From 014550c81617b442a53546b94e97dd58326f61ef Mon Sep 17 00:00:00 2001
From: konbai <1527468660@qq.com>
Date: 星期五, 09 六月 2023 13:33:03 +0800
Subject: [PATCH] fix 修复 登录校验错误次数未达到上限时,错误次数缓存未设置有效时间问题。

---
 ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java |   17 ++++++++---------
 1 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java b/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
index 689a55d..2d816d1 100644
--- a/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
+++ b/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
@@ -340,25 +340,24 @@
         String errorKey = GlobalConstants.PWD_ERR_CNT_KEY + username;
         String loginFail = Constants.LOGIN_FAIL;
 
-        // 鑾峰彇鐢ㄦ埛鐧诲綍閿欒娆℃暟(鍙嚜瀹氫箟闄愬埗绛栫暐 渚嬪: key + username + ip)
-        Integer errorNumber = RedisUtils.getCacheObject(errorKey);
+        // 鑾峰彇鐢ㄦ埛鐧诲綍閿欒娆℃暟锛岄粯璁や负0 (鍙嚜瀹氫箟闄愬埗绛栫暐 渚嬪: key + username + ip)
+        int errorNumber = ObjectUtil.defaultIfNull(RedisUtils.getCacheObject(errorKey), 0);
         // 閿佸畾鏃堕棿鍐呯櫥褰� 鍒欒涪鍑�
-        if (ObjectUtil.isNotNull(errorNumber) && errorNumber.equals(maxRetryCount)) {
+        if (errorNumber >= maxRetryCount) {
             recordLogininfor(tenantId, username, loginFail, MessageUtils.message(loginType.getRetryLimitExceed(), maxRetryCount, lockTime));
             throw new UserException(loginType.getRetryLimitExceed(), maxRetryCount, lockTime);
         }
 
         if (supplier.get()) {
-            // 鏄惁绗竴娆�
-            errorNumber = ObjectUtil.isNull(errorNumber) ? 1 : errorNumber + 1;
+            // 閿欒娆℃暟閫掑
+            errorNumber++;
+            RedisUtils.setCacheObject(errorKey, errorNumber, Duration.ofMinutes(lockTime));
             // 杈惧埌瑙勫畾閿欒娆℃暟 鍒欓攣瀹氱櫥褰�
-            if (errorNumber.equals(maxRetryCount)) {
-                RedisUtils.setCacheObject(errorKey, errorNumber, Duration.ofMinutes(lockTime));
+            if (errorNumber >= maxRetryCount) {
                 recordLogininfor(tenantId, username, loginFail, MessageUtils.message(loginType.getRetryLimitExceed(), maxRetryCount, lockTime));
                 throw new UserException(loginType.getRetryLimitExceed(), maxRetryCount, lockTime);
             } else {
-                // 鏈揪鍒拌瀹氶敊璇鏁� 鍒欓�掑
-                RedisUtils.setCacheObject(errorKey, errorNumber);
+                // 鏈揪鍒拌瀹氶敊璇鏁�
                 recordLogininfor(tenantId, username, loginFail, MessageUtils.message(loginType.getRetryLimitCount(), errorNumber));
                 throw new UserException(loginType.getRetryLimitCount(), errorNumber);
             }

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