From 9d7e32fb073842eb9d346878b49ce5bacfa3b51c Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期六, 25 六月 2022 09:39:39 +0800
Subject: [PATCH] 新增缓存列表菜单功能

---
 ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java |   39 +++++++++++++++++++++++----------------
 1 files changed, 23 insertions(+), 16 deletions(-)

diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java
index 66885af..cadeb4e 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/TokenService.java
@@ -7,6 +7,7 @@
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Component;
+import com.ruoyi.common.constant.CacheConstants;
 import com.ruoyi.common.constant.Constants;
 import com.ruoyi.common.core.domain.model.LoginUser;
 import com.ruoyi.common.core.redis.RedisCache;
@@ -22,7 +23,7 @@
 
 /**
  * token验证处理
- * 
+ *
  * @author ruoyi
  */
 @Component
@@ -51,7 +52,7 @@
 
     /**
      * 获取用户身份信息
-     * 
+     *
      * @return 用户信息
      */
     public LoginUser getLoginUser(HttpServletRequest request)
@@ -60,12 +61,18 @@
         String token = getToken(request);
         if (StringUtils.isNotEmpty(token))
         {
-            Claims claims = parseToken(token);
-            // 解析对应的权限以及用户信息
-            String uuid = (String) claims.get(Constants.LOGIN_USER_KEY);
-            String userKey = getTokenKey(uuid);
-            LoginUser user = redisCache.getCacheObject(userKey);
-            return user;
+            try
+            {
+                Claims claims = parseToken(token);
+                // 解析对应的权限以及用户信息
+                String uuid = (String) claims.get(Constants.LOGIN_USER_KEY);
+                String userKey = getTokenKey(uuid);
+                LoginUser user = redisCache.getCacheObject(userKey);
+                return user;
+            }
+            catch (Exception e)
+            {
+            }
         }
         return null;
     }
@@ -95,7 +102,7 @@
 
     /**
      * 创建令牌
-     * 
+     *
      * @param loginUser 用户信息
      * @return 令牌
      */
@@ -113,8 +120,8 @@
 
     /**
      * 验证令牌有效期,相差不足20分钟,自动刷新缓存
-     * 
-     * @param token 令牌
+     *
+     * @param loginUser
      * @return 令牌
      */
     public void verifyToken(LoginUser loginUser)
@@ -129,7 +136,7 @@
 
     /**
      * 刷新令牌有效期
-     * 
+     *
      * @param loginUser 登录信息
      */
     public void refreshToken(LoginUser loginUser)
@@ -140,10 +147,10 @@
         String userKey = getTokenKey(loginUser.getToken());
         redisCache.setCacheObject(userKey, loginUser, expireTime, TimeUnit.MINUTES);
     }
-    
+
     /**
      * 设置用户代理信息
-     * 
+     *
      * @param loginUser 登录信息
      */
     public void setUserAgent(LoginUser loginUser)
@@ -155,7 +162,7 @@
         loginUser.setBrowser(userAgent.getBrowser().getName());
         loginUser.setOs(userAgent.getOperatingSystem().getName());
     }
-    
+
     /**
      * 从数据声明生成令牌
      *
@@ -214,6 +221,6 @@
 
     private String getTokenKey(String uuid)
     {
-        return Constants.LOGIN_TOKEN_KEY + uuid;
+        return CacheConstants.LOGIN_TOKEN_KEY + uuid;
     }
 }

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