public bool RegisterStream(int associationId, Messages.StartStream message)
{
var protoStream = new ProtoStream(message.Length, message.StreamName, message.ContentType, null);
var stream = _streamManager.GetStream(protoStream);
if (stream == null)
return false;
var pendingStream = new PendingReceiveStream(
message.Length, message.StreamName, message.ContentType, associationId, stream
);
_streams.Add(pendingStream.AssociationId, pendingStream);
return true;
}
public bool RegisterStream(int associationId, Messages.StartStream message)
{
var stream = _streamManager.GetStream(message.Length);
if (stream == null)
return false;
var pendingStream = new PendingReceiveStream(
message.Length,
message.StreamName,
message.ContentType,
message.Attachment ? StreamDisposition.Attachment : StreamDisposition.Inline,
associationId,
stream
);
_streams.Add(pendingStream.AssociationId, pendingStream);
RaiseEvent(pendingStream, StreamTransferEventType.Start);
return true;
}
public ProtocolError? TryGetStream(int associationId, out PendingReceiveStream stream)
{
if (!_streams.TryGetValue(associationId, out stream))
return ProtocolError.InvalidStreamAssociationId;
if (stream.IsDisposed)
{
RemoveStream(stream);
stream = null;
return ProtocolError.InvalidStreamPackageType;
}
return null;
}
private void RemoveStream(PendingReceiveStream stream)
{
if (stream.IsRequested && stream.IsCompleted)
{
_streams.Remove(stream.AssociationId);
stream.Dispose();
}
}
