/// <summary>
/// 过滤器接受信息 解析byte[]
/// </summary>
/// <param name="readBuffer"></param>
/// <param name="offset"></param>
/// <param name="length"></param>
/// <param name="toBeCopied"></param>
/// <param name="rest"></param>
/// <returns></returns>
public MyUdpRequestInfo Filter(byte[] readBuffer, int offset, int length, bool toBeCopied, out int rest)
{
string result = string.Empty;
try
{
string msg = Encoding.Default.GetString(readBuffer); //读出的数据为16进制
for (int iCountRecv = 0; iCountRecv < readBuffer.Length; iCountRecv++)
{
string hexOutput = System.Convert.ToString(readBuffer[iCountRecv], 16);
int sLen = Encoding.Default.GetByteCount(hexOutput);
if (sLen == 1)
{
hexOutput = '0' + hexOutput;
}
result += hexOutput; //Convert.ToString(byte, 16)把byte转化成十六进制string
}
result = result.ToUpper();
}
catch
{
rest = 0;
return(null);
}
if (result.Length == 10 || result.Length == 46)
{
try
{
rest = 0;
var body = readBuffer.Skip(offset).Take(length).ToArray();
string privateKey = string.Empty;
string sesssionId = string.Empty; //machineCode 当成sessionId
WrapReaderData termianlData = new WrapReaderData();
if (result.Length == 10)
{
termianlData.TranType = 10;
string str10 = result;// HandleUdpUtils.Ascii2Str(body);
privateKey = TermianlID_10(str10);
termianlData.ReaderID = privateKey;
sesssionId = "TERMINAL_H_ID=" + privateKey;
termianlData.sesssionId = sesssionId;
}
else if (result.Length == 46)
{
string str46 = result;// HandleUdpUtils.Ascii2Str(body);
termianlData = TermianlID_46(str46);
termianlData.TranType = 46;
if (termianlData.TranResult != 0)
{
rest = 0;
return(null);
}
privateKey = termianlData.ReaderID;
sesssionId = "TERMINAL_ID=" + privateKey;
termianlData.sesssionId = sesssionId;
}
else
{
string strOther = result;// HandleUdpUtils.Ascii2Str(body);
termianlData.TranType = 99;
if (termianlData.TranResult != 0)
{
rest = 0;
return(null);
}
privateKey = "Error99";
sesssionId = "TERMINAL_ID=" + privateKey;
termianlData.sesssionId = sesssionId;
termianlData.allParams = strOther;
}
return(new MyUdpRequestInfo(privateKey, sesssionId, termianlData)
{
TerminalCounterData = termianlData
});
}
catch (Exception ex)
{
rest = 0;
return(null);
}
}
else
{
rest = 0;
return(null);
}
}
public MyUdpRequestInfo(string key, string sessionID, WrapReaderData Terminaldata)
: base(key, sessionID)
{
Key = key;
SessionID = sessionID;
}
public WrapReaderData TermianlID_46(string strRecvData)
{
WrapReaderData readData = new WrapReaderData();
readData.TranResult = 0;
//先判断包头和包尾
//第1位至2位
string strCode = strRecvData.Substring(0, 2);
if (!strCode.Equals("02"))
{
readData.TranResult = -1;
return(readData);
}
//第29位至30位,结束符
if (strRecvData.Length == 46)
{
strCode = strRecvData.Substring(44, 2);
}
if (!strCode.Equals("03"))
{
readData.TranResult = -1;
return(readData);
}
//第3位至8位,阅读器ID
//第3位至4位
strCode = strRecvData.Substring(2, 2); //阅读器ID头,默认为 54，不用转10进制，直接转为 'T'
if (strCode.Equals("54")) //转为'T'
{
strCode = "T";
readData.ReaderID = strCode;
}
else
{
readData.ReaderID = "X";
}
strCode = strRecvData.Substring(4, 8);
strCode = "0000000000" + Convert.ToString(Convert.ToInt64(strCode, 16));
readData.ReaderID = readData.ReaderID + strCode.Substring(strCode.Length - 9, 9);
//第13位至14位
strCode = strRecvData.Substring(12, 2); //模智宝ID头,默认为 43，不用转10进制，直接转为 'C'
if (strCode.Equals("43")) //转为'C
{
strCode = "C";
readData.PID = strCode;
}
else
{
readData.PID = "Y";
}
strCode = strRecvData.Substring(14, 10);
strCode = "000000000000" + Convert.ToString(Convert.ToInt64(strCode, 16));
readData.PID = readData.PID + strCode.Substring(strCode.Length - 11, 11);
if ("C00000000000".Equals(readData.PID))
{
readData.PID = "C20011600001";
}
//第9位至14位,模智宝ID
//wrapReaderData.PID = strRecvData.Substring(8, 6);
//wrapReaderData.PID = Convert.ToString(Convert.ToInt32(wrapReaderData.PID, 16));
//第15位至16位 模智宝拆除标志
if (strRecvData.Substring(24, 2).Equals("00"))
{
readData.RemoveTimes = 0;//正常状态
}
else
{
readData.RemoveTimes = 1;//除拆状态
}
//第17位至18位 模智宝电量标志
if (strRecvData.Substring(26, 2).Equals("00"))
{
readData.BatteryAlarm = "H"; //"0";//电池有电
}
else
{
readData.BatteryAlarm = "E"; // "1";//只有10%以下的电量
//模智宝状态
}
if (strRecvData.Substring(28, 2).Equals("00"))
{
readData.Status = 0;//工作
}
else
{
readData.Status = 1;//休眠
}
//第31位至38位
strCode = strRecvData.Substring(30, 8);//模次
strCode = Convert.ToString(Convert.ToInt32(strCode, 16));
int matchtimes;
int.TryParse(strCode, out matchtimes);
readData.MatchTimes = matchtimes;
//第39位至40位
strCode = strRecvData.Substring(38, 2); //成型周期 Close Open
strCode = Convert.ToString(Convert.ToInt32(strCode, 16));
int closeTime;
int.TryParse(strCode, out closeTime);
string thisCloseTime = closeTime.ToString();
readData.MatchRemain_s = closeTime;
//第41位至42位
strCode = strRecvData.Substring(40, 2); //平均成型周期 Open Time
strCode = Convert.ToString(Convert.ToInt32(strCode, 16));
int OpenTime;
int.TryParse(strCode, out OpenTime);
string ThisOpenTime = OpenTime.ToString();
readData.OpenRemain_s = OpenTime;
//第43位至44位
strCode = strRecvData.Substring(42, 2); //上传失败次数
strCode = Convert.ToString(Convert.ToInt32(strCode, 16));
int lostTime;
int.TryParse(strCode, out lostTime);
string LostTime = lostTime.ToString();
readData.LostCnt = lostTime;
string nowTimeStr = DateTime.Now.ToString("yyyy,MM,dd HH:mm:ss", new System.Globalization.DateTimeFormatInfo());
string strbuf = ("成功读取时间:" + nowTimeStr);
readData.allMsg = (String.Format("{0}; Terminal-{1} Counter-{2} SC-{3} REMOVE-{4} Vot-{5} State-{6} Time-{7} 2MatchTime {8} OpenTime {9} LostTime {10}" + strRecvData + "\r\n",
strRecvData, readData.ReaderID, readData.PID, readData.MatchTimes, readData.RemoveTimes,
readData.BatteryAlarm, readData.Status, nowTimeStr, thisCloseTime, ThisOpenTime, LostTime));
readData.allParams = string.Empty;
string strOneIDAllParam = string.Empty;
strOneIDAllParam += "at=" + "CDATA"; //-----1 数据类型 ---
strOneIDAllParam += "&sn=" + string.Format("{0:yyyyMMddHHmmssffff}", DateTime.Now).Substring(3, 10); //-----1 通信序列号---
strOneIDAllParam += "&ti=" + readData.ReaderID; //-----1 reader id----
strOneIDAllParam += "&tv=" + "1.0"; //-----2 终端版本---
strOneIDAllParam += "&rc=" + "2"; //-----1 路由器数 0---
strOneIDAllParam += "&bs=" + readData.BatteryAlarm; //-----1 电池状态-----
strOneIDAllParam += "&ci=" + readData.PID; //---1 计数器id--------
strOneIDAllParam += "&lst=" + string.Format("{0:yyyyMMddHHmmssffff}", DateTime.Now).Substring(0, 14); //-1 最终shot 时间---
strOneIDAllParam += "&rt=" + string.Format("{0:yyyyMMddHHmmssffff}", DateTime.Now).Substring(0, 14); //---1 通信接收时间--生成此命令时间
strOneIDAllParam += "&ct=" + readData.MatchRemain_s; //-----1 周期时间 -----
strOneIDAllParam += "&cf=" + "1"; //-----1 通信类型 长期 手动---
strOneIDAllParam += "&sc=" + (readData.MatchTimes.ToString()); //-----1 最终shot 数--------
strOneIDAllParam += "&cs=" + readData.Status; //-----1 计数器状态
strOneIDAllParam += "&rm=" + readData.RemoveTimes; //-----1 移除状态
strOneIDAllParam += ("&et=0," + readData.OpenRemain_s.ToString() + "," + readData.OpenRemain_s.ToString());
readData.allParams = strOneIDAllParam;
return(readData);
}
/// <summary>
/// 过滤器接受信息 解析byte[]
/// Filters received data of the specific session into request info.
/// </summary>
/// <param name="readBuffer">待读取的缓冲数据.</param>
/// <param name="offset">这个待读取缓冲中当前接收数据的偏移量</param>
/// <param name="length">当前接收数据的长度</param>
/// <param name="toBeCopied">if set to <c>true</c> [to be copied].</param>
/// <param name="rest">没有被解析的数据的长度</param>
/// <returns></returns>
public MyUdpRequestInfo Filter(byte[] readBuffer, int offset, int length, bool toBeCopied, out int rest)
{
string result = string.Empty;
try
{
string msg = Encoding.Default.GetString(readBuffer); //读出的数据为16进制
for (int iCountRecv = 0; iCountRecv < readBuffer.Length; iCountRecv++)
{
string hexOutput = System.Convert.ToString(readBuffer[iCountRecv], 16);
int sLen = Encoding.Default.GetByteCount(hexOutput);
if (sLen == 1)
{
hexOutput = '0' + hexOutput;
}
result += hexOutput; //Convert.ToString(byte, 16)把byte转化成十六进制string
}
result = result.ToUpper();
}
catch (Exception ex)
{
rest = 0;
AppLog.Error(readBuffer + " 16 to string Err " + ex.ToString());
return(null);
}
if (result.Length == 10 || result.Length == 46)
{
try
{
rest = 0;
var body = readBuffer.Skip(offset).Take(length).ToArray();
string privateKey = string.Empty;
string sesssionId = string.Empty; //machineCode 当成sessionId
WrapReaderData termianlData = new WrapReaderData();
if (result.Length == 10)
{
termianlData.TranType = 10;
string str10 = result;// HandleUdpUtils.Ascii2Str(body);
privateKey = TermianlID_10(str10);
AppLog.Info(result + " T_DATA 10 Code " + privateKey);
termianlData.ReaderID = privateKey;
sesssionId = "Heart_ID=" + privateKey;
termianlData.sesssionId = sesssionId;
}
else if (result.Length == 46)
{
string str46 = result;// HandleUdpUtils.Ascii2Str(body);
termianlData = TermianlID_46(str46);
AppLog.Info(result + " C_DATA 46 Code " + termianlData.allParams);
termianlData.TranType = 46;
if (termianlData.TranResult != 0)
{
rest = 0;
return(null);
}
privateKey = termianlData.PID;
sesssionId = "Counter_ID=" + privateKey;
termianlData.sesssionId = sesssionId;
}
else
{
string strOther = result;// HandleUdpUtils.Ascii2Str(body);
termianlData.TranType = 99;
AppLog.Info(result + " TC_DATA 1046 Code " + termianlData);
if (termianlData.TranResult != 0)
{
rest = 0;
return(null);
}
privateKey = "Error99";
sesssionId = "Error_ID=" + privateKey;
termianlData.sesssionId = sesssionId;
termianlData.allParams = strOther;
Reset();
}
return(new MyUdpRequestInfo(privateKey, sesssionId, termianlData)
{
TerminalCounterData = termianlData
});
///当你在接收缓冲区中找到一条完整的请求时，你必须返回一个你的请求类型的实例.
///当你在接收缓冲区中没有找到一个完整的请求时, 你需要返回 NULL.
///当你在接收缓冲区中找到一条完整的请求, 但接收到的数据并不仅仅包含一个请求时，设置剩余数据的长度到输出变
///量 "rest".SuperSocket 将会检查这个输出参数 "rest", 如果它大于 0, 此 Filter 方法 将会被再次执行,
///参数 "offset" 和 "length" 会被调整为合适的值.
}
catch (Exception ex)
{
rest = 0;
AppLog.Error(readBuffer + " 10 or 46 Code " + ex.ToString());
return(null);
}
}
//else if(result.Length >10 && result.Length < 30)
//{
// rest = 5;
// string msg = Encoding.Default.GetString(readBuffer);
// return new MyUdpRequestInfo(5.ToString(), "Test_session",null) { Parameters = msg.Split(' ') };
//}
else
{
AppLog.Error(readBuffer + " Get String turn Error not 10 or 46 " + result.ToString());
rest = 0;
return(null);
}
}