49 lines
1.6 KiB
Java
49 lines
1.6 KiB
Java
package org.example.druid;
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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.dynamic.datasource.spring.boot.autoconfigure.druid.DruidConfig;
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import org.springframework.beans.factory.annotation.Autowired;
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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 javax.sql.DataSource;
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import java.util.HashMap;
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import java.util.Map;
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/**
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* druid 配置属性
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*/
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@Configuration
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public class DruidProperties
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{
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@Bean
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@ConfigurationProperties("spring.datasource.dynamic.datasource.primary")
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public DataSource primaryDataSource()
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{
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return DruidDataSourceBuilder.create().build();
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}
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// @Bean
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// @ConfigurationProperties(prefix = "spring.datasource.slave")
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// public DataSource slaveDataSource(){
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// return new DruidDataSourceBuilder().build();
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// }
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@Bean
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@Primary
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public DataSource multipleDataSource(DataSource masterDataSource){
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DynamicDataSource multipleDataSource = new DynamicDataSource();
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Map<Object, Object> dataSources = new HashMap<>();
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dataSources.put(DBTypeEnum.MASTER.getValue(), masterDataSource);
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// dataSources.put(DBTypeEnum.SLAVE.getValue(), slaveDataSource);
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multipleDataSource.setTargetDataSources(dataSources);
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multipleDataSource.setDefaultTargetDataSource(masterDataSource);
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return multipleDataSource;
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}
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} |