private async Task WriteInternalAsync(byte[] bytes, CancellationToken cancellationToken)
{
InactivityTimer?.Reset();
var totalBytesWritten = 0;
try
{
while (totalBytesWritten < bytes.Length)
{
var bytesRemaining = bytes.Length - totalBytesWritten;
var bytesToWrite = bytesRemaining > TcpClient.Client.SendBufferSize ? TcpClient.Client.SendBufferSize : bytesRemaining;
await Stream.WriteAsync(bytes, totalBytesWritten, bytesToWrite, cancellationToken).ConfigureAwait(false);
totalBytesWritten += bytesToWrite;
DataWritten?.Invoke(this, new ConnectionDataEventArgs(totalBytesWritten, bytes.Length));
InactivityTimer?.Reset();
}
}
catch (Exception ex) when(!(ex is TimeoutException) && !(ex is OperationCanceledException))
{
Disconnect($"Write error: {ex.Message}");
throw new ConnectionWriteException($"Failed to write {bytes.Length} bytes to {IPAddress}:{Port}: {ex.Message}", ex);
}
}
private void OnDataWritten(object e, DownloaderEventArgs eventArgs)
{
DataWritten?.Invoke(e, eventArgs);
}
protected virtual void OnDataWritten(object sender, DataWrittenEventArgs e)
{
DataWritten?.Invoke(sender, e);
}