PyCS/frontend/src/main.js

import Vue from 'vue'
import App from './App.vue'
import router from './routes'
import store from './store'
import vuetify from './plugins/vuetify'

Vue.config.productionTip = false


store.commit('initFromLocalstore');

router.beforeEach((to, from, next) => {
  if (to.matched.some(record => record.meta.requiresLogin)) {
    if (!store.getters.loggedIn) {
      next({ name: 'login' })
    } else {
      next()
    }
  } else {
    next()
  }
})


new Vue({
  router,
  store,
  vuetify,
  render: h => h(App)
}).$mount('#app')