def test_import(self):
cases = [
(td.FLAC_PATH, td.TRACK_1_TAGS, td.MP3_PATH, "test_import_flac.mp3"),
(td.M4A_PATH, td.TRACK_3_TAGS, td.MP3_PATH, "test_import_mp4.mp3"),
(td.FLAC_PATH, td.TRACK_1_TAGS, td.M4A_PATH, "test_import_flac.m4a"),
(td.MP3_PATH, td.TRACK_2_TAGS, td.M4A_PATH, "test_import_mp3.m4a"),
(td.MP3_PATH, td.TRACK_2_TAGS, td.FLAC_PATH, "test_import_mp3.flac"),
(td.M4A_PATH, td.TRACK_3_TAGS, td.FLAC_PATH, "test_import_mp4.flac"),
]
for case in cases:
print case
source, tags, original, target = case
_, ext = os.path.splitext(source)
tagged_source = os.path.join(td.TEMP_DIR, "tagged" + ext)
shutil.copy(source, tagged_source)
audiofile.open(tagged_source).write_tags(tags)
target = os.path.join(td.TEMP_DIR, target)
shutil.copy(original, target)
sourcetags = audiofile.open(tagged_source).read_tags()
af = audiofile.open(target)
af.clear_tags()
af.write_tags(sourcetags)
af.close()
self.assertEquals(sourcetags, audiofile.open(target).read_tags())
def test_write__mp4(self):
target = os.path.join(td.TEMP_DIR, "test_write.m4a")
shutil.copy(td.M4A_PATH, target)
af = audiofile.open(target)
af.write_tags(td.TRACK_2_TAGS)
del af
self.assertEquals(td.TRACK_2_TAGS, audiofile.open(target).read_tags())
def main():
args = parse_args()
source_file = audiofile.open(args.source_file)
target_file = audiofile.open(args.target_file)
target_file.write_tags(source_file.read_tags())
cover_art = source_file.extract_cover() or source_file.folder_cover()
if cover_art:
target_file.embed_cover(cover_art)
def test_write__mp3(self):
target = os.path.join(td.TEMP_DIR, "test_write.mp3")
shutil.copy(td.MP3_PATH, target)
af = audiofile.open(target)
af.write_tags(td.TRACK_1_TAGS)
af.flush()
print audiofile.open(target).read_tags()
self.assertEquals(td.TRACK_1_TAGS, audiofile.open(target).read_tags())
def test_image_embed_and_extract__mp4(self):
target = os.path.join(td.TEMP_DIR, "test_write_image.m4a")
shutil.copy(td.M4A_PATH, target)
img = audiofile.load_folder_art(td.FLAC_PATH, "cover.jpg")
af = audiofile.open(target)
af.embed_cover(img)
af.flush()
af = audiofile.open(target)
self.assertTrue(af.has_embedded_cover)
self.assertEquals(img, audiofile.open(target).extract_cover())
def test_join_multival_on_write(self):
cases = [(td.MP3_PATH, "test_multival.mp3"), (td.M4A_PATH, "test_multival.mp4")]
for case in cases:
print case
source, target = case
target = os.path.join(td.TEMP_DIR, target)
shutil.copy(source, target)
af = audiofile.open(target)
af.write_tags({"artist": ["a", "b"]})
af.flush()
af = audiofile.open(target)
self.assertEquals(["a/b"], af.read_tags()["artist"])
def test_only_write_one_track_number(self):
cases = [(td.MP3_PATH, "test_parts.mp3"), (td.M4A_PATH, "test_parts.mp4")]
for case in cases:
print case
source, target = case
target = os.path.join(td.TEMP_DIR, target)
shutil.copy(source, target)
af = audiofile.open(target)
af.write_tags({"track_number": [9, 10]})
af.flush()
af = audiofile.open(target)
self.assertEquals([9], af.read_tags()["track_number"])
def main():
echonest.config_service()
args = parse_args()
if args.command == "playlist.static":
print "["
for file_path in args.files:
try:
af = audiofile.open(file_path)
id = af.read_tags().get("echonest_id", None)
songs_by_file = {}
if id:
songs = []
for song in echonest.playlist.static(
song_id=id, results=20, seed_catalog="CAMQJMD133B59A5B1C", type="catalog"
):
songs.append(
{
"id": song.id,
"title": song.title,
"artist_name": song.artist_name,
"artist_id": song.artist_id,
}
)
print json.dumps({file_path: songs}, sort_keys=True)
print ","
except Exception, e:
sys.stderr.write(str(e))
print "]"
def main():
args = parse_args()
art = None
if args.cover:
if args.cover.startswith('http://') or args.cover.startswith('https://'):
art = albumart.load_url(args.cover)
else:
art = albumart.load(args.cover)
for filepath in args.files:
target_file = audiofile.open(filepath)
if art:
target_file.embed_cover(art, format=args.cover_format)
def main():
args = parse_args()
if args.print0:
delim = '\x00'
else:
delim = '\n'
for file_path in args.files:
af = audiofile.open(file_path)
if args.tags:
tags = args.tags.split(",")
results = {k: v for k, v in af.read_tags().items() if k in tags}
if results:
sys.stdout.write(file_path + delim)
def test_read_multiple_track_number(self):
from mutagen import mp3, id3, mp4
def package_trck(trck_list):
return id3.TRCK(0, ["%i/%i" % (t[0], t[1]) for t in trck_list])
cases = [
(td.MP3_PATH, "test_parts_read.mp3", mp3.MP3, "TRCK", package_trck),
(td.M4A_PATH, "test_parts_read.mp4", mp4.MP4, "trkn", lambda x: x),
]
for case in cases:
print case
source, target, mtg_class, mtg_key, mtg_packager = case
target = os.path.join(td.TEMP_DIR, target)
shutil.copy(source, target)
mtg_file = mtg_class(target)
mtg_file[mtg_key] = mtg_packager([[9, 11], [10, 11]])
mtg_file.save()
af = audiofile.open(target)
self.assertEquals([9, 10], af.read_tags()["track_number"])
def main():
args = parse_args()
hashlinks = os.listdir(args.out_dir)
for filename in args.files:
try:
md5val = audiofile.open(filename).audio_md5()
_, ext = os.path.splitext(filename)
matches = [os.path.join(args.out_dir, hl) for hl in hashlinks if fnmatch.fnmatch(hl, "%s*" % md5val)]
if matches:
already_linked = False
for match in matches:
inode = os.stat(os.readlink(match)).st_ino
source_inode = os.stat(filename).st_ino
if inode == source_inode:
print "%s: File already linked: %s" % (filename, os.path.basename(match))
already_linked = True
if already_linked:
continue
matches = sorted([os.path.splitext(m)[0] for m in matches])
last_dupe_match = re.match('.+dupe-(\d+)', matches[-1])
if last_dupe_match:
dupe_num = int(last_dupe_match.group(1)) + 1
else:
dupe_num = 1
dupe_part = "-dupe-%02i" % dupe_num
else:
dupe_part = ""
fname = md5val + dupe_part + ext
link_target = os.path.join(args.out_dir, fname)
os.symlink(os.path.abspath(filename), link_target)
hashlinks.append(fname)
except Exception as e:
print 'Trouble with file %s: %s' % (filename, e)
def test_read_folder_image_path(self):
af = audiofile.open(td.FLAC_PATH)
self.assertTrue(af.has_folder_cover())
self.assertEquals( td.COVER_PATH,
af.folder_cover_path() )
}
)
print json.dumps({file_path: songs}, sort_keys=True)
print ","
except Exception, e:
sys.stderr.write(str(e))
print "]"
elif args.command == "catalog.create":
catalog = _get_or_create_catalog(args)
print catalog.id
elif args.command == "catalog.update":
catalog = _get_or_create_catalog(args)
items = []
for file_path in args.files:
try:
af = audiofile.open(file_path)
tags = af.read_tags()
# API requires you to provide an id unique within the catalog
item_id = hashlib.md5(os.path.abspath(file_path)).hexdigest()
item = {
"song_id": tags["echonest_id"][0],
"release": tags.get("album_title", [None])[0],
"track_number": tags.get("track_number", [None])[0],
"disc_number": tags.get("disc_number", [None])[0],
"item_id": item_id,
}
try:
int(item["track_number"])
except:
item.pop("track_number")
def main():
args = parse_args()
for filepath in args.files:
# try:
target_file = audiofile.open(filepath)
tags = target_file.read_tags()
if args.cover \
and (not args.if_needed or not target_file.has_embedded_cover()):
lfm_service = lastfm.make_service()
cover_url = lfm_service.get_cover_art_url(tags)
if args.update:
target_file.embed_cover( albumart.load_url(cover_url),
format=args.cover_format )
print '%s: updated with cover %s' % (filepath, cover_url)
else:
print cover_url
elif args.echonest_id \
and (not args.if_needed or 'echonest_id' not in target_file.read_tags()):
echonest.config_service(codegen_start_=args.codegen_start,
codegen_duration_=args.codegen_duration)
echonest_id = echonest.song.identify(filepath,
codegen_start = echonest.codegen_start,
codegen_duration = echonest.codegen_duration)[0].id
if args.update:
target_file.write_tags({'echonest_id':echonest_id})
print '%s: updated with id %s' % (filepath, echonest_id)
else:
print echonest_id
elif args.echonest_profile:
echonest.config_service()
buckets=["audio_summary", "artist_familiarity", "artist_hotttnesss",
"artist_location", "song_hotttnesss", "tracks", "id:7digital-US"]
song = echonest.song.profile( target_file.read_tags()['echonest_id'],
buckets=buckets )[0]
track = echonest.track.track_from_id(target_file.read_tags()['echonest_id'])
if args.update:
target_file.write_tags({'echonest_id':echonest_id})
print '%s: updated with id %s' % (filepath, echonest_id)
else:
print "Audio Summary"
print song.audio_summary
print
print "Artist Familiarity"
print song.artist_familiarity
print
print "Artist Hotttnesss"
print song.artist_hotttnesss
print
print "Artist Location"
print song.artist_location
print
print "Song Hotttnesss"
print song.song_hotttnesss,
print
print "Tracks"
song = echonest.song.Song(target_file.read_tags()['echonest_id'])
print song.get_tracks('7digital')[0]
print
print "Track analysis"
print track.__dict__
else:
print '%s: nothing to do' % filepath
# except Exception as e:
# print 'Trouble with file %s: %s' % (filepath, e)
sys.stdout.flush()
