make socket url dynamic

client/src/socket.jsx

@@ -1,11 +1,8 @@
 const toast = require('izitoast');
 const cbor = require('borc');
 
-const socketUrl = () => {
-    if (process.env.NODE_ENV === 'production') return 'wss://mnml.gg/api/ws';
-    if (process.env.NODE_ENV === 'staging') return 'wss://sixtysix.pro/api/ws';
-    return 'ws://localhost/api/ws';
-};
+const SOCKET_URL =
+    `${window.location.protocol === 'https:' ? 'wss://' : 'ws://'}${window.location.host}/api/ws`;
 
 function errorToast(err) {
     console.error(err);
@@ -299,7 +296,7 @@ function createSocket(events) {
             ws = null;
         }
 
-        ws = new WebSocket(socketUrl());
+        ws = new WebSocket(SOCKET_URL);
         ws.binaryType = 'arraybuffer';
 
         // Listen for messages