def get_track(self, id):
"""
Get track meta-data given a track ID.
Returns {} in case of failure
"""
try:
track = Track.get(id)
return track
except sqlobject.main.SQLObjectNotFound:
return None
def index(id):
try:
track = Track.get(id)
stats = list(TrackStatistics.select(TrackStatistics.q.track == track.id))
if len(stats) > 0:
stats = stats[0]
else:
stats = None
url = request.environ['HTTP_HOST']
pos = url.rfind(':' + request.environ['SERVER_PORT'])
if pos != -1:
url = url[:pos]
# otherwise the host is just the host without a port,
# which is just what we want
return render_master_page("track.html", title='Muzicast: Track', track=track, url=url, port=STREAM_PORT, stats=stats)
except SQLObjectNotFound:
abort(404)
def playlist_entries():
if 'playlist' not in session:
return []
return (Track.get(id) for id in session['playlist'])
