from spotify_shortcuts.spotify_auth import authenticated_session
from spotify_shortcuts.config import load_config
from desktop_notifier import DesktopNotifierSync


def main():
    cfg = load_config()
    sp = authenticated_session(cfg)

    if (playback := sp.current_playback()) is None:
        print("No current playback found.")
        return

    if (track_uri := playback.get("item", {}).get("uri", None)) is None:
        print("No track URI found in current playback.")
        return

    if (context_uri := playback.get("context", {}).get("uri", None)) is None:
        print("No context URI found in current playback.")
        return

    sp.playlist_add_items(context_uri, items=[track_uri])

    if cfg.notifications:
        track_name = playback.get("item", {}).get("name", "<no-name>")
        artists = ", ".join(
            a.get("name", "<no-name>")
            for a in playback.get("item", {}).get("artists", [])
        )
        playlist_name = (sp.playlist(context_uri) or {}).get("name", "<no-name>")

        dn = DesktopNotifierSync()
        dn.send(
            title="Track Added to Playlist",
            message=f'Track "{track_name}" by "{artists}" has been added to {playlist_name}.',
        )


if __name__ == "__main__":
    main()