audio_player.py 文件源码

def _get_song_info(self, song):
        ydl = youtube_dl.YoutubeDL(self.ytdl_options)
        func = functools.partial(ydl.extract_info, song, download = False)
        info = await self.bot.loop.run_in_executor(None, func)
        if "entries" in info:
            info = info["entries"][0]
        logging.getLogger("discord").info("playing URL {}".format(song))
        return info