fix cors true true

dist/index.js

@@ -12,10 +12,20 @@ const server = http_1.default.createServer(server_1.default);
 const io = new socket_io_1.Server(server, {
     path: '/socket',
     cors: {
-        // origin: '*',
         methods: ["GET", "POST"],
-        // origin: ["http://localhost:7456"],
-        origin: ["https://play.gamee.vn", "https://dev.gamee.vn", "http://localhost:7456"],
+        origin: (origin, callback) => {
+            const allowed = [
+                "https://play.gamee.vn",
+                "https://dev.gamee.vn",
+                "http://localhost:7456"
+            ];
+            if (!origin || allowed.includes(origin)) {
+                callback(null, origin);
+            }
+            else {
+                callback(new Error("Not allowed by CORS"));
+            }
+        },
         credentials: true,
     }
 });

src/index.ts

@@ -9,12 +9,22 @@ const server = http.createServer(app);
 const io = new Server(server, {
     path: '/socket',
     cors: {
-        // origin: '*',
         methods: ["GET", "POST"],
-        // origin: ["http://localhost:7456"],
-        origin: ["https://play.gamee.vn", "https://dev.gamee.vn", "http://localhost:7456"],
+        origin: (origin, callback) => {
+            const allowed = [
+                "https://play.gamee.vn",
+                "https://dev.gamee.vn",
+                "http://localhost:7456"
+            ];
+            if (!origin || allowed.includes(origin)) {
+                callback(null, origin);
+            } else {
+                callback(new Error("Not allowed by CORS"));
+            }
+        },
         credentials: true,
     }
+
 });