减少冗余代码

src/utils/format.js

@@ -0,0 +1,49 @@
+/**
+ * 补全 URL 协议头，防止无效跳转
+ */
+export function formatUrl(url) {
+  if (!url || typeof url !== 'string') return '#'
+  if (url.startsWith('http://') || url.startsWith('https://')) return url
+  return `http://${url}`
+}
+
+/**
+ * 将日期字符串或时间戳转换为 YYYY-MM-DD 格式
+ */
+export function formatDate(time) {
+  if (!time || time === '0') return '-'
+
+  if (typeof time === 'string' && time.includes('-')) {
+    return time.slice(0, 10)
+  }
+
+  const timestamp = Number(time)
+  if (!isNaN(timestamp) && timestamp > 0) {
+    const date = new Date(timestamp * 1000)
+    if (!isNaN(date.getTime())) {
+      const y = date.getFullYear()
+      const m = (date.getMonth() + 1).toString().padStart(2, '0')
+      const d = date.getDate().toString().padStart(2, '0')
+      return `${y}-${m}-${d}`
+    }
+  }
+
+  return '-'
+}
+
+/**
+ * 将时间转换为 MM-DD HH:mm 格式
+ */
+export function formatDateTime(time) {
+  if (!time) return '-'
+  if (typeof time === 'string' && time.includes('-')) return time
+
+  const date = new Date(time)
+  if (isNaN(date.getTime())) return '-'
+
+  const m = (date.getMonth() + 1).toString().padStart(2, '0')
+  const d = date.getDate().toString().padStart(2, '0')
+  const h = date.getHours().toString().padStart(2, '0')
+  const i = date.getMinutes().toString().padStart(2, '0')
+  return `${m}-${d} ${h}:${i}`
+}

src/utils/request.js

@@ -1,72 +1,52 @@
 import axios from 'axios'
 import { ElMessage } from 'element-plus'
-import router from '@/router'
+import router, { resetRouter } from '@/router'
 
-const service = axios.create({
-    baseURL: '/api',
-    timeout: 10000
-})
-
-// 标记位，防止重复弹窗
 let isRelogging = false
 
-// 请求拦截器
-service.interceptors.request.use(
-    config => {
-        // 自动获取 Token（兼顾两种存储方式）
-        const token = localStorage.getItem('token') || sessionStorage.getItem('token')
-        if (token) {
-            config.headers['Authorization'] = `Bearer ${token}`
-        }
-        return config
-    },
-    error => Promise.reject(error)
-)
+function createService(basePath) {
+    const service = axios.create({
+        baseURL: `/api/${basePath}`,
+        timeout: 10000,
+        withCredentials: true,
+    })
 
-// 响应拦截器
-service.interceptors.response.use(
-
-    // 接口请求返回状态码是200，进入第一个
-    response => {
-        const token = response.headers['Authorization'];
-        if (token) {
-            localStorage.setItem('token', token);
-        }
-        return response.data;
-    },
-    error => {
-        const resData = error.response?.data;
-        const status = error.response?.status;
-        console.log("返回状态码", status);
+    service.interceptors.response.use(
+        response => response.data,
 
 
-        // 1. 判定是否为 Token 相关的认证错误
-        // 包含 500 状态码且消息含有 token 字样（如 decode 失败、过期等）
-        if (status === 401) {
+        error => {
+            const resData = error.response?.data
+            const status = error.response?.status
 
-            if (!isRelogging) {
-                isRelogging = true; // 锁定
+            // session过期处理
+            if (status === 401) {
+                if (!isRelogging) {
+                    isRelogging = true
 
-                localStorage.removeItem('token');
-                // 清除用户信息，防止 UserView.vue 的 computed 报错
-                localStorage.removeItem('user_info');
+                    resetRouter()
 
-                ElMessage.error('登录已失效，请重新登录');
+                    ElMessage.error('登录已过期，请重新登录')
 
-                router.push('/login').then(() => {
-                    // 2. 延迟解锁，确保页面跳转期间的所有并发请求都已返回并被此拦截器捕获
-                    setTimeout(() => {
-                        isRelogging = false;
-                    }, 3000);
-                });
+                    router.push({
+                        name: 'login',
+                        query: { redirect: router.currentRoute.value.fullPath }
+                    }).finally(() => {
+                        isRelogging = false
+                    })
+                }
+                return new Promise(() => { })
             }
 
-            return new Promise(() => { });
+            const msg = resData?.message || '服务器响应异常'
+            ElMessage.error(msg)
+            return Promise.reject(error)
         }
+    )
 
-        const msg = resData?.message || '服务器响应异常';
-        ElMessage.error(msg);
-        return Promise.reject(error);
-    }
-);
-export default service
+    return service
+}
+
+export const adminRequest = createService('admin')
+export const indexRequest = createService('index')
+export default adminRequest