Function for idv3 and bugfix

conjurer_musician/music_utils.py

@@ -2,6 +2,42 @@
 """This module contains utility scripts used by musi radiostation Conjurer"""
 import time
 import re
+import os
+from mutagen.easyid3 import EasyID3
+from mutagen.mp3 import MP3
+
+def update_metadata(base_folder):
+    for root, _, files in os.walk(base_folder):
+        for file in files:
+            if file.endswith('.mp3'):
+                full_path = os.path.join(root, file)
+                try:
+                    print(f"Processing {full_path}")
+                    # Parse metadata from the filename or path
+                    # For example, assume filenames are in the format "Artist - Title.mp3"
+                    filename = os.path.splitext(file)[0]
+                    parts = filename.split(' - ')
+                    if len(parts) == 2:
+                        artist, title = parts
+                    else:
+                        artist = 'Unknown Artist'
+                        title = filename
+
+                    # Load the MP3 file
+                    audio = MP3(full_path, ID3=EasyID3)
+
+                    # Update metadata
+                    audio['title'] = title
+                    audio['artist'] = artist
+
+                    # Save changes
+                    audio.save()
+                    print(f"Updated metadata: Artist = {artist}, Title = {title}")
+                except Exception as e:
+                    print(f"Error processing {file}: {e}")
+
+base_folder = 'path/to/your/folder'  # Update with the path to your folder
+#update_metadata(base_folder)
 
 NAME = "/home/pi/Conjurer/persistence.log"