private bool ParseData(string msg, string gprs, uint modemId)
{
// InvokeMessage("协议。。。 ", "进入函数7");
try
{
string rawData = msg;
string sid;
try
{
sid = Manager.XmlStationData.Instance.GetStationByGprsID(gprs);
}
catch (Exception e)
{
Debug.WriteLine("查找站点id失败，赋值为9999" + e.ToString());
sid = "9999";
}
if (msg.Contains("$"))
{
string data = string.Empty;
if (!ProtocolHelpers.DeleteSpecialChar(msg, out data))
{
return(false);
}
msg = data;
CReportStruct report = new CReportStruct();
CDownConf downReport = new CDownConf();
string protocol = Manager.XmlStationData.Instance.GetProtocolBySId(sid);
if (protocol == "YNXY")
{
Up = new Data.YNXY.UpParser();
Down = new Data.YNXY.DownParser();
}
else if (protocol == "ZYJBX")
{
Up = new Data.ZYJBX.UpParser();
Down = new Data.ZYJBX.DownParser();
}
#region 1K
//批量传输解析
if (msg.Contains("1K"))
{
var station = FindStationBySID(sid);
if (station == null)
{
throw new Exception("批量传输，站点匹配错误");
}
CBatchStruct batch = new CBatchStruct();
InvokeMessage(String.Format("{0,-10} ", "批量传输") + msg, "接收");
if (Down.Parse_Flash(msg, EChannelType.GPRS, out batch))
{
if (this.BatchDataReceived != null)
{
this.BatchDataReceived.Invoke(null, new BatchEventArgs()
{
Value = batch, RawData = msg
});
}
}
}
#endregion
#region 1G
if (msg.Contains("1G"))
{
//if (msg.Contains("RG"))
//{
// var lists = msg.Split('$');
// foreach (var segMsg in lists)
// {
// if (segMsg.Length < 5)
// {
// continue;
// }
// string plusMsg = "$" + segMsg;
// string rtype = "人工报";
// InvokeMessage("gprs号码: " + gprs + " " + String.Format("{0,-10} ", rtype) + plusMsg, "接收");
// string package = Up.Parse_1(plusMsg, out report);
// if (package != "")
// {
// report.ChannelType = EChannelType.GPRS;
// report.ListenPort = this.GetListenPort().ToString();
// report.flagId = gprs;
// SendTru(modemId, package);
// //TODO 重新定义事件
// if (this.UpDataReceived != null)
// {
// this.UpDataReceived.Invoke(null, new UpEventArgs() { Value = report, RawData = plusMsg });
// }
// }
// else
// {
// InvokeMessage(" " + rawData, "接收");
// }
// }
//}
//else
if (msg.Contains("1G21") || msg.Contains("1G22") || msg.Contains("1G25")) // 定时报，加报
{
if (msg.Contains("1G29"))
{
var station = FindStationBySID(sid);
if (station == null)
{
throw new Exception("批量传输，站点匹配错误");
}
CBatchStruct batch = new CBatchStruct();
InvokeMessage(String.Format("{0,-10} ", "批量传输") + msg, "接收");
if (Down.Parse_Batch(msg, out batch))
{
if (this.BatchDataReceived != null)
{
this.BatchDataReceived.Invoke(null, new BatchEventArgs()
{
Value = batch, RawData = msg
});
}
}
}
else
{
var lists = msg.Split('$');
foreach (var segMsg in lists)
{
if (segMsg.Length < 5)
{
continue;
}
string plusMsg = "$" + segMsg;
if (Up.Parse(plusMsg, out report))
{
report.ChannelType = EChannelType.GPRS;
report.ListenPort = this.GetListenPort().ToString();
report.flagId = gprs;
string rtype = report.ReportType == EMessageType.EAdditional ? "加报" : "定时报";
InvokeMessage("gprs号码: " + gprs + " " + String.Format("{0,-10} ", rtype) + plusMsg, "接收");
//TODO 重新定义事件
if (this.UpDataReceived != null)
{
this.UpDataReceived.Invoke(null, new UpEventArgs()
{
Value = report, RawData = plusMsg
});
}
}
else
{
InvokeMessage(" " + rawData, "接收");
}
}
}
}
else
{
Down.Parse(rawData, out downReport);
if (downReport != null)
{
InvokeMessage(String.Format("{0,-10} ", "下行指令读取参数") + rawData, "接收");
if (this.DownDataReceived != null)
{
this.DownDataReceived.Invoke(null, new DownEventArgs()
{
Value = downReport, RawData = rawData
});
}
}
}
#endregion
}
}
else if (msg.Contains("BEG"))
{
CSDStruct sd = new CSDStruct();
if (Down.Parse_SD(msg, sid, out sd))
{
InvokeMessage(String.Format("{0,-10} ", "批量SD传输") + msg, "接收");
if (this.BatchSDDataReceived != null)
{
this.BatchSDDataReceived.Invoke(null, new BatchSDEventArgs()
{
Value = sd, RawData = msg
});
}
}
}
else if (msg.Contains("#"))
{
CEntitySoilData soil = new CEntitySoilData();
CReportStruct soilReport = new CReportStruct();
if (Soil.Parse(rawData, out soil, out soilReport))
{
soil.ChannelType = EChannelType.GPRS;
if (null != this.SoilDataReceived)
{
this.SoilDataReceived(null, new CEventSingleArgs <CEntitySoilData>(soil));
}
if (null != soilReport && null != this.UpDataReceived)
{
soilReport.ChannelType = EChannelType.GPRS;
soilReport.ListenPort = this.GetListenPort().ToString();
this.UpDataReceived(null, new UpEventArgs()
{
RawData = rawData, Value = soilReport
});
}
}
}
else
{
return(false);
}
return(true);
}
catch (Exception exp)
{
System.Diagnostics.Debug.WriteLine("GPRS 数据解析出错 ！" + msg + "\r\n" + exp.Message);
}
return(false);
}
private void DealData()
{
while (true)
{
m_semaphoreData.WaitOne(); //阻塞当前线程，知道被其它线程唤醒
// 获取对data内存缓存的访问权
m_mutexListDatas.WaitOne();
List <HDModemDataStruct> dataListTmp = m_listDatas;
m_listDatas = new List <HDModemDataStruct>(); //开辟一快新的缓存区
m_mutexListDatas.ReleaseMutex();
for (int i = 0; i < dataListTmp.Count; ++i)
{
try
{
HDModemDataStruct dat = dataListTmp[i];
string data = System.Text.Encoding.Default.GetString(dat.m_data_buf).TrimEnd('\0');
string recvData = data.Trim();
InvokeMessage(data, "原始数据");
string temp = data.Trim();
string gprs = System.Text.Encoding.Default.GetString(dat.m_modemId);
gprs = gprs.Replace("\0", "");
string sid = Manager.XmlStationData.Instance.GetStationByGprsID(gprs);
string result = null;
if (temp.Contains("TRU"))
{
Debug.WriteLine("接收数据TRU完成,停止计时器");
//m_timer.Stop();
InvokeMessage("TRU " + System.Text.Encoding.Default.GetString(dat.m_modemId), "接收");
if (this.ErrorReceived != null)
{
this.ErrorReceived.Invoke(null, new ReceiveErrorEventArgs()
{
// Msg = "TRU " + dat.m_modemId
Msg = "TRU " + System.Text.Encoding.Default.GetString(dat.m_modemId)
});
}
}
if (temp.Contains("ATE0"))
{
Debug.WriteLine("接收数据ATE0完成,停止计时器");
//m_timer.Stop();
// InvokeMessage("ATE0", "接收");
if (this.ErrorReceived != null)
{
this.ErrorReceived.Invoke(null, new ReceiveErrorEventArgs()
{
Msg = "ATE0"
});
}
}
if (temp.Contains("$"))
{
result = temp.Substring(temp.IndexOf("$"));
int length = int.Parse(result.Substring(11, 4));
//获取报文长度
if (length > MAX_BUFFER)
{
continue;
}
result = result.Substring(0, length);
if (!(result.StartsWith("$") && result.EndsWith("\r\n")))
{
InvokeMessage(result + "报文开始符结束符不合法", "接收");
}
String dataProtocol = Manager.XmlStationData.Instance.GetProtocolBySId(sid);
CReportStruct report = new CReportStruct();
CDownConf downReport = new CDownConf();
if (dataProtocol == "RG30")
{
Up = new Data.RG30.UpParser();
Down = new Data.RG30.DownParser();
}
if (dataProtocol == "SM100H")
{
Up = new Data.SM100H.UpParser();
Down = new Data.SM100H.DownParser();
}
//时差法
if (dataProtocol == "TDXY")
{
Up = new Data.TDXY.UpParser();
Down = new Data.TDXY.DownParser();
}
//中游局协议
if (dataProtocol == "ZYJBX")
{
Up = new Data.ZYJBX.UpParser();
Down = new Data.ZYJBX.DownParser();
}
//蒸发协议
if (dataProtocol == "ZFXY")
{
Up = new Data.ZFXY.UpParse();
Down = new Data.ZFXY.DownParse();
}
if (dataProtocol == "EN2B")
{
Up = new Data.EN2B.UpParser();
Down = new Data.EN2B.DownParser();
}
if (dataProtocol == "OBS")
{
Up = new Protocol.Data.OBS.UpParser();
Down = new Protocol.Data.OBS.DownParser();
}
//云南协议
if (dataProtocol == "YNXY")
{
Up = new Data.YNXY.UpParser();
Down = new Data.YNXY.DownParser();
}
//批量传输解析
if (temp.Contains("1K"))
{
var station = FindStationBySID(sid);
if (station == null)
{
throw new Exception("批量传输，站点匹配错误");
}
CBatchStruct batch = new CBatchStruct();
InvokeMessage(String.Format("{0,-10} ", "批量传输") + temp, "接收");
if (Down.Parse_Flash(result, EChannelType.GPRS, out batch))
{
if (this.BatchDataReceived != null)
{
this.BatchDataReceived.Invoke(null, new BatchEventArgs()
{
Value = batch, RawData = temp
});
}
}
else if (Down.Parse_Batch(result, out batch))
{
if (this.BatchDataReceived != null)
{
this.BatchDataReceived.Invoke(null, new BatchEventArgs()
{
Value = batch, RawData = temp
});
}
}
}
//+ 代表的是蒸发报文，需要特殊处理
//数据报文解析
if (result.Contains("1G21") || result.Contains("1G22") || result.Contains("1G23") ||
result.Contains("1G25") || result.Contains("1G29") || result.Contains("+"))
{
//回复TRU
InvokeMessage("TRU " + gprs, "发送");
byte[] bts = new byte[] { 84, 82, 85, 13, 10 };
this.sendHex(gprs.Trim(), bts, (uint)bts.Length, null);
//根据$将字符串进行分割
var lists = result.Split('$');
foreach (var msg in lists)
{
if (msg.Length < 10)
{
continue;
}
string plusMsg = "$" + msg.TrimEnd();
bool ret = Up.Parse(plusMsg, out report);
if (ret && report != null)
{
report.ChannelType = EChannelType.GPRS;
report.ListenPort = this.GetListenPort().ToString();
report.flagId = gprs;
string rtype = report.ReportType == EMessageType.EAdditional ? "加报" : "定时报";
InvokeMessage("gprs号码: " + gprs + " " + String.Format("{0,-10} ", rtype) + plusMsg, "接收");
//TODO 重新定义事件
if (this.UpDataReceived != null)
{
this.UpDataReceived.Invoke(null, new UpEventArgs()
{
Value = report, RawData = plusMsg
});
}
}
}
}
//其他报文
else
{
Down.Parse(result, out downReport);
if (downReport != null)
{
InvokeMessage(String.Format("{0,-10} ", "下行指令读取参数") + result, "接收");
if (this.DownDataReceived != null)
{
this.DownDataReceived.Invoke(null, new DownEventArgs()
{
Value = downReport, RawData = result
});
}
}
}
}
if (temp.Contains("BEG"))
{
Data.ZYJBX.DownParser down1 = new Data.ZYJBX.DownParser();
CSDStruct sd = new CSDStruct();
string id = Manager.XmlStationData.Instance.GetStationByGprsID(gprs);
if (down1.Parse_SD(temp, id, out sd))
{
InvokeMessage(String.Format("{0,-10} ", "批量SD传输") + temp, "接收");
if (this.BatchSDDataReceived != null)
{
this.BatchSDDataReceived.Invoke(null, new BatchSDEventArgs()
{
Value = sd, RawData = temp
});
}
}
}
}
catch (Exception e)
{
Debug.WriteLine("" + e.Message);
}
}
}
}
