登录后获取信息，用于判断登录后是否过期

src/pages/index/ChatPage.vue

@@ -19,6 +19,7 @@
 </template>
 
 <script>
+import { getUserInfo } from "@/utils/user";
 export default {
   name: "ChatPage",
   props: {},
@@ -28,6 +29,14 @@ export default {
       password: "",
     };
   },
+  created() {
+    getUserInfo().then(response => {
+      this.username = response.data.username;
+    }).catch(error => {
+      console.error(error);
+      this.$message.error("登录过期，请重新登录");
+    })
+  },
   methods: {
     handleLogout() {
       this.$store.commit("REMOVE_TOKEN", '');

src/utils/user.js

@@ -12,7 +12,7 @@ export function login(data) {
 // 获取用户信息
 export function getUserInfo() {
   return request({
-    url: '/user/info',
+    url: '/userInfo',
     method: 'get'
   })
 }