javascript - 机器人不使用 !play 命令播放声音

Question

我的机器人无法在 vc 中播放声音时遇到问题。

即使我将音量调到最大并且机器人的圆圈以绿色亮起，也没有声音响起。

我的代码没有错误，有人可以帮我解决这个问题吗？

我对 ytdl 和 yt 搜索有点陌生，因为我以前也从未尝试过使用它，所以如果你能向我解释一下就好了。

这是我的代码：

const ytdl = require('ytdl-core');
const ytSearch = require('yt-search');

module.exports = {
    name: 'play',
    description: 'Joins and plays a video from youtube',
    async execute(client, message, args) {
        const voiceChannel = message.member.voice.channel;

        if (!voiceChannel) return message.channel.send('You need to be in a voice channel to execute this command!');
        if (!args.length) return message.channel.send('please enter a youtube link or some keywords');

        const validURL = (str) => {
            var regex = /(http|https):\/\/(\w+:{0,1}\w*)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%!\-\/]))?/;
            if (!regex.test(str)) {
                return false;
            } else {
                return true;
            }
        }

        if (validURL(args[0])) {

            const connection = await voiceChannel.join();
            const stream = ytdl(args[0], { filter: 'audioonly' });

            connection.play(stream, { seek: 0, volume: 10 })
                .on('finish', () => {
                    voiceChannel.leave();
                    message.channel.send('leaving channel');
                });

            await message.reply(`:thumbsup: Now Playing ***Your Link!***`)

            return
        }


        const connection = await voiceChannel.join();

        const videoFinder = async(query) => {
            const videoResult = await ytSearch(query);

            return (videoResult.videos.length > 1) ? videoResult.videos[0] : null;

        }

        const video = await videoFinder(args.join(' '));

        if (video) {
            const stream = ytdl(video.url, { filter: 'audioonly' });
            connection.play(stream, { seek: 0, volume: 1 })
                .on('finish', () => {
                    voiceChannel.leave();
                });

            await message.reply(`:thumbsup: Now Playing ***${video.title}***`)
        } else {
            message.channel.send('No video results found');
        }
    }
}

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