def __init__(self): self.v=False self.o=False try: self.session = SessionBus.get_session() self.spotify = self.session.get_object("org.mpris.MediaPlayer2.spotify","/org/mpris/MediaPlayer2") self.p=Interface(self.spotify, 'org.freedesktop.DBus.Properties') self.v=True self.o=True except: pass