xkrs_ms/stdiet-ui/src/permission.js
2021-02-26 20:14:35 +08:00

80 lines
2.3 KiB
JavaScript

import router from "./router";
import store from "./store";
import { Message } from "element-ui";
import NProgress from "nprogress";
import "nprogress/nprogress.css";
import { getToken } from "@/utils/auth";
NProgress.configure({ showSpinner: false });
const whiteList = [
"/login",
"/auth-redirect",
"/bind",
"/register",
"/question",
"/subhealthyInvestigation"
];
router.beforeEach((to, from, next) => {
NProgress.start();
if (getToken()) {
/* has token*/
if (to.path === "/login") {
next({ path: "/" });
NProgress.done();
} else {
if (store.getters.roles.length === 0) {
// 判断当前用户是否已拉取完user_info信息
store
.dispatch("GetInfo")
.then(res => {
// 拉取user_info
const roles = res.roles;
store.dispatch("GenerateRoutes", { roles }).then(accessRoutes => {
// 测试 默认静态页面
// store.dispatch('permission/generateRoutes', { roles }).then(accessRoutes => {
// 根据roles权限生成可访问的路由表
router.addRoutes(accessRoutes); // 动态添加可访问路由表
next({ ...to, replace: true }); // hack方法 确保addRoutes已完成
});
})
.catch(err => {
store.dispatch("FedLogOut").then(() => {
Message.error(err);
next({ path: "/" });
});
});
} else {
next();
// 没有动态改变权限的需求可直接next() 删除下方权限判断 ↓
// if (hasPermission(store.getters.roles, to.meta.roles)) {
// next()
// } else {
// next({ path: '/401', replace: true, query: { noGoBack: true }})
// }
// 可删 ↑
}
}
} else {
// 没有token
if (
whiteList.indexOf(to.path) !== -1 ||
to.path.startsWith("/f/contract/") ||
to.path.startsWith("/recipes/detail/") ||
to.path.startsWith("/subhealthyInvestigation/") ||
to.path.startsWith("/foodHeatCalculator/")
) {
// 在免登录白名单,直接进入
next();
} else {
next(`/login?redirect=${to.fullPath}`); // 否则全部重定向到登录页
NProgress.done();
}
}
});
router.afterEach(() => {
NProgress.done();
});