Send a message on guild join

Xiao.js

@@ -114,6 +114,16 @@ client.on('message', async msg => {
 	}
 });
 
+client.on('guildCreate', async guild => {
+	if (!guild.systemChannel || !guild.systemChannel.permissionsFor(client.user).has('SEND_MESSAGES')) return;
+	try {
+		const usage = client.registry.commands.get('help').usage();
+		await guild.systemChannel.send(`Hi! I'm Xiao, use ${usage} to see my commands, yes?`);
+	} catch {
+		return; // eslint-disable-line no-useless-return
+	}
+});
+
 client.on('guildMemberRemove', async member => {
 	if (member.id === client.user.id) return null;
 	const channel = member.guild.systemChannel;

commands/util-public/help.js

@@ -81,7 +81,7 @@ module.exports = class HelpCommand extends Command {
 			__Command **${command.name}**__${command.guildOnly ? ' (Usable only in servers)' : ''}
 			${command.description}${command.details ? `\n${command.details}` : ''}
 
-			**Format:** ${msg.anyUsage(`${command.name} ${command.format || ''}`)}
+			**Format:** ${command.usage(command.format || '')}
 			**Aliases:** ${command.aliases.join(', ') || 'None'}
 			**Group:** ${command.group.name} (\`${command.groupID}:${command.memberName}\`)
 			**NSFW:** ${command.nsfw ? 'Yes' : 'No'}

commands/util-public/unknown-command.js

@@ -21,9 +21,8 @@ module.exports = class UnknownCommandCommand extends Command {
 		const command = msg.content.match(this.client.dispatcher._commandPatterns[this.client.commandPrefix]);
 		const str = command ? command[2] : msg.content.split(' ')[0];
 		const results = didYouMean(str, commands, { returnType: ReturnTypeEnums.ALL_SORTED_MATCHES });
-		const inGuild = msg.guild ? undefined : null;
 		return msg.reply(stripIndents`
-			Unknown command. Use ${msg.anyUsage('help', inGuild, inGuild)} to view the command list.
+			Unknown command. Use ${this.client.registry.commands.get('help').usage()} to view the command list.
 
 			${results.length ? `Did You Mean: ${results.slice(0, 5).map(c => `\`${c}\``).join(', ')}` : ''}
 		`);

commands/voice/airhorn.js

@@ -27,10 +27,10 @@ module.exports = class AirhornCommand extends Command {
 	}
 
 	async run(msg) {
-		const inGuild = msg.guild ? undefined : null;
 		const connection = this.client.voice.connections.get(msg.guild.id);
 		if (!connection) {
-			return msg.reply(`I am not in a voice channel. Use ${msg.anyUsage('join', inGuild, inGuild)} to fix that!`);
+			const usage = this.client.registry.commands.get('join').usage();
+			return msg.reply(`I am not in a voice channel. Use ${usage} to fix that!`);
 		}
 		const airhorn = sounds[Math.floor(Math.random() * sounds.length)];
 		connection.play(path.join(__dirname, '..', '..', 'assets', 'sounds', 'airhorn', airhorn));

commands/voice/dec-talk.js

@@ -49,7 +49,8 @@ module.exports = class DECTalkCommand extends Command {
 		const inGuild = msg.guild ? undefined : null;
 		const connection = this.client.voice.connections.get(msg.guild.id);
 		if (!connection) {
-			return msg.reply(`I am not in a voice channel. Use ${msg.anyUsage('join', inGuild, inGuild)} to fix that!`);
+			const usage = this.client.registry.commands.get('join').usage();
+			return msg.reply(`I am not in a voice channel. Use ${usage} to fix that!`);
 		}
 		try {
 			const { url } = await request

commands/voice/soundboard.js

@@ -66,7 +66,8 @@ module.exports = class SoundboardCommand extends Command {
 		const inGuild = msg.guild ? undefined : null;
 		const connection = this.client.voice.connections.get(msg.guild.id);
 		if (!connection) {
-			return msg.reply(`I am not in a voice channel. Use ${msg.anyUsage('join', inGuild, inGuild)} to fix that!`);
+			const usage = this.client.registry.commands.get('join').usage();
+			return msg.reply(`I am not in a voice channel. Use ${usage} to fix that!`);
 		}
 		connection.play(path.join(__dirname, '..', '..', 'assets', 'sounds', 'soundboard', sound));
 		if (msg.channel.permissionsFor(this.client.user).has(['ADD_REACTIONS', 'READ_MESSAGE_HISTORY'])) {

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "xiao",
-	"version": "119.12.3",
+	"version": "119.12.4",
 	"description": "Your personal server companion.",
 	"main": "Xiao.js",
 	"scripts": {

structures/phone/PhoneCall.js

@@ -41,8 +41,9 @@ module.exports = class PhoneCall {
 		this.timeStarted = new Date();
 		this.setTimeout();
 		if (this.ownerOrigin) return this;
-		await this.origin.send(`☎️ **${this.recipient.guild.name}** picked up! Type \`hang up\` to hang up.`);
-		await this.recipient.send(`☎️ Accepted call from **${this.origin.guild.name}**. Type \`hang up\` to hang up.`);
+		const usage = this.client.registry.commands.get('hang-up').usage();
+		await this.origin.send(`☎️ **${this.recipient.guild.name}** picked up! Use ${usage} to hang up.`);
+		await this.recipient.send(`☎️ Accepted call from **${this.origin.guild.name}**. Use ${usage} to hang up.`);
 		return this;
 	}