xiao/commands/random/cat.js

const { Command } = require('discord.js-commando');
const snekfetch = require('snekfetch');

module.exports = class CatCommand extends Command {
	constructor(client) {
		super(client, {
			name: 'cat',
			aliases: ['neko', 'kitty'],
			group: 'random',
			memberName: 'cat',
			description: 'Responds with a random cat image.',
			clientPermissions: ['ATTACH_FILES']
		});
	}

	async run(msg) {
		try {
			const { body } = await snekfetch.get('http://random.cat/meow');
			return msg.say({ files: [body.file] });
		} catch (err) {
			return msg.reply(`Oh no, an error occurred: \`${err.message}\`. Try again later!`);
		}
	}
};