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springboot_jasypt
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‎springboot_jasypt/pom.xml‎

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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<parent>
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<artifactId>springboot_chowder</artifactId>
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<groupId>com.oven</groupId>
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<version>1.0-SNAPSHOT</version>
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</parent>
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<modelVersion>4.0.0</modelVersion>
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<artifactId>springboot_jasypt</artifactId>
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<dependencies>
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<!-- web启动器 -->
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-web</artifactId>
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</dependency>
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<!-- lombok支持 -->
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<dependency>
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<groupId>org.projectlombok</groupId>
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<artifactId>lombok</artifactId>
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</dependency>
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<!-- 配置文件加密 -->
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<dependency>
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<groupId>com.github.ulisesbocchio</groupId>
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<artifactId>jasypt-spring-boot-starter</artifactId>
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<version>2.1.1</version>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-test</artifactId>
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<scope>test</scope>
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</dependency>
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</dependencies>
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</project>

‎springboot_jasypt/readme.md‎

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# springboot炖jasypt
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### 1. 先睹为快
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### 2. 实现原理
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#### 2.1 新建项目
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#### 2.2 创建maven目录结构，以及pom.xml文件
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#### 2.3 pom.xml文件中加入依赖
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```xml
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<parent>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-parent</artifactId>
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<version>2.0.5.RELEASE</version>
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<relativePath/>
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</parent>
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```
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#### 2.4 pom.xml文件中加入springboot-starter依赖
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```xml
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<dependencies>
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<!-- web启动器 -->
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-web</artifactId>
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</dependency>
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<!-- lombok支持 -->
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<dependency>
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<groupId>org.projectlombok</groupId>
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<artifactId>lombok</artifactId>
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</dependency>
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<!-- 配置文件加密 -->
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<dependency>
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<groupId>com.github.ulisesbocchio</groupId>
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<artifactId>jasypt-spring-boot-starter</artifactId>
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<version>2.1.1</version>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-test</artifactId>
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<scope>test</scope>
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</dependency>
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</dependencies>
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```
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#### 2.5 pom.xml文件中加入maven-springboot打包插件
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```xml
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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</plugin>
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</plugins>
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</build>
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```
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#### 2.6 开发启动类
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```java
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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@SpringBootApplication
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public class Application {
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public static void main(String[] args) {
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SpringApplication.run(Application.class, args);
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}
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}
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```
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#### 2.7 开发测试接口
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```java
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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@RestController
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public class TestController {
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@Value("${com.name}")
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private String name;
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@RequestMapping("/get")
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public String get() {
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return name;
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}
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}
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```
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#### 2.8 编写配置文件
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```properties
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# 用来加密的salt值
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jasypt.encryptor.password=5217
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# 加密的算法
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jasypt.encryptor.iv-generator-classname=org.jasypt.salt.RandomIVGenerator
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com.name=ENC(kwYxvK1ssjcDMCMqMdRhvQ==)
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```
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#### 2.9 编译打包运行
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### 3. 应用场景

‎springboot_jasypt/src/main/java/com/oven/Application.java‎

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package com.oven;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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@SpringBootApplication
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public class Application {
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public static void main(String[] args) {
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SpringApplication.run(Application.class, args);
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}
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}

‎springboot_jasypt/src/main/java/com/oven/controller/TestController.java‎

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package com.oven.controller;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RestController;
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@RestController
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public class TestController {
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@Value("${com.name}")
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private String name;
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@RequestMapping("/get")
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public String get() {
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return name;
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}
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}

‎springboot_jasypt/src/main/resources/application.properties‎

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# 用来加密的salt值
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jasypt.encryptor.password=5217
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# 加密的算法
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jasypt.encryptor.iv-generator-classname=org.jasypt.salt.RandomIVGenerator
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com.name=ENC(kwYxvK1ssjcDMCMqMdRhvQ==)

‎springboot_jasypt/src/test/java/com/oven/JasyptTest.java‎

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package com.oven;
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import org.jasypt.encryption.StringEncryptor;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
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@SpringBootTest
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@RunWith(SpringJUnit4ClassRunner.class)
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public class JasyptTest {
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@Autowired
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StringEncryptor encryptor;
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@Test
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public void getPass() {
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String name = encryptor.encrypt("5217");
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System.out.println("加密结果：" + name);
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}
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@Test
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public void passDecrypt() {
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String username = encryptor.decrypt("lFuHUaMta6RjpJtBKRKBcg==");
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System.out.println("解密结果：" + username);
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}
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}

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