//Dispatch cards to be encoded to an encoder selected by command line option. then stitch them together in a stringbuilder.
public string EncodeCardCollection(CardCollection cardCollection, EncodingFormats encodingFormat)
{
var outputBuilder = new StringBuilder();
var encoder = InstanciateEncoder(encodingFormat);
if (ShuffleFields && encodingFormat == EncodingFormats.scfdivineFormat)
{
Console.WriteLine("This format cannot be shuffled");
ShuffleFields = false;
}
if (IncludeFlavorText && encodingFormat == EncodingFormats.MtgEncoderFormat)
{
((MtgEncodeFormatEncoder)encoder).IncludeFlavorText = IncludeFlavorText;
}
foreach (var card in cardCollection.Cards)
{
var cardOutput = encoder.EncodeCard(card);
if (string.IsNullOrWhiteSpace(cardOutput))
{
continue;
}
if (ShuffleFields)
{
cardOutput = ShuffleCardFields(cardOutput);
}
outputBuilder.Append($"{cardOutput}\n\n");
}
return(outputBuilder.ToString());
}
public static string GetFormatCode(EncodingFormats format)
{
if (format == EncodingFormats.ASCII)
{
return(ASCIIFormatCode);
}
return(Base64FormatCode);
}
public static string ConvertBytesToString(byte[] encodedBytes, EncodingFormats format)
{
if (format == EncodingFormats.Base64)
{
return(Convert.ToBase64String(encodedBytes));
}
else
{
return(Encoding.ASCII.GetString(encodedBytes));
}
}
public static byte[] GetBytesFromString(string original, EncodingFormats format)
{
if (format == EncodingFormats.Base64)
{
return(Convert.FromBase64String(original));
}
else
{
return(Encoding.ASCII.GetBytes(original));
}
}
//Return an encoder based on the requested decodingFormat
private IDecoderInterface InstanciateDecoder(EncodingFormats decodingFormat)
{
switch (decodingFormat)
{
case EncodingFormats.scfdivineFormat:
return(new scfdivineFormatDecoder());
case EncodingFormats.MtgEncoderFormat:
default:
return(new MtgEncodeFormatDecoder());
}
}
//Return an encoder based on the requested encodingFormat
public IEncoderInterface InstanciateEncoder(EncodingFormats encodingFormat)
{
switch (encodingFormat)
{
case EncodingFormats.scfdivineFormat:
return(new scfdivineFormatEncoder());
case EncodingFormats.MtgEncoderFormat:
default:
return(new MtgEncodeFormatEncoder());
}
}
//Dispatch lines to be decoded to a decoder selected by decodingFormat
public CardCollection DecodeString(string inputData, EncodingFormats decodingFormat)
{
PotentialCards = 0;
ActualCards = 0;
var cardCollection = new CardCollection();
var decoder = InstanciateDecoder(decodingFormat);
if (string.IsNullOrWhiteSpace(inputData))
{
Console.WriteLine("Input contained no data.");
return(cardCollection);
}
using (StringReader reader = new StringReader(inputData))
{
string line;
while ((line = reader.ReadLine()) != null)
{
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
PotentialCards++;
var card = decoder.DecodeCard(line);
if (card != null)
{
ActualCards++;
SetAdditionalData(card);
cardCollection.Cards.Add(card);
_ConsoleLog.VerboseWriteLine(card + Environment.NewLine);
}
else
{
_ConsoleLog.VerboseWriteLine($"Dud: '{line}'" + Environment.NewLine);
}
}
}
return(cardCollection);
}
public StringUtilities(EncodingFormats format)
{
EncodingFormat = format;
}
public StringEncoder(EncodingFormats format)
{
this.EncodingFormat = format;
m_byteShift = 53;
}