def start(room_id):
try:
room = Room(room_id)
except NonexistentError:
abort(404)
if (room.num_members() == 0):
# Do something better like returning some json
abort(400)
try:
me = User()
except APIError:
abort(500)
except UnauthorizedError:
return redirect(url_for('login', next=request.url))
liked_artists = room.artist_counts()
updater = []
for artist in liked_artists:
count = liked_artists[artist]
item = {'item': {'item_id': artist, 'artist_id': 'facebook:artist:' + artist, 'play_count': count}}
updater.append(item)
cat = room.seed_catalog()
ticket = cat.update(updater)
while True:
status = cat.status(ticket)
if status['ticket_status'] == 'complete':
break
time.sleep(0.1)
pl = room.playlist(generate=True)
pl.get_next_songs(results='0', lookahead='1')
song = pl.get_lookahead_songs()[0]
track = song.get_tracks('rdio-US')[0]
rdio_id = track['foreign_id'].split(':')[-1]
return json.dumps({'song_id': song.id, 'rdio_id': rdio_id, 'artist': song.artist_name, 'title': song.title})
