public bool SetMOTD(string data, string language, string password)
{
if (password != PassPhrase)
{
return(false);
}
WAD.TWADFile WADFile = new WAD.TWADFile(Convert.FromBase64String(data), "motd-mp-" + language + ".txt");
DWStorage.FlushPublisherFiles();
return(WAD.Manager.AddFileToWAD(WADFile, language));
}
public string GetMOTD(string language, string password)
{
if (password != PassPhrase)
{
return("Invalid Password");
}
var WADFile = "data/pub/online_tu12_mp_" + language + ".wad";
if (!File.Exists(WADFile))
{
return("Error");
}
WAD.TWADFile ReqFile = WAD.Manager.GetFileFromWAD("motd-mp-" + language + ".txt", language);
if (ReqFile.FileName == "error")
{
return("Error");
}
return(Convert.ToBase64String(ReqFile.Content));
}
public static bool AddFileToWAD(TWADFile InFile, string Language = "english")
{
try
{
MemoryStream TWADMStream = new MemoryStream(File.ReadAllBytes("data/pub/online_tu12_mp_" + Language + ".wad"));
BinaryReader TWADReader = new BinaryReader(TWADMStream);
TWADReader.ReadUInt32(true);
TWADReader.ReadUInt32();
UInt32 FileCount = TWADReader.ReadUInt32();
TWADReader.ReadUInt32();
List <TWADFile> TWADFiles = new List <TWADFile>();
for (int i = 0; i < FileCount; i++)
{
string NewFileName = TWADReader.ReadString(32);
UInt32 CompressedLength = TWADReader.ReadUInt32(true);
UInt32 Length = TWADReader.ReadUInt32(true);
UInt32 Offset = TWADReader.ReadUInt32(true);
TWADFiles.Add(new TWADFile(NewFileName, CompressedLength, Length, Offset));
}
bool FoundFile = false;
foreach (TWADFile FileEntry in TWADFiles)
{
if (FileEntry.FileName == InFile.FileName)
{
FileEntry.Content = InFile.Content;
FileEntry.Compressed = InFile.Compressed;
FoundFile = true;
}
else
{
TWADMStream.Position = FileEntry.Offset;
FileEntry.Compressed = TWADReader.ReadBytes((Int32)FileEntry.CompressedLength);
FileEntry.Content = FileEntry.GetData();
}
}
if (!FoundFile)
{
TWADFiles.Add(InFile);
}
TWADReader.Close();
TWADMStream.Close();
// Recompress the WAD
TWADMStream = new MemoryStream();
BinaryWriter TWADWriter = new BinaryWriter(TWADMStream);
TWADWriter.Write((UInt32)0xAB773354, true);
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0));
TWADWriter.Write((UInt32)ts.TotalSeconds);
TWADWriter.Write((UInt32)TWADFiles.Count);
TWADWriter.Write((UInt32)0);
int CurrentOffset = 16 + (44 * TWADFiles.Count);
foreach (TWADFile WFile in TWADFiles)
{
// Construct our directory
TWADWriter.Write(WFile.FileName, 32);
TWADWriter.Write((UInt32)WFile.Compressed.Length, true);
TWADWriter.Write((UInt32)WFile.Content.Length, true);
TWADWriter.Write((UInt32)CurrentOffset, true);
CurrentOffset += WFile.Compressed.Length;
}
// Add the file data
foreach (TWADFile WFile in TWADFiles)
{
TWADWriter.Write(WFile.Compressed);
}
// Write our file
File.WriteAllBytes("data/pub/online_tu12_mp_" + Language + ".wad", TWADMStream.ToArray());
// Close the streams
TWADWriter.Close();
TWADMStream.Close();
return(true);
}
catch
{
return(false);
}
}
