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Eliot Berriot 2018-09-23 12:38:42 +00:00
parent ad7e6a97e5
commit 1bee3a4675
14 changed files with 872 additions and 429 deletions
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57
api/funkwhale_api/music/metadata.py
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@ -93,9 +93,9 @@ def convert_track_number(v):
class FirstUUIDField(forms.UUIDField):
def to_python(self, value):
try:
# sometimes, Picard leaves to uuids in the field, separated
# by a slash
value = value.split("/")[0]
# sometimes, Picard leaves two uuids in the field, separated
# by a slash or a ;
value = value.split(";")[0].split("/")[0].strip()
except (AttributeError, IndexError, TypeError):
pass
@ -107,10 +107,18 @@ def get_date(value):
return datetime.date(parsed.year, parsed.month, parsed.day)
def split_and_return_first(separator):
def inner(v):
return v.split(separator)[0].strip()
return inner
VALIDATION = {
"musicbrainz_artistid": FirstUUIDField(),
"musicbrainz_albumid": FirstUUIDField(),
"musicbrainz_recordingid": FirstUUIDField(),
"musicbrainz_albumartistid": FirstUUIDField(),
}
CONF = {
@ -123,10 +131,15 @@ CONF = {
},
"title": {},
"artist": {},
"album_artist": {
"field": "albumartist",
"to_application": split_and_return_first(";"),
},
"album": {},
"date": {"field": "date", "to_application": get_date},
"musicbrainz_albumid": {},
"musicbrainz_artistid": {},
"musicbrainz_albumartistid": {},
"musicbrainz_recordingid": {"field": "musicbrainz_trackid"},
},
},
@ -139,10 +152,15 @@ CONF = {
},
"title": {},
"artist": {},
"album_artist": {
"field": "albumartist",
"to_application": split_and_return_first(";"),
},
"album": {},
"date": {"field": "date", "to_application": get_date},
"musicbrainz_albumid": {},
"musicbrainz_artistid": {},
"musicbrainz_albumartistid": {},
"musicbrainz_recordingid": {"field": "musicbrainz_trackid"},
},
},
@ -155,10 +173,12 @@ CONF = {
},
"title": {},
"artist": {},
"album_artist": {"field": "albumartist"},
"album": {},
"date": {"field": "date", "to_application": get_date},
"musicbrainz_albumid": {"field": "MusicBrainz Album Id"},
"musicbrainz_artistid": {"field": "MusicBrainz Artist Id"},
"musicbrainz_albumartistid": {"field": "MusicBrainz Album Artist Id"},
"musicbrainz_recordingid": {"field": "MusicBrainz Track Id"},
},
},
@ -169,10 +189,12 @@ CONF = {
"track_number": {"field": "TRCK", "to_application": convert_track_number},
"title": {"field": "TIT2"},
"artist": {"field": "TPE1"},
"album_artist": {"field": "TPE2"},
"album": {"field": "TALB"},
"date": {"field": "TDRC", "to_application": get_date},
"musicbrainz_albumid": {"field": "MusicBrainz Album Id"},
"musicbrainz_artistid": {"field": "MusicBrainz Artist Id"},
"musicbrainz_albumartistid": {"field": "MusicBrainz Album Artist Id"},
"musicbrainz_recordingid": {
"field": "UFID",
"getter": get_mp3_recording_id,
@ -190,10 +212,12 @@ CONF = {
},
"title": {},
"artist": {},
"album_artist": {"field": "albumartist"},
"album": {},
"date": {"field": "date", "to_application": get_date},
"musicbrainz_albumid": {},
"musicbrainz_artistid": {},
"musicbrainz_albumartistid": {},
"musicbrainz_recordingid": {"field": "musicbrainz_trackid"},
"test": {},
"pictures": {},
@ -201,6 +225,19 @@ CONF = {
},
}
ALL_FIELDS = [
"track_number",
"title",
"artist",
"album_artist",
"album",
"date",
"musicbrainz_albumid",
"musicbrainz_artistid",
"musicbrainz_albumartistid",
"musicbrainz_recordingid",
]
class Metadata(object):
def __init__(self, path):
@ -238,6 +275,20 @@ class Metadata(object):
v = field.to_python(v)
return v
def all(self):
"""
Return a dict containing all metadata of the file
"""
data = {}
for field in ALL_FIELDS:
try:
data[field] = self.get(field, None)
except (TagNotFound, forms.ValidationError):
data[field] = None
return data
def get_picture(self, picture_type="cover_front"):
ptype = getattr(mutagen.id3.PictureType, picture_type.upper())
try: