From 8a1c08baaf0ee002b471996b195e7da180b90209 Mon Sep 17 00:00:00 2001
From: feige <791364011@qq.com>
Date: 星期一, 21 七月 2025 09:38:47 +0800
Subject: [PATCH] 增加了前端代码库
---
src/permission.js | 63 +++++++++++++++++++++++++++++++
1 files changed, 63 insertions(+), 0 deletions(-)
diff --git a/src/permission.js b/src/permission.js
new file mode 100644
index 0000000..b66190b
--- /dev/null
+++ b/src/permission.js
@@ -0,0 +1,63 @@
+import router from './router'
+import store from './store'
+import { Message } from 'element-ui'
+import NProgress from 'nprogress'
+import 'nprogress/nprogress.css'
+import { getToken } from '@/utils/auth'
+import { isPathMatch } from '@/utils/validate'
+import { isRelogin } from '@/utils/request'
+
+NProgress.configure({ showSpinner: false })
+
+const whiteList = ['/login', '/register']
+
+const isWhiteList = (path) => {
+ return whiteList.some(pattern => isPathMatch(pattern, path))
+}
+
+router.beforeEach((to, from, next) => {
+ NProgress.start()
+ if (getToken()) {
+ to.meta.title && store.dispatch('settings/setTitle', to.meta.title)
+ /* has token*/
+ if (to.path === '/login') {
+ next({ path: '/' })
+ NProgress.done()
+ } else if (isWhiteList(to.path)) {
+ next()
+ } else {
+ if (store.getters.roles.length === 0) {
+ isRelogin.show = true
+ // 鍒ゆ柇褰撳墠鐢ㄦ埛鏄惁宸叉媺鍙栧畬user_info淇℃伅
+ store.dispatch('GetInfo').then(() => {
+ isRelogin.show = false
+ store.dispatch('GenerateRoutes').then(accessRoutes => {
+ // 鏍规嵁roles鏉冮檺鐢熸垚鍙闂殑璺敱琛�
+ router.addRoutes(accessRoutes) // 鍔ㄦ�佹坊鍔犲彲璁块棶璺敱琛�
+ next({ ...to, replace: true }) // hack鏂规硶 纭繚addRoutes宸插畬鎴�
+ })
+ }).catch(err => {
+ store.dispatch('LogOut').then(() => {
+ Message.error(err)
+ next({ path: '/' })
+ })
+ })
+ } else {
+ next()
+ }
+ }
+ } else {
+ // 娌℃湁token
+ if (isWhiteList(to.path)) {
+ // 鍦ㄥ厤鐧诲綍鐧藉悕鍗曪紝鐩存帴杩涘叆
+ next()
+ } else {
+ next(`/login?redirect=${encodeURIComponent(to.fullPath)}`) // 鍚﹀垯鍏ㄩ儴閲嶅畾鍚戝埌鐧诲綍椤�
+ NProgress.done()
+ }
+ }
+})
+
+router.afterEach(() => {
+ NProgress.done()
+})
--
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