调整验证

cjy-module-system/cjy-module-system-biz/src/main/java/com/cjy/traceability/module/system/service/auth/AdminAuthServiceImpl.java

@@ -230,6 +230,9 @@ public class AdminAuthServiceImpl implements AdminAuthService {
         String randomCode = RandomUtil.randomString(6);
         // 查询账号不是删除 或停用状态
         AdminUserDO user = userService.getUserByUsername(reqVO.getUsername());
+        if(user ==null){
+            return  "无此账号";
+        }
         if (user.getStatus().equals(CommonStatusEnum.DISABLE)) {
             return "账号已被禁用,请与管理员联系";
         }