Block WS access if Matrix account is not linked

matrixgw_frontend/src/routes/WSDebugRoute.tsx

@@ -4,7 +4,9 @@ import "react-json-view-lite/dist/index.css";
 import { WsApi, type WsMessage } from "../api/WsApi";
 import { useSnackbar } from "../hooks/contexts_provider/SnackbarProvider";
 import { time } from "../utils/DateUtils";
+import { useUserInfo } from "../widgets/dashboard/BaseAuthenticatedPage";
 import { MatrixGWRouteContainer } from "../widgets/MatrixGWRouteContainer";
+import { NotLinkedAccountMessage } from "../widgets/NotLinkedAccountMessage";
 
 const State = {
   Closed: "Closed",
@@ -15,6 +17,9 @@ const State = {
 type TimestampedMessages = WsMessage & { time: number };
 
 export function WSDebugRoute(): React.ReactElement {
+  const user = useUserInfo();
+  if (!user.info.matrix_account_connected) return <NotLinkedAccountMessage />;
+
   const snackbar = useSnackbar();
 
   const [state, setState] = React.useState<string>(State.Closed);
@@ -28,7 +33,7 @@ export function WSDebugRoute(): React.ReactElement {
 
     ws.onopen = () => setState(State.Connected);
     ws.onerror = (e) => {
-      console.error(`WS Debug error! ${e}`);
+      console.error(`WS Debug error!`, e);
       snackbar(`WebSocket error! ${e}`);
       setState(State.Error);
     };