Added auth check error handling

src/frontend/src/authStatusCheck.ts

@@ -1,4 +1,5 @@
 import { API_URL } from './config';
+import { type GetAuthStatusResponse } from './features/auth';
 import { actions } from './features/auth/store';
 import { type AppStore } from './store';
 
@@ -13,21 +14,23 @@ const sleep = async (timeout: number): Promise<void> => {
 export const initAuthUserState = async (store: AppStore): Promise<void> => {
   let retryCount = 0;
   let waitInterval = 5000;
-  let response: Response;
 
   do {
-    response = await fetch(`${API_URL}/api/v1/auth/status`);
+    try {
+      const response = await fetch(`${API_URL}/api/v1/auth/status`);
+      const user = (await response.json()) as GetAuthStatusResponse;
+
+      if (user.isAuthenticated) {
+        store.dispatch(actions.signIn());
+      } else {
+        store.dispatch(actions.signOut());
+      }
 
-    if (response.ok) {
-      store.dispatch(actions.signIn());
       return;
+    } catch (err) {
+      await sleep(waitInterval);
+      retryCount++;
+      waitInterval *= 2;
     }
-
-    await sleep(waitInterval);
-
-    retryCount++;
-    waitInterval *= 2;
   } while (retryCount < 4);
-
-  store.dispatch(actions.signOut());
 };