permission.js
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/*
* @Description:
* @Autor: renchao
* @LastEditTime: 2023-06-26 10:18:09
*/
import Vue from 'vue'
import axios from 'axios'
import store from "./store";
import router from "./router";
import { getMenuInfo } from "@/api/user";
import NProgress from "nprogress"; // progress bar
import "nprogress/nprogress.css"; // progress bar style
import getPageTitle from "@/utils/get-page-title";
import getTheme from "@/utils/theme";
import Cookies from "js-cookie";
import { getToken, getUrlParam, setToken } from "@/utils/util";
NProgress.configure({ showSpinner: false });
router.beforeEach(async (to, from, next) => {
getTheme()
NProgress.start();
document.title = getPageTitle(to.meta.title);
let hasAddDict = store.state.dict.addDict;
let hasUser = store.state.user.hasUser;
let hasAddRoute = store.state.permission.addRoutes;
// cas操作
const token = getToken()
let locationUrl = window.location.origin + window.location.pathname;
function casValidate (ticket) {
axios.get(window._config.services.management + "/management/cas/validate", {
params: {
ticket: ticket,
service: locationUrl,
},
}).then(async (res) => {
if (res.data.status === 1) {
setToken(res.data.content.accessToken)
window.location.href = localStorage.getItem('sjsb-location') + '#' + localStorage.getItem('hash')
} else {
alert(res.data.message)
}
}).catch((e) => {
console.log(e);
});
}
async function permission () {
if (!hasUser) {
store.dispatch("user/getUserInfo");
if (!hasAddDict) {
await store.dispatch("dict/generateDic");
}
}
if (hasAddRoute) {
next();
} else {
//请求菜单
const { result: getMenuData } = (await getMenuInfo(Vue.prototype.BASE_API.CODE)) || [];
const accessRoutes = await store.dispatch(
"permission/generateRoutes",
getMenuData
);
let path = JSON.parse(getMenuData[0].metadata)?.path + JSON.parse(getMenuData[0].children[0].metadata)?.path
router.addRoutes([
...accessRoutes,
{ path: "*", redirect: "/404", hidden: true }
]);
const routeTo = Cookies.get("routerTo");
if (routeTo && routeTo !== "/") {
next({ ...to, replace: true });
} else {
next(path)
}
}
}
if (window._config.casEnable === true) {
if (!token) {
let ticket = getUrlParam("ticket");
if (ticket) {
casValidate(ticket)
} else {
localStorage.setItem("location", window.location.href)
window.location.href = window._config.casBaseURL + '/login?service=' + encodeURIComponent(locationUrl);
}
} else {
permission()
}
} else {
// 使用自定义页面实现单点登录
if (!token) {
let ticket = getUrlParam('ticket');
if (ticket) {
casValidate(ticket)
} else {
if (to.path === '/login') {
if (getUrlParam('_flag') === '1') {
next();
return
} else {
//todo: loginUrl 需要业务系统根据登录页面路由地址获取，这里只是简写
localStorage.setItem('sjsb-location', locationUrl)
localStorage.setItem('hash', to.fullPath)
window.location.href = window._config.services.management + `/management/cas/status?loginUrl=${window._config.baseUrl}/sjsb/&hash=/login&`
return
}
}
localStorage.setItem('sjsb-location', locationUrl)
localStorage.setItem('hash', to.fullPath)
//todo: loginUrl 需要业务系统根据登录页面路由地址获取，这里只是简写
window.location.href = window._config.services.management + `/management/cas/status?loginUrl=${window._config.baseUrl}/sjsb/&hash=/login`
}
} else {
if (to.path === '/login') {
const redirectUrl = getUrlParam('redirectUrl');
if (redirectUrl && redirectUrl !== '') {
window.location.href = redirectUrl
return
} else {
permission()
next('/');
return
}
}
}
}
NProgress.done()
});
router.afterEach((to) => {
// 解决刷新页面报404问题
Cookies.set("routerTo", to.fullPath);
NProgress.done();
})