127 lines
3.8 KiB
JavaScript
127 lines
3.8 KiB
JavaScript
import Vue from 'vue';
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import store from '@/store';
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import router from './router';
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import NProgress from 'nprogress'; // Progress 进度条
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import 'nprogress/nprogress.css';// Progress 进度条样式
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import { admin, userDesign} from './router';
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import { getToken, getDesignToken} from '@/utils/auth'; // 验权
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import { LoginParams } from '@/utils/login';
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import { getSessionStorage } from '@/utils/auth';
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import localStore from 'storejs';
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function hasPermission(roles, permissionRoles) {
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if (roles.indexOf(admin) >= 0) return true;
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if (!permissionRoles) return true;
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return roles.some(role => permissionRoles.indexOf(role) >= 0);
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}
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const whiteList = ['/login', '/design/login', '/login/xty']; // 不重定向白名单
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const loginPage = whiteList[0];
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const loginDesignPage = whiteList[1];
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// 获取路径数据
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function getRouteInfo(to) {
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let loginPath = '/';
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let getTokenInfo = () => { };
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let clientId = '';
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const toRoutePath = to.redirectedFrom || to.path;
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if (/^\/design/.test(toRoutePath) || /^\/scriptDisplay/.test(toRoutePath) || /^\/publish/.test(toRoutePath) || /^\/orderauthor/.test(toRoutePath) || /^\/system/.test(toRoutePath)|| /^\/display\/record/.test(toRoutePath) || /^\/display\/manage/.test(toRoutePath) || /^\/apply/.test(toRoutePath)) {
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loginPath = loginDesignPage;
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getTokenInfo = getDesignToken;
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clientId = LoginParams.Design.clientId;
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} else if (/^\/plan/.test(toRoutePath) || /^\/display\/plan/.test(toRoutePath)) {
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const flag = getSessionStorage('design');
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if (flag == 'true') {
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loginPath = loginDesignPage;
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getTokenInfo = getDesignToken;
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clientId = LoginParams.Design.clientId;
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} else {
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loginPath = loginPage;
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getTokenInfo = getToken;
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clientId = null;
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}
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} else {
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loginPath = loginPage;
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getTokenInfo = getToken;
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clientId = null;
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}
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return { clientId, loginPath, getTokenInfo };
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}
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function handleRoute(to, from, next, routeInfo) {
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if (store.getters.roles.length === 0) {
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// 拉取用户信息
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store.dispatch('GetInfo', routeInfo.getTokenInfo).then(res => {
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// 根据roles权限生成可访问的路由表
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// debugger;
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const roles = res.roles;
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if (getSessionStorage('design')) {
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roles.push(userDesign);
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}
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store.dispatch('GenerateRoutes', { roles, clientId: routeInfo.clientId }).then(() => {
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// 动态添加可访问路由表
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router.addRoutes(store.getters.addRouters);
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// router.addRoutes(asyncRouter1);
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if (to.redirectedFrom) {
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next({ path: to.redirectedFrom, replace: true });
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} else {
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next({ ...to, replace: true });
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}
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});
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}).catch(() => {
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store.dispatch('FedLogOut', routeInfo.clientId).then(() => {
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Vue.prototype.$messageBox('验证失败，请重新登录！');
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next({ path: routeInfo.loginPath });
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});
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});
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} else {
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// 除没有动态改变权限的需求可直接next() 删下方权限判断
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if (hasPermission(store.getters.roles, to.meta.roles)) {
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if (to.path==='/404' && to.redirectedFrom==='/') {
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if (getSessionStorage('design') === 'true') {
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next('/design/home');
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} else {
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next(localStore.get('trainingPlatformRoute'+store.getters.id) ||'/trainingPlatform');
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}
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} else {
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next();
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}
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} else {
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next({ path: '/401', replace: true, query: { noGoBack: true } });
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}
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}
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}
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router.beforeEach((to, from, next) => {
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NProgress.start();
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const routeInfo = getRouteInfo(to);
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if (routeInfo.getTokenInfo()) {
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// 已登录
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if (to.path === routeInfo.loginPath) {
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// 登录页面不拦截
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next();
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} else {
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// 进入系统重新计算路由
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handleRoute(to, from, next, routeInfo);
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}
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} else {
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// 未登录情况下
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if (whiteList.indexOf(to.path) !== -1) {
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// 在免登录白名单，直接进入
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next();
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} else {
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// 否则全部重定向到登录页
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next(routeInfo.loginPath);
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}
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}
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});
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router.afterEach(() => {
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// 结束Progress
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NProgress.done();
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});
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