Check for message proxied through PluralKit

Signed-off-by: TheKodeToad <TheKodeToad@proton.me>

src/index.ts

@@ -26,6 +26,7 @@ import { sayCommand } from './commands/say';
 import random from 'just-random';
 import { green, bold, yellow, cyan } from 'kleur/colors';
 import 'dotenv/config';
+import { proxied } from './utils/pluralKit';
 
 const client = new Client({
   intents: [
@@ -88,6 +89,8 @@ client.once('ready', async () => {
 
       if (e.author === client.user) return;
 
+      if (await proxied(e)) return;
+
       if (e.cleanContent.match(BuildConfig.ETA_REGEX)) {
         await e.reply(
           `${random(BuildConfig.ETA_MESSAGES)} <:pofat:1031701005559144458>`

src/utils/pluralKit.ts

@@ -0,0 +1,10 @@
+import { Message } from "discord.js";
+
+export async function proxied(message: Message): Promise<boolean> {
+    if (message.webhookId !== null)
+        return false;
+
+    await new Promise(resolve => setTimeout(resolve, 300));
+    const response = await fetch(`https://api.pluralkit.me/v2/messages/${message.id}`);
+    return response.ok;
+}