Refactor token validation and refresh logic in ProtectedRoute component

src/router/ProtectedRoute.jsx

@@ -41,31 +41,32 @@ const isTokenExpired = (token) => {
 // Function to validate and refresh the token if expired
 export const validateToken = async () => {
   const token = localStorage.getItem("jwtToken");
+  const refreshTokenStored = localStorage.getItem("refreshToken");
+  // If refresh token is absent, cannot proceed
+  if (!refreshTokenStored) {
+    console.warn("No refresh token available. Redirecting to login.");
+    return false;
+  }
 
+  // If access token expired, try to refresh
   if (isTokenExpired(token)) {
-    const refreshed = await refreshToken();
-    return refreshed;
+    return await attemptTokenRefresh(refreshTokenStored);
   }
   return true;
 };
 
-// Function to refresh the access token
-const refreshToken = async () => {
+// Attempt to refresh the access token
+const attemptTokenRefresh = async (storedRefreshToken) => {
   try {
-    AuthRepository.refreshToken({
+    const response = await AuthRepository.refreshToken({
       token: localStorage.getItem("jwtToken"),
-      refreshToken: refreshToken,
-    })
-      .then((response) => {
-        localStorage.setItem("jwtToken", response.data.token);
-        localStorage.setItem("refreshToken", response.data.refreshToken);
-        return true;
-      })
-      .catch((error) => {
-        console.error("Token refresh failed:", error);
-      });
+      refreshToken: storedRefreshToken,
+    });
 
-    // api
+    localStorage.setItem("jwtToken", response.data.token);
+    localStorage.setItem("refreshToken", response.data.refreshToken);
+    return true;
+        // api
     //   .post("/api/auth/refresh-token", {
     //     token: localStorage.getItem("jwtToken"),
     //     refreshToken: refreshToken,
@@ -92,8 +93,8 @@ const refreshToken = async () => {
     // }
   } catch (error) {
     console.error("Token refresh failed:", error);
+    return false;
   }
-  return false;
 };
 
 export default ProtectedRoute;