/// <inheritdoc/>
public void RegisterNode(Node node, NodeLibrary dependency)
{
_loadedAssemblies.Add(node.GetType().Assembly);
var fullName = node.GetType().FullName ?? string.Empty;
if (_availableNodeViewModels.Contains(node))
{
return;
}
if (_nodeNameToViewModelMap.ContainsKey(fullName))
{
return;
}
if (_dependencyMap.ContainsKey(fullName))
{
throw new InvalidOperationException($"Node registered twice with {GetType().AssemblyQualifiedName}");
}
_nodeNameToViewModelMap.Add(fullName, node.GetType());
_availableNodeViewModels.Add(node);
_dependencyMap.Add(fullName, dependency);
NodeRegistered?.Invoke(node);
}
public void ProcessMessage(MessageData message)
{
switch (message.Type)
{
case MessageType.Common:
OnNormalMessage();
return;
case MessageType.NodeSignal:
OnNodeSignalMessage();
return;
case MessageType.NodeInitialization:
OnNewNode();
return;
}
void OnNewNode()
{
var nodeName = MessageCodec.DecodeNodeInitialization(message.Data);
//var udpSigWorker = new NodeSignalsWorker(message.Identity, m_signalsProcessor.SendSignalBuffer);
var tcpSigWorker = new NodeMainTCPSignalWorker(message.Identity, m_signalsProcessor.SendSignalBuffer);
var cmdSigWorker = new NodeCommandSignalWorker(message.Identity, m_signalsProcessor.SendSignalBuffer);
var node = new Node(message.Identity,
nodeName,
//udpSigWorker,
tcpSigWorker,
cmdSigWorker);
m_nodes.Add(message.Identity, node);
node.OutMessageBuffer.LinkTo(SendMessageBuffer);
node.CommandOutMessageBuffer.LinkTo(SendCommandBuffer);
NodeRegistered?.Invoke(this, new NodeRegisteredEventArgs(node));
node.TCPSocketSignalsWorker.SendNullSignal();
}
void OnNodeSignalMessage()
{
if (m_nodes.TryGetValue(message.Identity, out var node))
{
m_signalsProcessor.RecvSignalBuffer.Post(( //(message.Protocol == TransportProtocol.TCP) ?
node.TCPSocketSignalsWorker, //:
//node.UDPSocketSignalsWorker,
message.Data));
}
else
{
OnUninitializedMessage();
}
}
void OnNormalMessage()
{
if (m_nodes.TryGetValue(message.Identity, out var node))
{
node.InMessageBuffer.Post(message.Data);
}
else
{
OnUninitializedMessage();
}
}
}