60 lines
2.7 KiB
Java
60 lines
2.7 KiB
Java
package com.chinaweal.aiccs.config;
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import com.alibaba.druid.pool.DruidDataSource;
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import com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceBuilder;
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import com.baomidou.mybatisplus.core.config.GlobalConfig;
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import com.baomidou.mybatisplus.extension.spring.MybatisSqlSessionFactoryBean;
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import com.chinaweal.aiccs.config.handler.LocalUserMetaObjectHandler;
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import org.apache.ibatis.session.SqlSessionFactory;
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import org.mybatis.spring.SqlSessionTemplate;
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import org.mybatis.spring.annotation.MapperScan;
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import org.springframework.beans.factory.annotation.Qualifier;
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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.core.io.ClassPathResource;
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import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
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import org.springframework.jdbc.datasource.DataSourceTransactionManager;
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import javax.sql.DataSource;
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/**
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* 47.8 数据源
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* @author Lee
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* @since 2022-03-25 14:11
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*/
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@Configuration
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@MapperScan(basePackages = {"com.chinaweal.aiccs.aicbiz.**.mapper"}, sqlSessionTemplateRef = "aicbizSqlSessionTemplate")
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public class AicbizDataSource {
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@Bean(name = "aicbizDS")
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@ConfigurationProperties(prefix = "spring.datasource.aicbiz")
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public DruidDataSource dataSource() {
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return DruidDataSourceBuilder.create().build();
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}
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@Bean(name = "aicbizSqlSessionFactory")
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public MybatisSqlSessionFactoryBean sqlSessionFactory(@Qualifier("aicbizDS") DataSource dataSource) throws Exception {
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MybatisSqlSessionFactoryBean bean = new MybatisSqlSessionFactoryBean();
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bean.setDataSource(dataSource);
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GlobalConfig globalConfig = new GlobalConfig();
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globalConfig.setMetaObjectHandler(new LocalUserMetaObjectHandler());
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bean.setGlobalConfig(globalConfig);
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bean.setConfigLocation(new ClassPathResource("mybatis/mybatis-config.xml"));
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bean.setMapperLocations(new PathMatchingResourcePatternResolver().getResources("classpath*:mybatis/mapper/aicbiz/**/*.xml"));
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return bean;
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}
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@Bean(name = "aicbizTransactionManager")
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public DataSourceTransactionManager transactionManager(@Qualifier("aicbizDS") DataSource dataSource) {
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DataSourceTransactionManager dataSourceTransactionManager = new DataSourceTransactionManager(dataSource);
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dataSourceTransactionManager.setEnforceReadOnly(true);
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return dataSourceTransactionManager;
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}
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@Bean(name = "aicbizSqlSessionTemplate")
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public SqlSessionTemplate sqlSessionTemplate(@Qualifier("aicbizSqlSessionFactory") SqlSessionFactory sqlSessionFactory) {
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return new SqlSessionTemplate(sqlSessionFactory);
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}
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}
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