public KaiYanDataParser(TransfersType t, string codefix,IGPSDataProcessor Storage)
: base(t,Storage)
{
base.TransfersType = t;
base.CodePrefix = codefix;
_ProcessAppLayerCmd = new ProcessAppLayerCmd(this);
_ProcessAppLayerCmd.SendAnswerToWebEvent += new ProcessAppLayerCmd.SendAnswerToWebHandler(base
.OnSendAnswerToWebEvent);
_ProcessAppLayerCmd.SendDataEvent += new ProcessAppLayerCmd.SendDataHandler(base.OnSendDataEvent);
}
public QueryIncomingTransfersParameters(TransfersType transfersType)
{
switch (transfersType)
{
case TransfersType.All:
TransfersTypeString = "all";
break;
case TransfersType.Available:
TransfersTypeString = "available";
break;
case TransfersType.Unavailable:
TransfersTypeString = "unavailable";
break;
}
}
/// <summary>
/// 构造函数
/// </summary>
protected AnalyseBase(TransfersType t,IGPSDataProcessor Storage)
{
_TransfersType = t;
_StorageService = Storage;
}
/// <summary>
/// 解析GPS数据
/// </summary>
/// <param name="transferType">传输数据的协议类型：如TCP、UDP</param>
/// <param name="buf">接收到的byte数据</param>
/// <param name="aResponseList">需返回的应答数据</param>
/// <param name="gpsCode">解析后输出的GPSCode</param>
/// <param name="sessionID">会话ID</param>
/// <returns></returns>
public List<GPSDataEntity> Parse(TransfersType transferType, byte[] buf, out List<byte[]> aResponseList, out string fullGpsCode, string sessionID)
{
string gpscode = GetGpsCodeByBytes(buf);
fullGpsCode = base.CodePrefix + gpscode;
aResponseList = new List<byte[]>();
if (buf[2] != 0x85)
aResponseList.Add(BoShiJieInstructionSet.CenterReply(buf));
LongHanData gpsData = null;
List<GPSDataEntity> ObjectList = new List<GPSDataEntity>();
bool blnIsPosData = false;
var robberyImageSetting = BoShiJieVehicleSettings.Instance.SendRobberyImageSetting(fullGpsCode);
if (robberyImageSetting != null)
aResponseList.Add(robberyImageSetting);
switch (buf[2])
{
case 0xB1://握手
if (String.IsNullOrEmpty(gpscode))
break;
if (transferType == TransfersType.IsTcp)
{
OnAddConnectionEvent(fullGpsCode, sessionID);
}
else
{
var reply = BoShiJieInstructionSet.CenterReply(buf);
string[] strremortpoint = sessionID.Split(':');
IPEndPoint ippoint = new IPEndPoint(IPAddress.Parse(strremortpoint[0]), int.Parse(strremortpoint[1]));
OnSendDataEvent((EndPoint)ippoint, reply);
OnAddConnectionEvent(fullGpsCode, sessionID);
}
break;
case 0x80://主发位置数据
gpsData = GPSDataDecoder(buf); //数据解析
//将连接加入连接集合,如果是连接后的第一点数据，则同时会更新路由关系表
//注意UpdateFirstDataRela的先后关系
if (!String.IsNullOrEmpty(gpsData.FullGpsCode))
{
OnAddConnectionEvent(gpsData.FullGpsCode, sessionID);
}
//更新上一次数据
if (TCPConnList.Instance().IsFirstDataOfConn(sessionID))
{
//更改记录状态,标明以后的数据已不是第一点数据
TCPConnList.Instance().UpdateFirstDataRela(sessionID, 0);
}
ObjectList.Add(gpsData.BaseData);
blnIsPosData = true;
break;
case 0x8E://补传位置数据
try
{
gpsData = GPSDataDecoder(buf); //数据补传解析
ComputeMileAgeAndVerifyDataForFetch(ref gpsData, mMaxSpeedMeterPerSecond);
ObjectList.Add(gpsData.BaseData);
}
catch { }
break;
case 0x85://终端应答
OnPostSendAnswerHandlerEvent(string.Empty, true, fullGpsCode, ControlCmdType.LongHanAnswered, true);
//updated by lixun on 2010/12/10 博实结协议由3字节里程变为4字节后，80/81/85/8E数据格式都一样
//gpsData = ConvertBytesToEntity(buf);
gpsData = GPSDataDecoder(buf);
ObjectList.Add(gpsData.BaseData);
Logger.Trace("[终端应答]--" + gpsData.FullGpsCode);
break;
case 0x8D://图片帧数据
ProcessPictureFrame(buf);
break;
default:
break;
}
#region 备份
//switch (transferType)
//{
// //若是TCP的数据，只做解析，不存数据库
// case TransfersType.IsTcp:
// if (buf[2] == 0xB1)
// {
// if (!String.IsNullOrEmpty(gpscode))
// {
// OnAddConnectionEvent(gpsCode, sessionID);
// var robberyImageSetting = LongHanVehicleSettings.Instance.SendRobberyImageSetting(gpsCode);
// if (robberyImageSetting != null)
// aResponseList.Add(robberyImageSetting);
// }
// }
// else if (buf[2] == 0x85)
// {
// OnPostSendAnswerHandlerEvent(string.Empty, true, gpsCode, ControlCmdType.LongHanAnswered, true);
// gpsData = ConvertBytesToEntity(buf);
// //ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x80)
// {
// gpsData = GPSDataDecoder(buf); //数据解析
// //将连接加入连接集合,如果是连接后的第一点数据，则同时会更新路由关系表
// //注意UpdateFirstDataRela的先后关系
// if (!String.IsNullOrEmpty(gpsData.FullGpsCode))
// {
// OnAddConnectionEvent(gpsData.FullGpsCode, sessionID);
// gpsCode = gpsData.FullGpsCode;
// var robberyImageSetting = LongHanVehicleSettings.Instance.SendRobberyImageSetting(gpsCode);
// if (robberyImageSetting != null)
// aResponseList.Add(robberyImageSetting);
// }
// //更新上一次数据
// if (TCPConnList.Instance().IsFirstDataOfConn(sessionID))
// {
// //更新上一点数据
// CacheUtility.UpdateLastGPSData(gpsData.FullGpsCode);
// //更改记录状态,标明以后的数据已不是第一点数据
// TCPConnList.Instance().UpdateFirstDataRela(sessionID, 0);
// }
// //获取上一个GPS数据点
// GPSDataEntity aLastData = GetLastGPSData(gpsData.FullGpsCode);
// //根据上一点计算里程
// ComputeMileAgeAndVerifyData(ref gpsData, aLastData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// blnIsPosData = true;
// }
// else if (buf[2] == 0x8E)//补传数据
// {
// gpsData = GPSDataDecoder(buf); //数据补传解析
// ComputeMileAgeAndVerifyDataForFetch(ref gpsData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x8D)
// {
// ProcessPictureFrame(buf);
// }
// break;
// default:
// if (buf[2] == 0xB1)
// {
// var reply = LongHanInstructionSet.CenterReply(buf);
// string[] strremortpoint = sessionID.Split(':');
// IPEndPoint ippoint = new IPEndPoint(IPAddress.Parse(strremortpoint[0]), int.Parse(strremortpoint[1]));
// OnSendDataEvent((EndPoint)ippoint, reply);
// OnAddConnectionEvent(gpsCode, sessionID);
// }
// //else //应答数据
// if (buf[2] == 0x85)
// {
// OnPostSendAnswerHandlerEvent(string.Empty, true, gpsCode, ControlCmdType.LongHanAnswered, true);
// gpsData = ConvertBytesToEntity(buf);
// //ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x80)//位置数据
// {
// gpsData = GPSDataDecoder(buf); //数据解析
// //将连接加入连接集合,如果是连接后的第一点数据，则同时会更新路由关系表
// //注意UpdateFirstDataRela的先后关系
// if (!String.IsNullOrEmpty(gpsData.FullGpsCode))
// {
// OnAddConnectionEvent(gpsData.FullGpsCode, sessionID);
// }
// //更新上一次数据
// if (TCPConnList.Instance().IsFirstDataOfConn(sessionID))
// {
// //更新上一点数据
// CacheUtility.UpdateLastGPSData(gpsData.FullGpsCode);
// //更改记录状态,标明以后的数据已不是第一点数据
// TCPConnList.Instance().UpdateFirstDataRela(sessionID, 0);
// }
// //获取上一个GPS数据点
// GPSDataEntity aLastData = GetLastGPSData(gpsData.FullGpsCode);
// //根据上一点计算里程
// ComputeMileAgeAndVerifyData(ref gpsData, aLastData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// blnIsPosData = true;
// }
// else if (buf[2] == 0x8E)//补传数据
// {
// gpsData = GPSDataDecoder(buf); //数据补传解析
// ComputeMileAgeAndVerifyDataForFetch(ref gpsData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x8D) //图片回传数据
// {
// ProcessPictureFrame(buf);
// }
#endregion
if (gpsData != null)
{
LongHanData aLongHanDataGpsData = gpsData as LongHanData;
if (blnIsPosData)
{
if (aLongHanDataGpsData.BaseData.PlunderState == 0)
{
aResponseList = new List<byte[]>();
aResponseList.Add(CreateCancelAlarmMessage(buf));
}
}
//gpsCode = aLongHanDataGpsData.BaseData.GPSCode;
}
// break;
//}
return ObjectList;
}
//private static void UpdatePhotoingType(string strGPSCode, byte PhotoingType)
//{
// Logger.Info("[拍照]设置拍照类型:GPSCode:" + strGPSCode + "--PhotoingType:" + PhotoingType.ToString());
// lock (CurPhotoingType)
// {
// if (CurPhotoingType.ContainsKey(strGPSCode))
// CurPhotoingType[strGPSCode] = PhotoingType;
// else
// CurPhotoingType.Add(strGPSCode, PhotoingType);
// }
//}
public BoShiJieDataParser(TransfersType t, string codefix, IGPSDataProcessor Storage)
: base(t, Storage)
{
//照片最大上传时间
TAKEPICTURETIMEOUT = 80;
base.TransfersType = t;
base.CodePrefix = codefix;
if (t == TransfersType.IsTcp)
{
BoShiJiePictures.Instance.ParserTCP = this;
_ProcessAppLayerCmd = new ProcessAppLayerCmd(this);
_ProcessAppLayerCmd.SendAnswerToWebEvent += new ProcessAppLayerCmd.SendAnswerToWebHandler(base
.OnSendAnswerToWebEvent);
_ProcessAppLayerCmd.SendDataEvent += new ProcessAppLayerCmd.SendDataHandler(base.OnSendDataEvent);
}
//拍照路径
PhotoPath = ConfigHelper.GetConfig("PhotoPath");
if (t == TransfersType.IsUdp)
{
BoShiJiePictures.Instance.ParserUDP = this;
BoShiJieVehicleSettings.Instance.Parser = this;
ClearEvent += new ClearEnvironment(BoShiJiePictures.Instance.RemovePic);
HardwareSendPic = new Dictionary<string, BoShiJiePicture>();
}
}
/// <summary> 将接收到的数据加入队列
///
/// </summary>
/// <param name="receivedBytes"></param>
//public override void AddInBytesQueue(SessionData sessionData)
//{
// lock (ReceivedBytesQueue)
// {
// ReceivedBytesQueue.Enqueue(sessionData);
// }
//}
public DiBiaoDataParser(TransfersType t, string codefix,IGPSDataProcessor Storage)
: base(t,Storage)
{
//base.StorageService = Storage;
base.TransfersType = t;
base.CodePrefix = codefix;
_ProcessAppLayerCmd = new ProcessAppLayerCmd(this);
_ProcessAppLayerCmd.SendAnswerToWebEvent += new ProcessAppLayerCmd.SendAnswerToWebHandler(base
.OnSendAnswerToWebEvent);
_ProcessAppLayerCmd.SendDataEvent += new ProcessAppLayerCmd.SendDataHandler(base.OnSendDataEvent);
//拍照初始化数据
InitData();
}
/// <summary>
/// 解析GPS数据
/// </summary>
/// <param name="transferType">传输数据的协议类型：如TCP、UDP</param>
/// <param name="buf">接收到的byte数据</param>
/// <param name="aResponseList">需返回的应答数据</param>
/// <param name="gpsCode">解析后输出的GPSCode</param>
/// <param name="sessionID">会话ID</param>
/// <returns></returns>
public List<GPSDataEntity> Parse(TransfersType transferType, byte[] buf, out List<byte[]> aResponseList, out string fullGpsCode, string sessionID)
{
fullGpsCode = string.Empty;
string gpscode = GetGpsCodeByBytes(buf);
fullGpsCode = base.CodePrefix + gpscode;
aResponseList = new List<byte[]>();
//updated by lixun 对于图像数据0x8D统一在后面进行回应处理
if (buf[2] != 0x85 || buf[2] != 0x8D)
{
byte[] ReplyMsg = LongHanInstructionSet.CenterReply(buf);
if (base.TransfersType == TransfersType.IsTcp && buf[2] == 0x80)
{
//对于TCP通道的定位数据，要根据状态位确定是不是需要回复
}
else
{
if (buf[2] == 0xA0 && base.TransfersType == TransfersType.IsUdp)
{
//根据协议，回复指令需要采用TCP协议
SendToVehicle(fullGpsCode, ReplyMsg);
}
else
{
aResponseList.Add(ReplyMsg);
}
}
}
LongHanData gpsData = null;
int iNeedReply=0;
List<GPSDataEntity> ObjectList = new List<GPSDataEntity>();
bool blnIsPosData = false;
switch (buf[2])
{
case 0xB1://握手
if (String.IsNullOrEmpty(gpscode))
break;
if (transferType == TransfersType.IsTcp)
{
OnAddConnectionEvent(fullGpsCode, sessionID);
}
else
{
var reply = LongHanInstructionSet.CenterReply(buf);
string[] strremortpoint = sessionID.Split(':');
IPEndPoint ippoint = new IPEndPoint(IPAddress.Parse(strremortpoint[0]), int.Parse(strremortpoint[1]));
OnSendDataEvent((EndPoint)ippoint, reply);
OnAddConnectionEvent(fullGpsCode, sessionID);
}
var robberyImageSetting = LongHanVehicleSettings.Instance.SendRobberyImageSetting(fullGpsCode);
if (robberyImageSetting != null)
aResponseList.Add(robberyImageSetting);
break;
case 0x80://主发位置数据
StringBuilder builer = new StringBuilder();
gpsData = GPSDataDecoder(buf, ref iNeedReply);
//TCP 方式时，终端上发信息到中心的指令，根据位置数据里的中心是否应答设置来确认是否下发确认信息
if (iNeedReply == 1 && transferType==TransfersType.IsTcp)
{
aResponseList.Add(LongHanInstructionSet.CenterReply(buf));
}
//aResponseList.Add(LongHanInstructionSet.SetAccOnTimingUpload(fullGpsCode));
//将连接加入连接集合,如果是连接后的第一点数据，则同时会更新路由关系表
//注意UpdateFirstDataRela的先后关系
if (!String.IsNullOrEmpty(gpsData.FullGpsCode))
{
OnAddConnectionEvent(gpsData.FullGpsCode, sessionID);
}
//更新上一次数据
if (TCPConnList.Instance().IsFirstDataOfConn(sessionID))
{
//更改记录状态,标明以后的数据已不是第一点数据
TCPConnList.Instance().UpdateFirstDataRela(sessionID, 0);
}
ObjectList.Add(gpsData.BaseData);
blnIsPosData = true;
break;
case 0x8E://补传位置数据
try
{
gpsData = GPSDataDecoder(buf, ref iNeedReply); //数据补传解析
ComputeMileAgeAndVerifyDataForFetch(ref gpsData, mMaxSpeedMeterPerSecond);
ObjectList.Add(gpsData.BaseData);
}
catch { }
break;
case 0x85://终端应答
OnPostSendAnswerHandlerEvent(string.Empty, true, fullGpsCode, ControlCmdType.LongHanAnswered, true);
gpsData = ConvertBytesToEntity(buf, ref iNeedReply);
break;
case 0x8D://图片帧数据
//if (ProcessPictureFrame(buf))
//{
// //updated by lixun 龙瀚工程师答复：如果对每一个图片数据包进行UDP回应，但是对于最后一个数据包，如果发
// //现有丢包的情况，则不需要回应，等待补发
// aResponseList.Add(LongHanInstructionSet.CenterReply(buf));
//}
break;
case 0xA0://图片上传提示
//LongHanPictures.Instance.Remove(fullGpsCode);
break;
default:
break;
}
#region 备份
//switch (transferType)
//{
// //若是TCP的数据，只做解析，不存数据库
// case TransfersType.IsTcp:
// if (buf[2] == 0xB1)
// {
// if (!String.IsNullOrEmpty(gpscode))
// {
// OnAddConnectionEvent(gpsCode, sessionID);
// var robberyImageSetting = LongHanVehicleSettings.Instance.SendRobberyImageSetting(gpsCode);
// if (robberyImageSetting != null)
// aResponseList.Add(robberyImageSetting);
// }
// }
// else if (buf[2] == 0x85)
// {
// OnPostSendAnswerHandlerEvent(string.Empty, true, gpsCode, ControlCmdType.LongHanAnswered, true);
// gpsData = ConvertBytesToEntity(buf);
// //ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x80)
// {
// gpsData = GPSDataDecoder(buf); //数据解析
// //将连接加入连接集合,如果是连接后的第一点数据，则同时会更新路由关系表
// //注意UpdateFirstDataRela的先后关系
// if (!String.IsNullOrEmpty(gpsData.FullGpsCode))
// {
// OnAddConnectionEvent(gpsData.FullGpsCode, sessionID);
// gpsCode = gpsData.FullGpsCode;
// var robberyImageSetting = LongHanVehicleSettings.Instance.SendRobberyImageSetting(gpsCode);
// if (robberyImageSetting != null)
// aResponseList.Add(robberyImageSetting);
// }
// //更新上一次数据
// if (TCPConnList.Instance().IsFirstDataOfConn(sessionID))
// {
// //更新上一点数据
// CacheUtility.UpdateLastGPSData(gpsData.FullGpsCode);
// //更改记录状态,标明以后的数据已不是第一点数据
// TCPConnList.Instance().UpdateFirstDataRela(sessionID, 0);
// }
// //获取上一个GPS数据点
// GPSDataEntity aLastData = GetLastGPSData(gpsData.FullGpsCode);
// //根据上一点计算里程
// ComputeMileAgeAndVerifyData(ref gpsData, aLastData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// blnIsPosData = true;
// }
// else if (buf[2] == 0x8E)//补传数据
// {
// gpsData = GPSDataDecoder(buf); //数据补传解析
// ComputeMileAgeAndVerifyDataForFetch(ref gpsData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x8D)
// {
// ProcessPictureFrame(buf);
// }
// break;
// default:
// if (buf[2] == 0xB1)
// {
// var reply = LongHanInstructionSet.CenterReply(buf);
// string[] strremortpoint = sessionID.Split(':');
// IPEndPoint ippoint = new IPEndPoint(IPAddress.Parse(strremortpoint[0]), int.Parse(strremortpoint[1]));
// OnSendDataEvent((EndPoint)ippoint, reply);
// OnAddConnectionEvent(gpsCode, sessionID);
// }
// //else //应答数据
// if (buf[2] == 0x85)
// {
// OnPostSendAnswerHandlerEvent(string.Empty, true, gpsCode, ControlCmdType.LongHanAnswered, true);
// gpsData = ConvertBytesToEntity(buf);
// //ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x80)//位置数据
// {
// gpsData = GPSDataDecoder(buf); //数据解析
// //将连接加入连接集合,如果是连接后的第一点数据，则同时会更新路由关系表
// //注意UpdateFirstDataRela的先后关系
// if (!String.IsNullOrEmpty(gpsData.FullGpsCode))
// {
// OnAddConnectionEvent(gpsData.FullGpsCode, sessionID);
// }
// //更新上一次数据
// if (TCPConnList.Instance().IsFirstDataOfConn(sessionID))
// {
// //更新上一点数据
// CacheUtility.UpdateLastGPSData(gpsData.FullGpsCode);
// //更改记录状态,标明以后的数据已不是第一点数据
// TCPConnList.Instance().UpdateFirstDataRela(sessionID, 0);
// }
// //获取上一个GPS数据点
// GPSDataEntity aLastData = GetLastGPSData(gpsData.FullGpsCode);
// //根据上一点计算里程
// ComputeMileAgeAndVerifyData(ref gpsData, aLastData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// blnIsPosData = true;
// }
// else if (buf[2] == 0x8E)//补传数据
// {
// gpsData = GPSDataDecoder(buf); //数据补传解析
// ComputeMileAgeAndVerifyDataForFetch(ref gpsData, mMaxSpeedMeterPerSecond);
// ObjectList.Add(gpsData.BaseData);
// }
// else if (buf[2] == 0x8D) //图片回传数据
// {
// ProcessPictureFrame(buf);
// }
#endregion
if (gpsData != null)
{
LongHanData aLongHanDataGpsData = gpsData as LongHanData;
if (blnIsPosData)
{
if (aLongHanDataGpsData.BaseData.PlunderState == 0)
{
aResponseList = new List<byte[]>();
aResponseList.Add(CreateCancelAlarmMessage(buf));
}
}
//gpsCode = aLongHanDataGpsData.BaseData.GPSCode;
}
// break;
//}
return ObjectList;
}
public LongHanDataParser(TransfersType t, string codefix,IGPSDataProcessor Storage)
: base(t, Storage)
{
base.TransfersType = t;
base.CodePrefix = codefix;
_ProcessAppLayerCmd = new ProcessAppLayerCmd(this);
_ProcessAppLayerCmd.SendAnswerToWebEvent += new ProcessAppLayerCmd.SendAnswerToWebHandler(base
.OnSendAnswerToWebEvent);
_ProcessAppLayerCmd.SendDataEvent += new ProcessAppLayerCmd.SendDataHandler(base.OnSendDataEvent);
//拍照路径
PhotoPath = ConfigHelper.GetConfig("PhotoPath");
//LongHanPictures.Instance.Parser = this;
LongHanVehicleSettings.Instance.Parser = this;
//if (t == TransfersType.IsTcp)
//{
// ContinuouslyShutters.Instance.IntervalTakePhoto = new ContinuouslyShutters.IntervalTakePhotoHandler(LongHanContinuouslyTakePhotoHandler);
// IntervalShutters.Instance.Parser = this;
// IntervalShutters.Instance.ReloadSetting(codefix);
// IntervalShutters.Instance.IntervalTakePhoto = new ContinuouslyShutters.IntervalTakePhotoHandler(LongHanIntervalTakePhotoHandler);
//}
}
