feat: add admin auth middleware

frontend/admin/src/api/httpClient.js

@@ -1,3 +1,4 @@
+import { useAuthStore } from '@/stores/auth';
 import axios from 'axios';
 
 // Create axios instance with default config
@@ -12,11 +13,10 @@ const httpClient = axios.create({
 // Request interceptor
 httpClient.interceptors.request.use(
     config => {
-        // You can add auth token here if needed
-        // const token = localStorage.getItem('token');
-        // if (token) {
-        //   config.headers.Authorization = `Bearer ${token}`;
-        // }
+        const authStore = useAuthStore();
+        if (authStore.isAuthenticated && authStore.token) {
+            config.headers.Authorization = `Bearer ${authStore.token}`;
+        }
         return config;
     },
     error => {

frontend/admin/src/pages/LoginPage.vue

@@ -25,6 +25,10 @@ const validateForm = () => {
         errorMessage.value = '请输入密码';
         return false;
     }
+    if (password.value.length < 8) {
+        errorMessage.value = '密码至少需要8个字符';
+        return false;
+    }
     return true;
 };
 
@@ -35,7 +39,8 @@ const handleLogin = async () => {
     errorMessage.value = '';
 
     try {
-        const token = await authService.login(username.value, password.value);
+        const resp = await authService.login(username.value, password.value);
+        const { token } = resp.data;
         authStore.setToken(token);
         router.push('/');
     } catch (error) {

frontend/admin/src/stores/auth.js

@@ -2,21 +2,21 @@ import { defineStore } from 'pinia';
 import { computed, ref } from 'vue';
 
 export const useAuthStore = defineStore('auth', () => {
-    const token = ref(localStorage.getItem('token'));
+    const token = ref(localStorage.getItem('__token'));
     const user = ref(null);
 
     const isAuthenticated = computed(() => !!token.value);
 
     function setToken(newToken) {
         token.value = newToken;
-        localStorage.setItem('token', newToken);
+        localStorage.setItem('__token', newToken);
     }
 
 
     function logout() {
         token.value = null;
         user.value = null;
-        localStorage.removeItem('token');
+        localStorage.removeItem('__token');
     }
 
     return {