public void AddTransferPacket(TransferPacket Packet)
{
Log("Adding file transfer: " + Packet.SourcePath + " -> " + Packet.TargetPath);
if (client.IsConnected == false)
{
int connectCounter = 0;
bool success = Reconnect();
while (success == false && connectCounter < Settings.MaxTransferErrorCount)
{
Log("Connection to " + loginData.Url + " not possible at this moment. Waiting for " + Settings.MinutesToSleepBeforeRetry + " minutes to try again...");
connectCounter += 1;
Thread.Sleep(Convert.ToInt32(Math.Ceiling(1000 * 60 * Settings.MinutesToSleepBeforeRetry)));
success = Reconnect();
}
if (success == false)
{
if (Packet.Parent is Production)
{
(Packet.Parent as Production).ErrorStatus = ProductionErrorStatus.PES_UPLOAD;
}
else if (Packet.Parent is Motif)
{
if ((Packet.Parent as Motif).Job != null)
{
(Packet.Parent as Motif).Job.ErrorStatus = JobErrorStatus.JES_DOWNLOAD_MOTIFS;
}
}
return;
}
}
switch (Packet.Type)
{
case TransferType.DownloadAnimatedMotif:
case TransferType.DownloadAudio:
case TransferType.DownloadMotif:
AddDownloadSingle(Packet);
break;
case TransferType.UploadFilmDirectory:
case TransferType.UploadFilmPreviewDirectory:
case TransferType.UploadProductDirectory:
case TransferType.UploadProductPreviewDirectory:
AddUploadDirectory(Packet);
break;
case TransferType.UploadMotifPreview:
AddUploadSingle(Packet);
break;
}
if (queue.State != TransferQueueState.Processing)
{
queue.Start();
}
}
private _TransferQueueManager()
{
transferPacketList = new List <TransferPacket>();
loginData = Settings.MasterLogin;
//initialize new Sftp connection
client = new Sftp();
client.Timeout = -1;
client.ReconnectionMaxRetries = Settings.MaxTransferErrorCount;
client.ReconnectionFailureDelay = 5000;
queue = new TransferQueue(3);
queue.ReuseRemoteConnection = true;
queue.ItemProcessed += Queue_ItemProcessed;
queue.Start();
}