package com.dy.pipIrrMwTestRtu.tcpClient.upData;

import com.dy.common.mw.protocol.p206V1.parse.global.GlCreate;
import com.dy.common.util.ByteUtil;
import com.dy.pipIrrMwTestRtu.ServerProperties;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

/**
 * @Author: liurunyu
 * @Date: 2024/7/31 16:29
 * @Description
 */
public class UpCd81 extends UpData {

    private static final Logger log = LogManager.getLogger(UpCd81.class);

    public static void upData() {
        try {
            if (UpData.session != null && UpData.session.isConnected()) {
                byte[] bs = createData(ServerProperties.rtuAddr);
                UpData.upSend(bs);
            } else {
                log.error("未连接通信中间件，不能发送数据");
            }
        } catch (Exception e) {
            log.error("向通信中间件发送数据产生异常", e);
        }
    }


    /**
     * 构造数据
     *
     * @return 字节数组
     * @throws Exception 异常
     */
    private static byte[] createData(String rtuAddr) throws Exception {
        byte[] bytes = creatHead(rtuAddr, "81", (byte)0xB0);

        byte[] bs = new byte[2] ;
        bs[0] = (byte)0xDF ;//报警
        bs[1] = (byte)0xF9 ;//报警
        bytes = ByteUtil.bytesMerge(bytes, bs) ;

        bs = new byte[2] ;
        bs[0] = (byte)0x00 ;//状态
        bs[1] = (byte)0x00 ;//状态
        bytes = ByteUtil.bytesMerge(bytes, bs) ;

        GlCreate.createLen(bytes);//长度放字节数组中

        byte[] bsTail = GlCreate.createCrcTail(bytes) ;//CRC和尾叠加字节数组中

        bytes = ByteUtil.bytesMerge(bytes, bsTail) ;

        return bytes ;
    }
}