def index(self, filename):
# skip already indexed
if self.is_indexed(filename):
return
try:
id3 = EasyID3(filename)
tags = {
"artist": None,
"title": None,
"album": None,
"genre": None,
"date": None,
"length": None,
}
for k, v in id3.items():
tags[k] = v[0].lower()
if tags["artist"] is None or tags["title"] is None:
print "Artist or title not set in " + \
filename + " - skipping file"
return
if tags["artist"] is not None:
tags["artist"], created = Artist.objects.get_or_create(
Name=tags["artist"])
if tags["album"] is not None and tags["artist"] is not None:
tags["album"], created = Album.objects.get_or_create(
Title=tags["album"])
if tags["genre"] is not None:
tags["genre"], created = Genre.objects.get_or_create(
Name=tags["genre"])
if tags["date"] is not None:
try:
tags["date"] = int(tags["date"])
except ValueError:
tags["date"] = None
audio = MP3(filename)
tags["length"] = int(audio.info.length)
song = Song(Artist=tags["artist"],
Album=tags["album"],
Genre=tags["genre"],
Title=tags["title"],
Year=tags["date"],
Length=tags["length"],
Filename=filename)
song.save()
except HeaderNotFoundError:
print "File contains invalid header data: " + filename
except ID3NoHeaderError:
print "File does not contain an id3 header: " + filename
except IndexError:
print "Index error for file: " + filename
def addSong(self,
artist,
album=None,
genre=None,
title="TestTitle",
year=2000,
length=100,
filename="/path/to/test.mp3"):
# save a song
song = Song(Artist=artist,
Album=album,
Genre=genre,
Title=title,
Year=year,
Length=length,
Filename=filename)
song.save()
return song
