LiaoNingDangAn/src/permission.js

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";

// 踢出系统
function kickOut() {
  if (process.env.NODE_ENV === "production") {
    setTimeout(() => {
      location.href = location.origin + "/login";
    }, 2000);
  }
}
// const whiteList = [
// "/404",
// "/401",
// '/drugArchives',
// "/cosmeticsArchives",
// "/cosmeticsDetail",
// "/health",
// "/zyzj", 
// ];
NProgress.configure({ showSpinner: false });
router.beforeEach((to, from, next) => {
  NProgress.start();
  // if(from.path =='/cosmeticsDetail' || to.path =='/cosmeticsDetail' ){
  //   console.log(798,from);
  //   from.meta.keepAlive = true
  //   // store.commit('SET_ROUTWESHOW')
  // }else{
  //   from.meta.keepAlive = true
  // }
  if (to.query.token) {
    localStorage.setItem('MSSM-LIAONING__TOKEN', to.query.token)
  }
  let token = localStorage.getItem('MSSM-LIAONING__TOKEN')
  if (token) {
    if (store.state.myselfPermission.routerList.length == 0) {
      store.dispatch("GetPermission").then((res) => {
        // 获取查询参数
        next({ path: to.path });
        // next();
      }).catch((error) => {
        kickOut();
      });

    } else {
      let current = store.state.myselfPermission.routerList.filter(
        (item) => item.path == to.path || from.path == "/"
      );
      if (current.length > 0) {
        next();
      } else {
        //根据参数判断是否可以跳
        if (to.query.type && to.path == '/cosmeticsDetail') {
          next();
        } else {
          Message.error("无权限访问！");
        }
      }
    }
  } else {
    // 没有token
    Message.error("获取令牌失败！");
    kickOut();
  }
});

router.afterEach(() => {
  NProgress.done();
});