| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.syncope.core.persistence.jpa; |
| |
| import com.zaxxer.hikari.HikariConfig; |
| import com.zaxxer.hikari.HikariDataSource; |
| import java.io.ByteArrayInputStream; |
| import java.nio.charset.StandardCharsets; |
| import java.util.Map; |
| import java.util.Objects; |
| import javax.persistence.EntityManagerFactory; |
| import javax.sql.DataSource; |
| import org.apache.syncope.common.keymaster.client.api.model.Domain; |
| import org.apache.syncope.core.persistence.api.DomainRegistry; |
| import org.apache.syncope.core.persistence.jpa.spring.DomainEntityManagerFactoryBean; |
| import org.apache.syncope.core.spring.ApplicationContextProvider; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.beans.factory.annotation.Qualifier; |
| import org.springframework.beans.factory.config.BeanDefinition; |
| import org.springframework.beans.factory.support.AbstractBeanDefinition; |
| import org.springframework.beans.factory.support.AutowireCandidateQualifier; |
| import org.springframework.beans.factory.support.BeanDefinitionBuilder; |
| import org.springframework.core.env.Environment; |
| import org.springframework.core.io.ClassPathResource; |
| import org.springframework.jdbc.datasource.init.DataSourceInitializer; |
| import org.springframework.jdbc.datasource.init.ResourceDatabasePopulator; |
| import org.springframework.jndi.JndiObjectFactoryBean; |
| import org.springframework.orm.jpa.JpaTransactionManager; |
| import org.springframework.orm.jpa.vendor.OpenJpaVendorAdapter; |
| |
| public class DomainConfFactory implements DomainRegistry { |
| |
| protected static final Logger LOG = LoggerFactory.getLogger(DomainConfFactory.class); |
| |
| protected static void unregisterSingleton(final String name) { |
| if (ApplicationContextProvider.getBeanFactory().containsSingleton(name)) { |
| ApplicationContextProvider.getBeanFactory().destroySingleton(name); |
| } |
| } |
| |
| protected static void registerSingleton(final String name, final Object bean) { |
| unregisterSingleton(name); |
| ApplicationContextProvider.getBeanFactory().registerSingleton(name, bean); |
| } |
| |
| protected static void unregisterBeanDefinition(final String name) { |
| if (ApplicationContextProvider.getBeanFactory().containsBeanDefinition(name)) { |
| ApplicationContextProvider.getBeanFactory().removeBeanDefinition(name); |
| } |
| } |
| |
| protected static void registerBeanDefinition(final String name, final BeanDefinition beanDefinition) { |
| unregisterBeanDefinition(name); |
| ApplicationContextProvider.getBeanFactory().registerBeanDefinition(name, beanDefinition); |
| } |
| |
| protected final Environment env; |
| |
| public DomainConfFactory(final Environment env) { |
| this.env = env; |
| } |
| |
| @Override |
| public void register(final Domain domain) { |
| HikariConfig hikariConfig = new HikariConfig(); |
| hikariConfig.setDriverClassName(domain.getJdbcDriver()); |
| hikariConfig.setJdbcUrl(domain.getJdbcURL()); |
| hikariConfig.setUsername(domain.getDbUsername()); |
| hikariConfig.setPassword(domain.getDbPassword()); |
| hikariConfig.setSchema(domain.getDbSchema()); |
| hikariConfig.setTransactionIsolation(domain.getTransactionIsolation().name()); |
| hikariConfig.setMaximumPoolSize(domain.getPoolMaxActive()); |
| hikariConfig.setMinimumIdle(domain.getPoolMinIdle()); |
| |
| // domainDataSource |
| registerBeanDefinition( |
| domain.getKey() + "DataSource", |
| BeanDefinitionBuilder.rootBeanDefinition(JndiObjectFactoryBean.class). |
| addPropertyValue("jndiName", "java:comp/env/jdbc/syncope" + domain.getKey() + "DataSource"). |
| addPropertyValue("defaultObject", new HikariDataSource(hikariConfig)). |
| getBeanDefinition()); |
| DataSource initedDataSource = ApplicationContextProvider.getBeanFactory(). |
| getBean(domain.getKey() + "DataSource", DataSource.class); |
| |
| // domainResourceDatabasePopulator |
| ResourceDatabasePopulator databasePopulator = new ResourceDatabasePopulator(); |
| databasePopulator.setContinueOnError(true); |
| databasePopulator.setIgnoreFailedDrops(true); |
| databasePopulator.setSqlScriptEncoding(StandardCharsets.UTF_8.name()); |
| databasePopulator.addScript(new ClassPathResource("/audit/" + domain.getAuditSql())); |
| registerSingleton(domain.getKey().toLowerCase() + "ResourceDatabasePopulator", databasePopulator); |
| |
| // domainDataSourceInitializer |
| DataSourceInitializer dataSourceInitializer = new DataSourceInitializer(); |
| dataSourceInitializer.setDataSource(initedDataSource); |
| dataSourceInitializer.setEnabled(true); |
| dataSourceInitializer.setDatabasePopulator(databasePopulator); |
| registerSingleton(domain.getKey().toLowerCase() + "DataSourceInitializer", dataSourceInitializer); |
| |
| // domainEntityManagerFactory |
| OpenJpaVendorAdapter vendorAdapter = new OpenJpaVendorAdapter(); |
| vendorAdapter.setShowSql(false); |
| vendorAdapter.setGenerateDdl(true); |
| vendorAdapter.setDatabasePlatform(domain.getDatabasePlatform()); |
| |
| BeanDefinitionBuilder emf = BeanDefinitionBuilder.rootBeanDefinition(DomainEntityManagerFactoryBean.class). |
| addPropertyValue("mappingResources", domain.getOrm()). |
| addPropertyValue("persistenceUnitName", domain.getKey()). |
| addPropertyReference("dataSource", domain.getKey() + "DataSource"). |
| addPropertyValue("jpaVendorAdapter", vendorAdapter). |
| addPropertyReference("commonEntityManagerFactoryConf", "commonEMFConf"); |
| if (env.containsProperty("openjpaMetaDataFactory")) { |
| emf.addPropertyValue("jpaPropertyMap", Map.of( |
| "openjpa.MetaDataFactory", |
| Objects.requireNonNull(env.getProperty("openjpaMetaDataFactory")). |
| replace("##orm##", domain.getOrm()))); |
| } |
| registerBeanDefinition(domain.getKey() + "EntityManagerFactory", emf.getBeanDefinition()); |
| ApplicationContextProvider.getBeanFactory().getBean(domain.getKey() + "EntityManagerFactory"); |
| |
| // domainTransactionManager |
| AbstractBeanDefinition domainTransactionManager = |
| BeanDefinitionBuilder.rootBeanDefinition(JpaTransactionManager.class). |
| addPropertyReference("entityManagerFactory", domain.getKey() + "EntityManagerFactory"). |
| getBeanDefinition(); |
| domainTransactionManager.addQualifier(new AutowireCandidateQualifier(Qualifier.class, domain.getKey())); |
| registerBeanDefinition(domain.getKey() + "TransactionManager", domainTransactionManager); |
| |
| // domainContentXML |
| registerBeanDefinition(domain.getKey() + "ContentXML", |
| BeanDefinitionBuilder.rootBeanDefinition(ByteArrayInputStream.class). |
| addConstructorArgValue(domain.getContent().getBytes()). |
| getBeanDefinition()); |
| |
| // domainKeymasterConfParamsJSON |
| registerBeanDefinition(domain.getKey() + "KeymasterConfParamsJSON", |
| BeanDefinitionBuilder.rootBeanDefinition(ByteArrayInputStream.class). |
| addConstructorArgValue(domain.getKeymasterConfParams().getBytes()). |
| getBeanDefinition()); |
| } |
| |
| @Override |
| public void unregister(final String domain) { |
| // domainKeymasterConfParamsJSON |
| unregisterSingleton(domain + "KeymasterConfParamsJSON"); |
| unregisterBeanDefinition(domain + "KeymasterConfParamsJSON"); |
| |
| // domainContentXML |
| unregisterSingleton(domain + "ContentXML"); |
| unregisterBeanDefinition(domain + "ContentXML"); |
| |
| // domainEntityManagerFactory |
| try { |
| EntityManagerFactory emf = ApplicationContextProvider.getBeanFactory(). |
| getBean(domain + "EntityManagerFactory", EntityManagerFactory.class); |
| emf.close(); |
| } catch (Exception e) { |
| LOG.error("Could not close EntityManagerFactory for Domain {}", domain, e); |
| } |
| unregisterSingleton(domain + "EntityManagerFactory"); |
| unregisterBeanDefinition(domain + "EntityManagerFactory"); |
| |
| // domainTransactionManager |
| unregisterSingleton(domain + "TransactionManager"); |
| unregisterBeanDefinition(domain + "TransactionManager"); |
| |
| // domainDataSourceInitializer |
| unregisterSingleton(domain.toLowerCase() + "DataSourceInitializer"); |
| |
| // domainResourceDatabasePopulator |
| unregisterSingleton(domain.toLowerCase() + "ResourceDatabasePopulator"); |
| |
| // domainDataSource |
| unregisterSingleton(domain + "DataSource"); |
| unregisterBeanDefinition(domain + "DataSource"); |
| } |
| } |