public void UpdateAgent(QMFObject obj)
{
long agentBank = (long)obj.GetProperty("agentBank");
long brokerBank = (long)obj.GetProperty("brokerBank");
String key = Agent.AgentKey(agentBank, brokerBank);
if (obj.IsDeleted())
{
if (Agents.ContainsKey(key))
{
Agent agent = Agents[key];
Agents.Remove(key);
consoleSession.HandleAgentRemoved(agent);
}
}
else
{
if (!Agents.ContainsKey(key))
{
Agent newAgent = new Agent(this, agentBank, (string)obj.GetProperty("label"));
Agents.Add(key, newAgent);
consoleSession.HandleNewAgent(newAgent);
}
}
}
public void HandleHeartbeatIndicator(Broker broker, IDecoder decoder, long sequence, IMessage msg)
{
if (Console != null)
{
long brokerBank = 1;
long agentBank = 0;
try {
string routingKey = msg.DeliveryProperties.GetRoutingKey();
if (routingKey != null)
{
agentBank = Agent.GetBrokerBank(routingKey);
brokerBank = Agent.GetBrokerBank(routingKey);
}
}
catch (Exception e) {
log.Warn("Internal QPID error", e);
}
string agentKey = Agent.AgentKey(agentBank, brokerBank);
long timestamp = decoder.ReadUint64();
if (broker.Agents.ContainsKey(agentKey))
{
Agent agent = broker.Agents[agentKey];
Console.HearbeatRecieved(agent, timestamp);
}
}
}
protected void TryToConnect()
{
reqsOutstanding = 1;
Agent newAgent = new Agent(this, 0, "BrokerAgent");
Agents.Add(newAgent.AgentKey(), newAgent);
client = new Client();
client.Connect(url.Hostname, url.Port, null, url.AuthName, url.AuthPassword);
clientSession = client.CreateSession(timeout);
//clientSession.SetAutoSync(false) ;
string name = System.Text.Encoding.UTF8.GetString(clientSession.GetName());
replyName = "reply-" + name;
topicName = "topic-" + name;
clientSession.SetAutoSync(true);
Option[] options = new Option[] { Option.EXCLUSIVE, Option.AUTO_DELETE };
// This queue is used for responses to messages which are sent.
clientSession.QueueDeclare(replyName, options);
clientSession.ExchangeBind(replyName, "amq.direct", replyName);
clientSession.AttachMessageListener(this, "rdest");
clientSession.MessageSubscribe(replyName, "rdest", MessageAcceptMode.NONE, MessageAcquireMode.PRE_ACQUIRED, null, 0, null);
clientSession.MessageSetFlowMode("rdest", MessageFlowMode.WINDOW);
clientSession.MessageFlow("rdest", MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
clientSession.MessageFlow("rdest", MessageCreditUnit.MESSAGE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
// This queue is used for unsolicited messages sent to this class.
clientSession.QueueDeclare(topicName, options);
clientSession.AttachMessageListener(this, "tdest");
clientSession.MessageSubscribe(topicName, "tdest", MessageAcceptMode.NONE, MessageAcquireMode.PRE_ACQUIRED, null, 0, null);
clientSession.MessageSetFlowMode("tdest", MessageFlowMode.WINDOW);
clientSession.MessageFlow("tdest", MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
clientSession.MessageFlow("tdest", MessageCreditUnit.MESSAGE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
outSession = client.CreateSession(timeout);
outSession.ExchangeBind(replyName, "amq.direct", replyName);
connected = true;
consoleSession.HandleBrokerConnect(this);
IEncoder encoder = CreateEncoder();
this.SetHeader(encoder, 'B', 0);
this.Send(encoder);
}
protected void TryToConnect() {
reqsOutstanding = 1 ;
Agent newAgent = new Agent(this,0,"BrokerAgent") ;
Agents.Add(newAgent.AgentKey(), newAgent) ;
client = new Client() ;
client.Connect(url.Hostname, url.Port, null, url.AuthName, url.AuthPassword) ;
clientSession = client.CreateSession(timeout) ;
//clientSession.SetAutoSync(false) ;
string name = System.Text.Encoding.UTF8.GetString(clientSession.GetName()) ;
replyName = "reply-" + name ;
topicName = "topic-" + name ;
clientSession.SetAutoSync(true) ;
Option[] options = new Option[] {Option.EXCLUSIVE, Option.AUTO_DELETE} ;
// This queue is used for responses to messages which are sent.
clientSession.QueueDeclare(replyName,options) ;
clientSession.ExchangeBind(replyName,"amq.direct",replyName) ;
clientSession.AttachMessageListener(this, "rdest") ;
clientSession.MessageSubscribe(replyName,"rdest",MessageAcceptMode.NONE,MessageAcquireMode.PRE_ACQUIRED,null,0,null) ;
clientSession.MessageSetFlowMode("rdest", MessageFlowMode.WINDOW);
clientSession.MessageFlow("rdest", MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
clientSession.MessageFlow("rdest", MessageCreditUnit.MESSAGE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
// This queue is used for unsolicited messages sent to this class.
clientSession.QueueDeclare(topicName, options) ;
clientSession.AttachMessageListener(this, "tdest") ;
clientSession.MessageSubscribe(topicName,"tdest",MessageAcceptMode.NONE,MessageAcquireMode.PRE_ACQUIRED,null,0,null) ;
clientSession.MessageSetFlowMode("tdest", MessageFlowMode.WINDOW);
clientSession.MessageFlow("tdest", MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
clientSession.MessageFlow("tdest", MessageCreditUnit.MESSAGE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
outSession = client.CreateSession(timeout) ;
outSession.ExchangeBind(replyName,"amq.direct",replyName) ;
connected = true ;
consoleSession.HandleBrokerConnect(this) ;
IEncoder encoder = CreateEncoder() ;
this.SetHeader(encoder, 'B', 0) ;
this.Send(encoder) ;
}
public string AgentKey()
{
return(Agent.AgentKey(AgentBank, BrokerBank));
}
