mirror of
https://github.com/KevinMidboe/spotify-downloader.git
synced 2025-10-29 18:00:15 +00:00
Write lyrics to track metadata (#194)
* TODO: Don't throw traceback if no lyrics found * Add more metadata fields * Refactor debug logging * Fix traceback when lyrics not found * It already vomits metadata :3 * Bump lyricwikia >= 0.1.8
This commit is contained in:
Ritiek Malhotra
GitHub
@@ -7,12 +7,13 @@
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- Can also download a song by entering its artist and song name (in case if you don't have the Spotify's HTTP link for some song).
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- Automatically fixes song's meta-tags which include:
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- Automatically applies metadata to the downloaded song which include:
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- Title
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- Artist
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- Album
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- Album art
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- Lyrics (if found on http://lyrics.wikia.com)
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- Album artist
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- Genre
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- Track number
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@@ -1,5 +1,5 @@
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from mutagen.easyid3 import EasyID3
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from mutagen.id3 import ID3, APIC
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from mutagen.id3 import ID3, TORY, TYER, TPUB, APIC, USLT, COMM
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from mutagen.mp4 import MP4, MP4Cover
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from core.logger import log
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@@ -43,6 +43,9 @@ def embed(music_file, meta_tags):
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def embed_mp3(music_file, meta_tags):
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""" Embed metadata to MP3 files. """
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# EasyID3 is fun to use ;)
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# For supported easyid3 tags:
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# https://github.com/quodlibet/mutagen/blob/master/mutagen/easyid3.py
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# Check out somewhere at end of above linked file
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audiofile = EasyID3(music_file)
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audiofile['artist'] = meta_tags['artists'][0]['name']
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audiofile['albumartist'] = meta_tags['artists'][0]['name']
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@@ -59,7 +62,8 @@ def embed_mp3(music_file, meta_tags):
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audiofile['arranger'] = meta_tags['artists'][0]['name']
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audiofile['performer'] = meta_tags['artists'][0]['name']
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audiofile['website'] = meta_tags['external_urls']['spotify']
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audiofile['length'] = str(meta_tags['duration_ms'] / 1000)
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audiofile['length'] = str(meta_tags['duration_ms'] / 1000.0)
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if meta_tags['publisher']:
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audiofile['encodedby'] = meta_tags['publisher']
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if meta_tags['genre']:
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@@ -69,14 +73,27 @@ def embed_mp3(music_file, meta_tags):
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if meta_tags['external_ids']['isrc']:
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audiofile['isrc'] = meta_tags['external_ids']['isrc']
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audiofile.save(v2_version=3)
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# For supported id3 tags:
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# https://github.com/quodlibet/mutagen/blob/master/mutagen/id3/_frames.py
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# Each class represents an id3 tag
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audiofile = ID3(music_file)
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print(meta_tags['release_date'].split('-')[0])
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year, *_ = meta_tags['release_date'].split('-')
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audiofile['TORY'] = TORY(encoding=3, text=year)
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audiofile['TYER'] = TYER(encoding=3, text=year)
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audiofile['TPUB'] = TPUB(encoding=3, text=meta_tags['publisher'])
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audiofile['COMM'] = COMM(encoding=3, text=meta_tags['external_urls']['spotify'])
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if meta_tags['lyrics']:
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audiofile['USLT'] = USLT(encoding=3, desc=u'Lyrics', text=meta_tags['lyrics'])
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try:
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albumart = urllib.request.urlopen(meta_tags['album']['images'][0]['url'])
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audiofile["APIC"] = APIC(encoding=3, mime='image/jpeg', type=3,
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audiofile['APIC'] = APIC(encoding=3, mime='image/jpeg', type=3,
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desc=u'Cover', data=albumart.read())
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albumart.close()
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except IndexError:
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pass
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audiofile.save(v2_version=3)
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return True
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@@ -85,22 +102,24 @@ def embed_m4a(music_file, meta_tags):
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""" Embed metadata to M4A files. """
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# Apple has specific tags - see mutagen docs -
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# http://mutagen.readthedocs.io/en/latest/api/mp4.html
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tags = {'album': '\xa9alb',
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'artist': '\xa9ART',
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'date': '\xa9day',
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'title': '\xa9nam',
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'originaldate': 'purd',
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'comment': '\xa9cmt',
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'group': '\xa9grp',
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'writer': '\xa9wrt',
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'genre': '\xa9gen',
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'tracknumber': 'trkn',
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'albumartist': 'aART',
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'disknumber': 'disk',
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'cpil': 'cpil',
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'albumart': 'covr',
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'copyright': 'cprt',
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'tempo': 'tmpo'}
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tags = { 'album' : '\xa9alb',
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'artist' : '\xa9ART',
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'date' : '\xa9day',
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'title' : '\xa9nam',
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'year' : '\xa9day',
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'originaldate' : 'purd',
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'comment' : '\xa9cmt',
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'group' : '\xa9grp',
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'writer' : '\xa9wrt',
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'genre' : '\xa9gen',
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'tracknumber' : 'trkn',
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'albumartist' : 'aART',
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'disknumber' : 'disk',
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'cpil' : 'cpil',
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'albumart' : 'covr',
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'copyright' : 'cprt',
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'tempo' : 'tmpo',
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'lyrics' : '\xa9lyr' }
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audiofile = MP4(music_file)
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audiofile[tags['artist']] = meta_tags['artists'][0]['name']
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@@ -111,11 +130,16 @@ def embed_m4a(music_file, meta_tags):
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meta_tags['total_tracks'])]
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audiofile[tags['disknumber']] = [(meta_tags['disc_number'], 0)]
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audiofile[tags['date']] = meta_tags['release_date']
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year, *_ = meta_tags['release_date'].split('-')
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audiofile[tags['year']] = year
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audiofile[tags['originaldate']] = meta_tags['release_date']
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audiofile[tags['comment']] = meta_tags['external_urls']['spotify']
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if meta_tags['genre']:
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audiofile[tags['genre']] = meta_tags['genre']
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if meta_tags['copyright']:
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audiofile[tags['copyright']] = meta_tags['copyright']
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if meta_tags['lyrics']:
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audiofile[tags['lyrics']] = meta_tags['lyrics']
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try:
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albumart = urllib.request.urlopen(meta_tags['album']['images'][0]['url'])
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audiofile[tags['albumart']] = [MP4Cover(
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@@ -6,3 +6,4 @@ mutagen >= 1.37
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unicode-slugify >= 0.1.3
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titlecase >= 0.10.0
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logzero >= 1.3.1
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lyricwikia >= 0.1.8
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28
spotdl.py
28
spotdl.py
@@ -9,6 +9,7 @@ from titlecase import titlecase
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from slugify import slugify
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import spotipy
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import pafy
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import lyricwikia
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import urllib.request
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import os
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import sys
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@@ -57,6 +58,19 @@ def generate_metadata(raw_song):
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meta_tags[u'publisher'] = album['label']
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meta_tags[u'total_tracks'] = album['tracks']['total']
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log.debug('Fetching lyrics')
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try:
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meta_tags['lyrics'] = lyricwikia.get_lyrics(
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meta_tags['artists'][0]['name'],
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meta_tags['name'])
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except lyricwikia.LyricsNotFound:
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meta_tags['lyrics'] = None
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# remove unused clutter when debug meta_tags
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del meta_tags['available_markets']
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del meta_tags['album']['available_markets']
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log.debug(pprint.pformat(meta_tags))
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return meta_tags
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@@ -99,15 +113,15 @@ def generate_youtube_url(raw_song, meta_tags, tries_remaining=5):
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else:
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song = generate_songname(meta_tags)
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query['q'] = song
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log.debug('Query: {0}'.format(query))
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log.debug('query: {0}'.format(query))
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data = pafy.call_gdata('search', query)
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query2 = {'part': 'contentDetails,snippet,statistics',
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query_results = {'part': 'contentDetails,snippet,statistics',
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'maxResults': 50,
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'id': ','.join(i['id']['videoId'] for i in data['items'])}
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log.debug('Query2: {0}'.format(query2))
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log.debug('query_results: {0}'.format(query_results))
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vdata = pafy.call_gdata('videos', query2)
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vdata = pafy.call_gdata('videos', query_results)
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videos = []
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for x in vdata['items']:
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@@ -122,8 +136,6 @@ def generate_youtube_url(raw_song, meta_tags, tries_remaining=5):
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if not videos:
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return None
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log.debug(pprint.pformat(videos))
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if args.manual:
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log.info(song)
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log.info('0. Skip downloading this song.\n')
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@@ -491,8 +503,8 @@ if __name__ == '__main__':
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elif args.username:
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feed_playlist(username=args.username)
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# Actually we don't necessarily need this, but yeah...
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# Explicit is better than implicit!
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# actually we don't necessarily need this, but yeah...
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# explicit is better than implicit!
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sys.exit(0)
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except KeyboardInterrupt as e:
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