From 9486766c806fe1d9e082b2fd02ea1cc558f1b443 Mon Sep 17 00:00:00 2001
From: 无关风月 <443237572@qq.com>
Date: 星期四, 08 五月 2025 09:21:57 +0800
Subject: [PATCH] bug修改

---
 cloud-server-account/src/main/java/com/dsh/account/util/TokenUtil.java |   24 +++++++++++++++++++++---
 1 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/cloud-server-account/src/main/java/com/dsh/account/util/TokenUtil.java b/cloud-server-account/src/main/java/com/dsh/account/util/TokenUtil.java
index 5397637..79e4f80 100644
--- a/cloud-server-account/src/main/java/com/dsh/account/util/TokenUtil.java
+++ b/cloud-server-account/src/main/java/com/dsh/account/util/TokenUtil.java
@@ -22,15 +22,33 @@
             requestHeader = requestHeader.substring(requestHeader.indexOf(" ") + 1);
             String key = null;
             int length = requestHeader.length();
-            if(length > 32){
+            if (length > 32) {
                 key = requestHeader.substring(length - 32);
-            }else{
+            } else {
                 key = requestHeader;
             }
             String value = redisUtil.getValue(key);
             return null != value ? Integer.valueOf(value) : null;
-        }else{
+        } else {
             return null;
         }
     }
+
+    public void logout() {
+        ServletRequestAttributes servletRequestAttributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
+        HttpServletRequest request = servletRequestAttributes.getRequest();
+        String requestHeader = request.getHeader("Authorization");
+        if (requestHeader != null && requestHeader.startsWith("Bearer ")) {
+            requestHeader = requestHeader.substring(requestHeader.indexOf(" ") + 1);
+            String key = null;
+            int length = requestHeader.length();
+            if (length > 32) {
+                key = requestHeader.substring(length - 32);
+            } else {
+                key = requestHeader;
+            }
+            redisUtil.remove(key); // 删除存储在Redis中的对应用户信息
+        }
+    }
+
 }

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