kd-aiot-frontend-portal/src/router/index.js

/**
 * 路由配置
 */
import Vue from 'vue';
import NProgress from 'nprogress';
import VueRouter from 'vue-router';
import { WHITE_LIST, REDIRECT_PATH, LAYOUT_PATH } from '@/config/setting';
import store from '@/store';
import { getToken, setToken } from '@/utils/token-util';
import { routes, getMenuRoutes } from './routes';
import { getLoginUser } from '@/api/login';
import { changeRole } from '@/api/layout/index';

Vue.use(VueRouter);

const router = new VueRouter({
  routes,
  mode: 'history',
  scrollBehavior() {
    return { y: 0 };
  }
});

/**
 * 路由守卫
 */
router.beforeEach((to, from, next) => {
  if (!from.path.includes(REDIRECT_PATH)) {
    NProgress.start();
  }
  // 判断是否登录
  if (getToken()) {
    if (!store.state.user.info?.userId) {
      getLoginUser().then((res) => {
        store.commit('user/setUserInfo', res);
      });
    }
    // 还未注册动态路由则先获取
    if (!store.state.user.menus) {
      store
        .dispatch('user/fetchUserInfo')
        .then(({ menus, homePath, authoritiesRouter }) => {
          if (menus) {
            router.addRoute(
              getMenuRoutes([...menus, ...authoritiesRouter], homePath)
            );
            next({ ...to, replace: true });
          }
        })
        .catch((e) => {
          console.error(e);
          next();
        });
    } else {
      // console.log(router.getRoutes(), 'router', routes);
      if (routes.length >= router.getRoutes()?.length) {
        router.addRoute(
          getMenuRoutes([
            ...store.state.user.menus,
            ...store.state.user.authoritiesRouter,
            to.fullPath
          ])
        );
        next({ ...to });
      } else {
        next();
      }
    }
  } else if (WHITE_LIST.includes(to.path)) {
    next();
  } else {
    next({
      path: '/login',
      query: to.path === LAYOUT_PATH ? {} : { from: to.path }
    });
  }
});

router.afterEach((to) => {
  if (!to.path.includes(REDIRECT_PATH) && NProgress.isStarted()) {
    setTimeout(() => {
      NProgress.done(true);
    }, 200);
  }
});
router.roleChange = ({ menus, homePath, authoritiesRouter }) => {
  if (menus && menus.length > 0) {
    router.addRoute(
      getMenuRoutes([...menus, ...authoritiesRouter], homePath)
    );
    if (router.currentRoute.path == (menus[0].redirect || menus[0].path)) {
      changeRole({ groupId: store.state.user.info.currentGroupId, roleId: store.state.user.info.currentRoleId }).then(res => {
        setToken(res)
        setTimeout(() => {
          window.location.reload()
        }, 100);
      })
    } else {
      router.replace({
        path: menus[0].redirect || menus[0].path,
      }).then(res => {
        changeRole({ groupId: store.state.user.info.currentGroupId, roleId: store.state.user.info.currentRoleId }).then(res => {
          setToken(res)
          setTimeout(() => {
            window.location.reload()
          }, 100);
        })

      })
    }

  }

  // next({ ...to, replace: true });
};
export default router;