79 lines
2.7 KiB
TypeScript
79 lines
2.7 KiB
TypeScript
import router from "@/router"
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import { useUserStoreHook } from "@/store/modules/user"
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import { usePermissionStoreHook } from "@/store/modules/permission"
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import { ElMessage } from "element-plus"
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import { setRouteChange } from "@/hooks/useRouteListener"
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import { useTitle } from "@/hooks/useTitle"
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import { getToken } from "@/utils/cache/cookies"
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import { fixBlankPage } from "@/utils/fix-blank-page"
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import routeSettings from "@/config/route"
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import isWhiteList from "@/config/white-list"
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import NProgress from "nprogress"
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import "nprogress/nprogress.css"
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const { setTitle } = useTitle()
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NProgress.configure({ showSpinner: false })
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router.beforeEach(async (to, _from, next) => {
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fixBlankPage()
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NProgress.start()
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const userStore = useUserStoreHook()
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const permissionStore = usePermissionStoreHook()
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// 判断该用户是否登录
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if (getToken()) {
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if (to.path === "/login") {
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// 如果已经登录,并准备进入 Login 页面,则重定向到主页
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next({ path: "/" })
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NProgress.done()
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} else {
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// 检查用户是否已获得其权限角色
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if (userStore.roles.length === 0) {
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try {
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if (routeSettings.async) {
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// 注意:角色必须是一个数组! 例如: ['admin'] 或 ['developer', 'editor']
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await userStore.getInfo()
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const roles = userStore.roles
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// 根据角色生成可访问的 Routes(可访问路由 = 常驻路由 + 有访问权限的动态路由)
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permissionStore.setRoutes(roles)
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} else {
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// 没有开启动态路由功能,则启用默认角色
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userStore.setRoles(routeSettings.defaultRoles)
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permissionStore.setRoutes(routeSettings.defaultRoles)
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}
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// 将'有访问权限的动态路由' 添加到 Router 中
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permissionStore.dynamicRoutes.forEach((route) => {
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router.addRoute(route)
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})
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// 确保添加路由已完成
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// 设置 replace: true, 因此导航将不会留下历史记录
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next({ ...to, replace: true })
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} catch (err: any) {
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// 过程中发生任何错误,都直接重置 Token,并重定向到登录页面
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userStore.resetToken()
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ElMessage.error(err.message || "路由守卫过程发生错误")
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next("/login")
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NProgress.done()
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}
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} else {
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next()
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}
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}
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} else {
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// 如果没有 Token
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if (isWhiteList(to)) {
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// 如果在免登录的白名单中,则直接进入
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next()
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} else {
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// 其他没有访问权限的页面将被重定向到登录页面
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next("/login")
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NProgress.done()
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}
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}
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})
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router.afterEach((to) => {
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setRouteChange(to)
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setTitle(to.meta.title)
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NProgress.done()
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})
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