public static string HashHex(EHashType type, Stream bs, bool seekBegin)
{
return(HexHelper.Buffer2Hex(HashRaw(type, bs, seekBegin)));
}
public static string HashHex(EHashType type, byte[] bs, int index, int length)
{
return(HexHelper.Buffer2Hex(HashRaw(type, bs, index, length)));
}
public static string HashHex(EHashType type, byte[] bs)
{
return(HexHelper.Buffer2Hex(HashRaw(type, bs)));
}
public HashHelper(EHashType type, byte[] bx)
{
_Raw = HashRaw(type, bx, 0, bx.Length);
_Hex = HexHelper.Buffer2Hex(_Raw);
}
public static object ConvertTo(string input, Type type)
{
if (!string.IsNullOrEmpty(input))
{
if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Nullable <>))
{
type = type.GenericTypeArguments[0];
}
if (type.IsEnum)
{
string[] f = Enum.GetNames(type);
long iret = 0;
object ret = null;
foreach (string en in input.Split(GetSplitChar(type)))
{
foreach (string v in f)
{
if (string.Compare(v, en, true) == 0)
{
object v1 = Enum.Parse(type, v);
if (v1 != null)
{
if (ret == null)
{
ret = v1;
iret = Convert.ToInt64(v1);
}
else
{
// TODO Convert multienum One|Two
iret |= Convert.ToInt64(v1);
}
}
}
}
}
return(ret);
}
// String conversion
if (type == _StringType)
{
return(input);
}
if (input.Trim().ToLowerInvariant() == "null")
{
return(null);
}
// Bool
if (type == _BoolType)
{
Boolean r;
if (!Boolean.TryParse(input.Trim(), out r))
{
string si = input.ToLowerInvariant();
return(si == "y" || si == "s" || si == "yes" || si == "si" || si == "1" || si == "true");
}
return(r);
}
// Date/Time
if (type == _TimeSpanType)
{
TimeSpan r;
if (!TimeSpan.TryParse(input.Trim(), CultureInfo.InvariantCulture, out r))
{
long ms = Convert.ToInt64(MathHelper.Calc(input));
return(TimeSpan.FromMilliseconds(ms));
}
return(r);
}
if (type == _DateTimeType)
{
DateTime r;
if (!DateTime.TryParse(input.Trim(), CultureInfo.InvariantCulture, DateTimeStyles.None, out r))
{
return(DateTime.MinValue);
}
return(r);
}
// Numeric Conversion
if (type == _ByteType)
{
byte r;
if (!byte.TryParse(input.Trim(), out r))
{
return(Convert.ToByte(MathHelper.Calc(input)));
}
return(r);
}
if (type == _SByteType)
{
sbyte r;
if (!sbyte.TryParse(input.Trim(), out r))
{
return(Convert.ToSByte(MathHelper.Calc(input)));
}
return(r);
}
if (type == _Int64Type)
{
long r;
if (!long.TryParse(input.Trim(), out r))
{
return(Convert.ToInt64(MathHelper.Calc(input)));
}
return(r);
}
if (type == _UInt64Type)
{
ulong r;
if (!ulong.TryParse(input.Trim(), out r))
{
return(Convert.ToUInt64(MathHelper.Calc(input)));
}
return(r);
}
if (type == _Int32Type)
{
int r;
if (!int.TryParse(input.Trim(), out r))
{
return(Convert.ToInt32(MathHelper.Calc(input)));
}
return(r);
}
if (type == _UInt32Type)
{
uint r;
if (!uint.TryParse(input.Trim(), out r))
{
return(Convert.ToUInt32(MathHelper.Calc(input)));
}
return(r);
}
if (type == _Int16Type)
{
short r;
if (!short.TryParse(input.Trim(), out r))
{
return(Convert.ToInt16(MathHelper.Calc(input)));
}
return(r);
}
if (type == _UInt16Type)
{
ushort r;
if (!ushort.TryParse(input.Trim(), out r))
{
return(Convert.ToUInt16(MathHelper.Calc(input)));
}
return(r);
}
// Decimal (With '.' as decimal separator)
if (type == _DoubleType)
{
double r;
if (!double.TryParse(input.Trim(), NumberStyles.Any, CultureInfo.InvariantCulture, out r))
{
return(Convert.ToDouble(MathHelper.Calc(input)));
}
return(r);
}
if (type == _DecimalType)
{
Decimal r;
if (!Decimal.TryParse(input.Trim(), NumberStyles.Any, CultureInfo.InvariantCulture, out r))
{
return(Convert.ToDecimal(MathHelper.Calc(input)));
}
return(r);
}
if (type == _FloatType)
{
float r;
if (!float.TryParse(input.Trim(), NumberStyles.Any, CultureInfo.InvariantCulture, out r))
{
return(Convert.ToSingle(MathHelper.Calc(input)));
}
return(r);
}
if (type == _IPAddressType)
{
ushort prto = 0;
IPAddress ip;
if (IPHelper.ParseIpPort(input, out ip, ref prto))
{
return(ip);
}
return(IPAddress.Any);
}
if (type == _FileInfoType)
{
return(new FileInfo(input));
}
if (type == _DirectoryInfoType)
{
return(new DirectoryInfo(input));
}
if (type == _IPEndPointType)
{
IPAddress ip;
ushort port = 0;
if (!IPHelper.ParseIpPort(input, out ip, ref port))
{
return(null);
}
if (port == 0)
{
return(null);
}
return(new IPEndPoint(ip, port));
}
if (type == _ByteArrayType)
{
return(HexHelper.FromHexString(input));
}
// Array
if (type.IsArray)
{
List <object> l = new List <object>();
Type gt = type.GetElementType();
foreach (string ii in input.Split(GetSplitChar(gt)))
{
object ov = ConvertTo(ii, gt);
if (ov == null)
{
continue;
}
l.Add(ov);
}
Array a = (Array)Activator.CreateInstance(type, l.Count);
Array.Copy(l.ToArray(), a, l.Count);
return(a);
}
// List
if (_IListType.IsAssignableFrom(type))
{
IList l = (IList)Activator.CreateInstance(type);
// If dosent have T return null
if (type.GenericTypeArguments == null || type.GenericTypeArguments.Length == 0)
{
return(null);
}
Type gt = type.GenericTypeArguments[0];
foreach (string ii in input.Split(GetSplitChar(gt)))
{
object ov = ConvertTo(ii, gt);
if (ov == null)
{
continue;
}
l.Add(ov);
}
return(l);
}
// Objects
if (type.IsClass)
{
// Is Convertible (Like Password)
TypeConverter conv = TypeDescriptor.GetConverter(type);
if (conv.CanConvertFrom(_StringType))
{
return(conv.ConvertFrom(input));
}
;
if (input.StartsWith("{") && input.EndsWith("}"))
{
input = input.Substring(1, input.Length - 2);
}
return(ArgumentHelper.Parse(type, input));
}
}
return(null);
}
