package com.ruoyi.dataInterchange.model;
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import com.ruoyi.dataInterchange.pojo.BaseModel;
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import com.ruoyi.dataInterchange.util.jtt809.common.Jtt809Util;
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import io.netty.buffer.ByteBuf;
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import io.netty.buffer.Unpooled;
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import lombok.Data;
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import org.springframework.data.elasticsearch.annotations.Document;
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import org.springframework.data.elasticsearch.annotations.Field;
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import org.springframework.data.elasticsearch.annotations.FieldType;
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/**
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* 远程录像回放请求应答
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*
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* @author zhibing.pu
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* @Date 2025/3/21 10:04
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*/
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@Data
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@Document(indexName = "up_playback_msg_startup_ack")
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public class UPPlaybackMsgStartupAck extends BaseModel {
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/**
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* 车牌号
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*/
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@Field(type = FieldType.Text)
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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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@Field(type = FieldType.Integer)
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private Integer vehicleColor;
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/**
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* 子业务类型标识
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*/
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@Field(type = FieldType.Integer)
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private Integer dataType;
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/**
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* 后续数据长度
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*/
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@Field(type = FieldType.Integer)
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private Integer dataLength;
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/**
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* 企业视频服务器IP地址
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*/
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@Field(type = FieldType.Text)
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private String serverIP;
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/**
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* 企业视频服务端口号
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*/
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@Field(type = FieldType.Integer)
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private int serverPort;
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/**
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* 应答结果
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* 0x00: 成功
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* 0x01: 失败
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* 0x02: 不支持
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* 0x03: 会话结束
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* 0x04: 失效口令错误
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* 0x05: 不满足跨域条件
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*/
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@Field(type = FieldType.Integer)
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private int result;
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/**
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* 解析报文
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*/
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public UPPlaybackMsgStartupAck decode(PlaybackMsg playbackMsg) {
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try {
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byte[] data = playbackMsg.getData();
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ByteBuf byteBuf = Unpooled.wrappedBuffer(data);
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this.vehicleNo = playbackMsg.getVehicleNo();
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this.vehicleColor = playbackMsg.getVehicleColor();
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this.dataType = playbackMsg.getDataType();
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this.dataLength = playbackMsg.getDataLength();
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this.serverIP = Jtt809Util.readGBKString(byteBuf, 32);
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this.serverPort = byteBuf.readShort();
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this.result = byteBuf.readByte();
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}catch (Exception e){
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e.printStackTrace();
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}
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return this;
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}
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}
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