新增密码错误次数限制

ruoyi-auth/src/main/java/com/ruoyi/auth/service/SysLoginService.java

@@ -8,13 +8,9 @@ import com.ruoyi.common.core.constant.UserConstants;
 import com.ruoyi.common.core.domain.R;
 import com.ruoyi.common.core.enums.UserStatus;
 import com.ruoyi.common.core.exception.ServiceException;
-import com.ruoyi.common.core.utils.ServletUtils;
 import com.ruoyi.common.core.utils.StringUtils;
-import com.ruoyi.common.core.utils.ip.IpUtils;
 import com.ruoyi.common.security.utils.SecurityUtils;
-import com.ruoyi.system.api.RemoteLogService;
 import com.ruoyi.system.api.RemoteUserService;
-import com.ruoyi.system.api.domain.SysLogininfor;
 import com.ruoyi.system.api.domain.SysUser;
 import com.ruoyi.system.api.model.LoginUser;
 
@@ -27,10 +23,13 @@ import com.ruoyi.system.api.model.LoginUser;
 public class SysLoginService
 {
     @Autowired
-    private RemoteLogService remoteLogService;
+    private RemoteUserService remoteUserService;
 
     @Autowired
-    private RemoteUserService remoteUserService;
+    private SysPasswordService passwordService;
+
+    @Autowired
+    private SysRecordLogService recordLogService;
 
     /**
      * 登录
@@ -40,21 +39,21 @@ public class SysLoginService
         // 用户名或密码为空 错误
         if (StringUtils.isAnyBlank(username, password))
         {
-            recordLogininfor(username, Constants.LOGIN_FAIL, "用户/密码必须填写");
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL, "用户/密码必须填写");
             throw new ServiceException("用户/密码必须填写");
         }
         // 密码如果不在指定范围内 错误
         if (password.length() < UserConstants.PASSWORD_MIN_LENGTH
                 || password.length() > UserConstants.PASSWORD_MAX_LENGTH)
         {
-            recordLogininfor(username, Constants.LOGIN_FAIL, "用户密码不在指定范围");
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL, "用户密码不在指定范围");
             throw new ServiceException("用户密码不在指定范围");
         }
         // 用户名不在指定范围内 错误
         if (username.length() < UserConstants.USERNAME_MIN_LENGTH
                 || username.length() > UserConstants.USERNAME_MAX_LENGTH)
         {
-            recordLogininfor(username, Constants.LOGIN_FAIL, "用户名不在指定范围");
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL, "用户名不在指定范围");
             throw new ServiceException("用户名不在指定范围");
         }
         // 查询用户信息
@@ -67,33 +66,29 @@ public class SysLoginService
 
         if (StringUtils.isNull(userResult) || StringUtils.isNull(userResult.getData()))
         {
-            recordLogininfor(username, Constants.LOGIN_FAIL, "登录用户不存在");
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL, "登录用户不存在");
             throw new ServiceException("登录用户：" + username + " 不存在");
         }
         LoginUser userInfo = userResult.getData();
         SysUser user = userResult.getData().getSysUser();
         if (UserStatus.DELETED.getCode().equals(user.getDelFlag()))
         {
-            recordLogininfor(username, Constants.LOGIN_FAIL, "对不起，您的账号已被删除");
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL, "对不起，您的账号已被删除");
             throw new ServiceException("对不起，您的账号：" + username + " 已被删除");
         }
         if (UserStatus.DISABLE.getCode().equals(user.getStatus()))
         {
-            recordLogininfor(username, Constants.LOGIN_FAIL, "用户已停用，请联系管理员");
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL, "用户已停用，请联系管理员");
             throw new ServiceException("对不起，您的账号：" + username + " 已停用");
         }
-        if (!SecurityUtils.matchesPassword(password, user.getPassword()))
-        {
-            recordLogininfor(username, Constants.LOGIN_FAIL, "用户密码错误");
-            throw new ServiceException("用户不存在/密码错误");
-        }
-        recordLogininfor(username, Constants.LOGIN_SUCCESS, "登录成功");
+        passwordService.validate(user, password);
+        recordLogService.recordLogininfor(username, Constants.LOGIN_SUCCESS, "登录成功");
         return userInfo;
     }
 
     public void logout(String loginName)
     {
-        recordLogininfor(loginName, Constants.LOGOUT, "退出成功");
+        recordLogService.recordLogininfor(loginName, Constants.LOGOUT, "退出成功");
     }
 
     /**
@@ -128,32 +123,6 @@ public class SysLoginService
         {
             throw new ServiceException(registerResult.getMsg());
         }
-        recordLogininfor(username, Constants.REGISTER, "注册成功");
-    }
-
-    /**
-     * 记录登录信息
-     * 
-     * @param username 用户名
-     * @param status 状态
-     * @param message 消息内容
-     * @return
-     */
-    public void recordLogininfor(String username, String status, String message)
-    {
-        SysLogininfor logininfor = new SysLogininfor();
-        logininfor.setUserName(username);
-        logininfor.setIpaddr(IpUtils.getIpAddr(ServletUtils.getRequest()));
-        logininfor.setMsg(message);
-        // 日志状态
-        if (StringUtils.equalsAny(status, Constants.LOGIN_SUCCESS, Constants.LOGOUT, Constants.REGISTER))
-        {
-            logininfor.setStatus(Constants.LOGIN_SUCCESS_STATUS);
-        }
-        else if (Constants.LOGIN_FAIL.equals(status))
-        {
-            logininfor.setStatus(Constants.LOGIN_FAIL_STATUS);
-        }
-        remoteLogService.saveLogininfor(logininfor, SecurityConstants.INNER);
+        recordLogService.recordLogininfor(username, Constants.REGISTER, "注册成功");
     }
-}
+}

ruoyi-auth/src/main/java/com/ruoyi/auth/service/SysPasswordService.java

@@ -0,0 +1,85 @@
+package com.ruoyi.auth.service;
+
+import java.util.concurrent.TimeUnit;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import com.ruoyi.common.core.constant.CacheConstants;
+import com.ruoyi.common.core.constant.Constants;
+import com.ruoyi.common.core.exception.ServiceException;
+import com.ruoyi.common.redis.service.RedisService;
+import com.ruoyi.common.security.utils.SecurityUtils;
+import com.ruoyi.system.api.domain.SysUser;
+
+/**
+ * 登录密码方法
+ * 
+ * @author ruoyi
+ */
+@Component
+public class SysPasswordService
+{
+    @Autowired
+    private RedisService redisService;
+
+    private int maxRetryCount = CacheConstants.passwordMaxRetryCount;
+
+    private Long lockTime = CacheConstants.passwordLockTime;
+
+    @Autowired
+    private SysRecordLogService recordLogService;
+
+    /**
+     * 登录账户密码错误次数缓存键名
+     * 
+     * @param username 用户名
+     * @return 缓存键key
+     */
+    private String getCacheKey(String username)
+    {
+        return CacheConstants.PWD_ERR_CNT_KEY + username;
+    }
+
+    public void validate(SysUser user, String password)
+    {
+        String username = user.getUserName();
+
+        Integer retryCount = redisService.getCacheObject(getCacheKey(username));
+
+        if (retryCount == null)
+        {
+            retryCount = 0;
+        }
+
+        if (retryCount >= Integer.valueOf(maxRetryCount).intValue())
+        {
+            String errMsg = String.format("密码输入错误%s次，帐户锁定%s分钟", maxRetryCount, lockTime);
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL,errMsg);
+            throw new ServiceException(errMsg);
+        }
+
+        if (!matches(user, password))
+        {
+            retryCount = retryCount + 1;
+            recordLogService.recordLogininfor(username, Constants.LOGIN_FAIL, String.format("密码输入错误%s次", maxRetryCount));
+            redisService.setCacheObject(getCacheKey(username), retryCount, lockTime, TimeUnit.MINUTES);
+            throw new ServiceException("用户不存在/密码错误");
+        }
+        else
+        {
+            clearLoginRecordCache(username);
+        }
+    }
+
+    public boolean matches(SysUser user, String rawPassword)
+    {
+        return SecurityUtils.matchesPassword(rawPassword, user.getPassword());
+    }
+
+    public void clearLoginRecordCache(String loginName)
+    {
+        if (redisService.hasKey(getCacheKey(loginName)))
+        {
+            redisService.deleteObject(getCacheKey(loginName));
+        }
+    }
+}

ruoyi-auth/src/main/java/com/ruoyi/auth/service/SysRecordLogService.java

@@ -0,0 +1,49 @@
+package com.ruoyi.auth.service;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import com.ruoyi.common.core.constant.Constants;
+import com.ruoyi.common.core.constant.SecurityConstants;
+import com.ruoyi.common.core.utils.ServletUtils;
+import com.ruoyi.common.core.utils.StringUtils;
+import com.ruoyi.common.core.utils.ip.IpUtils;
+import com.ruoyi.system.api.RemoteLogService;
+import com.ruoyi.system.api.domain.SysLogininfor;
+
+/**
+ * 记录日志方法
+ * 
+ * @author ruoyi
+ */
+@Component
+public class SysRecordLogService
+{
+    @Autowired
+    private RemoteLogService remoteLogService;
+
+    /**
+     * 记录登录信息
+     * 
+     * @param username 用户名
+     * @param status 状态
+     * @param message 消息内容
+     * @return
+     */
+    public void recordLogininfor(String username, String status, String message)
+    {
+        SysLogininfor logininfor = new SysLogininfor();
+        logininfor.setUserName(username);
+        logininfor.setIpaddr(IpUtils.getIpAddr(ServletUtils.getRequest()));
+        logininfor.setMsg(message);
+        // 日志状态
+        if (StringUtils.equalsAny(status, Constants.LOGIN_SUCCESS, Constants.LOGOUT, Constants.REGISTER))
+        {
+            logininfor.setStatus(Constants.LOGIN_SUCCESS_STATUS);
+        }
+        else if (Constants.LOGIN_FAIL.equals(status))
+        {
+            logininfor.setStatus(Constants.LOGIN_FAIL_STATUS);
+        }
+        remoteLogService.saveLogininfor(logininfor, SecurityConstants.INNER);
+    }
+}

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

@@ -1,7 +1,7 @@
 package com.ruoyi.common.core.constant;
 
 /**
- * 缓存的key 常量
+ * 缓存常量信息
  * 
  * @author ruoyi
  */
@@ -18,7 +18,37 @@ public class CacheConstants
     public final static long REFRESH_TIME = 120;
 
     /**
+     * 密码最大错误次数
+     */
+    public final static int passwordMaxRetryCount = 5;
+
+    /**
+     * 密码锁定时间，默认10（分钟）
+     */
+    public final static long passwordLockTime = 10;
+
+    /**
      * 权限缓存前缀
      */
     public final static String LOGIN_TOKEN_KEY = "login_tokens:";
+
+    /**
+     * 验证码 redis key
+     */
+    public static final String CAPTCHA_CODE_KEY = "captcha_codes:";
+
+    /**
+     * 参数管理 cache key
+     */
+    public static final String SYS_CONFIG_KEY = "sys_config:";
+
+    /**
+     * 字典管理 cache key
+     */
+    public static final String SYS_DICT_KEY = "sys_dict:";
+
+    /**
+     * 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/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/Constants.java

@@ -103,26 +103,10 @@ public class Constants
     public static final String IS_ASC = "isAsc";
 
     /**
-     * 验证码 redis key
-     */
-    public static final String CAPTCHA_CODE_KEY = "captcha_codes:";
-
-    /**
      * 验证码有效期（分钟）
      */
     public static final long CAPTCHA_EXPIRATION = 2;
 
-
-    /**
-     * 参数管理 cache key
-     */
-    public static final String SYS_CONFIG_KEY = "sys_config:";
-
-    /**
-     * 字典管理 cache key
-     */
-    public static final String SYS_DICT_KEY = "sys_dict:";
-
     /**
      * 资源映射路径 前缀
      */

ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/web/domain/AjaxResult.java

@@ -1,6 +1,7 @@
 package com.ruoyi.common.core.web.domain;
 
 import java.util.HashMap;
+import java.util.Objects;
 import com.ruoyi.common.core.constant.HttpStatus;
 import com.ruoyi.common.core.utils.StringUtils;
 
@@ -57,20 +58,6 @@ public class AjaxResult extends HashMap<String, Object>
             super.put(DATA_TAG, data);
         }
     }
-    
-    /**
-     * 方便链式调用
-     *
-     * @param key
-     * @param value
-     * @return
-     */
-    @Override
-    public AjaxResult put(String key, Object value)
-    {
-        super.put(key, value);
-        return this;
-    }
 
     /**
      * 返回成功消息
@@ -159,4 +146,38 @@ public class AjaxResult extends HashMap<String, Object>
     {
         return new AjaxResult(code, msg, null);
     }
+
+    /**
+     * 是否为成功消息
+     *
+     * @return 结果
+     */
+    public boolean isSuccess()
+    {
+        return !isError();
+    }
+
+    /**
+     * 是否为错误消息
+     *
+     * @return 结果
+     */
+    public boolean isError()
+    {
+        return Objects.equals(HttpStatus.SUCCESS, this.get(CODE_TAG));
+    }
+
+    /**
+     * 方便链式调用
+     *
+     * @param key
+     * @param value
+     * @return
+     */
+    @Override
+    public AjaxResult put(String key, Object value)
+    {
+        super.put(key, value);
+        return this;
+    }
 }

ruoyi-common/ruoyi-common-security/src/main/java/com/ruoyi/common/security/utils/DictUtils.java

@@ -3,7 +3,7 @@ package com.ruoyi.common.security.utils;
 import java.util.Collection;
 import java.util.List;
 import com.alibaba.fastjson2.JSONArray;
-import com.ruoyi.common.core.constant.Constants;
+import com.ruoyi.common.core.constant.CacheConstants;
 import com.ruoyi.common.core.utils.SpringUtils;
 import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.common.redis.service.RedisService;
@@ -58,7 +58,7 @@ public class DictUtils
      */
     public static void clearDictCache()
     {
-        Collection<String> keys = SpringUtils.getBean(RedisService.class).keys(Constants.SYS_DICT_KEY + "*");
+        Collection<String> keys = SpringUtils.getBean(RedisService.class).keys(CacheConstants.SYS_DICT_KEY + "*");
         SpringUtils.getBean(RedisService.class).deleteObject(keys);
     }
 
@@ -70,6 +70,6 @@ public class DictUtils
      */
     public static String getCacheKey(String configKey)
     {
-        return Constants.SYS_DICT_KEY + configKey;
+        return CacheConstants.SYS_DICT_KEY + configKey;
     }
 }

ruoyi-gateway/src/main/java/com/ruoyi/gateway/service/impl/ValidateCodeServiceImpl.java

@@ -9,6 +9,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.util.FastByteArrayOutputStream;
 import com.google.code.kaptcha.Producer;
+import com.ruoyi.common.core.constant.CacheConstants;
 import com.ruoyi.common.core.constant.Constants;
 import com.ruoyi.common.core.exception.CaptchaException;
 import com.ruoyi.common.core.utils.StringUtils;
@@ -55,7 +56,7 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
 
         // 保存验证码信息
         String uuid = IdUtils.simpleUUID();
-        String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
+        String verifyKey = CacheConstants.CAPTCHA_CODE_KEY + uuid;
 
         String capStr = null, code = null;
         BufferedImage image = null;
@@ -106,7 +107,7 @@ public class ValidateCodeServiceImpl implements ValidateCodeService
         {
             throw new CaptchaException("验证码已失效");
         }
-        String verifyKey = Constants.CAPTCHA_CODE_KEY + uuid;
+        String verifyKey = CacheConstants.CAPTCHA_CODE_KEY + uuid;
         String captcha = redisService.getCacheObject(verifyKey);
         redisService.deleteObject(verifyKey);
 

ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysConfigServiceImpl.java

@@ -5,7 +5,7 @@ import java.util.List;
 import javax.annotation.PostConstruct;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-import com.ruoyi.common.core.constant.Constants;
+import com.ruoyi.common.core.constant.CacheConstants;
 import com.ruoyi.common.core.constant.UserConstants;
 import com.ruoyi.common.core.exception.ServiceException;
 import com.ruoyi.common.core.text.Convert;
@@ -162,7 +162,7 @@ public class SysConfigServiceImpl implements ISysConfigService
     @Override
     public void clearConfigCache()
     {
-        Collection<String> keys = redisService.keys(Constants.SYS_CONFIG_KEY + "*");
+        Collection<String> keys = redisService.keys(CacheConstants.SYS_CONFIG_KEY + "*");
         redisService.deleteObject(keys);
     }
 
@@ -202,6 +202,6 @@ public class SysConfigServiceImpl implements ISysConfigService
      */
     private String getCacheKey(String configKey)
     {
-        return Constants.SYS_CONFIG_KEY + configKey;
+        return CacheConstants.SYS_CONFIG_KEY + configKey;
     }
 }