From eab83de75de50add1b5c031f1ca9b8794634b8da Mon Sep 17 00:00:00 2001
From: TymanWasTaken <32660892+tymanwastaken@users.noreply.github.com>
Date: Tue, 11 May 2021 10:22:12 -0600
Subject: add a few more util things and an error handler

---
 src/listeners/commands/CommandErrorListener.ts | 48 ++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 src/listeners/commands/CommandErrorListener.ts

(limited to 'src/listeners/commands')

diff --git a/src/listeners/commands/CommandErrorListener.ts b/src/listeners/commands/CommandErrorListener.ts
new file mode 100644
index 0000000..37179e7
--- /dev/null
+++ b/src/listeners/commands/CommandErrorListener.ts
@@ -0,0 +1,48 @@
+import { BotCommand } from '../../lib/extensions/BotCommand';
+import { BotListener } from '../../lib/extensions/BotListener';
+import { stripIndents } from 'common-tags';
+import { Message } from 'discord.js';
+import { MessageEmbed } from 'discord.js';
+import { TextChannel } from 'discord.js';
+
+export default class CommandErrorListener extends BotListener {
+	constructor() {
+		super('error', {
+			emitter: 'commandHandler',
+			event: 'error'
+		});
+	}
+	async exec(
+		error: Error,
+		message: Message,
+		command?: BotCommand
+	): Promise<void> {
+		const errorNumber = Math.floor(Math.random() * 6969696969) + 69; // hehe funy numbers
+		const errorDevEmbed = this.client.util
+			.createEmbed(this.client.util.colors.error)
+			.setTitle(`Error # \`${errorNumber}\`: An error occurred`)
+			.setDescription(
+				stripIndents`**User:** ${message.author} (${message.author.tag})
+				**Command:** ${command}
+				**Channel:** ${message.channel} (${message.channel.id})
+				**Message:** [link](${message.url})`
+			)
+			.addField('Error', `${await this.client.util.haste(error.stack)}`);
+		let errorUserEmbed: MessageEmbed;
+		if (command) {
+			errorUserEmbed = this.client.util
+				.createEmbed(this.client.util.colors.error)
+				.setTitle('An error occurred')
+				.setDescription(
+					stripIndents`Whoops! It appears like something broke.
+				The developers have been notified of this. If you contact them, give them code \`${errorNumber}\`.
+				`
+				);
+		}
+		const channel = (await this.client.channels.fetch(
+			this.client.config.channels.log
+		)) as TextChannel;
+		await channel.send(errorDevEmbed);
+		if (errorUserEmbed) await message.reply(errorUserEmbed);
+	}
+}
-- 
cgit