Update index.html

index.html

@@ -29,7 +29,17 @@
       <script type="module">
         import { oauthLoginUrl, oauthHandleRedirectIfPresent } from "@huggingface/hub";
 
-        const oauthResult = localStorage.getItem("oauth") || await oauthHandleRedirectIfPresent();
+        let oauthResult = localStorage.getItem("oauth");
+
+        if (oauthResult) {
+          try {
+            oauthResult = JSON.parse(oauthResult);
+          } catch {
+            oauthResult = null;
+          }
+        }
+        
+        oauthResult ||= await oauthHandleRedirectIfPresent();
 
         if (oauthResult) {
           document.querySelector("pre").textContent = JSON.stringify(oauthResult, null, 2);
@@ -38,6 +48,7 @@
           document.getElementById("signout").onClick = async function() {
             localStorage.removeItem("oauth");
             window.location.href = window.location.href.replace(/\?.*$/, '');
+            window.location.reload();
           }
         } else {
           document.getElementById("signin").style.removeProperty("display");