Add update command to update slash commands

src/commands/index.ts

@@ -21,11 +21,13 @@ import * as confessdel from "./confessdel";
 import * as confessmod from "./confessmod";
 import * as ping from "./ping";
 import * as setup from "./setup";
+import * as update from "./update";
 
 export const commands = {
   confess,
   confessdel,
   confessmod,
   ping,
-  setup
+  setup,
+  update
 };

src/commands/update.ts

@@ -0,0 +1,56 @@
+/*
+ * Confoss: Anonymous confessions for Discord, free as in freedom and price!
+ * Copyright (C) 2024 powermaker450
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published
+ * by the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import { ChatInputCommandInteraction, PermissionFlagsBits, SlashCommandBuilder } from "discord.js";
+import { deployCommands } from "../bot";
+import Logger from "../utils/Logger";
+
+const logger = new Logger("(/) update");
+const minutes = 5;
+const cooldownList = new Set();
+
+export const data = new SlashCommandBuilder()
+  .setName("update")
+  .setDescription("Update the bot with new data if available")
+  .setDefaultMemberPermissions(PermissionFlagsBits.ManageGuild);
+
+export async function execute(interaction: ChatInputCommandInteraction) {
+  const { id: guildId, name: guildName } = interaction.guild!;
+
+  if (cooldownList.has(guildId)) {
+    return interaction.reply({
+      content: `You can only run the update command once every ${minutes} minutes.`,
+      ephemeral: true
+    });
+  }
+
+  deployCommands({ guildId: guildId }); 
+
+  cooldownList.add(guildId);
+  logger.log(`Applied cooldown to "${guildName}"`);
+
+  setTimeout(() => {
+    cooldownList.delete(guildId);
+    logger.log(`Removed cooldown from "${guildName}"`);
+  }, minutes*60*1000);
+
+  return interaction.reply({
+    content: "Commands refreshed.",
+    ephemeral: true
+  });
+}