/// <summary>
/// Data from device. TCP
/// </summary>
/// <param name="arrData"></param>
/// <param name="iStart"></param>
/// <param name="iLength"></param>
public override void TranslateFromDevice(byte[] arrData, int iStart, int iLength)
{
m_nlog.Info(GLPParser.LogBinary("GLP", arrData));
m_parser.Write(arrData);
GLPBase report = null;
bool sendAck = false;
while ((report = m_parser.NextReport()) != null)
{
if (report.sendAck)
{
sendAck = true;
}
if (!report.parseError)
{
if (report.loginPacket == false)
{
// Login
if (NmeaConnection.Session == null)
{
try
{
NmeaConnection.Login("IMEI", report.DeviceID, null);
}
catch (Franson.Directory.AuthenticationException)
{
throw;
}
}
// Pending outgoing commands.
ProcessPendingCommand(report);
if (report.CameraStatus == 2)
{
report.CameraStatus = 0;
NmeaConnection.ProtocolToDevice("ACK1");
}
if (report.CameraStatus == 3) //pobieranie zdjec
{
report.CameraStatus = 0;
GLPPictureProcessor glpPictureProcessor = CameraPluginServices.TryCreatePictureProcessor();
if (glpPictureProcessor != null)
{
try
{
glpPictureProcessor.Process(report as GLPBinaryPictureData, this.NmeaConnection);
NmeaConnection.ProtocolToDevice("ACK1");
}
catch
{
NmeaConnection.ProtocolToDevice("ACK2"); //przerywamy z ponowieniem
}
}
else
{
NmeaConnection.ProtocolToDevice("ACK3"); //mnie ma w ogole zainstalowanej kamery wiec przerywamy calkiem
}
}
else if (report.TerminalData != null)
{
FRCMD fRCMD = null;
string text = UTF8Encoding.UTF8.GetString(report.TerminalData);
if (text == "GLP_UNDELIVERED\0")
{
text = Franson.Directory.Session.CurrentSession.Locale.Lang["GLP"].Server["GLP_UNDELIVERED"];
}
if (text == "GLP_DELIVERED\0")
{
text = Franson.Directory.Session.CurrentSession.Locale.Lang["GLP"].Server["GLP_DELIVERED"];
}
if (report.JobStatus == 100)
{
fRCMD = new ChangeAssignedWorkerStateCmdBuilder(CommandDirection.DeviceToGpsGate, report.JobID, NmeaConnection.Device.DeviceOwnerID, AssignedWorkerState.Active);
}
else if (report.JobStatus == 101)
{
fRCMD = new ChangeAssignedWorkerStateCmdBuilder(CommandDirection.DeviceToGpsGate, report.JobID, NmeaConnection.Device.DeviceOwnerID, AssignedWorkerState.Completed);
}
else if (report.JobStatus == 102)
{
fRCMD = new ChangeAssignedWorkerStateCmdBuilder(CommandDirection.DeviceToGpsGate, report.JobID, NmeaConnection.Device.DeviceOwnerID, AssignedWorkerState.Assigned);
}
else if (report.JobStatus == 103)
{
fRCMD = new ChangeAssignedWorkerStateCmdBuilder(CommandDirection.DeviceToGpsGate, report.JobID, NmeaConnection.Device.DeviceOwnerID, AssignedWorkerState.Assigned);
}
else if (report.JobStatus == 104)
{
fRCMD = new DeleteAssignedWorkerCmdBuilder(CommandDirection.DeviceToGpsGate, report.JobID, NmeaConnection.Device.DeviceOwnerID);
}
else
{
fRCMD = new FRCMD(null, "_ReceiveChatText", new string[] { text });
}
//serwer odbiera ale nie wysyła
//GpsGateClientCmd client = new GpsGateClientCmd("localhost", 30175);
//client.Connect("IMEI", report.DeviceID, null);
//client.CmdToServer(cmd);
if (fRCMD != null)
{
GpsGateClientDirect client = new GpsGateClientDirect();
client.Connect(NmeaConnection.Device, this.NmeaConnection);
client.CmdToServer(fRCMD);
client.Disconnect();
}
}
else
{
// Report to GpsGate Framework.
ToGpsGate(report.TrackPoint, report.Status);
}
}
else
{
// Login
if (NmeaConnection.Session == null)
{
NmeaConnection.Login("imei", report.DeviceID, null);
}
// to keep connection alive
ToGpsGate(null, null);
}
}
}
if (sendAck)
{
NmeaConnection.ProtocolToDevice("ACK1");
}
}
/// <summary>
/// Parse data to report.
/// </summary>
/// <param name="arrData"></param>
protected override void Parse(byte[] arrData)
{
try
{
parseError = false;
int iLength = 0;
bool SpeedHRMode = false;
int noOfParams = arrData[iLength++];
DateTime dtUTC = DateTime.MinValue;
Single Latitude = 0, Longitude = 0;
Int16 Altitude = 0;
UInt16 Heading = 0;
double Speed = 0.0;
bool bValid = false;
AddStatus("SavedUnix", Convert.ToDouble(ConvertToUnixTimestamp(DateTime.UtcNow)));
for (int i = 0; i < noOfParams; i++)
{
Byte paramNo = arrData[iLength++];
//czas
if (paramNo == 0)
{
UInt32 iUnixTime = BitConverter.ToUInt32(arrData, iLength);
dtUTC = ConvertFromUnixTimestamp(iUnixTime);
iLength += 4;
if ((DateTime.UtcNow - dtUTC).TotalSeconds > 1800)
{
AddStatus("Historic", true);
}
else
{
AddStatus("Historic", false);
}
continue;
}
//wejscia i wyjscia
if (paramNo == 1)
{
uint parVal = BitConverter.ToUInt32(arrData, iLength);
AddStatus("Ignition", (parVal & (1 << 0)) != 0);
AddStatus("In1", (parVal & (1 << 1)) != 0);
AddStatus("In2", (parVal & (1 << 2)) != 0);
AddStatus("In3", (parVal & (1 << 3)) != 0);
AddStatus("In4", (parVal & (1 << 4)) != 0);
AddStatus("In5", (parVal & (1 << 5)) != 0);
AddStatus("In6", (parVal & (1 << 6)) != 0);
AddStatus("In7", (parVal & (1 << 7)) != 0);
AddStatus("Out1", (parVal & (1 << 8)) != 0);
AddStatus("Out2", (parVal & (1 << 9)) != 0);
AddStatus("Out3", (parVal & (1 << 10)) != 0);
AddStatus("Out4", (parVal & (1 << 11)) != 0);
AddStatus("Out5", (parVal & (1 << 12)) != 0);
AddStatus("Out6", (parVal & (1 << 13)) != 0);
AddStatus("Out7", (parVal & (1 << 14)) != 0);
AddStatus("Out8", (parVal & (1 << 15)) != 0);
AddStatus("Alarm0", (parVal & (1 << 16)) != 0);
AddStatus("Alarm1", (parVal & (1 << 17)) != 0);
AddStatus("Alarm2", (parVal & (1 << 18)) != 0);
AddStatus("Alarm3", (parVal & (1 << 19)) != 0);
AddStatus("HarshAcceleration", (parVal & (1 << 20)) != 0);
AddStatus("HarshBraking", (parVal & (1 << 21)) != 0);
AddStatus("HarshCornering", (parVal & (1 << 22)) != 0);
AddStatus("Accident", (parVal & (1 << 23)) != 0);
SpeedHRMode = (parVal & (1 << 31)) != 0;
iLength += 3;
AddStatus("Csq", (double)(((byte)arrData[iLength++]) & 0x7F));
continue;
}
//pozycja
if (paramNo == 192)
{
Latitude = BitConverter.ToSingle(arrData, iLength);
iLength += 4;
Longitude = BitConverter.ToSingle(arrData, iLength);
iLength += 4;
continue;
}
//wysokosc, predkosc, hdop itp
if (paramNo == 193)
{
Altitude = BitConverter.ToInt16(arrData, iLength);
iLength += 2;
Speed = (double)BitConverter.ToUInt16(arrData, iLength);
iLength += 2;
Heading = BitConverter.ToUInt16(arrData, iLength);
iLength += 2;
Byte SU = arrData[iLength];
bool iFix = false;
if ((SU & 0x80) == 0x80)
{
iFix = true;
bValid = true;
SU -= 0x80;
}
iLength++;
double HDOP = arrData[iLength] / 10d;
iLength++;
AddStatus("HDOP", HDOP);
AddStatus("Fix", iFix);
AddStatus("SatelliteCount", (double)SU);
continue;
}
if (paramNo == 11)
{
int parVal = BitConverter.ToInt32(arrData, iLength);
AddStatus("OdometerAcc", Convert.ToDouble(parVal) * 1000);
}
if (paramNo >= 2 && paramNo <= 63)
{
int parVal = BitConverter.ToInt32(arrData, iLength);
iLength += 4;
AddStatus("Parameter" + paramNo, Convert.ToDouble(parVal));
continue;
}
if (paramNo == 70)
{
TerminalStatus = Convert.ToInt32((SByte)arrData[iLength]);
}
if (paramNo >= 64 && paramNo <= 127)
{
SByte parVal = (SByte)arrData[iLength];
iLength++;
AddStatus("Parameter" + paramNo, Convert.ToDouble(parVal));
continue;
}
if (paramNo >= 128 && paramNo <= 191)
{
Int16 parVal = BitConverter.ToInt16(arrData, iLength);
iLength += 2;
AddStatus("Parameter" + paramNo, Convert.ToDouble(parVal));
continue;
}
if (paramNo >= 194 && paramNo <= 239)
{
Int64 parVal = BitConverter.ToInt64(arrData, iLength);
iLength += 8;
AddStatus("Parameter" + paramNo, Convert.ToDouble(parVal));
continue;
}
if (paramNo >= 240 && paramNo <= 255)
{
uint parLen = arrData[iLength];
iLength++;
byte[] data = new byte[parLen];
Array.Copy(arrData, iLength, data, 0, parLen);
iLength += (int)parLen;
AddStatus("Parameter" + paramNo, UTF8Encoding.UTF8.GetString(data));
continue;
}
}
if (SpeedHRMode)
{
Speed /= 100.0;
}
if (Longitude < -180.0 || Longitude > 180 || Latitude < -90 || Latitude > 90)
{
Longitude = 0;
Latitude = 0;
bValid = false;
}
SetTrackPoint(new TrackPoint(
new Position(Longitude, Latitude, Altitude),
new Velocity(Speed, Heading, SpeedUnits.Kph),
dtUTC, bValid));
SetLength(iLength);
}
catch (Exception ex)
{
parseError = true;
m_nlog.ErrorException(string.Format("Could not parse {0}", GLPParser.LogBinary(null, arrData)), ex);
//throw new FormatException(string.Format("Could not parse {0}", GLPParser.LogBinary(null, arrData)), ex);
}
}
protected override void Parse(byte[] arrData)
{
try
{
parseError = false;
int iLength = 0;
// Info byte
int iInfo = arrData[0];
switch (iInfo)
{
case 32: //terminal state
iLength += 1;
TerminalStatus = Convert.ToInt32((SByte)arrData[iLength]);
iLength += 1;
//if (arrData[1] == 0)
// TerminalData = Encoding.UTF8.GetBytes("Terminal odłączony");
//if (arrData[1] == 1)
// TerminalData = Encoding.UTF8.GetBytes("Terminal podłączony");
break;
case 33: //message
iLength++;
UInt64 iMessageID = BitConverter.ToUInt64(arrData, iLength);
iLength += 8;
UInt16 iMessageSize = BitConverter.ToUInt16(arrData, iLength);
iLength += 2;
TerminalData = new byte[iMessageSize];
Array.Copy(arrData, iLength, TerminalData, 0, iMessageSize);
iLength += iMessageSize;
if (TerminalData[0] == (byte)'S' && TerminalData[1] == (byte)'T' && TerminalData[2] == (byte)'O' && TerminalData[3] == (byte)'P' && TerminalData[4] == (byte)':')
{
byte[] TerminalTemp = new byte[10];
int dwukropek = 4, rownosc = 0;
rownosc = Array.IndexOf(TerminalData, (byte)'=');
if (rownosc > 0)
{
Array.Copy(TerminalData, dwukropek + 1, TerminalTemp, 0, rownosc - dwukropek - 1);
int.TryParse(Encoding.ASCII.GetString(TerminalData, dwukropek + 1, rownosc - dwukropek - 1), out JobID);
int.TryParse(Encoding.ASCII.GetString(TerminalData, rownosc + 1, 3), out JobStatus);
}
}
break;
case 34: //message received acknowledgement
iLength += 13;
break;
case 40: //destination accepted
iLength++;
UInt64 iStopID = BitConverter.ToUInt64(arrData, iLength);
iLength += 8;
UInt32 iUnixTime = BitConverter.ToUInt32(arrData, iLength);
iLength += 4;
UInt32 iDistance = BitConverter.ToUInt32(arrData, iLength);
iLength += 4;
TerminalData = Encoding.UTF8.GetBytes("Cel " + iStopID + " zaakceptowany o " + iUnixTime + ". Odległość do celu: " + iDistance);
break;
case 41: //destination point reached
iLength++;
iStopID = BitConverter.ToUInt64(arrData, iLength);
iLength += 8;
iUnixTime = BitConverter.ToUInt32(arrData, iLength);
iLength += 4;
TerminalData = Encoding.UTF8.GetBytes("Cel " + iStopID + " osiągnięty o " + iUnixTime);
break;
default:
break;
}
SetLength(iLength);
}
catch (Exception ex)
{
parseError = true;
m_nlog.ErrorException(string.Format("Could not parse {0}", GLPParser.LogBinary(null, arrData)), ex);
//throw new FormatException(string.Format("Could not parse {0}", GLPParser.LogBinary(null, arrData)), ex);
}
}
protected override void Parse(byte[] arrData)
{
if (arrData == null)
{
throw new ArgumentNullException("arrData");
}
try
{
parseError = false;
int iLength = 0;
// Info byte
int iInfo = arrData[0];
switch (iInfo)
{
case 1:
iLength += 1;
CameraStatus = 1;
break;
case 2:
iLength += 1;
CameraStatus = 2;
break;
case 3:
iLength += 1;
CameraStatus = 3;
UInt32 iUnixTime = BitConverter.ToUInt32(arrData, iLength);
this.m_dtRTC = ConvertFromUnixTimestamp(iUnixTime);
iLength += 4;
this.m_bPackageIndex = BitConverter.ToInt16(arrData, iLength);
iLength += 2;
this.m_bTotalPackages = BitConverter.ToInt16(arrData, iLength);
iLength += 2;
this.m_iPictureDataSize = BitConverter.ToInt16(arrData, iLength);
iLength += 2;
if (arrData.Length - 13 != this.m_iPictureDataSize)
{
throw new InvalidOperationException("Incomplete GLP picture data packet.");
}
this.m_arrPictureData = new byte[this.m_iPictureDataSize];
Buffer.BlockCopy(arrData, 11, this.m_arrPictureData, 0, this.m_iPictureDataSize);
iLength += this.m_iPictureDataSize;
break;
default:
break;
}
SetLength(iLength);
}
catch (Exception ex)
{
parseError = true;
m_nlog.ErrorException(string.Format("Could not parse {0}", GLPParser.LogBinary(null, arrData)), ex);
//throw new FormatException(string.Format("Could not parse {0}", GLPParser.LogBinary(null, arrData)), ex);
}
}
