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2020-05-18 a18bfacbf56b401f6e0fdae8710fbca4df8cff77

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package com.codingapi.tx.springcloud.interceptor;
 
import com.codingapi.tx.aop.service.AspectBeforeService;
import org.aspectj.lang.ProceedingJoinPoint;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
 
import javax.servlet.http.HttpServletRequest;
 
/**
 * Created by lorne on 2017/6/7.
 */
 
@Component
public class TxManagerInterceptor {
 
    @Autowired
    private AspectBeforeService aspectBeforeService;
 
    public Object around(ProceedingJoinPoint point) throws Throwable {
        String groupId = null;
        try {
            RequestAttributes requestAttributes = RequestContextHolder.currentRequestAttributes();
            HttpServletRequest request = requestAttributes == null ? null : ((ServletRequestAttributes) requestAttributes).getRequest();
            groupId = request == null ? null : request.getHeader("tx-group");
        }catch (Exception e){}
        return aspectBeforeService.around(groupId, point);
    }
}