123

ace-modules/ace-admin/src/main/java/com/github/wxiaoqi/security/admin/rpc/service/PermissionService.java

@@ -52,10 +52,12 @@ public class PermissionService {
     public UserInfo validate(String username,String password){
         UserInfo info = new UserInfo();
         User user = userBiz.getUserByUsername(username);
+        if (user!=null){
             if (encoder.matches(password, user.getPassword())) {
                 BeanUtils.copyProperties(user, info);
                 info.setId(user.getId().toString());
             }
+        }
         return info;
     }