Airhorn Command

commands/other/airhorn.js

@@ -0,0 +1,48 @@
+const Command = require('../../structures/Command');
+const path = require('path');
+const sounds = require('../../assets/json/airhorn');
+
+module.exports = class AirhornCommand extends Command {
+	constructor(client) {
+		super(client, {
+			name: 'airhorn',
+			group: 'other',
+			memberName: 'airhorn',
+			description: 'Plays an airhorn sound in a voice channel.',
+			guildOnly: true,
+			throttling: {
+				usages: 1,
+				duration: 10
+			},
+			credit: [
+				{
+					name: 'Discord',
+					url: 'https://discord.com/',
+					reason: 'Airhorn Sounds',
+					reasonURL: 'https://github.com/discord/airhornbot/tree/master/audio'
+				}
+			]
+		});
+	}
+
+	async run(msg) {
+		const voiceChannel = msg.member.voice.channel;
+		if (!voiceChannel) return msg.say('Please enter a voice channel first.');
+		if (!voiceChannel.permissionsFor(this.client.user).has(['CONNECT', 'SPEAK'])) {
+			return msg.say('Missing the "Connect" or "Speak" permission for the voice channel.');
+		}
+		if (!voiceChannel.joinable) return msg.say('Your voice channel is not joinable.');
+		if (this.client.voice.connections.has(voiceChannel.guild.id)) return msg.say('I am already playing a sound.');
+		try {
+			const connection = await voiceChannel.join();
+			const airhorn = sounds[Math.floor(Math.random() * sounds.length)];
+			const dispatcher = connection.play(path.join(__dirname, '..', '..', 'assets', 'sounds', 'airhorn', airhorn));
+			dispatcher.once('finish', () => voiceChannel.leave());
+			dispatcher.once('error', () => voiceChannel.leave());
+			return null;
+		} catch (err) {
+			voiceChannel.leave();
+			throw err;
+		}
+	}
+};