Cleverbot Command

commands/other/cleverbot.js

@@ -0,0 +1,44 @@
+const Command = require('../../structures/Command');
+const request = require('node-superfetch');
+const { CLEVERBOT_KEY } = process.env;
+const blankResponses = ['What?', 'Huh?', 'I don\'t understand.', 'Speak up, please.'];
+
+module.exports = class CleverbotCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'cleverbot',
+			aliases: ['clevs', 'chat'],
+			group: 'other',
+			memberName: 'cleverbot',
+			description: 'Talk to Cleverbot.',
+			args: [
+				{
+					key: 'text',
+					prompt: 'What do you want to say to Cleverbot?',
+					type: 'string'
+				}
+			]
+		});
+
+		this.convos = new Map();
+	}
+
+	async run(msg, { text }) {
+		try {
+			const convo = this.convos.get(msg.channel.id);
+			const { body } = await request
+				.get('https://www.cleverbot.com/getreply')
+				.query({
+					key: CLEVERBOT_KEY,
+					cs: convo ? convo.cs : '',
+					input: text
+				});
+			if (convo) clearTimeout(convo.timeout);
+			const timeout = setTimeout(() => this.convos.delete(msg.channel.id), 600000);
+			this.convos.set(msg.channel.id, { cs: body.cs, timeout });
+			return msg.reply(body.output || blankResponses[Math.floor(Math.random() * blankResponses.length)]);
+		} catch (err) {
+			return msg.reply(`Oh no, an error occurred: \`${err.message}\`. Try again later!`);
+		}
+	}
+};