From c349fd6ccc85c99c05b00cbae71f7591cd4c5d52 Mon Sep 17 00:00:00 2001
From: Oj <oj@oojmed.com>
Date: Thu, 1 Jul 2021 21:17:41 +0100
Subject: [PATCH] [AuthorGen] Add ratelimit, fix trying to use on authors not
 array

---
 src/authorGen.js | 19 +++++++++++++++----
 src/index.js     |  2 +-
 2 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/src/authorGen.js b/src/authorGen.js
index 33be616..c5dd525 100644
--- a/src/authorGen.js
+++ b/src/authorGen.js
@@ -2,13 +2,24 @@ import Env from './env.js';
 
 import axios from 'axios';
 
+let lastRequest = 0;
 const userCache = {};
 
-const getUser = async (id) => userCache[id] || (userCache[id] = (await axios.get(`https://discord.com/api/v9/users/${id}`, {
-  headers: {
-    'Authorization': `Bot ${Env.discord}`
+const getUser = async (id) => {
+  if (userCache[id]) return userCache[id];
+
+  while (performance.now() - 500 < lastRequest) { // Has been less than 500ms since last request
+    await new Promise((res) => setTimeout(res, 100));
   }
-})).data);
+
+  lastRequest = performance.now();
+
+  return userCache[id] = (await axios.get(`https://discord.com/api/v9/users/${id}`, {
+    headers: {
+      'Authorization': `Bot ${Env.discord}`
+    }
+  })).data;
+}
 
 export default async (id) => {
   const user = await getUser(id);
diff --git a/src/index.js b/src/index.js
index cbbad83..59b6bde 100644
--- a/src/index.js
+++ b/src/index.js
@@ -222,7 +222,7 @@ for (const parentRepo of ModuleRepos) {
 
     manifestJson.images = await ImageCDN(manifestJson);
 
-    manifestJson.authors = await Promise.all(manifestJson.authors.map(async (x) => {
+    if (Array.isArray(manifestJson.authors)) manifestJson.authors = await Promise.all(manifestJson.authors.map(async (x) => {
       if (x.match(/^[0-9]{17,18}$/)) {
         return await authorGen(x);
       }