每次登录都重新请求用户信息查询接口并存入vuex

@@ -11,6 +11,7 @@ router.beforeEach(async (to, from, next) => {
   NProgress.start();
   NProgress.start();
   document.title = getPageTitle(to.meta.title);
   document.title = getPageTitle(to.meta.title);
   let hasAddDict = store.state.dict.addDict;
   let hasAddDict = store.state.dict.addDict;
+  let hasUser = store.state.user.hasUser;
   let hasAddRoute = store.state.permission.addRoutes;
   let hasAddRoute = store.state.permission.addRoutes;
   if (to.path == "/login") {
   if (to.path == "/login") {
     sessionStorage.removeItem("token");
     sessionStorage.removeItem("token");
@@ -19,6 +20,10 @@ router.beforeEach(async (to, from, next) => {
     //判断token是否存在
     //判断token是否存在
     const hasToken = sessionStorage.getItem("token");
     const hasToken = sessionStorage.getItem("token");
     if (hasToken) {
     if (hasToken) {
+      //请求用户信息
+      if (!hasUser) {
+        store.dispatch("user/getUserInfo");
+      }
       //加载字典
       //加载字典
       if (!hasAddDict) {
       if (!hasAddDict) {
         store.dispatch("dict/generateDic");
         store.dispatch("dict/generateDic");
@@ -27,7 +32,7 @@ router.beforeEach(async (to, from, next) => {
         next();
         next();
       } else {
       } else {
         //请求菜单
         //请求菜单
-        const { result: getMenuData } = await getMenuInfo() || [];
+        const { result: getMenuData } = (await getMenuInfo()) || [];
         const accessRoutes = await store.dispatch(
         const accessRoutes = await store.dispatch(
           "permission/generateRoutes",
           "permission/generateRoutes",
           getMenuData
           getMenuData

-import { getUserInfo } from '@/api/user'
+import { getUserInfo } from "@/api/user";
 const state = {
 const state = {
-    name: '',
-    avatar: 'https://cube.elemecdn.com/0/88/03b0d39583f48206768a7534e55bcpng.png',
-}
+  hasUser: false,
+  name: "",
+  avatar: "https://cube.elemecdn.com/0/88/03b0d39583f48206768a7534e55bcpng.png",
+  userInfo: null,
+};
 const mutations = {
 const mutations = {
-    SET_NAME: (state, data) => {
-        state.name = data.loginName
-    }
-}
+  SET_USERINFO: (state, data) => {
+    state.hasUser = true;
+    state.userInfo = data;
+    state.name = data.loginName;
+  },
+  RESET_USER: (state) => {
+    state.hasUser = false;
+  },
+};
 
 
 const actions = {
 const actions = {
-    getUserInfo ({ commit }) {
+  getUserInfo({ commit }) {
+    if (!state.hasUser) {
         return new Promise(async (resolve) => {
         return new Promise(async (resolve) => {
-            let { result: res } = await getUserInfo()
-            commit('SET_NAME', res)
-            resolve(true)
-        })
+          let { result: res } = await getUserInfo();
+          commit("SET_USERINFO", res);
+          resolve(true);
+        });
+    }else{
+        return
+    }
+  },
+  resetdict({ commit }) {
+    commit("RESET_USER");
   },
   },
-}
+};
 export default {
 export default {
   namespaced: true,
   namespaced: true,
   state,
   state,
   mutations,
   mutations,
-    actions
-}
+  actions,
+};