public bool InitFromLink(string sLink)
{
ED2KLink pLink = null;
ED2KFileLink pFileLink = null;
try
{
pLink = MuleApplication.Instance.ED2KObjectManager.CreateLinkFromUrl(sLink);
if (pLink == null)
{
throw new Exception("Not a Valid file link:" + sLink);
}
pFileLink = pLink.FileLink;
if (pFileLink == null)
{
throw new Exception("Not a Valid file link:" + sLink);
}
}
catch (Exception)
{
//TODO:Log
return(false);
}
tagList_.Add(MpdObjectManager.CreateTag(MuleConstants.FT_FILEHASH, pFileLink.HashKey));
MpdUtilities.Md4Cpy(FileHash, pFileLink.HashKey);
tagList_.Add(MpdObjectManager.CreateTag(MuleConstants.FT_FILESIZE, pFileLink.Size, true));
FileSize = pFileLink.Size;
tagList_.Add(MpdObjectManager.CreateTag(MuleConstants.FT_FILENAME, pFileLink.Name));
SetFileName(pFileLink.Name, false, false, false);
return(true);
}
public ED2KLink CreateLinkFromUrl(string strURI)
{
strURI.Trim(); // This function is used for various sources, trim the string again.
int iPos = 0;
string[] tokens = strURI.Split('|');
if (tokens.Length == 0)
{
throw new Exception("Not a valid ed2k link:" + strURI);
}
string strTok = GetNextToken(ref iPos, tokens);
if (string.Compare(strTok, "ed2k://", true) == 0)
{
strTok = GetNextToken(ref iPos, tokens);
if (string.Compare(strTok, "file") == 0)
{
string strName = GetNextToken(ref iPos, tokens);
if (!string.IsNullOrEmpty(strName))
{
string strSize = GetNextToken(ref iPos, tokens);
if (!string.IsNullOrEmpty(strSize))
{
string strHash = GetNextToken(ref iPos, tokens);
if (!string.IsNullOrEmpty(strHash))
{
List <string> astrEd2kParams = new List <string>();
bool bEmuleExt = false;
string strEmuleExt = null;
string strLastTok = null;
strTok = GetNextToken(ref iPos, tokens);
while (!string.IsNullOrEmpty(strTok))
{
strLastTok = strTok;
if (string.Compare(strTok, "/") == 0)
{
if (bEmuleExt)
{
break;
}
bEmuleExt = true;
}
else
{
if (bEmuleExt)
{
if (!string.IsNullOrEmpty(strEmuleExt))
{
strEmuleExt += '|';
}
strEmuleExt += strTok;
}
else
{
astrEd2kParams.Add(strTok);
}
}
strTok = GetNextToken(ref iPos, tokens);
}
if (string.Compare(strLastTok, "/") == 0)
{
ED2KFileLink fileLink =
CreateED2KFileLink(strName, strSize, strHash,
astrEd2kParams.ToArray(),
string.IsNullOrEmpty(strEmuleExt) ? null : strEmuleExt);
return(fileLink);
}
}
}
}
}
else if (string.Compare(strTok, "serverlist") == 0)
{
string strURL = GetNextToken(ref iPos, tokens);
if (!string.IsNullOrEmpty(strURL) &&
string.Compare(GetNextToken(ref iPos, tokens), "/") == 0)
{
return(CreateED2KServerListLink(strURL));
}
}
else if (string.Compare(strTok, "server") == 0)
{
string strServer = GetNextToken(ref iPos, tokens);
if (!string.IsNullOrEmpty(strServer))
{
string strPort = GetNextToken(ref iPos, tokens);
if (!string.IsNullOrEmpty(strPort) &&
string.Compare(GetNextToken(ref iPos, tokens), "/") == 0)
{
return(CreateED2KServerLink(strServer, strPort));
}
}
}
else if (string.Compare(strTok, "nodeslist") == 0)
{
string strURL = GetNextToken(ref iPos, tokens);
if (!string.IsNullOrEmpty(strURL) &&
string.Compare(GetNextToken(ref iPos, tokens), "/") == 0)
{
return(CreateED2KNodesListLink(strURL));
}
}
}
throw new Exception("Not a ed2k link:" + strURI);
}
