點選關註公眾號，Java幹貨 及時送達 👇
數據脫敏的 3 種常見方案，好用到爆！
1.SQL數據脫敏實作
MYSQL(電話號碼,身份證)數據脫敏的實作
-- CONCAT()、LEFT()和RIGHT()字串函陣列合使用，請看下面具體實作
-- CONCAT(str1,str2,…)：返回結果為連線參數產生的字串
-- LEFT(str,len)：返回從字串str 開始的len 最左字元
-- RIGHT(str,len)：從字串str 開始，返回最右len 字元
-- 電話號碼脫敏sql：
SELECT mobilePhone AS 脫敏前電話號碼,CONCAT(LEFT(mobilePhone,3), '********' ) AS 脫敏後電話號碼 FROM t_s_user
-- 身份證號碼脫敏sql:
SELECT idcard AS 未脫敏身份證, CONCAT(LEFT(idcard,3), '****' ,RIGHT(idcard,4)) AS 脫敏後身份證號 FROM t_s_user
2.JAVA數據脫敏實作
可參考：海強 / sensitive-plus https://gitee.com/strong_sea/sensitive-plus
數據脫敏外掛程式，目前支持地址脫敏、銀行卡號脫敏、中文姓名脫敏、固話脫敏、身份證號脫敏、手機號脫敏、密碼脫敏 一個是正則脫敏、另外一個根據顯示長度脫敏，預設是正則脫敏，可以根據自己的需要配置自己的規則。
3.mybatis-mate-sensitive-jackson
mybatisplus 的新作，可以測試使用，生產需要收費。
根據定義的策略型別，對數據進行脫敏，當然策略可以自訂。
# 目前已有
package mybatis.mate.strategy;
public interface SensitiveType {
String chineseName = "chineseName";
String idCard = "idCard";
String phone = "phone";
String mobile = "mobile";
String address = "address";
String email = "email";
String bankCard = "bankCard";
String password = "password";
String carNumber = "carNumber";
}
Demo 程式碼目錄
1、pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-mate-examples</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>mybatis-mate-sensitive-jackson</artifactId>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
</dependencies>
</project>
2、appliation.yml
# DataSource Config
spring:
datasource:
# driver- class-name: org.h2.Driver
# schema: classpath:db/schema-h2.sql
# data: classpath:db/data-h2.sql
# url: jdbc:h2:mem:test
# username: root
# password: test
driver- class-name: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://localhost:3306/mybatis_mate?useSSL=false&useUnicode=true&characterEncoding=UTF-8&serverTimezone=UTC
username: root
password: 123456
# Mybatis Mate 配置
mybatis-mate:
cert:
# 請添加微信wx153666購買授權，不白嫖從我做起！ 測試證書會失效，請勿正式環境使用
grant: thisIsTestLicense
license: as/bsBaSVrsA9FfjC/N77ruEt2/QZDrW+MHETNuEuZBra5mlaXZU+DE1ZvF8UjzlLCpH3TFVH3WPV+Ya7Ugiz1Rx4wSh/FK6Ug9lhos7rnsNaRB/+mR30aXqtlLt4dAmLAOCT56r9mikW+t1DDJY8TVhERWMjEipbqGO9oe1fqYCegCEX8tVCpToKr5J1g1V86mNsNnEGXujnLlEw9jBTrGxAyQroD7Ns1Dhwz1K4Y188mvmRQp9t7OYrpgsC7N9CXq1s1c2GtvfItHArkqHE4oDrhaPjpbMjFWLI5/XqZDtW3D+AVcH7pTcYZn6vzFfDZEmfDFV5fQlT3Rc+GENEg==
# Logger Config
logging:
level:
mybatis.mate: debug
3、Appliation啟動類
package mybatis.mate.sensitive.jackson;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SensitiveJacksonApplication {
// 測試存取 http://localhost:8080/info ，http://localhost:8080/list
public static void main(String[] args) {
SpringApplication.run(SensitiveJacksonApplication. class, args);
}
}
4、配置類，自訂脫敏策略
package mybatis.mate.sensitive.jackson.config;
import mybatis.mate.databind.ISensitiveStrategy;
import mybatis.mate.strategy.SensitiveStrategy;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class SensitiveStrategyConfig {
/**
* 註入脫敏策略
*/
@Bean
public ISensitiveStrategy sensitiveStrategy() {
// 自訂 testStrategy 型別脫敏處理
return new SensitiveStrategy().addStrategy("testStrategy", t -> t + "***test***");
}
}
5、業務類
User，註解標識脫敏欄位，及選用脫敏策略
package mybatis.mate.sensitive.jackson.entity;
import lombok.Getter;
import lombok.Setter;
import mybatis.mate.annotation.FieldSensitive;
import mybatis.mate.sensitive.jackson.config.SensitiveStrategyConfig;
import mybatis.mate.strategy.SensitiveType;
@Getter
@Setter
public class User {
private Long id;
/**
* 這裏是一個自訂的策略 {@link SensitiveStrategyConfig} 初始化註入
*/
@FieldSensitive("testStrategy")
private String username;
/**
* 預設支持策略 {@link SensitiveType }
*/
@FieldSensitive(SensitiveType.mobile)
private String mobile;
@FieldSensitive(SensitiveType.email)
private String email;
}
UserController
package mybatis.mate.sensitive.jackson.controller;
import mybatis.mate.databind.ISensitiveStrategy;
import mybatis.mate.databind.RequestDataTransfer;
import mybatis.mate.sensitive.jackson.entity.User;
import mybatis.mate.sensitive.jackson.mapper.UserMapper;
import mybatis.mate.strategy.SensitiveType;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.servlet.http.HttpServletRequest;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@RestController
public class UserController {
@Autowired
private UserMapper userMapper;
@Autowired
private ISensitiveStrategy sensitiveStrategy;
// 測試存取 http://localhost:8080/info
@GetMapping("/info")
public User info() {
return userMapper.selectById(1L);
}
// 測試返回 map 存取 http://localhost:8080/map
@GetMapping("/map")
public Map<String, Object> map() {
// 測試巢狀物件脫敏
Map<String, Object> userMap = new HashMap<>();
userMap.put("user", userMapper.selectById(1L));
userMap.put("test", 123);
userMap.put("userMap", new HashMap<String, Object>() {{
put("user2", userMapper.selectById(2L));
put("test2", "hi china");
}});
// 手動呼叫策略脫敏
userMap.put("mobile", sensitiveStrategy.getStrategyFunctionMap()
.get(SensitiveType.mobile).apply("15315388888"));
return userMap;
}
// 測試存取 http://localhost:8080/list
// 不脫敏 http://localhost:8080/list?skip=1
@GetMapping("/list")
public List<User> list(HttpServletRequest request) {
if ("1".equals(request.getParameter("skip"))) {
// 跳過脫密處理
RequestDataTransfer.skipSensitive();
}
return userMapper.selectList(null);
}
}
UserMapper
package mybatis.mate.sensitive.jackson.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import mybatis.mate.sensitive.jackson.entity.User;
import org.apache.ibatis.annotations.Mapper;
@Mapper
public interface UserMapper extends BaseMapper<User> {
}
6、測試
GET http://localhost:8080/list
[
{
"id": 1,
"username": "Jone***test***",
"mobile": "153******81",
"email": "t****@baomidou.com"
},
{
"id": 2,
"username": "Jack***test***",
"mobile": "153******82",
"email": "t****@baomidou.com"
},
{
"id": 3,
"username": "Tom***test***",
"mobile": "153******83",
"email": "t****@baomidou.com"
}
]
GET http://localhost:8080/list?skip=1
[
{
"id": 1,
"username": "Jone",
"mobile": "15315388881",
"email": "[email protected]"
},
{
"id": 2,
"username": "Jack",
"mobile": "15315388882",
"email": "[email protected]"
},
{
"id": 3,
"username": "Tom",
"mobile": "15315388883",
"email": "[email protected]"
}
]
來源：blog.csdn.net/weixin_61594803/article/details/122639894
END
看完本文有收獲？請轉發分享給更多人
關註「Java編程鴨」，提升Java技能
關註Java編程鴨微信公眾號，後台回復：碼農大禮包可以獲取最新整理的技術資料一份。涵蓋Java 框架學習、架構師學習等！
文章有幫助的話，在看，轉發吧。
謝謝支持喲 (*^__^*）
