public FtpMediaStream(IngestMedia media, bool forWrite)
{
if (media?.Directory == null)
{
throw new ApplicationException();
}
var uri = new Uri(media.FullPath);
_client = new System.Net.FtpClient.FtpClient
{
Credentials = ((IngestDirectory)media.Directory).GetNetworkCredential(),
Host = uri.Host
};
try
{
_client.Connect();
_ftpStream = forWrite ?
_client.OpenWrite(uri.LocalPath) :
_client.OpenRead(uri.LocalPath);
}
catch
{
_client.Dispose();
throw;
}
}
public IngestMedia FindMedia(string clipName)
{
string clipNameLowered = clipName.ToLower();
IngestMedia result = (IngestMedia)FindMediaFirst(f =>
{
var fileNameWithoutExtension = Path.GetFileNameWithoutExtension(Path.GetFileName(f.FileName));
return(fileNameWithoutExtension != null && fileNameWithoutExtension.ToLower() == clipNameLowered);
});
if (result == null & IsWAN)
{
string[] files = Directory.GetFiles(Folder, string.Format("{0}.*", clipName));
if (files.Length > 0)
{
string fileName = files[0];
result = (IngestMedia)CreateMedia(fileName);
result.MediaName = Path.GetFileNameWithoutExtension(fileName);
}
}
return(result);
}
// parse files from BMD's MediaExpress
private void _scanXML(string xmlFileName)
{
foreach (var fd in FindMediaList(f => f is IngestMedia && ((IngestMedia)f).BmdXmlFile == xmlFileName))
{
((IngestMedia)fd).BmdXmlFile = string.Empty;
}
try
{
XmlDocument doc = new XmlDocument();
doc.Load(xmlFileName);
try
{
XmlNodeList clips = doc.SelectNodes(@"/xmeml/clip|/xmeml/bin/children/clip");
if (clips == null)
{
return;
}
foreach (XmlNode clip in clips)
{
string fileName = Path.GetFileName((new Uri(Uri.UnescapeDataString(clip.SelectSingleNode(@"file/pathurl").InnerText))).LocalPath);
IngestMedia m = (IngestMedia)FindMediaFirst(f => f.FileName == fileName);
if (m != null)
{
m.TcStart = clip.SelectSingleNode(@"file/timecode/string").InnerText.SMPTETimecodeToTimeSpan(new RationalNumber(int.Parse(clip.SelectSingleNode(@"rate/timebase").InnerText), 1));
m.TcPlay = m.TcStart;
m.Duration = long.Parse(clip.SelectSingleNode(@"duration").InnerText).SMPTEFramesToTimeSpan(new RationalNumber(int.Parse(clip.SelectSingleNode(@"rate/timebase").InnerText), 1));
m.DurationPlay = m.Duration;
m.BmdXmlFile = xmlFileName;
}
}
}
catch (NullReferenceException) { }
catch (ArgumentNullException) { }
}
catch (Exception) { }
}
