张晓波
2023-09-19 164694c47c35d6654df69b533e8dbf8b5423efc5
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package com.thhy.general.config.mysql;
 
 
import com.thhy.general.annotations.Idkey;
import com.thhy.general.common.enums.DataSources;
import com.thhy.general.utils.UUIDUtils;
import org.apache.ibatis.session.SqlSessionFactory;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.stereotype.Component;
import org.springframework.transaction.TransactionDefinition;
import org.springframework.transaction.TransactionStatus;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.transaction.interceptor.TransactionAspectSupport;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
 
@Component
@Aspect
@ConditionalOnProperty(prefix = "spring.datasource.hikari",value = "minIdle",havingValue = "10")
public class TransacationAop {
 
    @Pointcut("@annotation(org.springframework.transaction.annotation.Transactional)")
    public void pointcut(){
 
    }
 
    /*@Autowired
    private DataSourceTransactionManager transactionManager;*/
 
    @Autowired
    private SqlSessionFactory sessionFactory;
 
    @Around("pointcut()")
    public Object invoke(ProceedingJoinPoint invocation) throws Throwable {
        DynamicDataSource.setDataSource(DataSources.MASTER.name());
        return invocation.proceed();
    }
}