refactor(frontend): lint, one session guard, one request helper, one user context

src/pages/AdminUsersPage.jsx

@@ -1,5 +1,4 @@
 import {useCallback, useEffect, useRef, useState} from 'react';
-import {useNavigate} from 'react-router-dom';
 import {useTranslation} from 'react-i18next';
 import {Ban, ChevronLeft, ChevronRight, Loader2, Search, ShieldCheck, Trash2} from 'lucide-react';
 import {toast} from 'sonner';
@@ -19,9 +18,7 @@ import {
 import {Input} from '@/components/ui/input';
 import {Label} from '@/components/ui/label';
 import PageContainer from '../components/PageContainer.jsx';
-import useSessionExpired from '../hooks/useSessionExpired.js';
 import {deleteUser, fetchUsers, setUserBlocked} from '../utils/admin.js';
-import {hasSession} from '../utils/auth.js';
 
 const PAGE_SIZE = 20;
 const REFUSAL_KEY = {
@@ -37,8 +34,6 @@ const formatDate = (value, locale) => (value ? new Date(value).toLocaleDateStrin
  */
 export default function AdminUsersPage() {
     const {t, i18n} = useTranslation();
-    const navigate = useNavigate();
-    const expireSession = useSessionExpired();
     const [query, setQuery] = useState('');
     const [search, setSearch] = useState('');
     const [page, setPage] = useState(0);
@@ -56,10 +51,7 @@ export default function AdminUsersPage() {
         try {
             const response = await fetchUsers(search, page, PAGE_SIZE);
             if (current !== loadCount.current) return;
-            if (response.status === 401) {
-                expireSession();
-                return;
-            }
+            if (response.status === 401) return;
             if (response.status === 403) {
                 setStatus('forbidden');
                 return;
@@ -76,15 +68,11 @@ export default function AdminUsersPage() {
             console.error('Admin users error:', err);
             setStatus('error');
         }
-    }, [search, page, expireSession]);
+    }, [search, page]);
 
     useEffect(() => {
-        if (!hasSession()) {
-            navigate('/login');
-            return;
-        }
         load();
-    }, [load, navigate]);
+    }, [load]);
 
     const closeDialog = () => {
         setPending(null);
@@ -96,10 +84,7 @@ export default function AdminUsersPage() {
         setBusy(true);
         try {
             const response = kind === 'delete' ? await deleteUser(user.id) : await setUserBlocked(user.id, !user.blocked);
-            if (response.status === 401) {
-                expireSession();
-                return;
-            }
+            if (response.status === 401) return;
             if (response.ok) {
                 toast.success(t(kind === 'delete' ? 'ADMIN.DONE_DELETE' : user.blocked ? 'ADMIN.DONE_UNBLOCK' : 'ADMIN.DONE_BLOCK'));
                 closeDialog();