---

frontend/hooks/useAuthenticate.ts

@@ -0,0 +1,15 @@
+import { MeDocument } from '@/generated/graphql/graphql'
+import { useQuery } from '@apollo/client/react'
+import { usePathname, useRouter } from 'next/navigation'
+import { useEffect } from 'react'
+
+export const useAuthenticate = () => {
+  const router = useRouter()
+  const { data, loading } = useQuery(MeDocument)
+  const pathname = usePathname()
+  useEffect(() => {
+    if (!loading && !data?.me) {
+      router.replace(`/login?redirect=${pathname}`)
+    }
+  }, [router, data, loading])
+}