Created
June 4, 2022 13:22
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ID3Tag your *.(mp3|flac) from filename
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| # origin code by hiryu85 | |
| # https://github.com/hiryu85/python-ID3TagFromFilename/blob/master/id3fromfile.py | |
| # rewrite at 2022.06.04 | |
| from glob import glob | |
| from re import match | |
| from string import Template | |
| from sys import argv, exit | |
| from mutagen import File | |
| ID3TagMap = { | |
| 'tracknumber': '(?P<trackNum>\d+)', | |
| 'title': '(?P<title>.+)', | |
| 'artist': '(?P<artist>.+)', | |
| 'album': '(?P<album>.+)', | |
| } | |
| if __name__ == '__main__': | |
| if len(argv) < 2: | |
| print('Usage: %s "pattern" <template>' % argv[0]) | |
| exit(1) | |
| file_pattern, file_template = argv[1:] | |
| print('Matching %s:' % file_pattern) | |
| for fname in glob(file_pattern): | |
| ftitle = ''.join(fname.rsplit('.', 1)[:-1]) | |
| print(fname + ' ...', end="") | |
| try: | |
| id3tag_regex_pattern = r'^%s$' % Template(file_template).substitute(ID3TagMap) | |
| try: | |
| id3tags = match(id3tag_regex_pattern, ftitle).groupdict([]) | |
| audiofile = File(fname) | |
| try: | |
| audiofile.add_tags() | |
| except Exception: | |
| pass | |
| if len(audiofile.keys()) > 1: | |
| print(" SKIPPED") | |
| continue | |
| for tag in id3tags.keys(): | |
| value = id3tags[tag] | |
| audiofile[tag.upper()] = value | |
| audiofile.save() | |
| print(' [OK]') | |
| except Exception as e: | |
| print(repr(e)) | |
| pass | |
| except ValueError: | |
| pass |
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