package com.ruoyi.dataInterchange.model;
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import io.netty.buffer.ByteBuf;
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import io.netty.buffer.ByteBufUtil;
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import io.netty.buffer.Unpooled;
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import lombok.Data;
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import java.io.UnsupportedEncodingException;
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/**
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* 报警附件目录请求消息
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* @author zhibing.pu
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* @Date 2025/6/4 14:42
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*/
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@Data
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public class DOWNWarnMsgFileListReq {
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/**
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* 车牌号
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*/
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private String vehicleNo;
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/**
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* 车牌颜色
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*/
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private int vehicleColor;
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/**
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* 子业务类型标识
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*/
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private int dataType;
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/**
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* 后续数据长度
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*/
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private int dataLength;
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/**
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* 报警信息ID
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*/
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private String infoId;
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/**
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* 编码报文
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*/
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public byte[] encode() {
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ByteBuf byteBuf = Unpooled.buffer(120);
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byte[] bytes1 = new byte[0];
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try {
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bytes1 = this.getVehicleNo().getBytes("GBK");
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} catch (UnsupportedEncodingException e) {
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throw new RuntimeException(e);
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}
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for (int i = 0; i < 21; i++) {
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if (i < bytes1.length) {
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byteBuf.writeByte(bytes1[i]);
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} else {
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byteBuf.writeByte(0x00);
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}
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}
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byteBuf.writeByte(this.getVehicleColor());
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byteBuf.writeShort(this.getDataType());
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byteBuf.writeInt(this.getDataLength());
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byte[] bytes2 = new byte[0];
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try {
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bytes2 = this.getInfoId().getBytes("GBK");
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} catch (UnsupportedEncodingException e) {
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throw new RuntimeException(e);
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}
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for (int i = 0; i < this.getDataLength(); i++) {
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if (i < bytes2.length) {
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byteBuf.writeByte(bytes2[i]);
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} else {
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byteBuf.writeByte(0x00);
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}
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}
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byte[] bytes = ByteBufUtil.getBytes(byteBuf);
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byteBuf.release();
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return bytes;
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}
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}
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