private static string PlateNumberToHex(string platenumber)
{
StringBuilder sb = new StringBuilder();
int index = 0;
platenumber = platenumber.PadRight(8, '~');
if (platenumber[0] == 'W' && platenumber[1] == 'J')
{
if (platenumber.Length != 7)
{
sb.Append($"{36:X2}");
index = 2;
}
}
for (int i = index; i < platenumber.Length; i++)
{
string strChar = platenumber[i].ToString();
if (CRegex.IsChinese(strChar))
{
int province = (int)Enum.Parse(typeof(PlateProvinces.Provinces), strChar);
sb.Append($"{province:X2}");
}
else
{
sb.Append($"{Encoding.ASCII.GetBytes(strChar)[0]:X2}");
}
}
return(sb.ToString());
}
/// <summary>
/// 将车牌号的汉字转成编号
/// </summary>
/// <param name="lprnumber"></param>
private static string GetLprNumber(string lprnumber)
{
StringBuilder sb = new StringBuilder();
int index = 0;
lprnumber = lprnumber.PadRight(8, '~');
if (lprnumber[0] == 'W' && lprnumber[1] == 'J')
{
if (lprnumber.Length != 7)
{
sb.AppendFormat("{0:X2}", 36);
index = 2;
}
}
for (int a = index; a < lprnumber.Length; a++)
{
if (CRegex.GetChinese(lprnumber[a].ToString()))
{
PlateProvinces.Provinces lpr = (PlateProvinces.Provinces)Enum.Parse(typeof(PlateProvinces.Provinces), lprnumber[a].ToString());
int str = (int)lpr;
sb.AppendFormat("{0:X2}", str);
}
else
{
sb.AppendFormat("{0:X2}", Encoding.ASCII.GetBytes(lprnumber[a].ToString())[0]);
}
}
return(sb.ToString());
}
private static string GetPlateNumber(string platenumber)
{
StringBuilder sb = new StringBuilder();
int index = 0;
platenumber = platenumber.PadRight(8, '~');
if (platenumber[0] == 'W' && platenumber[1] == 'J')
{
if (platenumber.Length != 7)
{
sb.AppendFormat("{0:X2}", 36);
index = 2;
}
}
for (int a = index; a < platenumber.Length; a++)
{
string strchar = platenumber[a].ToString();
if (CRegex.IsChinese(strchar))
{
PlateProvinces.Provinces provincenumber = (PlateProvinces.Provinces)Enum.Parse(typeof(PlateProvinces.Provinces), strchar);
sb.AppendFormat("{0:X2}", (int)provincenumber);
}
else
{
sb.AppendFormat("{0:X2}", Encoding.ASCII.GetBytes(strchar)[0]);
}
}
return(sb.ToString());
}
public static int BinaryToInt(string str)
{
if (string.IsNullOrEmpty(str))
{
throw new ArgumentNullException();
}
if (!CRegex.IsBinary(str))
{
throw new ArgumentException();
}
return(Convert.ToInt32(str, 2));
}
public static int StrToInt(string str)
{
if (string.IsNullOrEmpty(str))
{
throw new ArgumentNullException();
}
if (!CRegex.IsDecimal(str))
{
throw new ArgumentException();
}
return(Convert.ToInt32(str));
}
public static string BinaryToHex(string str)
{
if (string.IsNullOrEmpty(str))
{
throw new ArgumentNullException();
}
if (!CRegex.IsBinary(str))
{
throw new ArgumentException();
}
return(string.Format("{0:X2}", Convert.ToInt32(str, 2)));
}
public static string HexToBinary(string str)
{
if (string.IsNullOrEmpty(str))
{
throw new ArgumentNullException();
}
if (!CRegex.IsHex(str))
{
throw new ArgumentException();
}
int value = Convert.ToInt32(str, 16);
return(Convert.ToString(value, 2).PadLeft(8, '0'));
}
private static byte[] LincensePlateToByte(string licenseplate)
{
byte[] by = new byte[9];
Encoding.Default.GetBytes(licenseplate, 0, licenseplate.Length, by, 0);
if (licenseplate.Length == 7)
{
string charlicenseplate = licenseplate[6].ToString();
if (CRegex.IsChinese(charlicenseplate))
{
by[7] = (byte)(PlateProvinces.Provinces)Enum.Parse(typeof(PlateProvinces.Provinces), charlicenseplate);
}
by[8] = 126;
}
//by[9] = 48;
return(by);
}
public static IcCardParameter TemporaryIcCardContent(byte[] by)
{
IcCardParameter parameter = new IcCardParameter();
if (by.Length < 30)
{
return(parameter);
}
parameter.IcNumber = Encoding.ASCII.GetString(by, 0, 8);
string plate = Encoding.Default.GetString(by, 8, 10);
parameter.Plate = CRegex.IsPlate(plate) ? plate : GetHexStr(@by, 8, 10);
string time = Encoding.Default.GetString(by, 18, 12);
parameter.Time = CRegex.IsTime(time) ? DateTime.ParseExact(time, "yyMMddHHmmss", System.Globalization.CultureInfo.InstalledUICulture).ToString() : GetHexStr(@by, 18, 12);
return(parameter);
}
public static PortDataParameter Parsing(byte[] by)
{
PortDataParameter param = new PortDataParameter()
{
Header = by[0],
End = by[by.Length - 1],
};
if (param.Header == 2)
{
param.FunctionAddress = (PortEnums.DealFunctions)by[1];
param.DeviceAddress = Utility.HexToInt(by[2], by[3]);
int command = Utility.HexToInt(by[4], by[5]);
switch (param.FunctionAddress)
{
case PortEnums.DealFunctions.Distance:
PortEnums.DistanceCommands dCommand = (PortEnums.DistanceCommands)Utility.HexToInt(by[6], by[7]);
param.Command.DCommand = (PortEnums.DCommands)command;
switch (dCommand)
{
case PortEnums.DistanceCommands.WriteAllCard:
case PortEnums.DistanceCommands.WriteACard:
case PortEnums.DistanceCommands.ReadAllCard:
case PortEnums.DistanceCommands.ReadACard:
case PortEnums.DistanceCommands.ModifyAllCardPwd:
DistanceCardParameter distanceParam = new DistanceCardParameter
{
Command = dCommand,
AuxiliaryCommand = (PortEnums.AuxiliaryCommands)Utility.HexToInt(by[8], by[9])
};
if (distanceParam.AuxiliaryCommand == PortEnums.AuxiliaryCommands.Success)
{
distanceParam.CardNumber = Encoding.ASCII.GetString(by, 10, 6);
distanceParam.CardTypeValue = Utility.HexToInt(by[16], by[17]);
distanceParam.CardTypeParameter = ParsingDistanceCardType(distanceParam.CardTypeValue);
distanceParam.Area = Utility.HexToInt(by[18], by[19]);
distanceParam.Start = Utility.HexToInt(by[20], by[21]);
distanceParam.Len = Utility.HexToInt(by[22], by[23]);
if (((int)distanceParam.CardTypeParameter.CardType) < 2)
{
if (dCommand == PortEnums.DistanceCommands.ReadACard || dCommand == PortEnums.DistanceCommands.ReadAllCard)
{
if (distanceParam.Len >= 1)
{
distanceParam.FunctionByteValue = Utility.HexToInt(by[24], by[25]);
distanceParam.FunctionByteParam = ParsingDistanceFunctionByte(distanceParam.FunctionByteValue);
}
if (distanceParam.Len >= 3)
{
distanceParam.Count = Utility.HexToInt(by[26], by[27], by[28], by[29]);
}
}
}
}
param.DistanceCardParam = distanceParam;
break;
case PortEnums.DistanceCommands.InitializeDevice:
DistanceDeviceParameter deviceParam = new DistanceDeviceParameter()
{
Command = dCommand,
AuxiliaryCommand = (PortEnums.AuxiliaryCommands)Utility.HexToInt(by[8], by[9]),
};
param.DistanceDeviceParam = deviceParam;
break;
}
break;
case PortEnums.DealFunctions.Ic:
param.Command.ICommand = (PortEnums.ICommands)command;
IcParameter icParam = new IcParameter();
switch (param.Command.ICommand)
{
case PortEnums.ICommands.Read:
string icNumber = Encoding.ASCII.GetString(by, 6, 8);
icParam.IcNumber = icNumber;
string licensePlate = Encoding.Default.GetString(by, 14, 10);
icParam.LicensePlate = licensePlate;
string strTime = Encoding.Default.GetString(by, 24, 12);
DateTime time = DateTime.Now;
if (CRegex.IsTime(strTime))
{
time = DateTime.ParseExact(strTime, "yyMMddHHmmss", System.Globalization.CultureInfo.InstalledUICulture);
}
icParam.Time = time;
break;
case PortEnums.ICommands.EntryptIcCard:
case PortEnums.ICommands.EntryptIcDevice:
icParam.Result = Utility.HexToInt(by[6], by[7]) == 0;
break;
}
param.IcParam = icParam;
break;
case PortEnums.DealFunctions.ModularAndVoice:
param.Command.MCommand = (PortEnums.MCommands)command;
param.ModuleParam = new ModuleParameter();
switch (param.Command.MCommand)
{
case PortEnums.MCommands.SetModule:
param.ModuleParam.Result = by[6] == 89;
break;
case PortEnums.MCommands.TestCommunication:
param.ModuleParam.Result = by[6] == 83;
break;
}
break;
case PortEnums.DealFunctions.HostResult:
param.Command.HCommand = (PortEnums.HCommands)command;
param.HostParam = new HostParameter();
switch (param.Command.HCommand)
{
case PortEnums.HCommands.Search:
break;
case PortEnums.HCommands.ReadData:
break;
}
break;
case PortEnums.DealFunctions.HostNoResult:
case PortEnums.DealFunctions.ProsennelHost:
param.Command.HCommand = (PortEnums.HCommands)command;
param.HostParam = new HostParameter();
switch (param.Command.HCommand)
{
case PortEnums.HCommands.Password:
case PortEnums.HCommands.Time:
param.HostParam.Result = by[12] == 49;
break;
case PortEnums.HCommands.NumberModify:
param.HostParam.Result = by[6] == 49;
break;
}
break;
}
}
else if (param.Header == 10)
{
param.DeviceAddress = Utility.HexToInt(by[1], by[2]);
param.Command.PCommand = (PortEnums.PCommands)Utility.HexToInt(by[3], by[4]);
switch (param.Command.PCommand)
{
case PortEnums.PCommands.Default:
string strTime = Encoding.Default.GetString(by, 15, 6);
DateTime cardTime = DateTime.MinValue;
if (CRegex.IsTime(strTime))
{
cardTime = DateTime.ParseExact(strTime, "yyMMdd", System.Globalization.CultureInfo.InstalledUICulture);
}
strTime = Encoding.Default.GetString(by, 21, 6);
DateTime systemTime = DateTime.MinValue;
if (CRegex.IsTime(strTime))
{
systemTime = DateTime.ParseExact(strTime, "yyMMdd", System.Globalization.CultureInfo.InstalledUICulture);
}
param.PersonnelParam = new PersonnelParameter()
{
CorridorNumber = Utility.HexToInt(by[5], by[6]),
HostNumber = Utility.HexToInt(by[7], by[8]),
CardNumber = Encoding.ASCII.GetString(by, 9, 6),
CardTime = cardTime,
SystemTime = systemTime,
OpenTheDoorState = Utility.HexToInt(by[27], by[28])
};
break;
}
}
return(param);
}
public static string GetModuleUpdateContent(byte[] by)
{
string str = GetLicensePlate(by, 0, 10);
return(CRegex.IsPlate(str) ? str : string.Empty);
}