def create_file(input_file, link):
log.info("Get metadata for {}".format(input_file))
try:
file_ext = '.{}'.format(input_file.split('.')[-1])
except Exception as e:
file_ext = ''
meta_tags = spotify_tools.generate_metadata(link)
if not meta_tags:
log.error("No metadata found.")
else:
file_name = "{} - {}{}".format(meta_tags["artists"][0]["name"],
meta_tags["name"], file_ext)
log.info("Create {}".format(file_name))
output_file = os.path.join(const.args.folder, file_name)
command = (
"ffmpeg -y -nostdin -hide_banner -nostats -v panic -i".split() +
[input_file] + "-c copy -map_metadata -1 -map 0".split() +
[output_file])
try:
subprocess.call(command)
metadata.embed(output_file, meta_tags)
except Exception as e:
log.error(str(e))
def _download_single(self, songname):
# deal with file formats containing slashes to non-existent directories
songpath = os.path.join(const.args.folder, os.path.dirname(songname))
os.makedirs(songpath, exist_ok=True)
input_song = songname + const.args.input_ext
output_song = songname + const.args.output_ext
if youtube_tools.download_song(input_song, self.content):
print("")
try:
convert.song(
input_song,
output_song,
const.args.folder,
avconv=const.args.avconv,
trim_silence=const.args.trim_silence,
)
except FileNotFoundError:
encoder = "avconv" if const.args.avconv else "ffmpeg"
log.warning(
"Could not find {0}, skip encoding".format(encoder))
output_song = self.unconverted_filename(songname)
if not const.args.no_metadata and self.meta_tags is not None:
metadata.embed(os.path.join(const.args.folder, output_song),
self.meta_tags)
return True
def test_embed_in_flac(self):
expect_embed = True
embed = metadata.embed(track_path + ".flac", meta_tags)
os.remove(track_path + ".flac")
assert embed == expect_embed
def test_embed_in_webm(self):
expect_embed = False
embed = metadata.embed(track_path + ".webm", meta_tags)
os.remove(track_path + ".webm")
assert embed == expect_embed
def test_embed_in_mp3(self):
expect_embed = True
global track_path
track_path = os.path.join(const.args.folder, file_name)
embed = metadata.embed(track_path + ".mp3", meta_tags)
assert embed == expect_embed
def download_single(raw_song, number=None):
""" Logic behind downloading a song. """
if internals.is_youtube(raw_song):
log.debug('Input song is a YouTube URL')
content = youtube_tools.go_pafy(raw_song, meta_tags=None)
raw_song = slugify(content.title).replace('-', ' ')
meta_tags = spotify_tools.generate_metadata(raw_song)
else:
meta_tags = spotify_tools.generate_metadata(raw_song)
content = youtube_tools.go_pafy(raw_song, meta_tags)
if content is None:
log.debug('Found no matching video')
return
if const.args.download_only_metadata and meta_tags is None:
log.info('Found no metadata. Skipping the download')
return
# "[number]. [artist] - [song]" if downloading from list
# otherwise "[artist] - [song]"
youtube_title = youtube_tools.get_youtube_title(content, number)
log.info('{} ({})'.format(youtube_title, content.watchv_url))
# generate file name of the song to download
songname = content.title
if meta_tags is not None:
refined_songname = internals.format_string(const.args.file_format,
meta_tags,
slugification=True)
log.debug('Refining songname from "{0}" to "{1}"'.format(
songname, refined_songname))
if not refined_songname == ' - ':
songname = refined_songname
else:
log.warning('Could not find metadata')
songname = internals.sanitize_title(songname)
if const.args.dry_run:
return
if not check_exists(songname, raw_song, meta_tags):
# deal with file formats containing slashes to non-existent directories
songpath = os.path.join(const.args.folder, os.path.dirname(songname))
os.makedirs(songpath, exist_ok=True)
input_song = songname + const.args.input_ext
output_song = songname + const.args.output_ext
if youtube_tools.download_song(input_song, content):
try:
convert.song(input_song,
output_song,
const.args.folder,
avconv=const.args.avconv,
trim_silence=const.args.trim_silence)
except FileNotFoundError:
encoder = 'avconv' if const.args.avconv else 'ffmpeg'
log.warning(
'Could not find {0}, skipping conversion'.format(encoder))
const.args.output_ext = const.args.input_ext
output_song = songname + const.args.output_ext
if not const.args.input_ext == const.args.output_ext:
os.remove(os.path.join(const.args.folder, input_song))
if not const.args.no_metadata and meta_tags is not None:
metadata.embed(os.path.join(const.args.folder, output_song),
meta_tags)
return True
def test_embed_in_flac(self, metadata_fixture, trackpath_fixture):
expect_embed = True
embed = metadata.embed(trackpath_fixture + ".flac", metadata_fixture)
os.remove(trackpath_fixture + ".flac")
assert embed == expect_embed
def test_embed_in_webm(self, metadata_fixture, trackpath_fixture):
expect_embed = False
embed = metadata.embed(trackpath_fixture + ".webm", metadata_fixture)
os.remove(trackpath_fixture + ".webm")
assert embed == expect_embed
def test_embed_in_mp3(self, metadata_fixture, trackpath_fixture):
expect_embed = True
embed = metadata.embed(trackpath_fixture + ".mp3", metadata_fixture)
assert embed == expect_embed
def download_single(raw_song, number=None):
""" Logic behind downloading a song. """
content, meta_tags = youtube_tools.match_video_and_metadata(raw_song)
if content is None:
log.debug("Found no matching video")
return
if const.args.download_only_metadata and meta_tags is None:
log.info("Found no metadata. Skipping the download")
return
# "[number]. [artist] - [song]" if downloading from list
# otherwise "[artist] - [song]"
youtube_title = youtube_tools.get_youtube_title(content, number)
log.info("{} ({})".format(youtube_title, content.watchv_url))
# generate file name of the song to download
songname = content.title
if meta_tags is not None:
refined_songname = internals.format_string(const.args.file_format,
meta_tags,
slugification=True)
log.debug('Refining songname from "{0}" to "{1}"'.format(
songname, refined_songname))
if not refined_songname == " - ":
songname = refined_songname
else:
if not const.args.no_metadata:
log.warning("Could not find metadata")
songname = internals.sanitize_title(songname)
if const.args.dry_run:
return
if not check_exists(songname, raw_song, meta_tags):
# deal with file formats containing slashes to non-existent directories
songpath = os.path.join(const.args.folder, os.path.dirname(songname))
os.makedirs(songpath, exist_ok=True)
input_song = songname + const.args.input_ext
output_song = songname + const.args.output_ext
if youtube_tools.download_song(input_song, content):
print("")
try:
convert.song(
input_song,
output_song,
const.args.folder,
avconv=const.args.avconv,
trim_silence=const.args.trim_silence,
)
except FileNotFoundError:
encoder = "avconv" if const.args.avconv else "ffmpeg"
log.warning(
"Could not find {0}, skipping conversion".format(encoder))
const.args.output_ext = const.args.input_ext
output_song = songname + const.args.output_ext
if not const.args.input_ext == const.args.output_ext:
os.remove(os.path.join(const.args.folder, input_song))
if not const.args.no_metadata and meta_tags is not None:
metadata.embed(os.path.join(const.args.folder, output_song),
meta_tags)
return True
def test_embed_in_m4a(self):
expect_embed = True
embed = metadata.embed(track_path + '.m4a', meta_tags)
os.remove(track_path + '.m4a')
assert embed == expect_embed
