fix: sign-out and empty content (#1654)

middleware/auth.ts

@@ -1,3 +1,5 @@
+import type { RouteLocationNormalized } from 'vue-router'
+
 export default defineNuxtRouteMiddleware((to) => {
   if (process.server)
     return
@@ -5,7 +7,13 @@ export default defineNuxtRouteMiddleware((to) => {
   if (to.path === '/signin/callback')
     return
 
-  onHydrated(() => {
+  if (isHydrated.value)
+    return handleAuth(to)
+
+  onHydrated(() => handleAuth(to))
+})
+
+function handleAuth(to: RouteLocationNormalized) {
   if (!currentUser.value) {
     if (to.path === '/home' && to.query['share-target'] !== undefined)
       return navigateTo('/share-target')
@@ -14,5 +22,4 @@ export default defineNuxtRouteMiddleware((to) => {
   }
   if (to.path === '/')
     return navigateTo('/home')
-  })
+}
-})