remove 移除无用配置类

疯狂的狮子li

2021-09-26 aed8969498eb8fc39f8b461104f05009fe8533e1

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package com.ruoyi.framework.aspectj;
 
import com.baomidou.dynamic.datasource.toolkit.DynamicDataSourceContextHolder;
import com.ruoyi.common.annotation.DataSource;
import com.ruoyi.common.utils.StringUtils;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.springframework.core.annotation.Order;
import org.springframework.stereotype.Component;
 
/**
 * 多数据源处理
 *
 * @author Lion Li
 */
@Aspect
@Order(-500)
@Component
public class DataSourceAspect {
 
    @Around("@annotation(dataSource) || @within(dataSource)")
    public Object around(ProceedingJoinPoint point, DataSource dataSource) throws Throwable {
        if (StringUtils.isNotNull(dataSource)) {
            DynamicDataSourceContextHolder.poll();
            String source = dataSource.value().getSource();
            DynamicDataSourceContextHolder.push(source);
        }
 
        try {
            return point.proceed();
        } finally {
            // 销毁数据源 在执行方法之后
            DynamicDataSourceContextHolder.clear();
        }
    }
 
}