Initial move

discordBot/modules/registerCommands.mjs

@@ -0,0 +1,83 @@
+import { REST, Routes } from 'discord.js';
+
+import dotenv from 'dotenv';
+dotenv.config()
+
+const discordToken = process.env.DISCORD_TOKEN;
+
+export const registerActiveCommands = async (serverClient) => {
+	const guildIDs = serverClient.guilds.cache;
+	const clientId = serverClient.user.id;
+	const commands = await serverClient.commands.map(command => command = command.data.toJSON());
+
+	// Construct and prepare an instance of the REST module
+	const rest = new REST({ version: '10' }).setToken(discordToken);
+
+	// and deploy your commands!
+	guildIDs.forEach(guild => {
+		console.log("Deploying commands for: ", guild.id);
+		console.log("Commands", commands);
+		(async () => {
+			try {
+				console.log(`Started refreshing application (/) commands for guild ID: ${guild.id}.`);
+				// The put method is used to fully refresh all commands in the guild with the current set
+				const data = await rest.put(
+					Routes.applicationGuildCommands(clientId, guild.id),
+					{ body: commands },
+				);
+
+				console.log(`Successfully reloaded ${data.length} application (/) commands for guild ID: ${guild.id}.`);
+			} catch (error) {
+				// And of course, make sure you catch and log any errors!
+				console.log("ERROR Deploying commands: ", error, "Body from error: ", commands);
+			}
+		})()
+	})
+};
+
+/**
+ * Remove all commands for a given bot in a given guild
+ * 
+ * @param {any} serverClient The discord bot client
+ */
+export const unregisterAllCommands = async (serverClient) => {
+	const guildIDs = serverClient.guilds.cache;
+	const clientId = serverClient.user.id;
+	commands = [];
+
+	const rest = new REST({ version: '10' }).setToken(discordToken);
+	guildIDs.forEach(guild => {
+		console.log("Removing commands for: ", clientId, guild.id);
+		(async () => {
+			try {
+				console.log(`Started removal of ${commands.length} application (/) commands for guild ID: ${guild.id}.`);
+				// The put method is used to fully refresh all commands in the guild with the current set
+				const data = await rest.put(
+					Routes.applicationGuildCommands(clientId, guild.id),
+					{ body: commands },
+				);
+
+				console.log(`Successfully removed ${data.length} application (/) commands for guild ID: ${guild.id}.`);
+			} catch (error) {
+				// And of course, make sure you catch and log any errors!
+				console.log("ERROR removing commands: ", error, "Body from error: ", commands);
+			}
+		})()
+	})
+
+}
+
+/**
+ * This named wrapper will remove all commands and then re-add the commands back, effectively refreshing them
+ * @param {any} serverClient The discord bot client object
+ * @returns {any}
+ */
+export const refreshActiveCommandsWrapper = async (serverClient) => {
+	// Remove all commands
+	console.log("Removing/Unregistering all commands from all connected servers/guilds");
+	await unregisterAllCommands(serverClient);
+	// Deploy the active commands
+	console.log("Adding commands to all connected servers/guilds");
+	await registerActiveCommands(serverClient);
+	return;
+}