def setDisplayingPlaylist(self, playlist_image_url, playlist):
try:
rds.set("displaying_list_image_url", playlist_image_url)
rds.delete("displaying_playlist")
print "displaying_playlist:"
print json.dumps(playlist)
rds.set("displaying_playlist", json.dumps(playlist))
except:
print "set displaying_playlist failed"
def changePlayinglist(self, media):
if media == 'music':
rds.delete("playing_playlist")
print "deleted"
rds.set('playing_media', "music")
displaylist_dumps = rds.get("displaying_playlist")
print "dump success"
rds.set("playing_playlist", displaylist_dumps)
print "restore success"
self.playing_playlist = json.loads(rds.get("playing_playlist"),
encoding='utf-8',
cls=None,
object_hook=None,
parse_float=None,
parse_int=None,
parse_constant=None,
object_pairs_hook=None)