spring data jpa數據變動審計

maven

<dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.javers</groupId>
            <artifactId>javers-spring-boot-starter-sql</artifactId>
            <version>3.1.0</version>
        </dependency>

配置

javers:
  mappingStyle: FIELD
  algorithm: LEVENSHTEIN_DISTANCE
  prettyPrint: true
  typeSafeValues: false
  newObjectSnapshot: false
  packagesToScan: com.xixicat.dao
  auditableAspectEnabled: true
  springDataAuditableRepositoryAspectEnabled: true

dao配置

@JaversSpringDataAuditable
public interface PersonRepository extends CrudRepository<Person, Integer> {

}

方法配置

@JaversAuditable
    public void save(Person person) {
        personRepository.save(person);
    }

查看變動

@Test
    public void testChangeHistory(){
        QueryBuilder jqlQuery = QueryBuilder.byInstanceId(2, Person.class);
        List<Change> changes = javers.findChanges(jqlQuery.build());
        System.out.println(changes);
        changes.stream().forEach(e -> {
            System.out.println(e.toString());
        });
        String changeLog = javers.processChangeList(changes, new SimpleTextChangeLog());
        System.out.println(changeLog);
    }

    @Test
    public void testSnapshotHistory(){
        List<CdoSnapshot> snapshots = javers.findSnapshots(QueryBuilder.byInstanceId(1, Person.class).build());
        System.out.println(snapshots);
    }

doc

• javers