Denuwanhh/spring-audit-demo

Spring Boot Auditing demo using spring-data-envers

Spring Boot Audit Demo

Hibernate Envers project aimed to track data changes at the entity level with easy configurations in properties level and entity class level using annotations. The spring-data-envers project builds on top of Hibernate Envers and comes up as an extension of the Spring Data JPA project.

Build with Maven

Minimum dependencies need to implement the project.

<dependency>
	<groupId>org.springframework.data</groupId>
	<artifactId>spring-data-envers</artifactId>
</dependency>
<dependency>
	<groupId>org.springframework.boot</groupId>
	<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>

Get the Revisions History

findRevisions(postID) Returns all Revisions of an entity with the given post id.

public List<Post> getPostEditHistory(Integer postID) {

    List<Post> historyList = new ArrayList<Post>();

    postRepository.findRevisions(postID).get().forEach(x -> {
	    x.getEntity().setEditVersion(x.getMetadata());
		historyList.add(x.getEntity());
	});
    
    return historyList;
}