107 lines
2.9 KiB
TypeScript
107 lines
2.9 KiB
TypeScript
import { RouteRecordRaw } from "vue-router";
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import { defineStore } from "pinia";
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import { constantRoutes } from "@/router";
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import { store } from "@/store";
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import { listRoutes } from "@/api/menu";
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const modules = import.meta.glob("../../views/**/**.vue");
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const Layout = () => import("@/layout/index.vue");
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/**
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* Use meta.role to determine if the current user has permission
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*
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* @param roles 用户角色集合
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* @param route 路由
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* @returns
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*/
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const hasPermission = (roles: string[], route: RouteRecordRaw) => {
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if (route.meta && route.meta.roles) {
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// 角色【超级管理员】拥有所有权限，忽略校验
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if (roles.includes("ROOT")) {
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return true;
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}
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return roles.some((role) => {
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if (route.meta?.roles !== undefined) {
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return (route.meta.roles as string[]).includes(role);
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}
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});
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}
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return false;
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};
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/**
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* 递归过滤有权限的异步(动态)路由
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*
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* @param routes 接口返回的异步(动态)路由
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* @param roles 用户角色集合
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* @returns 返回用户有权限的异步(动态)路由
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*/
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const filterAsyncRoutes = (routes: RouteRecordRaw[], roles: string[]) => {
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const asyncRoutes: RouteRecordRaw[] = [];
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routes.forEach((route) => {
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const tmpRoute = { ...route }; // ES6扩展运算符复制新对象
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// 判断用户(角色)是否有该路由的访问权限
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if (hasPermission(roles, tmpRoute)) {
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if (tmpRoute.component?.toString() == "Layout") {
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tmpRoute.component = Layout;
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console.log();
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} else {
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const component = modules[`../../views/${tmpRoute.component}.vue`];
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if (component) {
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tmpRoute.component = component;
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} else {
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tmpRoute.component = modules[`../../views/error-page/404.vue`];
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}
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}
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if (tmpRoute.children) {
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tmpRoute.children = filterAsyncRoutes(tmpRoute.children, roles);
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}
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asyncRoutes.push(tmpRoute);
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}
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});
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return asyncRoutes;
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};
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// setup
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export const usePermissionStore = defineStore("permission", () => {
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// state
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const routes = ref<RouteRecordRaw[]>([]);
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// actions
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function setRoutes(newRoutes: RouteRecordRaw[]) {
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routes.value = constantRoutes.concat(newRoutes);
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}
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/**
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* 生成动态路由
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*
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* @param roles 用户角色集合
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* @returns
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*/
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function generateRoutes(roles: string[]) {
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return new Promise<RouteRecordRaw[]>((resolve, reject) => {
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// 接口获取所有路由
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listRoutes()
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.then(({ data: asyncRoutes }) => {
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// 根据角色获取有访问权限的路由
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const accessedRoutes = filterAsyncRoutes(asyncRoutes, roles);
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setRoutes(accessedRoutes);
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resolve(accessedRoutes);
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})
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.catch((error) => {
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reject(error);
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});
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});
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}
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return { routes, setRoutes, generateRoutes };
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});
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// 非setup
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export function usePermissionStoreHook() {
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return usePermissionStore(store);
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}
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