支持配置密码最大错误次数/锁定时间

ruoyi-common/src/main/java/com/ruoyi/common/constant/CacheConstants.java

@@ -36,4 +36,9 @@ public class CacheConstants
      * 限流 redis key
      */
     public static final String RATE_LIMIT_KEY = "rate_limit:";
+
+    /**
+     * 登录账户密码错误次数 redis key
+     */
+    public static final String PWD_ERR_CNT_KEY = "pwd_err_cnt:";
 }

ruoyi-common/src/main/java/com/ruoyi/common/core/redis/RedisCache.java

@@ -74,6 +74,28 @@ public class RedisCache
         return redisTemplate.expire(key, timeout, unit);
     }
 
+    /**
+     * 获取有效时间
+     *
+     * @param key Redis键
+     * @return 有效时间
+     */
+    public long getExpire(final String key)
+    {
+        return redisTemplate.getExpire(key);
+    }
+
+    /**
+     * 判断 key是否存在
+     *
+     * @param key 键
+     * @return true 存在 false不存在
+     */
+    public Boolean hasKey(String key)
+    {
+        return redisTemplate.hasKey(key);
+    }
+
     /**
      * 获得缓存的基本对象。
      *

ruoyi-common/src/main/java/com/ruoyi/common/exception/user/UserPasswordRetryLimitExceedException.java

@@ -0,0 +1,16 @@
+package com.ruoyi.common.exception.user;
+
+/**
+ * 用户错误最大次数异常类
+ * 
+ * @author ruoyi
+ */
+public class UserPasswordRetryLimitExceedException extends UserException
+{
+    private static final long serialVersionUID = 1L;
+
+    public UserPasswordRetryLimitExceedException(int retryLimitCount, int lockTime)
+    {
+        super("user.password.retry.limit.exceed", new Object[] { retryLimitCount, lockTime });
+    }
+}