public static string GetShowString(Torrent torrent)
{
string showString = "";
showString += "���ӵ�ַ:" + torrent.trackerUrl + "<br />";
showString += "������Ϣ:" + torrent.createdBy + "<br />";
foreach (TorrentIncludeFile includeFile in torrent.filesInfo)
{
showString += "�ļ��б�:" + includeFile.FileName + "<br />�ļ���С:" + includeFile.FileLenght.ToString() + "�ֽ�" + "<br />";
}
return showString;
}
public static Torrent Parse(string strFormat)
{
Torrent torrent = new Torrent();
try
{
string info = Regex.Match(strFormat, @"\d+(@.+?:[\d,]+)+sun").Value;
MatchCollection mc = Regex.Matches(info, @"@(.*?):([\d,]+)");
string value = strFormat.Replace(info, "");
int start = 0;
foreach (Match match in mc)
{
switch (match.Groups[1].Value)
{
case "trackerUrl":
int lenght = int.Parse(match.Groups[2].Value);
torrent.trackerUrl = value.Substring(start, lenght);
start += lenght;
break;
case "createdBy":
lenght = int.Parse(match.Groups[2].Value);
torrent.createdBy = value.Substring(start, lenght);
start += lenght;
break;
case "filesInfo":
string[] lenghts = match.Groups[2].Value.Split(',');
int lenght1 = int.Parse(lenghts[0]);
int lenght2 = int.Parse(lenghts[1]);
TorrentIncludeFile includeFile = new TorrentIncludeFile();
includeFile.FileName = value.Substring(start, lenght1);
start += lenght1;
includeFile.FileLenght = int.Parse(value.Substring(start, lenght2));
start += lenght2;
torrent.filesInfo.Add(includeFile);
break;
}
}
}
catch
{
return new Torrent();
}
return torrent;
}
static Torrent ConvertToEntity(string analyzerString)
{
Torrent torrent = new Torrent();
torrent.TrackerUrl = Regex.Match(analyzerString, "\"announce\"\"(.*?)\"").Groups[1].Value;
torrent.CreateBy = Regex.Match(analyzerString, "\"created by\"\"(.*?)\"").Groups[1].Value;
foreach (Match m in Regex.Matches(analyzerString, "\"length\"\"(.*?)\".*?\"path.utf-8\"[[{]*\"(.*?)\""))
{
TorrentIncludeFile fileInfo = new TorrentIncludeFile();
fileInfo.FileLenght = Convert.ToInt32(m.Groups[1].Value);
fileInfo.FileName = m.Groups[2].Value;
torrent.FilesInfo.Add(fileInfo);
}
return torrent;
}
