dev-audioprocessing/middleware/auth.ts

import {useUserStore} from '@/stores/user';
// @ts-ignore
export default defineNuxtRouteMiddleware(async ({store, redirect}) => {
    const app = useNuxtApp();
    const user = await useUserStore(app.$pinia);
    const localePath = useLocalePath()
    console.log(user.is_login);
    // isAuthenticated() is an example method verifying if a user is authenticated
    if (!user.is_login) {
        console.log('User not logged in');
        return navigateTo(localePath('/auth/login'));
    }
})