mirror of
https://github.com/PanJiaChen/vue-element-admin.git
synced 2025-04-06 03:57:53 +08:00
121 lines
4.2 KiB
JavaScript
121 lines
4.2 KiB
JavaScript
// The Vue build version to load with the `import` command
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// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
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import Vue from 'vue';
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import App from './App';
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import router from './router';
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import store from './store';
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import ElementUI from 'element-ui';
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import 'element-ui/lib/theme-default/index.css';
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import 'assets/custom-theme/index.css'; // 换肤版本element-ui css https://github.com/PanJiaChen/custom-element-theme
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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 'normalize.css/normalize.css';// normalize.css 样式格式化
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import 'styles/index.scss'; // 全局自定义的css样式
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import 'components/Icon-svg/index'; // 封装的svg组件
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import 'assets/iconfont/iconfont'; // iconfont 具体图标见https://github.com/PanJiaChen/vue-element-admin/wiki
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import * as filters from './filters'; // 全局vue filter
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import Multiselect from 'vue-multiselect';// 使用的一个多选框组件，element-ui的select不能满足所有需求
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import 'vue-multiselect/dist/vue-multiselect.min.css';// 多选框组件css
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import Sticky from 'components/Sticky'; // 粘性header组件
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import vueWaves from './directive/waves';// 水波纹指令
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import errLog from 'store/errLog';// error log组件
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import './mock/index.js'; // 该项目所有请求使用mockjs模拟
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// register globally
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Vue.component('multiselect', Multiselect);
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Vue.component('Sticky', Sticky);
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Vue.use(ElementUI);
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Vue.use(vueWaves);
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// register global utility filters.
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Object.keys(filters).forEach(key => {
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Vue.filter(key, filters[key])
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});
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// permissiom judge
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function hasPermission(roles, permissionRoles) {
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if (roles.indexOf('admin') >= 0) return true; // admin权限 直接通过
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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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// register global progress.
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const whiteList = ['/login', '/authredirect', '/reset', '/sendpwd'];// 不重定向白名单
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router.beforeEach((to, from, next) => {
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NProgress.start(); // 开启Progress
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if (store.getters.token) { // 判断是否有token
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if (to.path === '/login') {
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next({ path: '/' });
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} else {
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if (store.getters.roles.length === 0) { // 判断当前用户是否已拉取完user_info信息
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store.dispatch('GetInfo').then(res => { // 拉取user_info
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const roles = res.data.role;
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store.dispatch('GenerateRoutes', { roles }).then(() => { // 生成可访问的路由表
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router.addRoutes(store.getters.addRouters) // 动态添加可访问路由表
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next(to.path); // hack方法 确保addRoutes已完成
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})
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}).catch(err => {
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console.log(err);
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});
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} else {
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// 没有动态改变权限的需求可直接next() 删除下方权限判断 ↓
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if (hasPermission(store.getters.roles, to.meta.role)) {
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next();//
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} else {
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next({ path: '/401', query: { noGoBack: true } });
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}
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// 可删 ↑
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}
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}
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} else {
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if (whiteList.indexOf(to.path) !== -1) { // 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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next('/login'); // 否则全部重定向到登录页
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NProgress.done(); // 在hash模式下 改变手动改变hash 重定向回来 不会触发afterEach 暂时hack方案 ps：history模式下无问题，可删除该行！
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}
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}
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});
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router.afterEach(() => {
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NProgress.done(); // 结束Progress
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});
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// window.onunhandledrejection = e => {
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// console.log('unhandled', e.reason, e.promise);
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// e.preventDefault()
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// };
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// 生产环境错误日志
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if (process.env === 'production') {
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Vue.config.errorHandler = function(err, vm) {
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console.log(err, window.location.href);
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errLog.pushLog({
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err,
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url: window.location.href,
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vm
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})
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};
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}
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// window.onerror = function (msg, url, lineNo, columnNo, error) {
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// console.log('window')
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// };
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//
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// console.error = (function (origin) {
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// return function (errorlog) {
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// // handler();//基于业务的日志记录及数据报错
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// console.log('console'+errorlog)
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// origin.call(console, errorlog);
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// }
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// })(console.error);
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new Vue({
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router,
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store,
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render: h => h(App)
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}).$mount('#app');
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