Revamp Cleverbot

structures/Cleverbot.js

@@ -0,0 +1,49 @@
+const request = require('node-superfetch');
+const { CLEVERBOT_KEY } = process.env;
+const blankResponses = ['What?', 'Huh?', 'I don\'t understand.', 'Speak up, please.'];
+
+module.exports = class Cleverbot {
+	constructor(client, channelID, authorID, key = CLEVERBOT_KEY) {
+		Object.defineProperty(this, 'client', { value: client });
+
+		this.channelID = channelID;
+		this.authorID = authorID;
+		this.cs = null;
+		this.timeout = this.setTimeout();
+		this.key = key;
+	}
+
+	async respond(input) {
+		const { body } = await request
+			.get('https://www.cleverbot.com/getreply')
+			.query({
+				key: this.key,
+				cs: this.cs || '',
+				input
+			});
+		clearTimeout(this.timeout);
+		this.timeout = this.setTimeout();
+		this.cs = body.cs;
+		return body.output || blankResponses[Math.floor(Math.random() * blankResponses.length)];
+	}
+
+	shouldRespond(msg) {
+		return msg.channel.id === this.channelID && msg.author.id === this.authorID;
+	}
+
+	setTimeout() {
+		return setTimeout(() => {
+			this.manager.delete(this.channelID);
+			if (!this.channel) return;
+			this.channel.send('Conversation timed out.').catch(() => null);
+		}, 600000);
+	}
+
+	get channel() {
+		return this.client.channels.cache.get(channelID);
+	}
+
+	get author() {
+		return this.client.users.cache.get(authorID);
+	}
+};

structures/Client.js

@@ -39,6 +39,7 @@ module.exports = class XiaoClient extends CommandoClient {
 		this.pokemon = new PokemonStore();
 		this.games = new Collection();
 		this.dispatchers = new Map();
+		this.cleverbots = new Map();
 		this.phone = new PhoneManager(this);
 		this.activities = activities;
 		this.leaveMessages = leaveMsgs;