/// <summary> 构造应答数据
/// 构造应答数据
/// </summary>
/// <param name="serialNumber">流水号</param>
/// <param name="isGpsAckMsg">是否是GPS应答信息</param>
/// <param name="gpsCode">GPSG带前缀编码</param>
/// <param name="cmd">下发的命令类型</param>
/// <param name="result">GPS终端对命令的执行结果：成功或失败</param>
/// <param name="simpleCmd">简单控制命令类型</param>
/// <returns></returns>
private byte[] SetAnswerByte(string serialNumber, bool isGpsAckMsg, string gpsCode, ControlCmdType cmd, bool result, params SimpleCmdType[] simpleCmd)
{
try
{
byte[] sendBuffer = null;
byte[] dataBuffer = null;
CmdData cmddata = new CmdData();
cmddata.Data.Cmd = cmd;
byte gpsCodeLen = (byte)Encoding.Default.GetBytes(gpsCode).Length;
byte serialLen = (byte)Encoding.Default.GetBytes(serialNumber).Length;
switch (cmd)
{
case ControlCmdType.DeviceCircuitresAndOil://控制油路应答
case ControlCmdType.BreakOilCircuitBySmart:
case ControlCmdType.BreakOilCircuitByForce:
case ControlCmdType.SupplyOilCircuit:
ControlOilCircuit structOil = new ControlOilCircuit();
structOil.BreakOilCircuitTime = DateTime.Now;
structOil.Data.IsGpsAckMsg = isGpsAckMsg;
structOil.GPSCode = gpsCode;
structOil.Data.Result = result;
structOil.Data.GPSCodeLen = gpsCodeLen;
structOil.SerialNumber = serialNumber;
structOil.Data.SerialNumberLen = serialLen;
byte[] bytsOil = new byte[structOil.GetLength()];
structOil.WriteBuffer(0, bytsOil);
cmddata.DataBuffer = bytsOil;
cmddata.Data.DataLen = (ushort)bytsOil.Length;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
//解除报警应答
case ControlCmdType.DischargeAlarm:
DischangeAlarmControl structAlarm = new DischangeAlarmControl();
structAlarm.GPSCode = gpsCode;
structAlarm.Data.Result = result;
structAlarm.Data.GPSCodeLen = gpsCodeLen;
structAlarm.SerialNumber = serialNumber;
structAlarm.Data.SerialNumberLen = serialLen;
byte[] bytsAlarm = new byte[structAlarm.GetLength()];
structAlarm.WriteBuffer(0, bytsAlarm);
cmddata.DataBuffer = bytsAlarm;
cmddata.Data.DataLen = (ushort)bytsAlarm.Length;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
//调度控制（下发文本）
case ControlCmdType.DispatchControl:
DispatchControl structDispatch = new DispatchControl();
structDispatch.Data.IsGpsAckMsg = isGpsAckMsg;
structDispatch.GPSCode = gpsCode;
structDispatch.Data.Result = result;
structDispatch.Data.GPSCodeLen = gpsCodeLen;
structDispatch.Data.SerialNumberLen = serialLen;
structDispatch.SerialNumber = serialNumber;
byte[] bytsDispatch = new byte[structDispatch.GetLength()];
structDispatch.WriteBuffer(0, bytsDispatch);
cmddata.DataBuffer = bytsDispatch;
cmddata.Data.DataLen = (ushort)bytsDispatch.Length;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
//监听喊话
case ControlCmdType.ListenCall:
ListenCallControl structListenCall = new ListenCallControl();
structListenCall.Data.IsGpsAckMsg = isGpsAckMsg;
structListenCall.GPSCode = gpsCode;
structListenCall.Data.GPSCodeLen = gpsCodeLen;
structListenCall.Data.Result = result;
structListenCall.Data.SerialNumberLen = serialLen;
structListenCall.SerialNumber = serialNumber;
byte[] bytsListenCall = new byte[structListenCall.GetLength()];
structListenCall.WriteBuffer(0, bytsListenCall);
cmddata.DataBuffer = bytsListenCall;
cmddata.Data.DataLen = (ushort)bytsListenCall.Length;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
case ControlCmdType.BJSZLedControl://透传数据应答（BJSZ LED）
BJSZLEDContentControl structBJSZLED = new BJSZLEDContentControl();
structBJSZLED.Data.IsGpsAckMsg = isGpsAckMsg;
structBJSZLED.GPSCode = gpsCode;
structBJSZLED.Data.Result = result;
structBJSZLED.Data.SerialNumberLen = serialLen;
structBJSZLED.SerialNumber = serialNumber;
structBJSZLED.Data.GPSCodeLen = (byte)Encoding.Default.GetBytes(gpsCode).Length;
byte[] bytsBJSZLED = new byte[structBJSZLED.GetLength()];
structBJSZLED.WriteBuffer(0, bytsBJSZLED);
cmddata.DataBuffer = bytsBJSZLED;
cmddata.Data.DataLen = (ushort)bytsBJSZLED.Length;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
case ControlCmdType.LongHanAnswered://龙汗数据应答
break;
case ControlCmdType.SimpleInstruction://简单控制命令
SimpleInstructionControl structSimple = new SimpleInstructionControl();
structSimple.Data.InstructionType = simpleCmd[0];
structSimple.Data.IsGpsAckMsg = isGpsAckMsg;
structSimple.GPSCode = gpsCode;
structSimple.Data.Result = result;
structSimple.Data.SerialNumberLen = serialLen;
structSimple.SerialNumber = serialNumber;
structSimple.Data.GPSCodeLen = (byte)Encoding.Default.GetBytes(gpsCode).Length;
byte[] bytsSimple = new byte[structSimple.GetLength()];
structSimple.WriteBuffer(0, bytsSimple);
cmddata.DataBuffer = bytsSimple;
cmddata.Data.DataLen = (ushort)bytsSimple.Length;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
case ControlCmdType.SendTakePicture://拍照应答
TakePictureControl structPicture = new TakePictureControl();
structPicture.Data.IsGpsAckMsg = isGpsAckMsg;
structPicture.GPSCode = gpsCode;
structPicture.Data.Result = result;
structPicture.Data.GPSCodeLen = (byte)Encoding.Default.GetBytes(gpsCode).Length;
structPicture.SerialNumber = serialNumber;
structPicture.Data.SerialNumberLen = (byte)Encoding.Default.GetBytes(serialNumber).Length;
byte[] bytsPicture = new byte[structPicture.GetLength()];
structPicture.WriteBuffer(0, bytsPicture);
cmddata.DataBuffer = bytsPicture;
cmddata.Data.DataLen = (ushort)bytsPicture.Length;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
//对下发广告的回复
case ControlCmdType.SendAdvertisement:
LEDControl ledControl = new LEDControl();
ledControl.GPSCode = gpsCode;
ledControl.SerialNumber = serialNumber;
ledControl.Data.SerialNumberLen = serialLen;
ledControl.Data.GPSCodeLen = (byte)Encoding.Default.GetBytes(gpsCode).Length;
ledControl.Data.IsGpsAckMsg = false;
ledControl.Data.Result = result;
dataBuffer = new byte[ledControl.GetLength()];
ledControl.WriteBuffer(0, dataBuffer);
cmddata.DataBuffer = dataBuffer;
cmddata.Data.DataLen = (ushort)dataBuffer.Length;
cmddata.Data.Cmd = ControlCmdType.SendAdvertisement;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
//超速报警
case ControlCmdType.OverSpeedAlarm:
OverSpeedAlarmControl overSpeedCrl = new OverSpeedAlarmControl();
overSpeedCrl.GPSCode = gpsCode;
overSpeedCrl.Data.GPSCodeLen = gpsCodeLen;
overSpeedCrl.SerialNumber = serialNumber;
overSpeedCrl.Data.SerialNumberLen = serialLen;
overSpeedCrl.Data.IsGpsAckMsg = isGpsAckMsg;
overSpeedCrl.Data.Result = result;
dataBuffer = new byte[overSpeedCrl.GetLength()];
overSpeedCrl.WriteBuffer(0, dataBuffer);
cmddata.DataBuffer = dataBuffer;
cmddata.Data.DataLen = (ushort)dataBuffer.Length;
cmddata.Data.Cmd = ControlCmdType.OverSpeedAlarm;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
//更新总里程
case ControlCmdType.updatemileage:
UpdateMileage UpMileage = new UpdateMileage();
UpMileage.GPSCode = gpsCode;
UpMileage.Data.GPSCodeLen = gpsCodeLen;
UpMileage.SerialNumber = serialNumber;
UpMileage.Data.SerialNumberLen = serialLen;
UpMileage.Data.IsGpsAckMsg = isGpsAckMsg;
UpMileage.Data.Result = result;
dataBuffer = new byte[UpMileage.GetLength()];
UpMileage.WriteBuffer(0, dataBuffer);
cmddata.DataBuffer = dataBuffer;
cmddata.Data.DataLen = (ushort)dataBuffer.Length;
cmddata.Data.Cmd = ControlCmdType.updatemileage;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
case ControlCmdType.PositionQueryReq:
BuBiaoCommonControl bb = new BuBiaoCommonControl();
bb.GPSCode = gpsCode;
bb.Data.GPSCodeLen = Convert.ToByte(Encoding.Default.GetByteCount(bb.GPSCode));
bb.Data.SerialNumber = ushort.Parse(serialNumber);
bb.Data.CommandLen = 0;
byte[] sendingBBControl = new byte[bb.GetLength()];
bb.WriteBuffer(0, sendingBBControl);
cmddata.DataBuffer = sendingBBControl;
cmddata.Data.DataLen = (ushort)sendingBBControl.Length;
cmddata.Data.Cmd = ControlCmdType.PositionQueryReq;
sendBuffer = new byte[cmddata.GetLenth()];
cmddata.WriteBuffer(0, sendBuffer);
break;
}
return sendBuffer;
}
catch (Exception ex)
{
Logger.Error(ex, null);
return new byte[0];
}
}
