xiao/commands/search/youtube.js

const Command = require('../../structures/Command');
const { RichEmbed } = require('discord.js');
const snekfetch = require('snekfetch');
const { GOOGLE_KEY } = process.env;

module.exports = class YouTubeCommand extends Command {
    constructor(client) {
        super(client, {
            name: 'youtube',
            group: 'search',
            memberName: 'youtube',
            description: 'Searches YouTube for your query.',
            clientPermissions: ['EMBED_LINKS'],
            args: [
                {
                    key: 'query',
                    prompt: 'What would you like to search for?',
                    type: 'string'
                }
            ]
        });
    }

    async run(msg, args) {
        const { query } = args;
        const { body } = await snekfetch
            .get('https://www.googleapis.com/youtube/v3/search')
            .query({
                part: 'snippet',
                type: 'video',
                maxResults: 1,
                q: query,
                key: GOOGLE_KEY
            });
        if (!body.items.length) return msg.say('No Results.');
        const embed = new RichEmbed()
            .setColor(0xDD2825)
            .setTitle(body.items[0].snippet.title)
            .setDescription(body.items[0].snippet.description)
            .setAuthor(`YouTube - ${body.items[0].snippet.channelTitle}`, 'https://i.imgur.com/hkUafwu.png')
            .setURL(`https://www.youtube.com/watch?v=${body.items[0].id.videoId}`)
            .setThumbnail(body.items[0].snippet.thumbnails.default.url);
        return msg.embed(embed);
    }
};