def process_file(f, source_id):
extension = splitext(f)[1].lower()
if extension == '.mp3':
# found a MP3!
id3 = id3reader.Reader(f)
album = id3.getValue('album')
artist = id3.getValue('performer') or album
title = id3.getValue('title')
try:
m = Music.objects.get(filename=f)
except Music.DoesNotExist:
# new one
m = Music()
if title is not None and artist is not None:
m.album = album or "Unknown Album"
m.artist = artist
m.title = title
else:
info = MUSIC_MATCH_REGEX.search(f)
if info is None:
return 0
m.album = "Unknown Album"
m.artist = "%s - %s" % (info.groupdict()['folder'], info.groupdict()['subfolder'])
m.title = info.groupdict()['title']
m.filename = f
m.source_id = source_id
try:
m.save()
return 1
except IntegrityError:
# probably missing information, skip it
pass
return 0
