如何审核Spring数据jpa @Query? [英] How to Audit Spring data jpa @Query?
问题描述
要审核所有数据库更改,我们已实现了Hibernate Interceptor(org.hibernate.Interceptor)
.
我们可以记录使用JpaRepository执行的查询的审核
To Audit log all the DB changes , we have implemented Hibernate Interceptor(org.hibernate.Interceptor)
.
We can able to log the audit for the query executed using JpaRepository
拦截器我们使用了-样本
Interceptor We have used- Sample
import java.io.Serializable;
import java.util.Iterator;
import org.hibernate.CallbackException;
import org.hibernate.EntityMode;
import org.hibernate.Interceptor;
import org.hibernate.Transaction;
import org.hibernate.type.Type;
public class TestInterceptor implements Interceptor {
@Override
public boolean onLoad(Object entity, Serializable id, Object[] state, String[] propertyNames, Type[] types)
throws CallbackException {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean onFlushDirty(Object entity, Serializable id, Object[] currentState, Object[] previousState,
String[] propertyNames, Type[] types) throws CallbackException {
// TODO Auto-generated method stub
return false;
}
@Override
public boolean onSave(Object entity, Serializable id, Object[] state, String[] propertyNames, Type[] types)
throws CallbackException {
// TODO Auto-generated method stub
return false;
}
@Override
public void onDelete(Object entity, Serializable id, Object[] state, String[] propertyNames, Type[] types)
throws CallbackException {
// TODO Auto-generated method stub
}
@Override
public void onCollectionRecreate(Object collection, Serializable key) throws CallbackException {
// TODO Auto-generated method stub
}
@Override
public void onCollectionRemove(Object collection, Serializable key) throws CallbackException {
// TODO Auto-generated method stub
}
@Override
public void onCollectionUpdate(Object collection, Serializable key) throws CallbackException {
// TODO Auto-generated method stub
}
@Override
public void preFlush(Iterator entities) throws CallbackException {
// TODO Auto-generated method stub
}
@Override
public void postFlush(Iterator entities) throws CallbackException {
// TODO Auto-generated method stub
}
@Override
public Boolean isTransient(Object entity) {
// TODO Auto-generated method stub
return null;
}
@Override
public int[] findDirty(Object entity, Serializable id, Object[] currentState, Object[] previousState,
String[] propertyNames, Type[] types) {
// TODO Auto-generated method stub
return null;
}
@Override
public Object instantiate(String entityName, EntityMode entityMode, Serializable id) throws CallbackException {
// TODO Auto-generated method stub
return null;
}
@Override
public String getEntityName(Object object) throws CallbackException {
// TODO Auto-generated method stub
return null;
}
@Override
public Object getEntity(String entityName, Serializable id) throws CallbackException {
// TODO Auto-generated method stub
return null;
}
@Override
public void afterTransactionBegin(Transaction tx) {
// TODO Auto-generated method stub
}
@Override
public void beforeTransactionCompletion(Transaction tx) {
// TODO Auto-generated method stub
}
@Override
public void afterTransactionCompletion(Transaction tx) {
// TODO Auto-generated method stub
}
@Override
public String onPrepareStatement(String sql) {
// TODO Auto-generated method stub
return null;
}
}
但是,如果我们通过org.springframework.data.jpa.repository.Query
运行查询,则不会调用拦截器.
But if we run the query via org.springframework.data.jpa.repository.Query
that interceptor is not getting called.
是否可以审核/拦截使用org.springframework.data.jpa.repository.Query
Is this possible to Audit/Intercept the Query Executed using org.springframework.data.jpa.repository.Query
即我的存储库中有以下查询,这不会触发休眠拦截器
i.e I have the following Query in my Repository, this is not triggering Hibernate Interceptor
@Transactional
@Modifying
@Query("DELETE from MyEntity my where my.id =?1")
void deleteById(Long id);
推荐答案
要拦截spring数据查询,请添加以下属性:
To intercept spring data queries add this prop:
spring.jpa.properties.hibernate.session_factory.interceptor = com.yourpacakge.TestInterceptor
spring.jpa.properties.hibernate.session_factory.interceptor=com.yourpacakge.TestInterceptor
为简单起见,我使用了从EmptyInterceptor扩展的拦截器类.
I used an interceptor class that extends from EmptyInterceptor just for simplicity.
public class MyInterceptor extends EmptyInterceptor {
@Override
public String onPrepareStatement(String sql) {
System.out.println("Query intercepted: " + sql);
return super.onPrepareStatement(sql);
}
}
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