awesome-plugins/plugins/serverOnly.ts

// @ts-nocheck
/**
 * @plugin
 * Checks if a command is available in a specific server.
 *
 * @author @Peter-MJ-Parker [<@371759410009341952>]
 * @version 1.0.0
 * @example
 * ```ts
 * import { commandModule, CommandType } from "@sern/handler";
 * import { serverOnly } from "../plugins/serverOnly";
 * export default commandModule({
 *   type: CommandType.Both,
 *   plugins: [serverOnly(["guildId"], failMessage)], // fail message is the message you will see when the command is ran in the wrong server.
 *   description: "command description",
 *   execute: async (ctx, args) => {
 *     // your code here
 *   },
 * });
 * ```
 * @end
 */

import { CommandType, controller, CommandControlPlugin } from "@sern/handler";

export function serverOnly(
	guildId: string[],
	failMessage = "This command is not available in this guild. \nFor permission to use in your server, please contact my developer."
) {
	return CommandControlPlugin<CommandType.Both>(async (ctx, _) => {
		if (ctx.guildId == null) {
			return controller.stop();
		}
		if (!guildId.includes(ctx.guildId)) {
			ctx.reply(failMessage).then(async (m) => {
				setTimeout(async () => {
					await m.delete();
				}, 3000);
			});
			return controller.stop();
		}
		return controller.next();
	});
}