From e657ebca2e65ab3d1bdba553f0e3492900c74d0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=8D=E5=81=9A=E7=A0=81=E5=86=9C?= <599854767@qq.com>
Date: Thu, 24 Mar 2022 18:31:05 +0800
Subject: [PATCH] update JwtUtil.cs

---
 ZR.Admin.WebApi/Framework/JwtUtil.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ZR.Admin.WebApi/Framework/JwtUtil.cs b/ZR.Admin.WebApi/Framework/JwtUtil.cs
index c846536..eb37c83 100644
--- a/ZR.Admin.WebApi/Framework/JwtUtil.cs
+++ b/ZR.Admin.WebApi/Framework/JwtUtil.cs
@@ -132,6 +132,7 @@ namespace ZR.Admin.WebApi.Framework
                 var userData = jwtToken.FirstOrDefault(x => x.Type == ClaimTypes.UserData).Value;
                 var loginUser = JsonConvert.DeserializeObject<LoginUser>(userData);
                 var permissions = CacheHelper.GetCache(GlobalConstant.UserPermKEY + loginUser?.UserId);
+                if (permissions == null) return null;
                 loginUser.Permissions = (List<string>)permissions;
                 return loginUser;
             }