  39
  40     def set_url(self, new_url):
  41         """Set the URL."""
  42         self._url.set(new_url)