Update spotify_client.py

core/spotify_client.py

@@ -314,23 +314,42 @@ class SpotifyClient:
             offset = 0
             total_fetched = 0
             
+            logger.info("Beginning fetch of user playlists...")
+            
             while True:
                 results = self.sp.current_user_playlists(limit=limit, offset=offset)
                 
                 if not results or 'items' not in results:
                     break
+                    
+                # Log expected total on first page
+                if offset == 0:
+                    expected_total = results.get('total', 'Unknown')
+                    logger.info(f"Spotify reports {expected_total} total playlists to fetch.")
                 
                 batch_count = 0
                 for playlist_data in results['items']:
-                    # Spotify API already returns all playlists the user has access to
-                    # (owned + followed), so no need to filter
-                    # Create playlist with empty tracks list for now
-                    playlist = Playlist.from_spotify_playlist(playlist_data, [])
-                    playlists.append(playlist)
-                    batch_count += 1
+                    try:
+                        # Spotify API already returns all playlists the user has access to
+                        # (owned + followed), so no need to filter
+                        
+                        # Handle potential missing owner data safely
+                        if not playlist_data.get('owner'):
+                            playlist_data['owner'] = {'display_name': 'Unknown Owner', 'id': 'unknown'}
+                        elif not playlist_data['owner'].get('display_name'):
+                            playlist_data['owner']['display_name'] = 'Unknown'
+
+                        # Create playlist with empty tracks list for now
+                        playlist = Playlist.from_spotify_playlist(playlist_data, [])
+                        playlists.append(playlist)
+                        batch_count += 1
+                        
+                    except Exception as p_error:
+                        p_name = playlist_data.get('name', 'Unknown') if playlist_data else 'None'
+                        logger.warning(f"Skipping malformed playlist '{p_name}': {p_error}")
                 
                 total_fetched += batch_count
-                logger.info(f"Retrieved {batch_count} playlists in batch (offset {offset}), total: {total_fetched}")
+                logger.info(f"Retrieved {batch_count} playlists in batch (offset {offset}), total so far: {total_fetched}")
                 
                 # Check if we've fetched all playlists
                 if len(results['items']) < limit or not results.get('next'):
@@ -343,6 +362,10 @@ class SpotifyClient:
 
         except Exception as e:
             logger.error(f"Error fetching user playlists metadata: {e}")
+            # Return partial results if we crashed mid-way but have some data
+            if playlists:
+                 logger.info(f"Returning {len(playlists)} playlists fetched before error.")
+                 return playlists
             return []
 
     @rate_limited