Useful for reading MP3 files with PLEX

audio_metadata_fix.py

import re
import os
import glob
import eyed3


def get_valid_filename(value):
    value = value.replace("/", " ")
    value = re.sub(r"[^-\w.\s^\]^\[^\(\^)]", "", value)
    value = re.sub(r"[\s]+", " ", value).strip('-_.')
    return value


input_path = "/home/bkbilly/Music/Input"
output_path = "/home/bkbilly/Music/Output"

songs = glob.glob(f"{input_path}/*.mp3", recursive=True)
for song in songs:
    audio = eyed3.load(song).tag
    audio.save(version=(1, 1, 0))  # Saves ID3v1.1 tag

    artist_path = get_valid_filename(audio.album_artist)
    album_path = get_valid_filename(audio.album)
    new_dir = f"{output_path}/{artist_path}/{album_path}"
    if not os.path.exists(new_dir):
        os.makedirs(f"{new_dir}")

    song_name = f"{audio.track_num[0]:>02} - {audio.title}.mp3"
    song_name = get_valid_filename(song_name)
    os.rename(song, f"{new_dir}/{song_name}")

# # Go Back 1
# songs = glob.glob(f"{output_path}/**/*.mp3", recursive=True)
# for song in songs:
#     song_name = os.path.basename(song)[5:]
#     os.rename(song, f"{input_path}/{song_name}")


# # Go Back 2
# songs = glob.glob(f"{output_path}/**/*", recursive=True)
# for song in songs:
#     if os.path.isfile(song):
#         print(song)
#         song_name = os.path.basename(song)[5:]
#         os.rename(song, f"{input_path}/{song_name}.mp3")