From 7b692facc1338739470b608d9a1b93267b867780 Mon Sep 17 00:00:00 2001
From: Isaac <git@eartharoid.me>
Date: Sat, 6 Aug 2022 21:35:42 +0100
Subject: [PATCH] Add category cache

---
 src/lib/tickets/manager.js | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/src/lib/tickets/manager.js b/src/lib/tickets/manager.js
index 6554bfe..7fb450e 100644
--- a/src/lib/tickets/manager.js
+++ b/src/lib/tickets/manager.js
@@ -7,6 +7,7 @@ const {
 	TextInputStyle,
 } = require('discord.js');
 const emoji = require('node-emoji');
+const ms = require('ms');
 
 module.exports = class TicketManager {
 	constructor(client) {
@@ -23,13 +24,20 @@ module.exports = class TicketManager {
 	async create({
 		categoryId, interaction, topic, reference,
 	}) {
-		const category = await this.client.prisma.category.findUnique({
-			include: {
-				guild: true,
-				questions: true,
-			},
-			where: { id: Number(categoryId) },
-		});
+		const cacheKey = `cache/category+guild+questions:${categoryId}`;
+		let category = await this.client.keyv.get(cacheKey);
+
+		if (!category) {
+			category = await this.client.prisma.category.findUnique({
+				include: {
+					guild: true,
+					questions: true,
+				},
+				where: { id: Number(categoryId) },
+			});
+			this.client.keyv.set(cacheKey, category, ms('5m'));
+		}
+
 
 		// TODO: if member !required roles -> stop
 
@@ -41,6 +49,8 @@ module.exports = class TicketManager {
 
 		// TODO: if cooldown -> stop
 
+		// TODO: if 10s ratelimit -> stop
+
 		const getMessage =  this.client.i18n.getLocale(category.guild.locale);
 
 		if (category.questions.length >= 1) {