private void ChunkedSend(NetworkSender sender, byte[] buffer)
{
int tosend = buffer.Length;
int pos = 0;
while (tosend > 0)
{
int chunksize = tosend;
if (chunksize > MaxMessageSize)
{
if (OnOverflow == OverflowAction.Discard)
return;
if (OnOverflow == OverflowAction.Error)
throw new OverflowException("Attempted to send a message larger than MaxMessageSize(" + MaxMessageSize + "). Actual size was: " + buffer.Length + ". Adjust OnOverflow and MaxMessageSize parameters accordingly.");
chunksize = MaxMessageSize;
}
sender.Send(buffer, pos, chunksize);
tosend -= chunksize;
pos += chunksize;
}
}
/// <summary>
/// Sends the provided text to the specified address.
/// </summary>
/// <param name="address">The address. Can be tcp://host:port, udp://host:port, http://host:port</param>
/// <param name="bytes">The bytes to be sent.</param>
protected virtual void NetworkSend(string address, byte[] bytes)
{
lock (this)
{
if (KeepConnection)
{
if (_sender != null)
{
if (_sender.Address != address)
{
_sender.Close();
_sender = null;
}
};
if (_sender == null)
{
_sender = NetworkSender.Create(address);
}
try
{
ChunkedSend(_sender, bytes);
}
catch (Exception ex)
{
InternalLogger.Error("Error when sending {0}", ex);
_sender.Close();
_sender = null;
throw;
}
}
else
{
NetworkSender sender = NetworkSender.Create(address);
try
{
ChunkedSend(sender, bytes);
}
finally
{
sender.Close();
}
}
}
}
