BehaviorProcess.java
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package com.viontech.process;
import io.netty.buffer.ByteBuf;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.util.Map;
public class BehaviorProcess extends Process{
@Override
public void getData(Map jsonMap, ByteBuf byteBuf) throws Exception{
if(!jsonMap.get("event_cate").equals("behavior")){
return;
}
Integer event_refid=(Integer) jsonMap.get("event_refid");
byteBuf.writeInt(event_refid);
DateFormat dateFormat=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
if(jsonMap.get("video")!=null){
List<Map> videoList= (List<Map>) jsonMap.get("video");
for (Map map : videoList) {
Date start_dt= (Date) map.get("start_dt");
Date end_dt= (Date) map.get("end_dt");
Date startDateSecond=dateFormat.parse(dateFormat.format(start_dt));
Date endDateSecond=dateFormat.parse(dateFormat.format(end_dt));
byteBuf.writeInt((int) startDateSecond.getTime());
byteBuf.writeInt((int) start_dt.getTime());
byteBuf.writeInt((int) endDateSecond.getTime());
byteBuf.writeInt((int) end_dt.getTime());
}
}else{
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
}
Date event_dt= (Date) jsonMap.get("event_dt");
Date eventDateSecond=dateFormat.parse(dateFormat.format(event_dt));
byteBuf.writeInt((int) eventDateSecond.getTime());
byteBuf.writeInt((int) event_dt.getTime());
String event_type= (String) jsonMap.get("event_type");
//事件类型需要转换
convertBehaviorCode(event_type,byteBuf);
Integer laneNumber=0;
String plate="";
String carType="";
String carColor="";
Integer speed=0;
String direction="";
String locationName="";
if(jsonMap.get("event_data")!=null){
Map event_data= (Map) jsonMap.get("event_data");
if(event_data.get("lane")!=null){
Map laneMap= (Map) event_data.get("lane");
if(laneMap.get("number")!=null){
laneNumber=(Integer) laneMap.get("number");
}
}
if(event_data.get("vehicle")!=null){
Map vehicle= (Map) event_data.get("vehicle");
if(vehicle.get("plate")!=null){
Map plateMap= (Map) vehicle.get("plate");
plate= (String) plateMap.get("text");
}
}
if(event_data.get("uservehicle")!=null){
Map userVehicle= (Map) event_data.get("uservehicle");
carType= (String) userVehicle.get("vehicletype");
carColor= (String) userVehicle.get("vehiclecolor");
}
speed=Integer.valueOf(String.valueOf((Double)event_data.get("speed")));
if(event_data.get("location")!=null){
Map locationMap= (Map) event_data.get("location");
if(locationMap.get("drive_direction")!=null){
Map directionMap= (Map) locationMap.get("drive_direction");
direction= (String) directionMap.get("code");
}
locationName= (String) locationMap.get("name");
}
}
byteBuf.writeInt(laneNumber);
if(jsonMap.get("pics")!=null){
List<Map> pics= (List<Map>) jsonMap.get("pics");
String picbase64= (String) pics.get(0).get("pic_base64");
byteBuf.writeInt(picbase64.getBytes().length);
byteBuf.writeInt((Integer) pics.get(0).get("width"));
byteBuf.writeInt((Integer) pics.get(0).get("hight"));
//这两个坐标不知道怎么赋值
byteBuf.writeInt(0);
byteBuf.writeInt(0);
}else{
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
}
//车牌需要转换一下
convertPlate(plate,byteBuf);
//事件录像存储位置不知道怎么赋值
byteBuf.writeBytes(new byte[128]);
//车辆类型没法给需要转换
convertCarType(carType,byteBuf);
//车身颜色需要转换
convertCarColor(carColor,byteBuf);
byteBuf.writeInt(speed);
//行驶方向需要转换
convertDirection(direction,byteBuf);
//地点名称暂时没有赋值，确认是不是用locationName
byteBuf.writeBytes(new byte[32]);
//事件快照路径不知道怎么赋值
byteBuf.writeBytes(new byte[128]);
//车身颜色2，3和权重暂时未赋值
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
//车型细分暂时未赋值
byteBuf.writeInt(0);
//预置位我不知道怎么赋值
byteBuf.writeInt(0);
//录像时长
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeInt(0);
byteBuf.writeBytes(new byte[24]);
}
public void convertBehaviorCode(String event_type,ByteBuf byteBuf){
}
public void convertPlate(String plate,ByteBuf byteBuf){
}
public void convertCarType(String carType,ByteBuf byteBuf){
}
public void convertCarColor(String carColor,ByteBuf byteBuf){
}
public void convertDirection(String direction,ByteBuf byteBuf){
}
}