private static void StreamReceived(object sender, StreamReceivedFromClientEventArgs args)
{
try
{
Console.Write("Stream from " + args.IpPort + " [" + args.ContentLength + " bytes]: ");
int bytesRead = 0;
int bufferSize = 65536;
byte[] buffer = new byte[bufferSize];
long bytesRemaining = args.ContentLength;
if (args.DataStream != null && args.DataStream.CanRead)
{
while (bytesRemaining > 0)
{
bytesRead = args.DataStream.Read(buffer, 0, buffer.Length);
Console.WriteLine("Read " + bytesRead);
if (bytesRead > 0)
{
byte[] consoleBuffer = new byte[bytesRead];
Buffer.BlockCopy(buffer, 0, consoleBuffer, 0, bytesRead);
Console.Write(Encoding.UTF8.GetString(consoleBuffer));
}
bytesRemaining -= bytesRead;
}
Console.WriteLine("");
if (args.Metadata != null && args.Metadata.Count > 0)
{
Console.WriteLine("Metadata:");
foreach (KeyValuePair <object, object> curr in args.Metadata)
{
Console.WriteLine(" " + curr.Key.ToString() + ": " + curr.Value.ToString());
}
}
}
else
{
Console.WriteLine("[null]");
}
}
catch (Exception e)
{
LogException("StreamReceived", e);
}
}
private static void ServerStreamReceived(object sender, StreamReceivedFromClientEventArgs args)
{
// Console.WriteLine("[server] stream from " + args.IpPort + ": " + BytesToHex(Md5(args.Data)) + " (" + args.Data.Length + " bytes)");
try
{
string md5 = BytesToHex(Md5(args.Data));
if (!md5.Equals(_DataLargeMd5) && !md5.Equals(_DataSmallMd5))
{
Interlocked.Increment(ref _Failure);
Console.WriteLine("[server] [stream] [async] Data MD5 validation failed");
}
else
{
Interlocked.Increment(ref _Success);
// Console.WriteLine("[server] [stream] [async] Data MD5 validation success: " + md5);
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
}
/// <summary>
/// Event handler for receiving stream from Joined. Currently made for downloading files.
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
private void StreamReceived(object sender, StreamReceivedFromClientEventArgs args)
{
UIHandler.WriteLog($"Downloading {DownloadFileTo.Replace(Filed.RootPath, "")}...", Color.Green);
UIHandler.ResetProgressBarValue();
gettingFile = true;
long bytesRemaining = args.ContentLength;
int bytesRead = 0;
byte[] buffer = new byte[bufferSize];
UIHandler.SetProgressBarMaxValue((int)bytesRemaining);
Directory.CreateDirectory(Path.GetDirectoryName(DownloadFileTo));
using (FileStream fs = new FileStream(DownloadFileTo, FileMode.CreateNew))
{
while (bytesRemaining > 0)
{
bytesRead = args.DataStream.Read(buffer, 0, buffer.Length);
if (bytesRead > 0)
{
fs.Write(buffer, 0, bytesRead);
UIHandler.IncrementProgressBar(bytesRead);
bytesRemaining -= bytesRead;
}
}
}
Filed.FilesData.Add(new FileData(Filed.RootPath, DownloadFileTo));
Filed.ChangeFileModifiedStatusByRelativePath(DownloadFileTo.Replace(Filed.RootPath, ""), FileModifiedStatus.Changed);
UIHandler.WriteLog($"Downloaded {DownloadFileTo.Replace(Filed.RootPath, "")}", Color.Green);
DownloadFileTo = "";
servH.Events.StreamReceived -= StreamReceived;
gettingFile = false;
}
static void ServerStreamReceived(object sender, StreamReceivedFromClientEventArgs args)
{
Console.Write("Server received " + args.ContentLength + " bytes from " + args.IpPort + ": MD5 " + Md5(args.DataStream));
}
private void MeshServerStreamReceived(object sender, StreamReceivedFromClientEventArgs args)
{
Logger?.Invoke("[MeshServer] Message received from client " + args.IpPort + ": " + args.ContentLength + " bytes");
MessageReceived?.Invoke(this, args);
}
private void StreamReceived(object sender, StreamReceivedFromClientEventArgs args)
{
Logger?.Invoke("[ClusterServer] Stream received from " + args.IpPort + ": " + args.ContentLength + " bytes");
MessageReceived?.Invoke(this, new MessageReceivedEventArgs(args.Metadata, args.ContentLength, args.DataStream));
}