如何在discord.js中获得twitch流预览？

const axios = require('axios');
const { Client, MessageEmbed } = require('discord.js');

const client = new Client();
const twitchClientId = 'YOUR_TWITCH_CLIENT_ID';
const twitchAccessToken = 'YOUR_TWITCH_ACCESS_TOKEN';
const discordChannelId = 'YOUR_DISCORD_CHANNEL_ID';

client.on('ready', () => {
  console.log(`Logged in as ${client.user.tag}`);
});

client.on('message', async (message) => {
  if (message.content === '!twitch') {
    try {
      const response = await axios.get('https://api.twitch.tv/helix/streams', {
        headers: {
          'Client-ID': twitchClientId,
          'Authorization': `Bearer ${twitchAccessToken}`,
        },
        params: {
          user_login: 'YOUR_TWITCH_USERNAME',
        },
      });

      const streamData = response.data.data[0];
      if (streamData) {
        const embed = new MessageEmbed()
          .setTitle(streamData.title)
          .setDescription(`Game: ${streamData.game_name}`)
          .setImage(streamData.thumbnail_url.replace('{width}', '640').replace('{height}', '360'))
          .setURL(`https://www.twitch.tv/${streamData.user_login}`);

        const channel = await client.channels.fetch(discordChannelId);
        if (channel && channel.isText()) {
          channel.send(embed);
        }
      } else {
        message.reply('No live stream found.');
      }
    } catch (error) {
      console.error(error);
      message.reply('An error occurred while fetching Twitch stream data.');
    }
  }
});

client.login('YOUR_DISCORD_BOT_TOKEN');