基于spring data的auditoraware审计功能 -欧洲杯足彩官网

wiselyman

浏览: 2076986 次
性别:
来自: 合肥

博主相关

博客

微博

相册

博客专栏

: 点睛spring4.1
浏览量：80745

: 点睛spring mvc4...
浏览量：129940

文章分类

社区版块

( 11)
( 19)
( 0)

存档分类

2019-10 ( 4)
2018-03 ( 5)
2018-02 ( 6)

基于spring data的auditoraware审计功能

博客分类：

spring data
审计

spring data提供支持审计功能：即由谁在什么时候创建或修改实体。spring data提供了在实体类的属性上增加@createdby，@lastmodifiedby，@createddate，@lastmodifieddate注解，并配置相应的配置项，即可实现审计功能，有系统自动记录createdbycreateddatelastmodifiedbylastmodifieddate四个属性的值，下面为具体的配置项。

示例

创建一个实体类

package com.hfcsbc.infrastructureservice.domain;
import com.hfcsbc.repository.support.domain.abstractauditingentity;
import lombok.data;
import org.springframework.data.annotation.createdby;
import org.springframework.data.annotation.createddate;
import org.springframework.data.annotation.lastmodifiedby;
import org.springframework.data.annotation.lastmodifieddate;
import org.springframework.data.jpa.domain.support.auditingentitylistener;
import javax.persistence.*;
import java.util.date;
/**
 * create by pengchao on 2018/3/7
 */
@entity
@data
@entitylisteners({auditingentitylistener.class})
public class person {
    @id
    @generatedvalue
    private long id;
    private string name;
    private integer age;
    @createdby
    @column(
            name = "created_by",
            nullable = false,
            length = 50,
            updatable = false
    )
    private string createdby;
    @createddate
    @column(
            name = "created_date",
            nullable = false,
            updatable = false
    )
    private date createddate = new date();
    @lastmodifiedby
    @column(
            name = "last_modified_by",
            length = 50
    )
    private string lastmodifiedby;
    @lastmodifieddate
    @column(
            name = "last_modified_date"
    )
    private date lastmodifieddate = new date();
}

创建相应的repository

package com.hfcsbc.repository;
import com.hfcsbc.domain.person;
import org.springframework.data.jpa.repository.jparepository;
/**
 * create by pengchao on 2018/3/7
 */
public interface personrepository extends jparepository {
}

配置获取用户信息的bean

package com.hfcsbc.infrastructureservice.config;
import org.springframework.data.domain.auditoraware;
import org.springframework.security.core.authentication;
import org.springframework.security.core.context.securitycontextholder;
import org.springframework.stereotype.component;
import java.util.optional;
/**
 * create by pengchao on 2018/3/7
 */
@component("auditoraware")
public class auditorawareimpl implements auditoraware {
    @override
    public optional getcurrentauditor() {
        authentication authentication = securitycontextholder.getcontext().getauthentication();
        return optional.of(authentication.getprincipal().tostring());
    }
}

在spring boot入口类开启审计功能

package com.hfcsbc.infrastructureservice;
import org.springframework.boot.springapplication;
import org.springframework.boot.autoconfigure.springbootapplication;
import org.springframework.data.jpa.repository.config.enablejpaauditing;
import org.springframework.scheduling.annotation.enableasync;
@springbootapplication
@enablejpaauditing(auditorawareref = "auditoraware")
@enableasync
public class personapplication {
    
    public static void main(string[] args) {
        springapplication.run(personapplication.class, args);
    }
}

即完成配置，在使用repository保存对象时，createdbycreateddatelastmodifiedbylastmodifieddate有审计功能自动插入

注：在异步方法中如何获取用户信息

由于在异步方法中使用repository保存对象，获取不到用户用户信息，需增加如下配置项，即可在authentication获取用户的信息

package com.hfcsbc.config;
import org.springframework.beans.factory.config.methodinvokingfactorybean;
import org.springframework.context.annotation.bean;
import org.springframework.context.annotation.configuration;
import org.springframework.security.core.context.securitycontextholder;
/**
 * create by pengchao on 2018/3/7
 */
@configuration
public class auditorawareconfig {
    @bean
    public methodinvokingfactorybean methodinvokingfactorybean() {
        methodinvokingfactorybean methodinvokingfactorybean = new methodinvokingfactorybean();
        methodinvokingfactorybean.settargetclass(securitycontextholder.class);
        methodinvokingfactorybean.settargetmethod("setstrategyname");
        methodinvokingfactorybean.setarguments(new string[]{securitycontextholder.mode_inheritablethreadlocal});
        return methodinvokingfactorybean;
    }
}

securitycontextholder的主要功能是将当前执行的进程和securitycontext关联起来。
securitycontextholder.mode_inheritablethreadlocal：用于线程有父子关系的情景中，子线程继承父线程的securitycontextholder；
securitycontextholder.mode_inheritablethreadlocal：全局共用securitycontextholder。

源码地址:

0
顶

0
踩

分享到：

博客搬家https://blog.csdn.net/wiselyman | 基于kubernetes的日志监控系统安装

2018-03-08 10:54
浏览 12225
评论(0)
分类:企业架构

发表评论

您还没有登录,请您登录后再发表评论