object stuff

src/app/events/gm/tile/GmTileList.ts

@@ -0,0 +1,42 @@
+import { Server } from "socket.io";
+import {TSocket} from "../../../utilities/Types";
+import fs from 'fs';
+import path from "path";
+
+interface IPayload {
+}
+
+/**
+ * Handle game master list object event
+ * @param socket
+ * @param io
+ */
+export default function (socket: TSocket, io: Server) {
+    socket.on('gm:tile:list', async (data: any, callback: (response: string[]) => void) => {
+
+        if (socket.character?.role !== 'gm') {
+            console.log(`---Character #${socket.character?.id} is not a game master.`);
+            return;
+        }
+
+        // get root path
+        const folder = path.join(process.cwd(), 'public', 'tiles');
+
+        // list the files in the folder
+        let tiles: string[] = [];
+
+        fs.readdir(folder, (err, files) => {
+            if (err) {
+                console.log(err);
+                return;
+            }
+
+            files.forEach(file => {
+                tiles.push(file.replace('.png', ''));
+            });
+
+            // send over the list of object to the socket
+            callback(tiles);
+        });
+    });
+}