public List <NetworkPacket> SendStream(EndPoint ep, NetworkMessage message)
{
IPEndPoint ip = GetIPv6(ep);
NetworkMessageStream stream = (NetworkMessageStream)message;
List <NetworkPacket> packets = new List <NetworkPacket>();
stream.header.channelType = channel.GetChannelType(stream);
stream.header.isReliable = true;
stream.header.isStream = true;
stream.header.sendType = SendType.Message;
stream.header.sequence = ident.local.NextSequence(stream);
stream.header.id = ident.local.id;
while (stream.segmentLen > 0 && stream.startPos < stream.byteData.Length)
{
NetworkPacket packet = socket.Prepare(ep);
packet.messages.Add(stream);
WriteHeader(packet, stream);
WriteRequest(packet, stream);
socket.Send(packet);
Console.WriteLine("Sent " + (stream.segmentLen) + " bytes");
}
return(packets);
}
public void HandleReceiveStream(NetworkMessage message, NetworkPacket packet)
{
NetworkMessageStream stream = (NetworkMessageStream)message;
uint streamID = ((uint)stream.header.id << 8) | (uint)stream.header.sequence;
NetworkMessageStream response = (NetworkMessageStream)channel.CreateMessage(stream.header.channelType);
if (message.header.sendType == SendType.Response)
{
if (message.header.isReliable)
{
lock (socket.thread.ACKNOWLEDGED)
{
if (!socket.thread.ACKNOWLEDGED.ContainsKey(message.header.ackkey))
{
socket.thread.ACKNOWLEDGED.Add(message.header.ackkey, packet);
}
}
}
message.ReadResponse(packet);
NetworkChannelEvent channelEvent = GetChannelEvent(message.header.channelType);
channelEvent.InvokeEvent(packet, message);
}
else if (message.header.sendType == SendType.Message)
{
//send acknowledgement
NetworkMessageStream first = stream;
if (cachedStreams.ContainsKey(streamID))
{
first = cachedStreams[streamID];
}
else
{
cachedStreams.Add(streamID, first);
}
stream.ReadRequest(packet);
first.SetBuffer(stream.byteData, stream.startPos);
if (stream.startPos > 0 &&
first.byteData.Length == (stream.startPos + stream.byteData.Length))
{
NetworkChannelEvent channelEvent = GetChannelEvent(first.header.channelType);
channelEvent.InvokeEvent(packet, first);
channel.FreeMessage(first);
}
if (first != stream)
{
channel.FreeMessage(stream);
}
}
}
private void OnStreamDataContent(object sender, NetworkMessage e)
{
NetworkMessageStream stream = (NetworkMessageStream)e;
Console.WriteLine("Command: " + stream.command);
string result = Encoding.UTF8.GetString(stream.byteData);
latency = NetworkTime.Milliseconds() - latencyStartTime;
Console.WriteLine("Stream took " + (latency) + " ms");
Console.WriteLine("Text: " + result);
}
