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76 lines
3.1 KiB
76 lines
3.1 KiB
package app.configurations;
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import com.zaxxer.hikari.HikariDataSource;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.autoconfigure.jdbc.DataSourceProperties;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.context.annotation.Primary;
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import org.springframework.context.annotation.Scope;
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import org.springframework.core.env.Environment;
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import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
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import org.springframework.jdbc.core.JdbcTemplate;
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import org.springframework.orm.jpa.JpaTransactionManager;
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import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
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import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
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import org.springframework.transaction.PlatformTransactionManager;
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import javax.sql.DataSource;
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import java.util.HashMap;
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@Configuration
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@EnableJpaRepositories(basePackages = "app.entities.dummy.rw", entityManagerFactoryRef = "RwEntityManager", transactionManagerRef = "RwTransactionManager")
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public class DbRwConfigurarion implements DbConfiguration{
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@Autowired
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Environment environment;
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private final Logger logger = LoggerFactory.getLogger(this.getClass());
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@Bean(name = "RwDataSourceProperties")
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@Scope(value = "singleton")
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@ConfigurationProperties(prefix = "backend.db.rw")
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public DataSourceProperties DataSourceProperties() {
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return new DataSourceProperties();
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}
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@Bean(name = "RwDataSource")
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@Scope(value = "singleton")
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public DataSource DataSource() {
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HikariDataSource dataSource = DataSourceProperties().initializeDataSourceBuilder().type(HikariDataSource.class).build();
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dataSource.setReadOnly(false);
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return dataSource;
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}
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@Bean(name = "RwEntityManager")
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@Scope(value = "singleton")
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public LocalContainerEntityManagerFactoryBean EntityManager() {
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LocalContainerEntityManagerFactoryBean entityManager = new LocalContainerEntityManagerFactoryBean();
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entityManager.setDataSource(DataSource());
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entityManager.setPackagesToScan("app.entities.dummy.rw");
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HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
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entityManager.setJpaVendorAdapter(vendorAdapter);
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HashMap<String, Object> properties = new HashMap<>();
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properties.put("hibernate.hbm2ddl.auto", environment.getProperty("DDL_AUTO", "none"));
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entityManager.setJpaPropertyMap(properties);
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return entityManager;
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}
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@Bean(name = "RwTransactionManager")
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@Scope(value = "singleton")
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public PlatformTransactionManager TransactionManager() {
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JpaTransactionManager transactionManager = new JpaTransactionManager();
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transactionManager.setEntityManagerFactory(EntityManager().getObject());
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return transactionManager;
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}
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@Bean(name = "jt_rw")
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@Scope(value = "prototype")
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@Primary
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public JdbcTemplate getJT() {
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return new JdbcTemplate(DataSource());
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}
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}
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