Superpower Command

commands/random/superpower.js

@@ -0,0 +1,44 @@
+const Command = require('../../structures/Command');
+const request = require('node-superfetch');
+const { stripIndents } = require('common-tags');
+const { shorten } = require('../../util/Util');
+
+module.exports = class SuperpowerCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'superpower',
+			group: 'random',
+			memberName: 'superpower',
+			description: 'Responds with a random superpower.'
+		});
+	}
+
+	async run(msg) {
+		try {
+			const article = await this.randomSuperpower();
+			const { body } = await request
+				.get('http://powerlisting.wikia.com/api/v1/Articles/AsSimpleJson/')
+				.query({ id: article });
+			return msg.reply(stripIndents`
+				Your superpower is... **${body.title}**!
+				_${shorten(body.sections[0].content.map(section => section.text).join('\n\n'), 1950)}_
+			`);
+		} catch (err) {
+			return msg.reply(`Oh no, an error occurred: \`${err.message}\`. Try again later!`);
+		}
+	}
+
+	async randomSuperpower() {
+		const { body } = await request
+			.get('http://powerlisting.wikia.com/api.php')
+			.query({
+				action: 'query',
+				list: 'random',
+				rnnamespace: 0,
+				rnlimit: 1,
+				format: 'json',
+				formatversion: 2
+			});
+		return body.query.random[0].id;
+	}
+};