feat: allow empty mail

src/main/webapp/src/utils/auth.js

@@ -9,8 +9,11 @@ export function check_validity(online_callback = () => {
             axios.get(`${vite_url}/api/auth/userinfo`).then(data => {
                 online_callback({state: true, userinfo: data.data});
             })
+        }else{
+            online_callback({state: false});
         }
     }).catch(() => {
+        console.log("=> Not authenticated");
         online_callback({state: false});
     })
 }
@@ -32,4 +35,4 @@ export function login_redirect() {
 
 export function logout() {
     window.location.href = `${vite_url}/api/logout`;
-}
+}