jn_sis_zhfx/src/permission.js

import router from "./router";
import { getCookie } from "@/utills/auth"; // getToken from cookie
import { Base64 } from "js-base64";
const whiteList = ["/login", "/logout"]; // 不重定向白名单
import store from "@/store";
router.beforeEach((to, from, next) => {
  if (getCookie("authToken")) {
    if (to.path == "/login") {
      next({ path: "/home" });
    } 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("user/GetInfo")
          .then(async () => {
            let permissions = store.getters.permissions;
            let accessRoutes = [];
            accessRoutes = await store.dispatch(
              "routes/setRoutes",
              permissions
            );
            accessRoutes?.forEach((item) => {
              router.addRoute(item);
            });
            next({ ...to, replace: true });
          })
          .catch((err) => {});
      } else {
        next();
      }
    }
  } else if (whiteList.indexOf(to.path) !== -1) {
    next();
  } else {
    next(`/login?redirect=${to.fullPath}`);
  }

  //有token或在免登录白名单，直接放行
  //   if (getCookie("iamAccessToken")) {
  //     if (!store.state.userInfo) {
  //       //获取用户资料
  //       const result1 = store.dispatch("getUserInfo");
  //       //获取菜单
  //       const result2 = store.dispatch("getmenuList");
  //       next();
  //     } else {
  //       next();
  //     }
  //     // next();//放行
  //   } else if (whiteList.indexOf(to.path) !== -1) {
  //     next(); //放行
  //   } else {
  //     removeImsCookie();
  //     store.state.userInfo = null;
  //     const mode = process.env.VUE_APP_LOGIN_MODE;
  //     if (mode == 1) {
  //       let base64Url = Base64.encode(process.env.VUE_APP_REDIRECT_URL);
  //       window.location.href =
  //         process.env.VUE_APP_UNIFIED_LOGIN + "&redirect_url=" + base64Url;
  //     } else {
  //       // router.push('/login');
  //       next("/login");
  //     }
  //   }
});

router.afterEach((to, from, next) => {});