def find_new_tracks(args, label='music', weight=1.5):
"""Finds new tracks by known artists, downloads and adds them."""
tracks = get_new_tracks(args, label=label, weight=weight)
if is_verbose():
print 'New tracks: %u.' % len(tracks)
added = 0
artist_names = []
for track in tracks:
if is_verbose():
print "Track:", track
logging.info((u'[%u/%u] fetching "%s" by %s' % (added + 1, len(tracks), track['title'], track['artist'])).encode("utf-8"))
try:
if track['artist'] not in artist_names:
artist_names.append(track['artist'])
filename = ardj.util.fetch(str(track['url']), suffix=track.get('suffix'))
if not is_dry_run():
add_file(str(filename), add_labels=track.get('tags', ['tagme', 'music']),
artist=track["artist"], title=track["title"], dlink=track['url'])
added += 1
except KeyboardInterrupt:
raise
except Exception, e:
logging.error((u"Could not download \"%s\" by %s: %s" % (track['title'], track['artist'], e)).encode("utf-8"))
def get_new_tracks(artist_names=None, label='music', weight=1.5):
if not artist_names:
artist_names = ardj.database.Open().get_artist_names(label, weight)
tracklist = ardj.jamendo.find_new_tracks(artist_names)
tracklist += ardj.podcast.find_new_tracks(artist_names)
cli = ardj.scrobbler.LastFM().authorize()
if cli is not None:
for artist_name in artist_names:
tracklist += cli.get_tracks_by_artist(artist_name)
if is_verbose():
print 'Total tracks: %u.' % len(tracklist)
return get_missing_tracks(tracklist, limit=ardj.settings.get('fresh_music/tracks_per_artist', 2))
