refactor: permission (#357)

* refactor: permission

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* fix: 修复`mix`混合模式导航在生产环境左侧菜单一定机率不显示的问题

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

* chore: update

src/router/index.ts

@@ -2,8 +2,8 @@ import { getConfig } from "/@/config";
 import { toRouteType } from "./types";
 import NProgress from "/@/utils/progress";
 import { findIndex } from "lodash-unified";
-import type { StorageConfigs } from "/#/index";
 import { transformI18n } from "/@/plugins/i18n";
+import { sessionKey, type DataInfo } from "/@/utils/auth";
 import { useMultiTagsStoreHook } from "/@/store/modules/multiTags";
 import { usePermissionStoreHook } from "/@/store/modules/permission";
 import {
@@ -15,6 +15,7 @@ import {
 import {
   ascending,
   initRouter,
+  isOneOfArray,
   getHistoryMode,
   findRouteByPath,
   handleAliveRoute,
@@ -121,10 +122,10 @@ router.beforeEach((to: toRouteType, _from, next) => {
       handleAliveRoute(newMatched);
     }
   }
-  const name = storageSession.getItem<StorageConfigs>("info");
+  const userInfo = storageSession.getItem<DataInfo<number>>(sessionKey);
   NProgress.start();
   const externalLink = isUrl(to?.name as string);
-  if (!externalLink)
+  if (!externalLink) {
     to.matched.some(item => {
       if (!item.meta.title) return "";
       const Title = getConfig().Title;
@@ -132,7 +133,12 @@ router.beforeEach((to: toRouteType, _from, next) => {
         document.title = `${transformI18n(item.meta.title)} | ${Title}`;
       else document.title = transformI18n(item.meta.title);
     });
-  if (name) {
+  }
+  if (userInfo) {
+    // 无权限跳转403页面
+    if (to.meta?.roles && !isOneOfArray(to.meta?.roles, userInfo?.roles)) {
+      next({ path: "/error/403" });
+    }
     if (_from?.name) {
       // name为超链接
       if (externalLink) {
@@ -143,8 +149,11 @@ router.beforeEach((to: toRouteType, _from, next) => {
       }
     } else {
       // 刷新
-      if (usePermissionStoreHook().wholeMenus.length === 0)
-        initRouter(name.username).then((router: Router) => {
+      if (
+        usePermissionStoreHook().wholeMenus.length === 0 &&
+        to.path !== "/login"
+      )
+        initRouter().then((router: Router) => {
           if (!useMultiTagsStoreHook().getMultiTagsCache) {
             const { path } = to;
             const index = findIndex(remainingRouter, v => {

src/router/modules/error.ts

@@ -6,7 +6,7 @@ const errorRouter: RouteConfigsTable = {
   redirect: "/error/403",
   meta: {
     icon: "information-line",
-    title: $t("menus.hserror"),
+    title: $t("menus.hsabnormal"),
     rank: 9
   },
   children: [

src/router/types.ts

@@ -2,6 +2,7 @@ import { RouteLocationNormalized } from "vue-router";
 
 export interface toRouteType extends RouteLocationNormalized {
   meta: {
+    roles: Array<string>;
     keepAlive?: boolean;
     dynamicLevel?: string;
   };

src/router/utils.ts

@@ -9,10 +9,16 @@ import {
 import { router } from "./index";
 import { isProxy, toRaw } from "vue";
 import { loadEnv } from "../../build";
-import { cloneDeep } from "lodash-unified";
 import { useTimeoutFn } from "@vueuse/core";
 import { RouteConfigs } from "/@/layout/types";
-import { buildHierarchyTree } from "@pureadmin/utils";
+import {
+  isString,
+  storageSession,
+  buildHierarchyTree,
+  isIncludeAllChildren
+} from "@pureadmin/utils";
+import { cloneDeep, intersection } from "lodash-unified";
+import { sessionKey, type DataInfo } from "/@/utils/auth";
 import { usePermissionStoreHook } from "/@/store/modules/permission";
 const IFrame = () => import("/@/layout/frameView.vue");
 // https://cn.vitejs.dev/guide/features.html#glob-import
@@ -38,7 +44,7 @@ function ascending(arr: any[]) {
   );
 }
 
-/** 过滤meta中showLink为false的路由 */
+/** 过滤meta中showLink为false的菜单 */
 function filterTree(data: RouteComponent[]) {
   const newTree = cloneDeep(data).filter(
     (v: { meta: { showLink: boolean } }) => v.meta?.showLink !== false
@@ -49,6 +55,37 @@ function filterTree(data: RouteComponent[]) {
   return newTree;
 }
 
+/** 过滤children长度为0的的目录，当目录下没有菜单时，会过滤此目录，目录没有赋予roles权限，当目录下只要有一个菜单有显示权限，那么此目录就会显示 */
+function filterChildrenTree(data: RouteComponent[]) {
+  const newTree = cloneDeep(data).filter((v: any) => v?.children?.length !== 0);
+  newTree.forEach(
+    (v: { children }) => v.children && (v.children = filterTree(v.children))
+  );
+  return newTree;
+}
+
+/** 判断两个数组彼此是否存在相同值 */
+function isOneOfArray(a: Array<string>, b: Array<string>) {
+  return Array.isArray(a) && Array.isArray(b)
+    ? intersection(a, b).length > 0
+      ? true
+      : false
+    : true;
+}
+
+/** 从sessionStorage里取出当前登陆用户的角色roles，过滤无权限的菜单 */
+function filterNoPermissionTree(data: RouteComponent[]) {
+  const currentRoles =
+    storageSession.getItem<DataInfo<number>>(sessionKey).roles ?? [];
+  const newTree = cloneDeep(data).filter((v: any) =>
+    isOneOfArray(v.meta?.roles, currentRoles)
+  );
+  newTree.forEach(
+    (v: any) => v.children && (v.children = filterNoPermissionTree(v.children))
+  );
+  return filterChildrenTree(newTree);
+}
+
 /** 批量删除缓存路由(keepalive) */
 function delAliveRoutes(delAliveRouteList: Array<RouteConfigs>) {
   delAliveRouteList.forEach(route => {
@@ -115,13 +152,13 @@ function addPathMatch() {
 }
 
 /** 初始化路由 */
-function initRouter(name: string) {
+function initRouter() {
   return new Promise(resolve => {
-    getAsyncRoutes({ name }).then(({ info }) => {
-      if (info.length === 0) {
-        usePermissionStoreHook().changeSetting(info);
+    getAsyncRoutes().then(({ data }) => {
+      if (data.length === 0) {
+        usePermissionStoreHook().handleWholeMenus(data);
       } else {
-        formatFlatteningRoutes(addAsyncRoutes(info)).map(
+        formatFlatteningRoutes(addAsyncRoutes(data)).map(
           (v: RouteRecordRaw) => {
             // 防止重复添加路由
             if (
@@ -144,7 +181,7 @@ function initRouter(name: string) {
             resolve(router);
           }
         );
-        usePermissionStoreHook().changeSetting(info);
+        usePermissionStoreHook().handleWholeMenus(data);
       }
       addPathMatch();
     });
@@ -275,30 +312,29 @@ function getHistoryMode(): RouterHistory {
   }
 }
 
-/** 是否有权限 */
-function hasPermissions(value: Array<string>): boolean {
-  if (value && value instanceof Array && value.length > 0) {
-    const roles = usePermissionStoreHook().buttonAuth;
-    const permissionRoles = value;
+/** 获取当前页面按钮级别的权限 */
+function getAuths(): Array<string> {
+  return router.currentRoute.value.meta.auths as Array<string>;
+}
 
-    const hasPermission = roles.some(role => {
-      return permissionRoles.includes(role);
-    });
-
-    if (!hasPermission) {
-      return false;
-    }
-    return true;
-  } else {
-    return false;
-  }
+/** 是否有按钮级别的权限 */
+function hasAuth(value: string | Array<string>): boolean {
+  if (!value) return false;
+  /** 从当前路由的`meta`字段里获取按钮级别的所有自定义`code`值 */
+  const metaAuths = getAuths();
+  const isAuths = isString(value)
+    ? metaAuths.includes(value)
+    : isIncludeAllChildren(value, metaAuths);
+  return isAuths ? true : false;
 }
 
 export {
+  hasAuth,
+  getAuths,
   ascending,
   filterTree,
   initRouter,
-  hasPermissions,
+  isOneOfArray,
   getHistoryMode,
   addAsyncRoutes,
   delAliveRoutes,
@@ -306,5 +342,6 @@ export {
   findRouteByPath,
   handleAliveRoute,
   formatTwoStageRoutes,
-  formatFlatteningRoutes
+  formatFlatteningRoutes,
+  filterNoPermissionTree
 };