def crawl(path, collection):
for file_ in walkfiles(path):
metadata = mutagen.File(file_, easy=True)
if not metadata:
# not a media file or file not supported. skip.
continue
artist, album, title, year, genre, tracknumber = \
map(lambda key: get_first_item_or_none(metadata.get(key)),
('artist', 'album', 'title', 'date', 'genre', 'tracknumber'))
if tracknumber is not None:
# 5/12 -> 5
tracknumber = tracknumber.split('/')[0]
duration = metadata.info.length
rating = 0
track = {
'artist': artist,
'album': album,
'title': title,
'year': year,
'genre': genre,
'tracknumber': tracknumber,
'duration': duration,
'rating': rating,
'path': file_
}
collection.save(track)
def crawl(collection, path):
for file_ in walkfiles(path):
if collection.find_one({'path': file_}):
continue
metadata = mutagen.File(file_, easy=True)
if not metadata:
continue
data = dict()
for key in KEYS:
try:
data[key] = metadata[key][0]
except KeyError:
data[key] = 'Unknown'
track = Track(data['title'],
data['artist'],
data['album'],
data['genre'],
data['year'],
metadata.info.length,
relpath(file_, path),
0
)
collection.insert(track.to_dict())