public void ReceiveStream(Stream streamFromSender)
{
Console.WriteLine("Receiving stream...");
try
{
Directory.CreateDirectory("receiver");
var teeStream = new TeeInputStream(streamFromSender, File.OpenWrite(@"receiver\received-compressed-file.rar"), true);
DecompressStream(teeStream);
teeStream.Close(); //closes primary and secondary stream (autoClose = true)
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
Console.WriteLine("Copied .RAR locally + extracted .RAR!");
}
public void ReceiveStream(Stream streamFromSender)
{
Console.WriteLine("Forwarding the stream...");
try
{
//PipeStream: http://www.codeproject.com/Articles/16011/PipeStream-a-Memory-Efficient-and-Thread-Safe-Stre
//redirecting the output of one process to the input of another in the command line without using any intermediate data storage.
var pipeToReceiver = new PipeStream();
//setup a pipe between forwarder (this) and receiver - for now the pipe is still empty
//ASYNC
var forwardingTask = Task.Factory.StartNew(() => ForwardStream(pipeToReceiver));
Directory.CreateDirectory("forwarder");
var outputFileStream = File.OpenWrite(@"forwarder\received-compressed-file.rar");
var teeCache = new TeeOutputStream(outputFileStream, pipeToReceiver);
var tee = new TeeInputStream(streamFromSender, teeCache, true);
DecompressStream(tee);
Console.WriteLine("Copied .RAR locally + extracted .RAR!");
//pipeToReceiver cannot be closed because it can still contain data to be processed at the receiver's end
teeCache.Flush(); //flushes both streams
Console.WriteLine("Pipe to receiver flushed...");
tee.Close(); //closes primary and secondary stream (autoClose = true) ; secondary stream => will only close outputFileStream (autoClose = false)
//wait untill all bytes from input are transferred to the receiver
forwardingTask.Wait();
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
Console.WriteLine("Stream successfully forwarded!");
}