asset mngr stuff

src/app/events/gm/GmTileList.ts

@@ -14,6 +14,11 @@ interface IPayload {
 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');
 

src/app/events/gm/GmTileRemove.ts

@@ -0,0 +1,39 @@
+import { Server } from "socket.io";
+import {TSocket} from "../../utilities/Types";
+import {writeFile} from "node:fs";
+import {randomUUID} from "node:crypto";
+import path from "path";
+import fs from "fs";
+
+interface IPayload {
+    tile: string;
+}
+
+/**
+ * Handle game master remove tile event
+ * @param socket
+ * @param io
+ */
+export default function (socket: TSocket, io: Server) {
+    socket.on('gm:tile:remove', async (data: IPayload, callback: (response: boolean) => void) => {
+
+        if (socket.character?.role !== 'gm') {
+            return;
+        }
+
+        // get root path
+        const public_folder = path.join(process.cwd(), 'public', 'tiles');
+        
+        // remove the tile from the disk
+        const finalFilePath = path.join(public_folder, data.tile);
+        fs.unlink(finalFilePath, (err) => {
+            if (err) {
+                console.log(err);
+                callback(false);
+                return;
+            }
+
+            callback(true);
+        });
+    });
+}

src/app/events/gm/GmTileUpload.ts

@@ -17,7 +17,9 @@ interface IPayload {
 export default function (socket: TSocket, io: Server) {
     socket.on('gm:tile:upload', async (data: any, callback: (response: boolean) => void) => {
 
-        // @TODO : check if socket is gm
+        if (socket.character?.role !== 'gm') {
+            return;
+        }
 
         // get root path
         const public_folder = path.join(process.cwd(), 'public', 'tiles');
@@ -28,13 +30,18 @@ export default function (socket: TSocket, io: Server) {
         }
 
         for (const key in data) {
-            const filename = randomUUID();
+            // the files in the folder are named 0.png, 1.png, 2.png etc... check the last file name and add 1
+            const files = fs.readdirSync(public_folder);
+            const lastFile = files[files.length - 1];
+            const lastFileName = lastFile?.split('.')[0];
+            const filename = `${parseInt(lastFileName ?? 0) + 1}.png`;
             const finalFilePath = path.join(public_folder, filename);
             const tile = data[key];
 
             // save the tile to the disk, for example
             writeFile(finalFilePath, tile, (err) => {});
 
+            // return true to the client
             callback(true);
         }
     });

src/app/events/gm/GmZoneEditorZoneRequest.ts

@@ -15,6 +15,11 @@ interface IPayload {
  */
 export default function (socket: TSocket, io: Server) {
     socket.on('gm:zone_editor:zone:request', async (data: IPayload) => {
+
+        if (socket.character?.role !== 'gm') {
+            return;
+        }
+
         console.log(`---GM ${socket.character?.id} has requested zone via zone editor.`);
 
         if (!data.zoneId) {

src/app/events/gm/GmZoneEditorZoneSave.ts

@@ -20,6 +20,12 @@ interface IPayload {
  */
 export default function (socket: TSocket, io: Server) {
     socket.on('gm:zone_editor:zone:save', async (data: IPayload) => {
+
+        if (socket.character?.role !== 'gm') {
+            console.log(`---Character #${socket.character?.id} is not a game master.`);
+            return;
+        }
+
         console.log(`---GM ${socket.character?.id} has saved zone via zone editor.`);
 
         console.log(data);