SpringBoot项目整合jasypt实现过程详解
依赖引入pom.xml
com.github.ulisesbocchio jasypt-spring-boot-starter 2.1.1 com.github.ulisesbocchio jasypt-maven-plugin 3.0.3
配置参数application.properties
jasypt.encryptor.password=lE1rl5K$
crypt.user-name=ENC(qvh/QiJYOHNNiJWqhek5Xw==)
crypt.password=ENC(oriTNJoCp5lQ0Tyj5JJmzQ==)
kkk=DEC(123456)
测试代码
packagecom.yang.ftpdemo.controller;
importlombok.Data;
importorg.jasypt.encryption.StringEncryptor;
importorg.springframework.boot.context.properties.ConfigurationProperties;
importorg.springframework.context.annotation.Configuration;
importorg.springframework.web.bind.annotation.GetMapping;
importorg.springframework.web.bind.annotation.RequestMapping;
importorg.springframework.web.bind.annotation.RestController;
importjavax.annotation.Resource;
@RestController
@RequestMapping("/crypt")
publicclassCryptController{
@Resource
privateStringEncryptorencrypt;
@Resource
privateCryptConfigcryptConfig;
@GetMapping("/encrypt")
publicCryptConfigencrypt(){
Stringusername=encrypt.encrypt("root");
Stringpassword=encrypt.encrypt("root123");
CryptConfigcrypt=newCryptConfig();
crypt.setPassword(password);
crypt.setUserName(username);
returncrypt;
}
@GetMapping("/decrypt")
publicCryptConfigdecrypt(){
CryptConfigcrypt=newCryptConfig();
BeanUtils.copyProperties(this.cryptConfig,crypt);
returncrypt;
}
}
@Data
@Configuration
@ConfigurationProperties(prefix="crypt")
classCryptConfig{
privateStringuserName;
privateStringpassword;
}
测试
浏览器访问【http://localhost:8080/crypt/encrypt】得到加密结果，并且每次请求结果不一样：
{
"userName":"XsWOwhZIag8XBh3DFl4sqA==",
"password":"3kD2/u+xnM1i5mO2cVMWKw=="
}
浏览器访问【http://localhost:8080/crypt/decrypt】得到解密结果，每次请求结果一样：
{
"userName":"root",
"password":"root123"
}
##Maven插件用法不可用，后面补充吧......
mvnjasypt:encrypt-Djasypt.encryptor.password="myPass"
可能会报如下错误，表示本地环境未安装JDK的JCE模块，它是JDK提供的加密扩展，需要到Oracle官网手动下载，并安装：
下载地址【https://www.oracle.com/technetwork/cn/java/javase/downloads/jce8-download-2133166-zhs.html】
[ERROR]Failedtoexecutegoalcom.github.ulisesbocchio:jasypt-maven-plugin:3.0.3:encrypt(default-cli)onprojectftp-demo:ErrorEncrypting:Encryptionraisedanexception.Apossiblecauseisyouareusingstrongencryptionalgorithmsandyouhavenotinstalled
theJavaCryptographyExtension(JCE)UnlimitedStrengthJurisdictionPolicyFilesinthisJavaVirtualMachine->[Help1]
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