Artist display traceback fixed, s2yt_search added

README.md

@@ -110,6 +110,12 @@ For example:
 Re-running "copy_playlist" or "load_liked" in the event that it fails should be safe, it
 will not duplicate entries on the playlist.
 
+## Searching for YTMusic Tracks
+
+This is mostly for debugging, but there is a command to search for tracks in YTMusic:
+
+`s2yt_search --artist <ARTIST> --album <ALBUM> <TRACK_NAME>`
+
 ## FAQ
 
 - How does the lookup algorithm work?

pyproject.toml

@@ -20,3 +20,4 @@ s2yt_copy_playlist = "spotify2ytmusic.cli:copy_playlist"
 s2yt_copy_all_playlists = "spotify2ytmusic.cli:copy_all_playlists"
 s2yt_create_playlist = "spotify2ytmusic.cli:create_playlist"
 s2yt_list_playlists = "spotify2ytmusic.cli:list_playlists"
+s2yt_search = "spotify2ytmusic.cli:search"

spotify2ytmusic/cli.py

@@ -113,6 +113,35 @@ def lookup_song(yt, track_name, artist_name, album_name):
     raise ValueError(f"Did not find {track_name} by {artist_name} from {album_name}")
 
 
+def search():
+    """Search for a track on ytmusic"""
+
+    def parse_arguments():
+        parser = ArgumentParser()
+        parser.add_argument(
+            "track_name",
+            type=str,
+            help="Name of track to search for",
+        )
+        parser.add_argument(
+            "--artist",
+            type=str,
+            help="Artist to look up",
+        )
+        parser.add_argument(
+            "--album",
+            type=str,
+            help="Album name",
+        )
+        return parser.parse_args()
+
+    args = parse_arguments()
+
+    yt = get_ytmusic()
+    ret = lookup_song(yt, args.track_name, args.artist, args.album)
+    print(ret)
+
+
 def load_liked():
     """
     Load the "Liked Songs" playlist from Spotify into YTMusic.
@@ -301,8 +330,11 @@ def copier(
                 error_count += 1
                 continue
 
+            yt_artist_name = "<Unknown>"
+            if "artists" in dst_track and len(dst_track["artists"]) > 0:
+                yt_artist_name = dst_track["artists"][0]["name"]
             print(
-                f"  Youtube: {dst_track['title']} - {dst_track['artists'][0]['name']} - {dst_track['album']}"
+                f"  Youtube: {dst_track['title']} - {yt_artist_name} - {dst_track['album']}"
             )
 
             if dst_track["videoId"] in tracks_added_set: