udi-cpt-java/src/main/java/com/glxp/api/task/AsyncDiDlService.java

package com.glxp.api.task;

import com.glxp.api.constant.AsyncDiDlHelper;
import com.glxp.api.entity.basic.ProductInfoEntity;
import com.glxp.api.service.basic.ProductInfoService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.List;

@Service
public class AsyncDiDlService {


    @Value("${UDI_SERVER_URL}")
    private String udiUrl;

    @Resource
    ProductInfoService productInfoService;
    @Resource
    AsyncDiDlHelper asyncDiDlHelper;
    private static final Logger logger = LoggerFactory.getLogger(AsyncDiDlService.class);

    @Async
    public void asyncDiByTime(String updateTime) {
        int page = 1;
        int limit = 200;
        while (true) {
            logger.info("更新时间：" + updateTime + "----" + page + "----" + limit);
            List<ProductInfoEntity> productInfoEntityList = asyncDiDlHelper.dlByTime(udiUrl, page, limit, updateTime);
            if (productInfoEntityList != null && productInfoEntityList.size() > 0) {
                productInfoService.insertProductInfos(productInfoEntityList);
                if (productInfoEntityList.size() < limit) {
                    break;
                } else {
                    page++;
                }
            } else {
                break;
            }
        }
        logger.info("更新时间：" + updateTime + "----" + "下载结束");
    }


}