package org.apereo.cas.config;
import org.apereo.cas.configuration.CasConfigurationProperties;
import org.apereo.cas.configuration.model.support.jpa.JpaConfigDataHolder;
import org.apereo.cas.configuration.support.Beans;
import org.apereo.cas.support.events.dao.CasEvent;
import org.apereo.cas.support.events.CasEventRepository;
import org.apereo.cas.support.events.jpa.JpaCasEventRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Lazy;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;
import javax.persistence.EntityManagerFactory;
import javax.sql.DataSource;
/**
* This is {@link JpaEventsConfiguration}, defines certain beans via configuration
* while delegating some to Spring namespaces inside the context config file.
*
* @author Misagh Moayyed
* @since 5.0.0
*/
@Configuration("jpaEventsConfiguration")
@EnableConfigurationProperties(CasConfigurationProperties.class)
@EnableTransactionManagement(proxyTargetClass = true)
public class JpaEventsConfiguration {
@Autowired
private CasConfigurationProperties casProperties;
@RefreshScope
@Bean
public HibernateJpaVendorAdapter jpaEventVendorAdapter() {
return Beans.newHibernateJpaVendorAdapter(casProperties.getJdbc());
}
@RefreshScope
@Bean
public DataSource dataSourceEvent() {
return Beans.newDataSource(casProperties.getEvents().getJpa());
}
public String[] jpaEventPackagesToScan() {
return new String[]{CasEvent.class.getPackage().getName()};
}
@Lazy
@Bean
public LocalContainerEntityManagerFactoryBean eventsEntityManagerFactory() {
final LocalContainerEntityManagerFactoryBean bean =
Beans.newHibernateEntityManagerFactoryBean(
new JpaConfigDataHolder(
jpaEventVendorAdapter(),
"jpaEventRegistryContext",
jpaEventPackagesToScan(),
dataSourceEvent()),
casProperties.getEvents().getJpa());
return bean;
}
@Autowired
@Bean
public PlatformTransactionManager transactionManagerEvents(@Qualifier("eventsEntityManagerFactory") final EntityManagerFactory emf) {
final JpaTransactionManager mgmr = new JpaTransactionManager();
mgmr.setEntityManagerFactory(emf);
return mgmr;
}
@Bean
public CasEventRepository casEventRepository() {
return new JpaCasEventRepository();
}
}