完成用户等级权限设置、修复下载次数不增加

Change-Id: Ia8ab0e643c86e236a5c25ac77b081cd1f3ba5976
diff --git a/src/components/AuthButton.jsx b/src/components/AuthButton.jsx
index b5cc431..246555a 100644
--- a/src/components/AuthButton.jsx
+++ b/src/components/AuthButton.jsx
@@ -4,11 +4,13 @@
 const AuthButton = ({children, roles,onClick, ...rest }) => {
     const {user} = useContext(UserContext);
     const {levelRole} = user;
+    
     let clickFunc = onClick
     if(!roles || roles.length === 0 || roles.includes(levelRole)){
       clickFunc = onClick;
     }else{
-        clickFunc = () => {
+        clickFunc = (e) => {
+            e.preventDefault();
             toast.error("权限不足");
         }
     }