fix

frontend/src/utils/spotifyAuth.js

@@ -13,3 +13,28 @@ export const getSpotifyLoginUrl = () => {
     REDIRECT_URI
   )}&scope=${scope}`;
 };
+
+export const getAccessTokenFromUrl = () => {
+  const hash = window.location.hash;
+  if (hash) {
+    const params = new URLSearchParams(hash.substring(1));
+    return params.get('access_token');
+  }
+  return null;
+};
+
+export const storeAccessToken = (token) => {
+  localStorage.setItem('spotify_access_token', token);
+};
+
+export const getAccessToken = () => {
+  return localStorage.getItem('spotify_access_token');
+};
+
+export const removeAccessToken = () => {
+  localStorage.removeItem('spotify_access_token');
+};
+
+export const isLoggedIn = () => {
+  return !!getAccessToken();
+};