springboot druid数据库密码加密

  • ​​pom.xml引入jar​​
  • ​​生成加密密码​​
  • ​​配置数据库文件 application.yml​​
  • ​​工具类​​
  • ​​application.properties 数据库配置如下:​​

pom.xml引入jar

<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid-spring-boot-starter</artifactId>
<version>1.1.14</version>
</dependency>

生成加密密码

输入命令

java -cp D:\Repositories\ricet\com\alibaba\druid\1.1.14\druid-1.1.14.jar com.alibaba.druid.filter.config.ConfigTools 123456

springboot druid数据库密码加密_druid


springboot druid数据库密码加密_mysql_02


其中:publicKey 为公钥 , password为加密后密码,privateKey为私钥

配置数据库文件 application.yml

# 数据源配置
spring:
datasource:
type: com.alibaba.druid.pool.DruidDataSource
driverClassName: com.mysql.cj.jdbc.Driver
druid:
# 主库数据源
master:
url: jdbc:mysql://dbmast.confedu.com:3306/da_edu_springboss?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
username: root
password: D/PR8jte+cXJVj74bavRpkqWbH/d1f/NlYliAyTafXDk5f8qKW7ITPdXskJ8Y3wz8zIM4on3zw+rCXD+
connect-properties:
config.decrypt: true
config.decrypt.key: MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAIeliL/0EAtp/R9ow+LXx59I4PpWjlYCG6jyf7SAoagdscRCBSi916x9Vg6zbOMKWH8ZtvdNE54Lj8
# 从库数据源
slave:
# 从数据源开关/默认关闭
enabled: false
url:
username:
password:
# 初始连接数
initialSize: 5
# 最小连接池数量
minIdle: 10
# 最大连接池数量
maxActive: 20
# 配置获取连接等待超时的时间
maxWait: 60000
# 配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒
timeBetweenEvictionRunsMillis: 60000
# 配置一个连接在池中最小生存的时间,单位是毫秒
minEvictableIdleTimeMillis: 300000
# 配置一个连接在池中最大生存的时间,单位是毫秒
maxEvictableIdleTimeMillis: 900000
# 配置检测连接是否有效
validationQuery: SELECT 1 FROM DUAL
testWhileIdle: true
testOnBorrow: false
testOnReturn: false
webStatFilter:
enabled: true
statViewServlet:
enabled: true
# 设置白名单,不填则允许所有访问
allow:
url-pattern: /monitor/druid/*
filter:
stat:
enabled: true
# 慢SQL记录
log-slow-sql: true
slow-sql-millis: 1000
merge-sql: true
wall:
config:
multi-statement-allow: true
#数据库过滤器
config:
enabled: true

工具类

package com.ruoyi.common.utils;

import com.alibaba.druid.filter.config.ConfigTools;

/**
* @author: dongao
* @create: 2019/7/22
* 数据库密码加密工具类
*/
public class DataSourcePasswordUtils {

/**
* 加密
* @param cipherText
* @return
* @throws Exception
*/
public static String encrypt(String cipherText) throws Exception {
String encrypt = ConfigTools.encrypt(cipherText);
return encrypt;
}

/**
* 解密
* @param cipherText
* @return
* @throws Exception
*/
public static String decrypt(String cipherText) throws Exception {
String decrypt = ConfigTools.decrypt(cipherText);
return decrypt;
}

public static void main(String[] args) throws Exception {
String password = "123456";
String encrypt = encrypt(password);
System.out.println(encrypt);
String decrypt = decrypt(encrypt);
System.out.println(decrypt);

}
}

application.properties 数据库配置如下:

# 数据源配置
spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
spring.datasource.driverClassName=com.mysql.cj.jdbc.Driver
#spring.datasource.driverClassName=com.mysql.jdbc.Driver
# 主库数据源
spring.datasource.druid.master.url=jdbc:mysql://ei.appcommunity.mysql1.com:3306/app_community?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
spring.datasource.druid.master.username=new_app
spring.datasource.druid.master.password=Z/+M30mrTBcleSMHt3+Xq4z+DgImbaCV54+0//Uh80PUxFOXYS0JEd5GHwmC3wXKFPQfnzL6Ok1+3
spring.datasource.druid.master.connect-properties.config.decrypt=true
spring.datasource.druid.master.connect-properties.config.decrypt.key=MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAK+6BeVD3laS7C1iHWwyA1IiT8JKh7LpCxhvvdrCPZhSYbID3NwLpGH4ECSM+WluOT7Bdq4CP3T7CUC
# 从库数据源
spring.datasource.druid.slave.url=jdbc:mysql://ei.appcommunity.mysql1.com:3306/app_community?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
spring.datasource.druid.slave.username=new_app
spring.datasource.druid.slave.password=Z/+M30mrTBcleSMHt3+Xq4z+DgImbaCV54+0//Uh80PUxFOXYS0JEd5GHwmC3wXKFPQfnzL6Ok1+3Fy
spring.datasource.druid.slave.connect-properties.config.decrypt=true
spring.datasource.druid.slave.connect-properties.config.decrypt.key=MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBAK+6BeVD3laS7C1iHWwyA1IiT8JKh7LpCxhvvdrCPZhSYbID3NwLpGH4ECSM+WluOT7Bdq4CP3T7CUC
# 初始连接数
spring.datasource.druid.initialSize=5
# 最小连接池数量
spring.datasource.druid.minIdle=10
# 最大连接池数量
spring.datasource.druid.maxActive=20
# 配置获取连接等待超时的时间
spring.datasource.druid.maxWait=60000
# 配置间隔多久才进行一次检测,检测需要关闭的空闲连接,单位是毫秒
spring.datasource.druid.timeBetweenEvictionRunsMillis=60000
# 配置一个连接在池中最小生存的时间,单位是毫秒
spring.datasource.druid.minEvictableIdleTimeMillis=300000
# 配置一个连接在池中最大生存的时间,单位是毫秒
spring.datasource.druid.maxEvictableIdleTimeMillis=900000
# 配置检测连接是否有效
spring.datasource.druid.validationQuery=SELECT 1 FROM DUAL
spring.datasource.druid.testWhileIdle=true
spring.datasource.druid.testOnBorrow=false
spring.datasource.druid.testOnReturn=false
spring.datasource.druid.web-stat-filter.enabled=true
spring.datasource.druid.stat-view-servlet.enabled=true
# 设置白名单,不填则允许所有访问
spring.datasource.druid.stat-view-servlet.allow=
spring.datasource.druid.stat-view-servlet.url-pattern=/monitor/druid/*
spring.datasource.druid.filter.stat.enabled=true
# 慢SQL记录
spring.datasource.druid.filter.stat.log-slow-sql=true
spring.datasource.druid.filter.stat.slow-sql-millis=1000
spring.datasource.druid.filter.stat.merge-sql=true
spring.datasource.druid.filter.wall.config.multi-statement-allow=true
#数据库过滤器
spring.datasource.druid.filter.config.enabled=true