def __init__(self, backend_interaction, component=False): ''' @param backend_interaction: The handler for cumminicating with the logic of the backend. @type backend_interaction: ServerInteraction ''' #init XEPs MessageProtocol.__init__(self) LocationQuery.__init__(self) JabberRPC.__init__(self) IQBasedAvatar.__init__(self) PresenceClientProtocol.__init__(self) self.component = component #register rpc functions self.registerMethodCall('getSettings', self.onGetSettings) self.registerMethodCall('setSettings', self.onSetSettings) self.registerMethodCall('getUserInfo', self.onGetUserInfo) self.registerMethodCall('createFriendship', self.onCreateFriendship) self.registerMethodCall('destroyFriendship', self.onDestroyFriendship) #give the backend (ServerInteraction) a reference to this protocol handler self.backend = backend_interaction self.backend.set_server_component(self)