public static TorrentFileInfo GetTorrentFileInfo(BinaryReader binaryReader)
{
TorrentFileInfo torrentFileInfo = new TorrentFileInfo();
char next = (char)binaryReader.PeekChar();
object fileInfo;
switch (next)
{
case 'i':
// Integer
binaryReader.ReadChar();
fileInfo = Bint(binaryReader); break;
case 'l':
// List
binaryReader.ReadChar();
fileInfo = Blist(binaryReader); break;
case 'd':
// Dictionary
binaryReader.ReadChar();
fileInfo = Bdictionary(binaryReader, torrentFileInfo); break;
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
fileInfo = Bstring(binaryReader); break;
default:
fileInfo = null; break;
}
return(torrentFileInfo);
}
public static Dictionary <object, object> Bdictionary(BinaryReader binaryReader, TorrentFileInfo torrentFileInfo)
{
Dictionary <object, object> dic = new Dictionary <object, object>();
char ch;
while ((ch = (char)binaryReader.PeekChar()) != 'e')
{
object Value;
switch (ch)
{
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
Value = Bstring(binaryReader); break;
default:
Value = null; break;
}
switch (Value)
{
case "announce": torrentFileInfo.announce = Bstring(binaryReader); break;
case "announce-list":
torrentFileInfo.announce_list = new List <string>();
torrentFileInfo.announce_list = Blist(binaryReader, torrentFileInfo.announce_list); break;
case "creation date": torrentFileInfo.creation_date = TimeZone.CurrentTimeZone.ToLocalTime(new System.DateTime(1970, 1, 1)).AddSeconds(Bint(binaryReader)); break;
case "created by": torrentFileInfo.created_by = Bstring(binaryReader); break;
case "encoding": torrentFileInfo.encoding = Bstring(binaryReader); break;
case "conmment": torrentFileInfo.conmment = Bstring(binaryReader); break;
case "info":
torrentFileInfo.info = new TorrentFileInfoDetailinfo();
torrentFileInfo.info = Bdictionary(binaryReader, torrentFileInfo.info); break;
case "publisher": torrentFileInfo.publisher = Bstring(binaryReader); break;
case "publisher url": torrentFileInfo.publisher_url = Bstring(binaryReader); break;
}
}
binaryReader.ReadChar();
return(dic);
}
