完善上传页面的放大查看功能

src/components/UserControl/UserControl.js

@@ -5,6 +5,7 @@ import Spinner from '../Spinner/Spinner';
 import { get } from '../../helper/axios';
 import { apis } from '../../helper/apis';
 import { alert } from '../../helper/alert';
+import History from '../../helper/history';
 
 export default function UserControl(props) {
   return (
@@ -33,6 +34,8 @@ export default function UserControl(props) {
             <div className="user-name">{userData.name || "加载中"}</div>
             {
               (() => {
+                if (userData.role !== 2 && History.getHref().match(/^\/admin.*/))
+                  History.force('/');
                 if (userData.role !== -1) return null;
                 get(apis.getProfile).then(({ data, status, networkStatus }) => {
                   if (networkStatus !== 200) return;