private void SendToken(UInt32 nodeId)
{
Messages.TokenMessage token = null;
lock ( m_tokenLock )
{
token = new Messages.TokenMessage(m_configuration.NodeID, m_token);
m_token = null;
}
var nodeDesc = m_configuration.FindNode(nodeId);
//var jsonString = JsonConvert.SerializeObject( token );
Send(token, nodeDesc.Port, nodeDesc.NodeIP);
LogMessage(this, "Token sended to node: [" + nodeDesc.NodeID + "] " + nodeDesc.NodeIP + " Port: " + nodeDesc.Port);
}
private void QueryMessage()
{
foreach (var item in m_protocol.MessageQueue.GetConsumingEnumerable())
{
var json = (JObject)JsonConvert.DeserializeObject(item.Msg);
var type = json["type"].ToString();
if (type == "electionOK")
{
Messages.ElectionOk electionOk = JsonConvert.DeserializeObject <Messages.ElectionOk>(item.Msg);
m_election.ElectionOk(electionOk);
}
else if (type == "electionBroadcast")
{
Messages.ElectionBroadcast electionBroadcast = JsonConvert.DeserializeObject <Messages.ElectionBroadcast>(item.Msg);
m_election.ElectionBroadcast(electionBroadcast);
m_elected = false;
}
else if (type == "electBroadcast")
{
Messages.ElectBroadcast electBroadcast = JsonConvert.DeserializeObject <Messages.ElectBroadcast>(item.Msg);
m_election.ElectBroadcast(electBroadcast);
}
else if (m_elected)
{
if (m_elected && type == "request")
{
Messages.Request request = JsonConvert.DeserializeObject <Messages.Request>(item.Msg);
m_suzuki.RequestMessage(request);
}
else if (m_elected && type == "token")
{
Messages.TokenMessage token = JsonConvert.DeserializeObject <Messages.TokenMessage>(item.Msg);
m_suzuki.TokenMessage(token);
}
}
else
{
LogMessage(this, "Ignored " + type + " Waiting for election.");
}
}
}
public void TokenMessage(Messages.TokenMessage msg)
{
lock ( m_tokenLock )
{
var nodeDesc = m_configuration.FindNode(msg.senderId);
if (m_token != null)
{
LogMessage(this, "Duplicate tokend received from node [" + nodeDesc.NodeID + "] " + nodeDesc.NodeIP + " Port: " + nodeDesc.Port);
// @todo: Hmmm, consider merging tokens.
return;
}
LogMessage(this, "Tokend received from node [" + nodeDesc.NodeID + "] " + nodeDesc.NodeIP + " Port: " + nodeDesc.Port);
m_token = msg.value;
ReleaseSemaphore();
}
}
