From 129bc8f0c9bce0306aa99fafde97689f645dbbb5 Mon Sep 17 00:00:00 2001
From: whycxzp <perryhsu@163.com>
Date: 星期三, 20 一月 2021 09:39:30 +0800
Subject: [PATCH] finish basic jwt func

---
 src/main/java/com/whyc/util/CommonUtil.java |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/whyc/util/CommonUtil.java b/src/main/java/com/whyc/util/CommonUtil.java
index 587cf36..3b3d062 100644
--- a/src/main/java/com/whyc/util/CommonUtil.java
+++ b/src/main/java/com/whyc/util/CommonUtil.java
@@ -1,5 +1,6 @@
 package com.whyc.util;
 
+import com.google.gson.Gson;
 import com.whyc.pojo.User;
 
 import javax.servlet.http.HttpServletRequest;
@@ -13,4 +14,9 @@
     public static User getUser(HttpServletRequest request) {
         return (User) request.getSession().getAttribute("user");
     }
+
+    public static User toUser(String json){
+        Gson gson = new Gson();
+        return gson.fromJson(json,User.class);
+    }
 }

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