From 05076eb367d7b488b903e50681e2398beb0cc3b8 Mon Sep 17 00:00:00 2001
From: Danil-Bodry <danil.bodry@vk.com>
Date: Mon, 27 Apr 2026 15:45:06 +0300
Subject: [PATCH] fix and refactor code

---
 frontend/jsconfig.json                        |  8 -----
 frontend/src/App.vue                          |  2 +-
 frontend/src/components/Layout/AppLayout.vue  | 18 ++++++------
 frontend/src/locales/en.json                  |  2 +-
 frontend/src/locales/ru.json                  |  2 +-
 frontend/src/main.ts                          |  6 ++--
 frontend/src/router/index.ts                  | 22 +++++++-------
 frontend/src/stores/user.ts                   |  4 +--
 frontend/src/views/AdminSettings.vue          | 24 ++++-----------
 frontend/src/views/Dashboard.vue              | 16 +++++-----
 frontend/src/views/Profile.vue                |  8 +++--
 frontend/src/views/Restaurants.vue            |  4 +--
 frontend/src/views/Users.vue                  |  6 ++--
 frontend/src/views/auth/Login.vue             |  4 +--
 frontend/tsconfig.json                        | 20 +++++++++++++
 frontend/vite.config.ts                       |  5 ++++
 .../java/su/xserver/iikocon/MainVerticle.java | 29 ++++++++-----------
 17 files changed, 89 insertions(+), 91 deletions(-)
 delete mode 100644 frontend/jsconfig.json
 create mode 100644 frontend/tsconfig.json

diff --git a/frontend/jsconfig.json b/frontend/jsconfig.json
deleted file mode 100644
index 5a1f2d2..0000000
--- a/frontend/jsconfig.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "compilerOptions": {
-    "paths": {
-      "@/*": ["./src/*"]
-    }
-  },
-  "exclude": ["node_modules", "dist"]
-}
diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 73d1e93..a6f7814 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -22,7 +22,7 @@
 
 <script setup lang="ts">
 import { watch } from 'vue'
-import { useSettingsStore } from './stores/settings'
+import { useSettingsStore } from '@/stores/settings'
 
 const settings = useSettingsStore()
 
diff --git a/frontend/src/components/Layout/AppLayout.vue b/frontend/src/components/Layout/AppLayout.vue
index 624fa9d..0e2151a 100644
--- a/frontend/src/components/Layout/AppLayout.vue
+++ b/frontend/src/components/Layout/AppLayout.vue
@@ -34,7 +34,7 @@
             to="/dashboard"
             class="flex items-center rounded-lg hover:bg-gray-100 transition-colors group"
             :class="[
-              $route.path === '/dashboard' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
+              route.path === '/dashboard' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
               sidebarCollapsed ? 'justify-center p-2' : 'px-4 py-3 space-x-3'
             ]"
             :title="sidebarCollapsed ? t('app.dashboard') : ''"
@@ -50,7 +50,7 @@
             to="/users"
             class="flex items-center rounded-lg hover:bg-gray-100 transition-colors group"
             :class="[
-              $route.path === '/users' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
+              route.path === '/users' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
               sidebarCollapsed ? 'justify-center p-2' : 'px-4 py-3 space-x-3'
             ]"
             :title="sidebarCollapsed ? t('app.users') : ''"
@@ -65,7 +65,7 @@
             to="/restaurants"
             class="flex items-center rounded-lg hover:bg-gray-100 transition-colors group"
             :class="[
-              $route.path === '/restaurants' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
+              route.path === '/restaurants' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
               sidebarCollapsed ? 'justify-center p-2' : 'px-4 py-3 space-x-3'
             ]"
             :title="sidebarCollapsed ? t('app.restaurants') : ''"
@@ -81,7 +81,7 @@
             to="/settings"
             class="flex items-center rounded-lg hover:bg-gray-100 transition-colors group"
             :class="[
-              $route.path === '/settings' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
+              route.path === '/settings' ? 'bg-primary-50 text-primary-700' : 'text-gray-700',
               sidebarCollapsed ? 'justify-center p-2' : 'px-4 py-3 space-x-3'
             ]"
             :title="sidebarCollapsed ? t('app.settings') : ''"
@@ -101,7 +101,7 @@
             class="flex items-center rounded-lg hover:bg-gray-100 transition-colors no-router-link"
             :class="[
               sidebarCollapsed ? 'justify-center p-2' : 'px-4 py-3 space-x-3',
-              $route.path === '/phpmyadmin' ? 'bg-primary-50 text-primary-700' : 'text-gray-700'
+              route.path === '/phpmyadmin' ? 'bg-primary-50 text-primary-700' : 'text-gray-700'
             ]"
             :title="sidebarCollapsed ? t('app.database') : ''"
           >
@@ -209,12 +209,12 @@
 <script setup lang="ts">
 import { computed, ref, onMounted } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
-import { useSettingsStore } from '../../stores/settings'
-import { useUserStore } from '../../stores/user'
+import { useSettingsStore } from '@/stores/settings'
+import { useUserStore } from '@/stores/user'
 import { useI18n } from 'vue-i18n'
-import { useNotification } from '../../composables/useNotification'
+import { useNotification } from '@/composables/useNotification'
 
-const { notification } = useNotification()
+const { notification, showNotification } = useNotification()
 const settings = useSettingsStore()
 const userStore = useUserStore()
 const route = useRoute()
diff --git a/frontend/src/locales/en.json b/frontend/src/locales/en.json
index 19f3f09..a49ebcd 100644
--- a/frontend/src/locales/en.json
+++ b/frontend/src/locales/en.json
@@ -50,7 +50,7 @@
   },
   "dashboard": {
     "totalUsers": "Total Users",
-    "activeSessions": "Active Sessions",
+    "totalRestaurants": "Total Restaurants",
     "systemHealth": "System Health",
     "uptime": "Uptime",
     "vsLastMonth": "vs last month",
diff --git a/frontend/src/locales/ru.json b/frontend/src/locales/ru.json
index 4aac035..371a0d8 100644
--- a/frontend/src/locales/ru.json
+++ b/frontend/src/locales/ru.json
@@ -50,7 +50,7 @@
   },
   "dashboard": {
     "totalUsers": "Всего пользователей",
-    "activeSessions": "Активных сессий",
+    "totalRestaurants": "Всего ресторанов",
     "systemHealth": "Здоровье системы",
     "uptime": "Время работы",
     "vsLastMonth": "по сравнению с прошлым месяцем",
diff --git a/frontend/src/main.ts b/frontend/src/main.ts
index 211c76c..0d8168b 100644
--- a/frontend/src/main.ts
+++ b/frontend/src/main.ts
@@ -3,12 +3,12 @@ import { createApp } from 'vue'
 import { createPinia } from 'pinia'
 import App from './App.vue'
 import router from './router'
-import './style.css'
+import '@/style.css'
 import { useSettingsStore } from './stores/settings'
 import { useUserStore } from './stores/user'
 import { createI18n } from 'vue-i18n'
-import en from './locales/en.json'
-import ru from './locales/ru.json'
+import en from '@/locales/en.json'
+import ru from '@/locales/ru.json'
 
 // Функция определения языка браузера
 function getBrowserLocale(): string {
diff --git a/frontend/src/router/index.ts b/frontend/src/router/index.ts
index 1b93cf4..b51ba6c 100644
--- a/frontend/src/router/index.ts
+++ b/frontend/src/router/index.ts
@@ -1,15 +1,15 @@
 import { createRouter, createWebHistory } from 'vue-router'
-import { useUserStore } from '../stores/user'
-import { useSettingsStore } from '../stores/settings'
-import Login from '../views/auth/Login.vue'
-import Setup from '../views/auth/Setup.vue'
-import Register from '../views/auth/Register.vue'
-import Dashboard from '../views/Dashboard.vue'
-import Users from '../views/Users.vue'
-import Restaurants from '../views/Restaurants.vue'
-import AdminSettings from '../views/AdminSettings.vue'
-import Profile from '../views/Profile.vue'
-import NotFound from '../views/NotFound.vue'
+import { useUserStore } from '@/stores/user'
+import { useSettingsStore } from '@/stores/settings'
+import Login from '@/views/auth/Login.vue'
+import Setup from '@/views/auth/Setup.vue'
+import Register from '@/views/auth/Register.vue'
+import Dashboard from '@/views/Dashboard.vue'
+import Users from '@/views/Users.vue'
+import Restaurants from '@/views/Restaurants.vue'
+import AdminSettings from '@/views/AdminSettings.vue'
+import Profile from '@/views/Profile.vue'
+import NotFound from '@/views/NotFound.vue'
 
 const routes = [
   { path: '/login', component: Login, meta: { title: 'Login', requiresAuth: false } },
diff --git a/frontend/src/stores/user.ts b/frontend/src/stores/user.ts
index eda4805..7e74732 100644
--- a/frontend/src/stores/user.ts
+++ b/frontend/src/stores/user.ts
@@ -10,7 +10,7 @@ export const useUserStore = defineStore('user', () => {
 
   async function fetchProfile() {
     try {
-      const res = await fetch('/api/admin/profile')
+      const res = await fetch('/api/profile')
       if (res.ok) {
         const data = await res.json()
         id.value = data.id
@@ -27,7 +27,7 @@ export const useUserStore = defineStore('user', () => {
   }
 
   async function updateProfile(updates: { email?: string; password?: string; language?: string }) {
-    const res = await fetch('/api/admin/profile', {
+    const res = await fetch('/api/profile', {
       method: 'PUT',
       headers: { 'Content-Type': 'application/json' },
       body: JSON.stringify(updates)
diff --git a/frontend/src/views/AdminSettings.vue b/frontend/src/views/AdminSettings.vue
index 647954a..bb72907 100644
--- a/frontend/src/views/AdminSettings.vue
+++ b/frontend/src/views/AdminSettings.vue
@@ -58,22 +58,18 @@
           <button type="submit" class="btn-primary">{{ t('settings.save') }}</button>
         </div>
       </form>
-
-      <div v-if="message" class="mt-4 p-3 rounded-lg" :class="messageClass">
-        {{ message }}
-      </div>
     </div>
   </AppLayout>
 </template>
 
 <script setup lang="ts">
 import { ref, onMounted } from 'vue';
-import AppLayout from '../components/Layout/AppLayout.vue';
+import AppLayout from '@/components/Layout/AppLayout.vue';
 import { useI18n } from 'vue-i18n'
-import { useNotification } from '../composables/useNotification'
+import { useNotification } from '@/composables/useNotification'
 
 const { showNotification } = useNotification()
-const { t, locale } = useI18n()
+const { t } = useI18n()
 interface FieldMeta {
   key: string;
   label: string;
@@ -86,11 +82,9 @@ interface FieldMeta {
 
 const meta = ref<FieldMeta[]>([]);
 const values = ref<Record<string, string>>({});
-const message = ref('');
-const messageClass = ref('');
 
 async function loadMeta() {
-  const res = await fetch('/api/settings/meta');
+  const res = await fetch('/api/admin/settings/meta');
   if (res.ok) {
     meta.value = await res.json();
   } else {
@@ -99,7 +93,7 @@ async function loadMeta() {
 }
 
 async function loadValues() {
-  const res = await fetch('/api/settings/all');
+  const res = await fetch('/api/admin/settings');
   if (res.ok) {
     values.value = await res.json();
   } else {
@@ -128,13 +122,5 @@ async function saveSettings() {
   }
 }
 
-function showMessage(text: string, cssClass: string) {
-  message.value = text;
-  messageClass.value = cssClass;
-  setTimeout(() => {
-    message.value = '';
-  }, 3000);
-}
-
 onMounted(loadData);
 </script>
diff --git a/frontend/src/views/Dashboard.vue b/frontend/src/views/Dashboard.vue
index 4d47e41..ada69b7 100644
--- a/frontend/src/views/Dashboard.vue
+++ b/frontend/src/views/Dashboard.vue
@@ -23,8 +23,8 @@
       <div class="card hover:shadow-md transition-shadow">
         <div class="flex items-center justify-between">
           <div>
-            <p class="text-sm font-medium text-gray-600">{{ t('dashboard.activeSessions') }}</p>
-            <p class="text-3xl font-bold text-gray-900 mt-2">{{ stats.activeSessions }}</p>
+            <p class="text-sm font-medium text-gray-600">{{ t('dashboard.totalRestaurants') }}</p>
+            <p class="text-3xl font-bold text-gray-900 mt-2">{{ stats.totalRestaurants }}</p>
           </div>
           <div class="w-12 h-12 bg-green-100 rounded-xl flex items-center justify-center">
             <svg class="w-6 h-6 text-green-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
@@ -175,13 +175,13 @@
 
 <script setup lang="ts">
 import { ref, onMounted, onUnmounted } from 'vue';
-import AppLayout from '../components/Layout/AppLayout.vue';
+import AppLayout from '@/components/Layout/AppLayout.vue';
 import { useI18n } from 'vue-i18n'
 const { t } = useI18n()
-import { useNotification } from '../composables/useNotification'
+import { useNotification } from '@/composables/useNotification'
 
 const { showNotification } = useNotification()
-const stats = ref({ totalUsers: 0, activeSessions: 0, systemHealth: 100, uptime: '99.9%' });
+const stats = ref({ totalUsers: 0, totalRestaurants: 0, systemHealth: 100, uptime: '99.9%' });
 const userGrowth = ref(12);
 const sessionGrowth = ref(5);
 const recentUsers = ref([]);
@@ -195,20 +195,18 @@ let interval: number;
 
 async function loadDashboardData() {
   try {
-    const [usersRes, sessionsRes, healthRes, restaurantsRes] = await Promise.all([
+    const [usersRes, healthRes, restaurantsRes] = await Promise.all([
       fetch('/api/admin/users'),
-      fetch('/api/admin/active-sessions'),
       fetch('/api/health'),
       fetch('/api/admin/restaurants')
     ]);
 
     const users = await usersRes.json();
-    const sessions = await sessionsRes.json();
     const health = await healthRes.json();
     const restaurants = await restaurantsRes.json();
 
     stats.value.totalUsers = users.length;
-    stats.value.activeSessions = sessions.count || 0;
+    stats.value.totalRestaurants = restaurants.length;
     recentUsers.value = users.slice(-5).reverse();
     recentRestaurants.value = restaurants.slice(-5).reverse();
 
diff --git a/frontend/src/views/Profile.vue b/frontend/src/views/Profile.vue
index 9aab7e6..6f87a83 100644
--- a/frontend/src/views/Profile.vue
+++ b/frontend/src/views/Profile.vue
@@ -84,10 +84,12 @@
 
 <script setup lang="ts">
 import { ref, reactive, computed, onMounted } from 'vue';
-import { useUserStore } from '../stores/user';
+import { useUserStore } from '@/stores/user';
 import { useI18n } from 'vue-i18n';
-import AppLayout from '../components/Layout/AppLayout.vue';
+import AppLayout from '@/components/Layout/AppLayout.vue';
+import {useNotification} from "@/composables/useNotification";
 
+const { showNotification } = useNotification();
 const userStore = useUserStore();
 const { t, locale } = useI18n();
 
@@ -129,7 +131,7 @@ async function saveProfile() {
   if (ok) {
     locale.value = form.language;
     showNotification('profile.updateSuccess', 'success');
-    resetForm(); // очищаем поля пароля
+    resetForm();
   } else {
     showNotification('profile.updateError', 'error');
   }
diff --git a/frontend/src/views/Restaurants.vue b/frontend/src/views/Restaurants.vue
index 58bc3f6..141dd0f 100644
--- a/frontend/src/views/Restaurants.vue
+++ b/frontend/src/views/Restaurants.vue
@@ -153,9 +153,9 @@
 
 <script setup lang="ts">
 import { ref, onMounted } from 'vue';
-import AppLayout from '../components/Layout/AppLayout.vue';
+import AppLayout from '@/components/Layout/AppLayout.vue';
 import { useI18n } from 'vue-i18n';
-import { useNotification } from '../composables/useNotification';
+import { useNotification } from '@/composables/useNotification';
 
 const { t } = useI18n();
 const { showNotification } = useNotification();
diff --git a/frontend/src/views/Users.vue b/frontend/src/views/Users.vue
index 5cfa26f..c034478 100644
--- a/frontend/src/views/Users.vue
+++ b/frontend/src/views/Users.vue
@@ -155,10 +155,10 @@
 
 <script setup lang="ts">
 import { ref, onMounted, computed } from 'vue';
-import AppLayout from '../components/Layout/AppLayout.vue';
-import { useUserStore } from '../stores/user';
+import AppLayout from '@/components/Layout/AppLayout.vue';
+import { useUserStore } from '@/stores/user';
 import { useI18n } from 'vue-i18n';
-import { useNotification } from '../composables/useNotification';
+import { useNotification } from '@/composables/useNotification';
 
 const { t } = useI18n();
 const { showNotification } = useNotification();
diff --git a/frontend/src/views/auth/Login.vue b/frontend/src/views/auth/Login.vue
index 257f0e3..2f6dc24 100644
--- a/frontend/src/views/auth/Login.vue
+++ b/frontend/src/views/auth/Login.vue
@@ -103,8 +103,8 @@
 <script setup lang="ts">
 import { ref } from 'vue'
 import { useRouter } from 'vue-router'
-import { useSettingsStore } from '../../stores/settings'
-import { useUserStore } from '../../stores/user'
+import { useSettingsStore } from '@/stores/settings'
+import { useUserStore } from '@/stores/user'
 import { useI18n } from 'vue-i18n'
 
 const settings = useSettingsStore()
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
new file mode 100644
index 0000000..6d0df9f
--- /dev/null
+++ b/frontend/tsconfig.json
@@ -0,0 +1,20 @@
+{
+  "compilerOptions": {
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleResolution": "Node",
+    "resolveJsonModule": true,
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "strict": true,
+    "jsx": "preserve",
+    "jsxImportSource": "vue",
+    "types": ["vite/client"],
+    "baseUrl": ".",
+    "paths": {
+      "@/*": ["./src/*"]
+    }
+  },
+  "include": ["src/**/*.ts", "src/**/*.d.ts", "src/**/*.tsx", "src/**/*.vue"],
+  "exclude": ["node_modules"]
+}
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index ce06037..7f158ad 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -3,6 +3,11 @@ import vue from '@vitejs/plugin-vue'
 
 export default defineConfig({
   plugins: [vue()],
+  resolve: {
+    alias: {
+      '@': '/src',
+    },
+  },
   server: {
     proxy: {
       '/api': 'http://localhost:8080'   // для разработки
diff --git a/src/main/java/su/xserver/iikocon/MainVerticle.java b/src/main/java/su/xserver/iikocon/MainVerticle.java
index 117a286..cf7a69a 100644
--- a/src/main/java/su/xserver/iikocon/MainVerticle.java
+++ b/src/main/java/su/xserver/iikocon/MainVerticle.java
@@ -18,6 +18,7 @@ import io.vertx.ext.web.sstore.redis.RedisSessionStore;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import su.xserver.iikocon.config.AppConfig;
+import su.xserver.iikocon.handler.AdminHandler;
 import su.xserver.iikocon.handler.AuthHandler;
 import su.xserver.iikocon.handler.SecurityHandler;
 import su.xserver.iikocon.handler.SetupHandler;
@@ -35,6 +36,7 @@ public class MainVerticle extends AbstractVerticle {
   private RedisService redis;
   private HttpServer httpServer;
   private AppConfig config;
+  private SessionStore sessionStore;
 
   private UserService userService;
   private RestaurantService restaurantService;
@@ -98,7 +100,7 @@ public class MainVerticle extends AbstractVerticle {
         }
         long timeoutMs = timeoutMinutes * 60 * 1000;
 
-        SessionStore sessionStore = RedisSessionStore.create(vertx, redis.getRedis());
+        sessionStore = RedisSessionStore.create(vertx, redis.getRedis());
         SessionHandler sessionHandler = SessionHandler.create(sessionStore)
           .setSessionCookieName("admin.session")
           .setCookieHttpOnlyFlag(true)
@@ -196,14 +198,14 @@ public class MainVerticle extends AbstractVerticle {
     }));
 
     // В initRouter после настройки authHandler, до объявления /api/admin/*:
-    router.route("/api/admin/profile").handler(authHandler::requireAuth);
-    router.get("/api/admin/profile").handler(rc -> {
+    router.route("/api/profile").handler(authHandler::requireAuth);
+    router.get("/api/profile").handler(rc -> {
       Integer userId = rc.session().get("userId");
       userService.getProfile(userId)
         .onSuccess(profile -> rc.response().putHeader("Content-Type", "application/json").end(profile.encode()))
         .onFailure(err -> rc.response().setStatusCode(500).end(err.getMessage()));
     });
-    router.put("/api/admin/profile").handler(rc -> {
+    router.put("/api/profile").handler(rc -> {
       Integer userId = rc.session().get("userId");
       JsonObject body = rc.body().asJsonObject();
       String email = body.getString("email");
@@ -235,8 +237,7 @@ public class MainVerticle extends AbstractVerticle {
     // Затем существующий блок router.route("/api/admin/*").handler(authHandler::requireAuth);
     router.route("/api/admin/*").handler(authHandler::requireAuth);
     // Добавить проверку роли для чувствительных эндпоинтов:
-//    router.route("/api/admin/users*").handler(AdminHandler::requireAdmin);
-//    router.route("/api/admin/restaurants*").handler(AdminHandler::requireAdmin);
+//    router.route("/api/settings/meta*").handler(AdminHandler::requireAdmin);
 //    router.route("/api/admin/settings*").handler(AdminHandler::requireAdmin);
 //    router.route("/api/admin/active-sessions").handler(AdminHandler::requireAdmin);
 
@@ -416,20 +417,21 @@ public class MainVerticle extends AbstractVerticle {
     });
 
     // Получить метаданные всех настроек (для построения формы)
-    router.get("/api/settings/meta").handler(rc -> {
+    router.route("/api/admin/settings*").handler(AdminHandler::requireAdmin);
+    router.get("/api/admin/settings/meta").handler(rc -> {
       settingsService.getMetadata()
         .onSuccess(meta -> rc.response().putHeader("Content-Type", "application/json").end(meta.encode()))
         .onFailure(err -> rc.response().setStatusCode(500).end(err.getMessage()));
     });
 
-// Получить все настройки со значениями по умолчанию
-    router.get("/api/settings/all").handler(rc -> {
+    // Получить все настройки со значениями по умолчанию
+    router.get("/api/admin/settings").handler(rc -> {
       settingsService.getAllWithDefaults()
         .onSuccess(settings -> rc.response().putHeader("Content-Type", "application/json").end(settings.encode()))
         .onFailure(err -> rc.response().setStatusCode(500).end(err.getMessage()));
     });
 
-// Обновление настроек (админ)
+    // Обновление настроек (админ)
     router.put("/api/admin/settings").handler(rc -> {
       JsonObject body = rc.body().asJsonObject();
       List<Future<Void>> futures = new ArrayList<>(); // явно указываем тип Future<Void>
@@ -439,17 +441,10 @@ public class MainVerticle extends AbstractVerticle {
         .onFailure(err -> rc.response().setStatusCode(500).end(err.getMessage()));
     });
 
-// Количество активных сессий (на основе Redis)
-    router.get("/api/admin/active-sessions").handler(rc -> {
-      // TODO: реализовать подсчёт активных сессий через Redis или другой механизм
-      rc.response().end(new JsonObject().put("count", 0).encode());
-    });
-
     return router;
   }
 
   private void startHttp(Router router, Promise<Void> startPromise) {
-    // Запуск HTTP-сервера
     httpServer = vertx.createHttpServer();
     httpServer.requestHandler(router).listen(config.server.port, config.server.host)
       .onSuccess(server -> {