优化新增企业、用户的自动密码生成规则

dsk-admin/src/main/java/com/dsk/web/controller/system/SysUserController.java

@@ -10,9 +10,6 @@ import com.dsk.common.annotation.Log;
 import com.dsk.common.core.controller.BaseController;
 import com.dsk.common.core.domain.PageQuery;
 import com.dsk.common.core.domain.R;
-import com.dsk.system.domain.SysDept;
-import com.dsk.system.domain.SysRole;
-import com.dsk.system.domain.SysUser;
 import com.dsk.common.core.page.TableDataInfo;
 import com.dsk.common.enums.BusinessType;
 import com.dsk.common.excel.ExcelResult;
@@ -20,6 +17,9 @@ import com.dsk.common.helper.LoginHelper;
 import com.dsk.common.utils.StreamUtils;
 import com.dsk.common.utils.StringUtils;
 import com.dsk.common.utils.poi.ExcelUtil;
+import com.dsk.system.domain.SysDept;
+import com.dsk.system.domain.SysRole;
+import com.dsk.system.domain.SysUser;
 import com.dsk.system.domain.vo.SysUserExportVo;
 import com.dsk.system.domain.vo.SysUserImportVo;
 import com.dsk.system.listener.SysUserImportListener;
@@ -142,7 +142,6 @@ public class SysUserController extends BaseController {
         } else if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user)) {
             return R.fail("新增用户'" + user.getUserName() + "'失败，邮箱账号已存在");
         }
-        user.setPassword(BCrypt.hashpw(user.getPassword()));
         return toAjax(userService.insertUser(user));
     }
 

dsk-common/src/main/java/com/dsk/common/utils/MapStructUtils.java

-package com.dsk.common.utils;
-
-import cn.hutool.core.collection.CollUtil;
-import cn.hutool.core.map.MapUtil;
-import cn.hutool.core.util.ObjectUtil;
-import com.dsk.common.utils.spring.SpringUtils;
-import io.github.linpeilie.Converter;
-import lombok.AccessLevel;
-import lombok.NoArgsConstructor;
-
-import java.util.List;
-import java.util.Map;
-
-/**
- * @author sxk
- * @date 2023.08.23
- * @description: Mapstruct 工具类
- * <p>参考文档：<a href="https://mapstruct.plus/introduction/quick-start.html">mapstruct-plus</a></p>
- */
-@NoArgsConstructor(access = AccessLevel.PRIVATE)
-public class MapStructUtils {
-    private final static Converter CONVERTER = SpringUtils.getBean(Converter.class);
-
-    /**
-     * 将 T 类型对象，转换为 desc 类型的对象并返回
-     *
-     * @param source 数据来源实体
-     * @param desc   描述对象 转换后的对象
-     * @return desc
-     */
-    public static <T, V> V convert(T source, Class<V> desc) {
-        if (ObjectUtil.isNull(source)) {
-            return null;
-        }
-        if (ObjectUtil.isNull(desc)) {
-            return null;
-        }
-        return CONVERTER.convert(source, desc);
-    }
-
-    /**
-     * 将 T 类型对象，按照配置的映射字段规则，给 desc 类型的对象赋值并返回 desc 对象
-     *
-     * @param source 数据来源实体
-     * @param desc   转换后的对象
-     * @return desc
-     */
-    public static <T, V> V convert(T source, V desc) {
-        if (ObjectUtil.isNull(source)) {
-            return null;
-        }
-        if (ObjectUtil.isNull(desc)) {
-            return null;
-        }
-        return CONVERTER.convert(source, desc);
-    }
-
-    /**
-     * 将 T 类型的集合，转换为 desc 类型的集合并返回
-     *
-     * @param sourceList 数据来源实体列表
-     * @param desc       描述对象 转换后的对象
-     * @return desc
-     */
-    public static <T, V> List<V> convert(List<T> sourceList, Class<V> desc) {
-        if (ObjectUtil.isNull(sourceList)) {
-            return null;
-        }
-        if (CollUtil.isEmpty(sourceList)) {
-            return CollUtil.newArrayList();
-        }
-        return CONVERTER.convert(sourceList, desc);
-    }
-
-    /**
-     * 将 Map 转换为 beanClass 类型的集合并返回
-     *
-     * @param map       数据来源
-     * @param beanClass bean类
-     * @return bean对象
-     */
-    public static <T> T convert(Map<String, Object> map, Class<T> beanClass) {
-        if (MapUtil.isEmpty(map)) {
-            return null;
-        }
-        if (ObjectUtil.isNull(beanClass)) {
-            return null;
-        }
-        return CONVERTER.convert(map, beanClass);
-    }
-}

dsk-common/src/main/java/com/dsk/common/utils/PasswordUtils.java

+package com.dsk.common.utils;
+
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+import java.util.Random;
+
+/**
+ * 密码工具类
+ *
+ * @author sxk
+ * @date 2023.08.31
+ */
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public class PasswordUtils {
+    private static final String LOWER_CASE = "abcdefghijklmnopqrstuvwxyz";
+    private static final String UPPER_CASE = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
+    private static final String NUMBERS = "0123456789";
+
+    /**
+     * 生成随机密码
+     * @param length 密码长度
+     * @return 新生成的密码
+     */
+    public static String generatePwd(int length) {
+        StringBuilder password = new StringBuilder();
+        Random random = new Random();
+
+        // 至少包含一个小写字母
+        password.append(LOWER_CASE.charAt(random.nextInt(LOWER_CASE.length())));
+
+        // 至少包含一个大写字母
+        password.append(UPPER_CASE.charAt(random.nextInt(UPPER_CASE.length())));
+
+        // 至少包含一个数字
+        password.append(NUMBERS.charAt(random.nextInt(NUMBERS.length())));
+
+        // 生成剩余部分的密码
+        for (int i = 0; i < length - 3; i++) {
+            String characters = LOWER_CASE + UPPER_CASE + NUMBERS;
+            password.append(characters.charAt(random.nextInt(characters.length())));
+        }
+
+        // 打乱密码中字符的顺序
+        return shufflePassword(password.toString());
+    }
+
+    public static String shufflePassword(String password) {
+        char[] passwordArray = password.toCharArray();
+        Random random = new Random();
+
+        for (int i = passwordArray.length - 1; i > 0; i--) {
+            int index = random.nextInt(i + 1);
+            char temp = passwordArray[index];
+            passwordArray[index] = passwordArray[i];
+            passwordArray[i] = temp;
+        }
+
+        return new String(passwordArray);
+    }
+
+}

dsk-system/src/main/java/com/dsk/system/service/impl/ISysTenantServiceImpl.java

@@ -17,6 +17,7 @@ import com.dsk.common.core.domain.entity.SysDictType;
 import com.dsk.common.core.page.TableDataInfo;
 import com.dsk.common.exception.ServiceException;
 import com.dsk.common.utils.DingTalkUtil;
+import com.dsk.common.utils.PasswordUtils;
 import com.dsk.common.utils.StringUtils;
 import com.dsk.system.domain.*;
 import com.dsk.system.domain.bo.SysTenantBo;
@@ -33,7 +34,6 @@ import javax.annotation.Resource;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
-import java.util.Random;
 
 /**
  * @author sxk
@@ -186,7 +186,7 @@ public class ISysTenantServiceImpl implements ISysTenantService {
         user.setUserName(bo.getContactPhone());
         user.setNickName(bo.getContactUserName());
         //生成8位随机密码
-        String password = generatePassword(8);
+        String password = PasswordUtils.generatePwd(8);
         user.setPassword(BCrypt.hashpw(password));
         user.setDeptId(deptId);
         userMapper.insert(user);
@@ -238,20 +238,6 @@ public class ISysTenantServiceImpl implements ISysTenantService {
         return true;
     }
 
-    // 生成随机密码
-    public static String generatePassword(int length) {
-        String characters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
-        StringBuilder password = new StringBuilder();
-
-        Random random = new Random();
-        for (int i = 0; i < length; i++) {
-            int index = random.nextInt(characters.length());
-            password.append(characters.charAt(index));
-        }
-
-        return password.toString();
-    }
-
     /**
      * 生成租户id
      *

dsk-system/src/main/java/com/dsk/system/service/impl/SysUserServiceImpl.java

 package com.dsk.system.service.impl;
 
+import cn.dev33.satoken.secure.BCrypt;
 import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.ArrayUtil;
 import cn.hutool.core.util.ObjectUtil;
@@ -9,6 +10,8 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.dsk.common.utils.DingTalkUtil;
+import com.dsk.common.utils.PasswordUtils;
 import com.dsk.system.mapper.*;
 import com.dsk.system.service.ISysUserService;
 import com.dsk.common.constant.CacheNames;
@@ -270,8 +273,21 @@ public class SysUserServiceImpl implements ISysUserService, UserService {
     @Override
     @Transactional(rollbackFor = Exception.class)
     public int insertUser(SysUser user) {
+        String password = PasswordUtils.generatePwd(8);
+        user.setPassword(BCrypt.hashpw(password));
         // 新增用户信息
         int rows = baseMapper.insert(user);
+        if (rows>0) {
+            //租户新增成功,发送短信通知租户
+            //此处暂用钉钉机器人模拟发送短信
+            String content = "【央企数字经营管理系统通知】："
+                    + user.getNickName()
+                    + "您好，您已经成功注册央企数字经营管理系统，请使用手机号码登录，初始密码为"
+                    + password
+                    + "。友情提示：为了您的账号安全，请立即前往【个人中心】修改密码。";
+            DingTalkUtil.sendDingTalkMsg(content);
+            System.out.println("👉🏻:" + content);
+        }
         // 新增用户岗位关联
         insertUserPost(user);
         // 新增用户与角色管理