def __init__(self):
self.__api = Api()
self.__player = PlayerProcess()
self.__song_queue = []
self.__song_queue_position = None
self.__playing = False
self.__shuffle = False
self.__repeat = False
class Player(object):
"""Audio Player wrapper object"""
_STREAM_URL = 'http://%s/stream.php?streamKey=%s'
def __init__(self):
self.__api = Api()
self.__player = PlayerProcess()
self.__song_queue = []
self.__song_queue_position = None
self.__playing = False
self.__shuffle = False
self.__repeat = False
def play(self):
if not self.__playing:
if self.__song_queue_position is None:
pass
else:
self.__player.set_song(self.__get_song_url(
self.__song_queue[self.__song_queue_position]))
self.__player.play()
self.__playing = True
def stop(self):
self.__player.stop()
self.__playing = False
def pause(self):
self.__player.pause()
self.__playing = False
def is_playing(self):
return self.__playing
def next(self):
self.stop()
self.__song_queue_position = self.__get_next(self.__song_queue_position)
self.play()
def previous(self):
self.stop()
self.__song_queue_position = self.__get_previous(self.__song_queue_position)
self.play()
def skip_to_in_queue(self, offset):
offset = self.__constrain_offset(offset)
self.stop()
self.__song_queue_position = offset
self.play()
def set_shuffle(self, status=None):
if status is None:
self.__shuffle = not self.__shuffle
else:
self.__shuffle = bool(status)
return self.__shuffle
def set_repeat(self, status=None):
if status is None:
self.__repeat = not self.__repeat
else:
self.__repeat = bool(status)
return self.__repeat
def add_song_to_queue(self, song_id):
if song_id not in self.__song_queue:
self.__song_queue.append(int(song_id))
if self.__song_queue_position is None:
self.__song_queue_position = 0
def remove_song_from_queue(self, song_id):
if song_id in self.__song_queue:
if song_id is self.__song_queue[self.__song_queue_position]:
self.next()
self.__song_queue.remove(song_id)
if len(self.__song_queue) is 0:
self.__song_queue_position = None
def add_playlist_to_queue(self, playlist_id):
#playlist = getplaylist(playlist_id)
#for id in [int(song[SongID]) for song in playlist]: song_queue.append(id)
pass
def clear_queue(self):
self.stop()
self.__song_queue = []
def get_queue(self):
return self.__song_queue
def get_queue_song(self, offset):
return self.__song_queue[self.__constrain_offset(offset)]
def __constrain_offset(self, offset):
return max(min(offset, len(self.__song_queue)), 0)
def __get_next(self, current_position):
if self.__shuffle:
return randint(0, len(self.__song_queue))
elif self.__repeat:
return (current_position + 1) % len(self.__song_queue)
else:
if current_position + 1 > len(self.__song_queue):
return current_position
else:
return current_position + 1
def __get_previous(self, current_position):
if self.__shuffle:
return randint(0, len(self.__song_queue))
else:
return abs(current_position - 1 % len(self.__song_queue))
def __get_song_url(self, song_id):
streamkey_info = self.__api.getStreamKeyFromSongIDEx(
mobile=False,
country=self.__api.get_country(),
prefetch=False,
songID=int(song_id))
return self._STREAM_URL % (streamkey_info['ip'], quote_plus(streamkey_info['streamKey']))
