private void init(string host, int port)
{
ReceivedNumber = 0;
isFinished = false;
ReceivedMessages = new List<string>();
ListionTopics = new List<string>();
Uri uriSample = new Uri("activemq:tcp://" + host + ":" + port);
ConnectionFactory confSample = new ConnectionFactory(uriSample);
connection = (Connection)confSample.CreateConnection();
connection.Start();
session = (Session)connection.CreateSession();
}
public static void SendMessage(string Body)
{
try
{
//Create the Connection Factory
IConnectionFactory factory = new ConnectionFactory(queueUrl);
using (IConnection connection = factory.CreateConnection())
{
//Create the Session
using (ISession session = connection.CreateSession())
{
IMessageProducer prod = session.CreateProducer(
new Apache.NMS.ActiveMQ.Commands.ActiveMQQueue(queueNm));
ITextMessage msg = prod.CreateTextMessage();
msg.Text = Body;
msg.NMSDeliveryMode = MsgDeliveryMode.Persistent;
prod.Send(msg);
}
}
}
catch (System.Exception e)
{
throw e;
}
}
public void IsertActiveQueue(string didiStr)
{
try
{
//Create the Connection Factory
IConnectionFactory factory = new ConnectionFactory("tcp://localhost:61616/");
string msg = "";
using (IConnection connection = factory.CreateConnection())
{
//Create the Session
using (ISession session = connection.CreateSession())
{
//Create the Producer for the topic/queue
IMessageProducer prod = session.CreateProducer(
//new Apache.NMS.ActiveMQ.Commands.ActiveMQTopic("DidiMQ"));
new Apache.NMS.ActiveMQ.Commands.ActiveMQQueue("DidiMQ"));
msg = didiStr;
//Send Messages
prod.Send(msg, Apache.NMS.MsgDeliveryMode.NonPersistent, Apache.NMS.MsgPriority.Normal, TimeSpan.MinValue);
}
}
log.Info("Send MQ msg :{0}", msg);
}
catch (System.Exception e)
{
log.Info("Send MQ error :{0}", e.Message);
}
}
static void Main(string[] args)
{
try
{
//Create the Connection factory
IConnectionFactory factory = new ConnectionFactory("tcp://localhost:61616/");
//Create the connection
using (IConnection connection = factory.CreateConnection())
{
connection.ClientId = "testing listener";
connection.Start();
//Create the Session
using (ISession session = connection.CreateSession())
{
//Create the Consumer
IMessageConsumer consumer = session.CreateDurableConsumer(new Apache.NMS.ActiveMQ.Commands.ActiveMQTopic("testing"), "testing listener", null, false);
consumer.Listener += new MessageListener(consumer_Listener);
Console.ReadLine();
}
connection.Stop();
connection.Close();
}
}
catch (System.Exception e)
{
Console.WriteLine(e.Message);
}
}
protected bool Connecting()
{
if (mqConn != null)
{
return true;
}
// 尝试连接是否成功(不断开自动重连)
if (!TryConnect())
{
return false;
}
// 实际连接,断开会自动重连
string address = GetAddress();
try
{
IConnectionFactory factory = new ConnectionFactory(address);
mqConn = factory.CreateConnection();
mqConn.Start();
mqSession = mqConn.CreateSession(AcknowledgementMode.AutoAcknowledge);
return true;
}
catch (Exception ex)
{
ex.ToString();
return false;
}
}
static void Main()
{
using (var broker = new EmbeddedBroker())
{
Console.WriteLine("{0} Started", DateTime.Now);
Console.WriteLine("Client connecting to: {0}", broker.FailoverUri);
ConnectionFactory connectionFactory = new ConnectionFactory(broker.FailoverUri);
var connection = connectionFactory.CreateConnection();
connection.Start();
var session = connection.CreateSession();
var consumer = session.CreateConsumer(Topic);
consumer.Listener += message =>
{
var msg = (ActiveMQTextMessage)message;
Console.WriteLine("{0} Received: {1}", DateTime.Now, msg.Text);
};
var producer = session.CreateProducer(Topic);
Observable.Interval(TimeSpan.FromSeconds(1)).Subscribe(i =>
{
var msg = producer.CreateTextMessage("Message #" + i);
producer.Send(msg);
});
Console.ReadKey();
}
}
static void Main(string[] args)
{
//初始化工厂，这里默认的URL是不需要修改的
IConnectionFactory factory = new ConnectionFactory("tcp://localhost:61616");
//通过工厂建立连接
using (IConnection connection = factory.CreateConnection())
{
//通过连接创建Session会话
using (ISession session = connection.CreateSession())
{
//通过会话创建生产者，方法里面new出来的是MQ中的Queue
IMessageProducer prod = session.CreateProducer(new Apache.NMS.ActiveMQ.Commands.ActiveMQQueue("firstQueue"));
for (int i = 0; i < 10000; i++)
{
//创建一个发送的消息对象
ITextMessage message = prod.CreateTextMessage();
message.Text = "msg-" + i;
//设置消息对象的属性，这个很重要哦，是Queue的过滤条件，也是P2P消息的唯一指定属性
message.Properties.SetString("filter", "demo");
//生产者把消息发送出去，几个枚举参数MsgDeliveryMode是否长链，MsgPriority消息优先级别，发送最小单位，当然还有其他重载
prod.Send(message, MsgDeliveryMode.NonPersistent, MsgPriority.Normal, TimeSpan.MinValue);
Console.WriteLine("发送成功!! - {0}", i);
}
}
}
Console.ReadKey();
}
public override void Init()
{
base.Init();
_producers = new LinkedList<IMessageProducer>();
_consumers = new Hashtable();
XmlNode nmsNode = this.DestinationDefinition.PropertiesXml.SelectSingleNode("nms");
_nmsSettings = new NMSSettings(nmsNode);
if (_nmsSettings != null)
{
ConnectionFactory connectionFactory = new ConnectionFactory(_nmsSettings.URI);
log.Debug(string.Format("NMSAdapter Connected to URI {0}", _nmsSettings.URI));
_connection = connectionFactory.CreateConnection();
_connection.Start();
_session = _connection.CreateSession(AcknowledgementMode.DupsOkAcknowledge);
if (_nmsSettings.DESTINATION_TYPE.StartsWith(NMSSettings.QueueDestination))
{
_destination = new ActiveMQQueue(_nmsSettings.Destination);
log.Debug(string.Format("NMSAdapter Connected to Queue {0}", _nmsSettings.Destination));
}
else if (_nmsSettings.DESTINATION_TYPE.StartsWith(NMSSettings.TopicDestination))
{
_destination = new ActiveMQTopic(_nmsSettings.Destination);
log.Debug(string.Format("NMSAdapter Connected to Topic {0}", _nmsSettings.Destination));
}
else
{
log.Debug(string.Format("Unknown Destination Type {0}", _nmsSettings.DESTINATION_TYPE));
}
}
}
public void Login(String name)
{
Uri connecturi = new Uri("failover:tcp://mq.checkmywwstats.com:61616");
Trace.TraceInformation("About to connect to " + connecturi);
// NOTE: ensure the nmsprovider-activemq.config file exists in the executable folder.
IConnectionFactory factory = new Apache.NMS.ActiveMQ.ConnectionFactory(connecturi);
_connection = factory.CreateConnection();
_session = _connection.CreateSession();
// Examples for getting a destination:
//
// Hard coded destinations:
// IDestination destination = session.GetQueue("FOO.BAR");
// Debug.Assert(destination is IQueue);
// IDestination destination = session.GetTopic("FOO.BAR");
// Debug.Assert(destination is ITopic);
//
// Embedded destination type in the name:
// IDestination destination = SessionUtil.GetDestination(session, "queue://FOO.BAR");
// Debug.Assert(destination is IQueue);
// IDestination destination = SessionUtil.GetDestination(session, "topic://FOO.BAR");
// Debug.Assert(destination is ITopic);
//
// Defaults to queue if type is not specified:
// IDestination destination = SessionUtil.GetDestination(session, "FOO.BAR");
// Debug.Assert(destination is IQueue);
//
// .NET 3.5 Supports Extension methods for a simplified syntax:
// IDestination destination = session.GetDestination("queue://FOO.BAR");
// Debug.Assert(destination is IQueue);
// IDestination destination = session.GetDestination("topic://FOO.BAR");
// Debug.Assert(destination is ITopic);
//_readQueue = _session.CreateTemporaryQueue();
DoLogin(name);
IDestination destination = SessionUtil.GetDestination(_session, "queue://fennecfox.pleasereadlobby");
Trace.TraceInformation("Using destination: " + destination);
_lobbyRequestsQueue = _session.CreateConsumer(destination);
destination = SessionUtil.GetDestination(_session, "queue://fennecfox.pleasereadthread");
_threadRequestsQueue = _session.CreateConsumer(destination);
destination = SessionUtil.GetDestination(_session, "queue://fennecfox.posts");
_postsQueue = _session.CreateProducer(destination);
destination = SessionUtil.GetDestination(_session, "queue://fennecfox.lobby");
_lobbyQueue = _session.CreateProducer(destination);
_lobbyQueue.DeliveryMode = MsgDeliveryMode.NonPersistent;
// Start the connection so that messages will be processed.
_connection.Start();
_postsQueue.DeliveryMode = MsgDeliveryMode.NonPersistent;
_postsQueue.RequestTimeout = receiveTimeout;
_lobbyQueue.DeliveryMode = MsgDeliveryMode.NonPersistent;
_lobbyQueue.RequestTimeout = receiveTimeout;
_lobbyRequestsQueue.Listener += new MessageListener(OnLobbyMessage);
_threadRequestsQueue.Listener += new MessageListener(OnThreadMessage);
}
static void Main(string[] args)
{
//Create the Connection Factory
IConnectionFactory factory = new ConnectionFactory("tcp://localhost:61616/");
using (IConnection connection = factory.CreateConnection())
{
//Create the Session
using (ISession session = connection.CreateSession())
{
//Create the Producer for the topic/queue
IMessageProducer prod = session.CreateProducer(
new Apache.NMS.ActiveMQ.Commands.ActiveMQTopic("testing"));
//Send Messages
int i = 0;
while (!Console.KeyAvailable)
{
ITextMessage msg = prod.CreateTextMessage();
msg.Text = i.ToString();
Console.WriteLine("Sending: " + i.ToString());
prod.Send(msg, Apache.NMS.MsgDeliveryMode.NonPersistent, Apache.NMS.MsgPriority.Normal, TimeSpan.MinValue);
System.Threading.Thread.Sleep(5000);
i++;
}
}
}
Console.ReadLine();
}
public static ArrayList ReceiveMessage()
{
ArrayList alText = new ArrayList();
try
{
//Create the Connection Factory
IConnectionFactory factory = new ConnectionFactory(queueUrl);
using (IConnection connection = factory.CreateConnection())
{
//Create the Session
connection.Start();
using (ISession session = connection.CreateSession())
{
IDestination destination = session.GetQueue(queueNm);
using (IMessageConsumer consumer = session.CreateConsumer(destination))
{
IMessage advisory;
while ((advisory = consumer.Receive(TimeSpan.FromMilliseconds(2000))) != null)
{
ActiveMQTextMessage amqMsg = (ActiveMQTextMessage)advisory;
alText.Add(amqMsg.Text);
}
}
}
}
}
catch (System.Exception e)
{
throw e;
}
return alText;
}
/// <summary>
/// 实现启动MQ连接方法
/// </summary>
public void StartMQ()
{
lock (sync)
{
try
{
//不重复启动
if (IsRuning())
return;
//创建MQ连接
string address = string.Format("failover:(tcp://{0})?randomize=false", this.config.Address);
ConnectionFactory connectionFactory = new ConnectionFactory(address);
connection = connectionFactory.CreateConnection();
connection.ExceptionListener += new ExceptionListener(OnConnectionException);
connection.ConnectionInterruptedListener += new ConnectionInterruptedListener(OnConnectionInterrupted);
connection.ConnectionResumedListener += new ConnectionResumedListener(OnConnectionResumed);
//判断connection状态，连接connection
if (!connection.IsStarted)
connection.Start();
this.stopEvent.Reset();
StartMsgProcessThread();
this.logHelper.LogInfoMsg("MQConsumer启动成功,Address={0}", this.config.Address);
}
catch (Exception ex)
{
this.logHelper.LogErrMsg(ex, "MQConsumer启动异常,Address={0}", this.config.Address);
throw ex;
}
}
}
public void start()
{
Console.WriteLine("Starting up Listener.");
String user = env("ACTIVEMQ_USER", "admin");
String password = env("ACTIVEMQ_PASSWORD", "password");
String host = env("ACTIVEMQ_HOST", "localhost");
int port = Int32.Parse(env("ACTIVEMQ_PORT", "61616"));
String destination = "Info_Transport";
//arg(args, 0, "Info_Transport");
String brokerUri = "activemq:tcp://" + host + ":" + port + "?transport.useLogging=true";
Uri uri = new Uri(brokerUri);
//NMSConnectionFactory factory = new NMSConnectionFactory(uri);
IConnectionFactory factory = new Apache.NMS.ActiveMQ.ConnectionFactory(uri);
IConnection connection = factory.CreateConnection(user, password);
connection.Start();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IDestination dest = session.GetTopic(destination);
IMessageConsumer consumer = session.CreateConsumer(dest);
DateTime start = DateTime.Now;
long count = 0;
Console.WriteLine("Waiting for messages...");
while (true)
{
try
{
IMessage msg = consumer.Receive();
if (msg is ITextMessage)
{
ITextMessage txtMsg = msg as ITextMessage;
String body = txtMsg.Text;
Console.WriteLine("Message " + body);
if (eventMsg != null)
{
eventMsg(this, msg);
}
}
else
{
Console.WriteLine("Unexpected message type: " + msg.GetType().Name);
}
}
catch (Exception ex)
{
Console.WriteLine("Exception ..." + ex.Message);
}
}
Console.WriteLine("Shutting down Listener.");
connection.Close();
}
public void TestURI(string connectionURI)
{
{
Uri uri = URISupport.CreateCompatibleUri(NMSTestSupport.ReplaceEnvVar(connectionURI));
ConnectionFactory factory = new ConnectionFactory(uri);
Assert.IsNotNull(factory);
using(IConnection connection = factory.CreateConnection("", ""))
{
Assert.IsNotNull(connection);
using(ISession session = connection.CreateSession())
{
IDestination destination = session.CreateTemporaryTopic();
using(IMessageProducer producer = session.CreateProducer(destination))
{
producer.Close();
}
using(IMessageConsumer consumer = session.CreateConsumer(destination))
{
consumer.Close();
}
session.Close();
}
connection.Close();
}
}
{
ConnectionFactory factory = new ConnectionFactory(NMSTestSupport.ReplaceEnvVar(connectionURI));
Assert.IsNotNull(factory);
using(IConnection connection = factory.CreateConnection("", ""))
{
Assert.IsNotNull(connection);
using(ISession session = connection.CreateSession())
{
IDestination destination = session.CreateTemporaryTopic();
using(IMessageProducer producer = session.CreateProducer(destination))
{
producer.Close();
}
using(IMessageConsumer consumer = session.CreateConsumer(destination))
{
consumer.Close();
}
session.Close();
}
connection.Close();
}
}
}
public IConnection CreateConnection(UriDescriptor endPointDescriptor)
{
if (_connection != null)
return _connection;
var path = endPointDescriptor.ComponentPath;
var factory = new ConnectionFactory(string.Format("tcp://{0}/", path));
var connection = factory.CreateConnection();
return _connection = connection;
}
public ActiveMQListener(string destQueue, MessageListener msgProcessor)
{
string brokerUrl = ConfigurationManager.AppSettings["BrokerURL"];
ConnectionFactory connFactory = new ConnectionFactory(brokerUrl);
IConnection conn = connFactory.CreateConnection();
ISession session = conn.CreateSession();
IDestination destination = SessionUtil.GetDestination(session, destQueue,DestinationType.Queue);
IMessageConsumer consumer = session.CreateConsumer(destination);
consumer.Listener += msgProcessor;
conn.Start();
}
public void Connect()
{
while (!ableToSendEvents) {
Uri connecturi = null;
//if (textBoxSIPIPAddress.Text.StartsWith("ssl://"))
//{
Console.WriteLine ("Trying to connect to ActiveMQ broker ");
// connecturi = new Uri("activemq:" + textBoxSIPIPAddress.Text + ":" + textBoxSIPPort.Text + "?transport.ClientCertSubject=E%[email protected], CN%3DCommunication Tool"); // Connect to the ActiveMQ broker
//}
//else
//{
//log4.Debug(name + ": Trying to connect to ActiveMQ broker via non-secure connection");
connecturi = new Uri ("activemq:tcp://localhost:61616"); // Connect to the ActiveMQ broker
//}
//Console.WriteLine("activeMQ::About to connect to " + connecturi);
try {
// NOTE: ensure the nmsprovider-activemq.config file exists in the executable folder.
IConnectionFactory factory = new ConnectionFactory (connecturi);
// Create a new connection and session for publishing events
activeMQConnection = factory.CreateConnection ();
activeMQSession = activeMQConnection.CreateSession ();
IDestination destination = SessionUtil.GetDestination (activeMQSession, "topic://SIFTEO");
//Console.WriteLine("activeMQ::Using destination: " + destination);
// Create the producer
activeMQProducer = activeMQSession.CreateProducer (destination);
activeMQProducer.DeliveryMode = MsgDeliveryMode.Persistent;
destination = SessionUtil.GetDestination (activeMQSession, "topic://XVR.CCC");
activeMQConsumer = activeMQSession.CreateConsumer (destination);
//activeMQConsumer.Listener += new MessageListener(OnCCCMessage);
// Start the connection so that messages will be processed
activeMQConnection.Start ();
//activeMQProducer.Persistent = true;
// Enable the sending of events
//log4.Debug(name + ": ActiveMQ connected on topics XVR.CCC and XVR.SDK");
ableToSendEvents = true;
} catch (Exception exp) {
// Report the problem in the output.log (Program Files (x86)\E-Semble\XVR 2012\XVR 2012\XVR_Data\output_log.txt)
//Console.WriteLine("*** AN ACTIVE MQ ERROR OCCURED: " + exp.ToString() + " ***");
//log4.Error(name + ": Error connecting to ActiveMQ broker: " + exp.Message);
//log4.Error((exp.InnerException != null) ? exp.InnerException.StackTrace : "");
Console.WriteLine (exp.Message);
}
System.Threading.Thread.Sleep (1000);
}
}
static async Task Main(string[] args)
{
await Task.Run(async() =>
{
while (true)
{
Console.WriteLine("Waiting for 10s...");
await Task.Delay(TimeSpan.FromSeconds(10));
try
{
Uri connecturi = new Uri(UriString);
Console.WriteLine("About to connect to " + connecturi);
IConnectionFactory factory = new Apache.NMS.ActiveMQ.ConnectionFactory(connecturi);
using (IConnection connection = factory.CreateConnection())
using (ISession session = connection.CreateSession())
{
IDestination destination = SessionUtil.GetDestination(session, "queue://FOO.BAR");
Console.WriteLine("Using destination: " + destination);
// Create a consumer
using (IMessageConsumer consumer = session.CreateConsumer(destination))
{
// Start the connection so that messages will be processed.
connection.Start();
while (true)
{
Console.WriteLine("Waiting for message to consume.");
// Consume a message
ITextMessage message = consumer.Receive() as ITextMessage;
if (message == null)
{
Console.WriteLine("No message received!");
}
else
{
Console.WriteLine("Received message with ID: " + message.NMSMessageId);
Console.WriteLine("Received message with text: " + message.Text);
}
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
}
});
}
public static void Listen()
{
IDatabaseConnector dbConnector = new PgSqlDatabaseConnector();
Uri connecturi = new Uri("activemq:tcp://es.giorgos.io:61616");
Console.WriteLine("About to connect to " + connecturi);
// NOTE: ensure the nmsprovider-activemq.config file exists in the executable folder.
//IConnectionFactory factory = new NMSConnectionFactory(connecturi);
IConnectionFactory factory = new Apache.NMS.ActiveMQ.ConnectionFactory(connecturi);
using (IConnection connection = factory.CreateConnection())
using (ISession session = connection.CreateSession())
{
//ActiveMQQueue topic = new ActiveMQQueue("Consumer.ERIC.VirtualTopic.ESDATA");
ActiveMQTopic topic = new ActiveMQTopic("VirtualTopic/ESDATA");
Console.WriteLine("Using destination: " + topic);
using (IMessageConsumer consumer = session.CreateConsumer(topic))
{
connection.Start();
consumer.Listener += new MessageListener(OnMessage);
while (true)
{
semaphore.WaitOne((int)receiveTimeout.TotalMilliseconds, true);
if (message == null)
{
Console.WriteLine("No message received!");
}
else
{
IBytesMessage bmsg = message as IBytesMessage;
Console.WriteLine("Received message with ID: " + bmsg.NMSMessageId);
var jsonString = System.Text.Encoding.UTF8.GetString(bmsg.Content);
AggregatedSamplingData data = JsonConvert.DeserializeObject <AggregatedSamplingData>(jsonString);
foreach (var sample in data.Samples)
{
System.DateTime dtDateTime = new DateTime(1970, 1, 1, 0, 0, 0, 0, System.DateTimeKind.Utc);
dtDateTime = dtDateTime.AddSeconds(sample.Timestamp).ToUniversalTime();
dbConnector.InsertDeviceData(sample.MeanAngleZ, sample.StdAcc, dtDateTime);
}
//Console.WriteLine("Received message with text: " + System.Text.Encoding.UTF8.GetString(bmsg.Content));
}
}
}
}
}
public static void Send(string msg)
{
IConnectionFactory factory = new ConnectionFactory("tcp://localhost:61616");
using (IConnection connection=factory.CreateConnection())
{
using (ISession session=connection.CreateSession())
{
IMessageProducer producer = session.CreateProducer(new ActiveMQQueue("test"));
ITextMessage message = producer.CreateTextMessage(msg);
// message.Properties.SetString("filter", "demo");
producer.Send(message, MsgDeliveryMode.NonPersistent, MsgPriority.Normal, TimeSpan.MinValue);
}
}
}
public void RickyLogin(string name)
{
Uri connecturi = new Uri("failover:tcp://mq.checkmywwstats.com:61616");
Trace.TraceInformation("About to connect to " + connecturi);
// NOTE: ensure the nmsprovider-activemq.config file exists in the executable folder.
IConnectionFactory factory = new Apache.NMS.ActiveMQ.ConnectionFactory(connecturi);
_connection = factory.CreateConnection();
_session = _connection.CreateSession();
// Examples for getting a destination:
//
// Hard coded destinations:
// IDestination destination = session.GetQueue("FOO.BAR");
// Debug.Assert(destination is IQueue);
// IDestination destination = session.GetTopic("FOO.BAR");
// Debug.Assert(destination is ITopic);
//
// Embedded destination type in the name:
// IDestination destination = SessionUtil.GetDestination(session, "queue://FOO.BAR");
// Debug.Assert(destination is IQueue);
// IDestination destination = SessionUtil.GetDestination(session, "topic://FOO.BAR");
// Debug.Assert(destination is ITopic);
//
// Defaults to queue if type is not specified:
// IDestination destination = SessionUtil.GetDestination(session, "FOO.BAR");
// Debug.Assert(destination is IQueue);
//
// .NET 3.5 Supports Extension methods for a simplified syntax:
// IDestination destination = session.GetDestination("queue://FOO.BAR");
// Debug.Assert(destination is IQueue);
// IDestination destination = session.GetDestination("topic://FOO.BAR");
// Debug.Assert(destination is ITopic);
//_readQueue = _session.CreateTemporaryQueue();
DoLogin(name);
IDestination destination = SessionUtil.GetDestination(_session, "queue://rickyraccoon.rand");
_randRequestsQueue = _session.CreateConsumer(destination);
destination = SessionUtil.GetDestination(_session, "queue://rickyraccoon.playerin");
_playerInQueue = _session.CreateConsumer(destination);
// Start the connection so that messages will be processed.
_connection.Start();
_randRequestsQueue.Listener += new MessageListener(OnRandMessage);
_playerInQueue.Listener += new MessageListener(OnPlayerInMessage);
}
public void Send(string msg, string destQueue)
{
ConnectionFactory connFactory = new ConnectionFactory(brokerUrl);
using (IConnection conn = connFactory.CreateConnection())
{
using (ISession session = conn.CreateSession())
{
IDestination destination = SessionUtil.GetDestination(session, destQueue);
IMessageProducer producer = session.CreateProducer(destination);
ITextMessage textMsg = session.CreateTextMessage(msg);
//producer.Send(textMsg);
producer.Send(textMsg, MsgDeliveryMode.Persistent, MsgPriority.Normal, TimeSpan.Zero);
}
}
}
public ActiveMq(bool durable)
{
_connectionFactory = new ConnectionFactory("tcp://localhost:61616");
_connectionFactory.AsyncSend = true;
_connectionFactory.ProducerWindowSize = int.MaxValue;
_connection = _connectionFactory.CreateConnection();
_connection.ClientId = "13AC0CF8-65FE-4638-8B85-62210DD89BEE";
_connection.Start();
_session = _connection.CreateSession();
ActiveMQTopic topic = new ActiveMQTopic("topic");
_consumer = _session.CreateDurableConsumer(topic, "durable", "2 > 1", false);
_producer = _session.CreateProducer(topic);
_producer.DeliveryMode = durable ? MsgDeliveryMode.Persistent : MsgDeliveryMode.NonPersistent;
}
public override void ActivateOptions()
{
base.ActivateOptions();
//setup the activemq connection
LogLog.Debug("Entering ActiveOptions in ActiveMQAppender");
_connectionfactory = new ConnectionFactory(_connectionurl, "LOG4NET-Appenders-ActiveMQ-" + System.Guid.NewGuid().ToString());
_connection = _connectionfactory.CreateConnection();
_session = _connection.CreateSession();
_producer = _session.CreateProducer();
//TODO: This should be happening async since it could be blocking
LogLog.Debug("Starting Connection");
_connection.Start();
LogLog.Debug("ActiveMQ Configured");
}
private static IConnection CreateConnection(string clientId)
{
Console.WriteLine("Creating connection {0}", clientId);
ConnectionFactory cf = new ConnectionFactory(_brokerUri, clientId)
{
AsyncSend = true,
WatchTopicAdvisories = false,
DispatchAsync = true
};
var connection = cf.CreateConnection();
connection.Start();
Console.WriteLine("Created connection {0}", clientId);
return connection;
}
public static string Receive()
{
IConnectionFactory factory = new ConnectionFactory("tcp://192.168.1.103:61616");
using (IConnection connection=factory.CreateConnection())
{
connection.ClientId = "test listener";
connection.Start();
using (ISession session=connection.CreateSession())
{
IMessageConsumer consumer = session.CreateConsumer(new ActiveMQQueue("test"));
consumer.Listener += consumer_Listener;
}
}
return Msg;
}
public void TestConnectionFactoryParseParams(
[Values("tcp://${activemqhost}:61616", "activemq:tcp://${activemqhost}:61616")]
string baseConnectionURI,
[Values(AcknowledgementMode.ClientAcknowledge, AcknowledgementMode.AutoAcknowledge)]
AcknowledgementMode ackMode,
[Values(true, false)]
bool asyncSend,
[Values(true, false)]
bool alwaysSyncSend,
[Values(true, false)]
bool asyncClose,
[Values(true, false)]
bool copyMessageOnSend,
[Values(3000, 1000)]
int requestTimeout,
[Values(true, false)]
bool sendAcksAsync,
[Values(true, false)]
bool dispatchAsync)
{
string connectionURI = string.Format("{0}?" +
"connection.AckMode={1}&" +
"connection.AsyncSend={2}&" +
"connection.AlwaysSyncSend={3}&" +
"connection.AsyncClose={4}&" +
"connection.CopyMessageOnSend={5}&" +
"connection.RequestTimeout={6}&" +
"connection.SendAcksAsync={7}&" +
"connection.DispatchAsync={8}",
baseConnectionURI, ackMode, asyncSend, alwaysSyncSend, asyncClose, copyMessageOnSend, requestTimeout, sendAcksAsync, dispatchAsync);
ConnectionFactory factory = new ConnectionFactory(NMSTestSupport.ReplaceEnvVar(connectionURI));
using(Connection connection = factory.CreateConnection() as Connection)
{
Assert.AreEqual(ackMode, connection.AcknowledgementMode);
Assert.AreEqual(asyncSend, connection.AsyncSend);
Assert.AreEqual(alwaysSyncSend, connection.AlwaysSyncSend);
Assert.AreEqual(asyncClose, connection.AsyncClose);
Assert.AreEqual(copyMessageOnSend, connection.CopyMessageOnSend);
Assert.AreEqual(requestTimeout, connection.RequestTimeout.TotalMilliseconds);
Assert.AreEqual(sendAcksAsync, connection.SendAcksAsync);
Assert.AreEqual(dispatchAsync, connection.DispatchAsync);
}
}
public IConnection CreateConnection(UriDescriptor endPointDescriptor)
{
if (_connection != null)
return _connection;
try
{
var path = endPointDescriptor.ComponentPath;
var factory = new ConnectionFactory(string.Format("activemq:tcp://{0}/", path));
var connection = factory.CreateConnection();
connection.Start();
return _connection = connection;
}
catch (Exception)
{
return null;
}
}
private static IMapMessage GetBrokerStatistics()
{
lock (LockObj)
{
ConnectionFactory cf = new ConnectionFactory(SimulationParams.FromConfig().Broker1Address, "Stats")
{
RequestTimeout = 2000,
WatchTopicAdvisories = false,
AsyncSend = true,
};
using (var connection = (Connection)cf.CreateConnection())
{
connection.Start();
using (var session = connection.CreateSession())
using (var producer = session.CreateProducer())
{
IQueue replyTo = session.CreateTemporaryQueue();
using (var consumer = session.CreateConsumer(replyTo))
{
IQueue brokerStatsQueue = new ActiveMQQueue("ActiveMQ.Statistics.Broker");
IMessage msg = session.CreateMessage();
msg.NMSReplyTo = replyTo;
producer.Send(brokerStatsQueue, msg);
IMapMessage brokerStatistics = consumer.Receive(TimeSpan.FromSeconds(1)) as IMapMessage ?? new ActiveMQMapMessage();
consumer.Dispose();
connection.DeleteTemporaryDestination(replyTo); // due to https://issues.apache.org/jira/browse/AMQNET-378
return brokerStatistics;
}
}
}
}
}
public ITextMessage RequestText(String jobName, String verb, String body)
{
ITextMessage ecjResponse;
ConnectionFactory connectionFactory = new ConnectionFactory(URI);
try
{
using (IConnection connection = connectionFactory.CreateConnection())
{
using (ISession session = connection.CreateSession())
{
ITemporaryQueue queue = session.CreateTemporaryQueue();
using (IMessageConsumer consumer = session.CreateConsumer(queue))
{
IMapMessage message = session.CreateMapMessage();
message.Body.SetString("VERB", verb);
message.Body.SetString("BODY", body);
message.Body.SetString("JOBNAME", jobName);
message.NMSReplyTo = queue;
string correlationId = Guid.NewGuid().ToString();
message.NMSCorrelationID = correlationId;
using (IMessageProducer producer = session.CreateProducer())
{
NmsDestinationAccessor destinationResolver = new NmsDestinationAccessor();
IDestination destination = destinationResolver.ResolveDestinationName(session, DESTINATION);
producer.Send(destination, message);
}
IMessage response = consumer.Receive(TimeSpan.FromSeconds(TIMEOUT_SECS));
ecjResponse = response as ITextMessage;
}
}
}
}
catch (Exception ex)
{
throw new ApplicationException("Failed to send request", ex);
}
return ecjResponse;
}
/// <summary>
/// Verbindung zu einem ActiveMQ-Server aufbauen.
/// </summary>
/// <param name="url">Url-Angabe zu dem Server.</param>
public void Connect(string url)
{
try
{
var connecturi = new Uri(url);
Debug.Print("MessageClient About to connect to " + connecturi);
IConnectionFactory factory = new ConnectionFactory(connecturi);
connection = factory.CreateConnection();
session = connection.CreateSession();
connection.Start();
Debug.Print("MessageClient Connected Successful");
workflowConsumers.Clear(); // alle consumer löschen!
}
catch (Exception ex)
{
Debug.Print(ex.Message);
throw;
}
}
/// <summary>
/// Configurate the Connection
/// </summary>
/// <param name="destination">Destionation</param>
protected void Configure()
{
if (DoesConnectionExists())
{
return;
}
try
{
JmsDestination dest = new JmsDestination(stringDestination);
Uri connectionUri = new Uri(dest.Host);
Factory = new Apache.NMS.ActiveMQ.ConnectionFactory(dest.Host);
IConnection connection = Factory.CreateConnection();
connection.Start();
if (connections.ContainsKey(ConnectorId))
{
connections[ConnectorId].Add(stringDestination, connection);
}
else
{
IDictionary <String, IConnection> tmp = new Dictionary <String, IConnection>();
tmp.Add(stringDestination, connection);
connections.Add(ConnectorId, tmp);
}
}
catch (Exception ex)
{
// This allows it to invoke the method "Listen" again
// The exception handler (if configured) invokes Changed
// that will be forwarded to delegate (Object[] notUsed)
Handling.Changed += delegate(Object[] notUsed)
{
Configure();
return(null);
};
Handling.HandleException(ex);
}
}
public void TestConnectUsingBasicTransport(
[Values("tcpfaulty://${activemqhost}:61616", "activemq:tcpfaulty://${activemqhost}:61616")]
string connectionURI)
{
ConnectionFactory factory = new ConnectionFactory(NMSTestSupport.ReplaceEnvVar(connectionURI));
using(Connection connection = factory.CreateConnection() as Connection)
{
ITransport transport = connection.ITransport.Narrow(typeof(TcpFaultyTransport)) as ITransport;
Assert.IsNotNull(transport);
TcpFaultyTransport testee = transport as TcpFaultyTransport;
testee.OnewayCommandPreProcessor += new CommandHandler(this.OnPreProcessCommand);
testee.OnewayCommandPostProcessor += new CommandHandler(this.OnPostProcessCommand);
using(ISession session = connection.CreateSession())
{
Assert.IsTrue(session.Transacted == false);
}
Assert.IsTrue(this.preProcessorFired);
Assert.IsTrue(this.postProcessorFired);
}
}
public void run()
{
log("started");
IConnectionFactory factory = new ConnectionFactory();
connection = factory.CreateConnection();
connection.Start();
session = connection.CreateSession();
qtt_fills = session.GetQueue("TT_Fills");
qtt_quotes = session.GetQueue("TT_Quotes");
//System.Timers.Timer exportDepth = new System.Timers.Timer();
//exportDepth.Interval = 10000;
//exportDepth.Elapsed += new System.Timers.ElapsedEventHandler(ExportDepths);
//exportDepth.Enabled = true;
//exportDepth.Start();
configure();
while(true) {
Thread.Sleep(200);
}
}
public bool InitActiveMQ()
{
try
{
AddEvent("ActiveMQ ClientId: " + ClientId);
AddEvent("Trying to connect to ActiveMQ at: " + _activeMQSettings.BrokerUri);
IConnectionFactory factory = new ConnectionFactory(_activeMQSettings.BrokerUri, ClientId);
_connection = factory.CreateConnection();
AQSession = _connection.CreateSession();
AddEvent("ActiveMQ session was successfully created");
AQSubscriberConceptNew = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameConceptNew);
AQSubscriberKEUIRequest = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameKEUIRequest);
// TODO: uncomment the next line. only for debugging purposes we directly subscribe to the forum sensor
AQSubscriberForumPost = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameForumPost);
//AQSubscriberForumPost = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameForumSensorPublishForumPost);
AQSubscriberIssueNew = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameIssueNew);
AQSubscriberIssueUpdate = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameIssueUpdate);
AQSubscriberEmail = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameEmail);
AQSubscriberSourceCode = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameCommit);
AQSubscriberWikiPostNew = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameWikiPostNew);
AQSubscriberWikiPostModified = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameWikiPostModified);
AQSubscriberWikiPostDeleted = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameWikiPostDeleted);
AQSubscriberTextToAnnotate = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameTextToAnnotate);
AQSubscriberCustomItemToIndex = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameCustomItemToIndex);
AQSubscriberIdentitySnapshot = new ActiveMqHelper.TopicSubscriber(AQSession, _activeMQSettings.TopicNameIdentitySnapshot);
AQSubscriberConceptNew.OnMessageReceived += AQSubscriberConceptNew_OnMessageReceived;
AQSubscriberKEUIRequest.OnMessageReceived += AQSubscriberKEUIRequest_OnMessageReceived;
AQSubscriberForumPost.OnMessageReceived += AQSubscriberForumPost_OnMessageReceived;
AQSubscriberIssueNew.OnMessageReceived += AQSubscriberIssueNew_OnMessageReceived;
AQSubscriberIssueUpdate.OnMessageReceived += AQSubscriberIssueUpdate_OnMessageReceived;
AQSubscriberEmail.OnMessageReceived += AQSubscriberEmail_OnMessageReceived;
AQSubscriberSourceCode.OnMessageReceived += AQSubscriberCommit_OnMessageReceived;
AQSubscriberWikiPostNew.OnMessageReceived += AQSubscriberWikiPostNew_OnMessageReceived;
AQSubscriberWikiPostModified.OnMessageReceived += AQSubscriberWikiPostModified_OnMessageReceived;
AQSubscriberWikiPostDeleted.OnMessageReceived += AQSubscriberWikiPostDeleted_OnMessageReceived;
AQSubscriberTextToAnnotate.OnMessageReceived += AQSubscriberTextToAnnotate_OnMessageReceived;
AQSubscriberCustomItemToIndex.OnMessageReceived += AQSubscriberCustomItemToIndex_OnMessageReceived;
AQSubscriberIdentitySnapshot.OnMessageReceived += AQSubscriberIdentitySnapshot_OnMessageReceived;
AQSubscriberConceptNew.Start(AQConsumerConceptNewId);
AQSubscriberKEUIRequest.Start(AQConsumerKEUIRequestId);
AQSubscriberForumPost.Start(AQConsumerForumPostId);
AQSubscriberIssueNew.Start(AQConsumerBugPostId);
AQSubscriberIssueUpdate.Start(AQConsumerBugCommentId);
AQSubscriberEmail.Start(AQConsumerEmailId);
AQSubscriberSourceCode.Start(AQConsumerSourceCodeId);
AQSubscriberWikiPostNew.Start(AQConsumerWikiPostNewId);
AQSubscriberWikiPostModified.Start(AQConsumerWikiPostModifiedId);
AQSubscriberWikiPostDeleted.Start(AQConsumerWikiPostDeletedId);
AQSubscriberTextToAnnotate.Start(AQConsumerTextToAnnotateId);
AQSubscriberCustomItemToIndex.Start(AQConsumerCustomItemToIndexId);
AQSubscriberIdentitySnapshot.Start(AQConsumerIdentityUpdatedId);
// start the connection last. this makes sure that we don't receive any events before we finish starting all the subscribers
_connection.Start();
AddEvent("ActiveMQ topic subscribers were created...");
}
catch (Exception ex)
{
AddEvent("Failed to create ActiveMQ topic subscribers. Error message: " + ex.Message);
GenLib.Log.LogService.LogException("KEUI.InitActiveMQ exception.", ex);
return false;
}
return true;
}
public Messenger()
{
initLogger();
//zeromq opening connections
zeromqQueue = new BlockingQueue <String>();
brokerQueue = new BlockingQueue <String>();
fileQueue = new BlockingQueue <String>();
loggerQueue = new BlockingQueue <String>();
zeromqContext = new Context(1);
//reading parameters from the configuration file
MESSAGING_TYPE = Convert.ToInt32(ConfigurationManager.AppSettings.Get("MessagingType"));
MAX_QUEUE_SIZE = Convert.ToInt32(ConfigurationManager.AppSettings.Get("MAX_QUEUE_SIZE"));
IGNORE_QUEUE_OVERFLOW = Convert.ToInt32(ConfigurationManager.AppSettings.Get("IGNORE_QUEUE_OVERFLOW"));
BROKER = Convert.ToInt32(ConfigurationManager.AppSettings.Get("Broker"));
String addressSend = ConfigurationManager.AppSettings.Get("WP4MessageAddress");
fileStorageAddress = ConfigurationManager.AppSettings.Get("FileStorageAddress");
maxFileStorageNum = Convert.ToInt32(ConfigurationManager.AppSettings.Get("MAX_FILE_STORAGE_SIZE"));
WAIT_COMMAND = ConfigurationManager.AppSettings.Get("WAIT_COMMAND");
FINISH_COMMAND = ConfigurationManager.AppSettings.Get("FINISH_COMMAND");
CONTINUE_COMMAND = ConfigurationManager.AppSettings.Get("CONTINUE_COMMAND");
MESSAGE_REQUEST = ConfigurationManager.AppSettings.Get("MESSAGE_REQUEST");
DB_LOGGING = Convert.ToBoolean(ConfigurationManager.AppSettings.Get("DB_LOGGING"));
//logging receiving socket
if (DB_LOGGING == true)
{
String loggingDestinationPort = ConfigurationManager.AppSettings.Get("DBLoggingReceiver");
loggerEmitter = zeromqContext.Socket(SocketType.PUSH);
loggerEmitter.Bind(loggingDestinationPort);
loggerThread = new Thread(new ThreadStart(this.LoggerThreadRun));
loggerThread.Start();
}
switch (MESSAGING_TYPE)
{
case PIPELINE:
// Socket to send messages on
zeromqSender = zeromqContext.Socket(SocketType.PUSH);
//HWM doesnt work to limit zeromq queue size
//sender.SetSockOpt(SocketOpt.HWM, 10);
zeromqSender.Bind(addressSend);
// to receive continue and wait messages from WP4
String wp4SubscriberAddress = ConfigurationManager.AppSettings.Get("WP4SubscriberAddress");
zeromqWP4Subscriber = zeromqContext.Socket(SocketType.SUB);
zeromqWP4Subscriber.Bind(wp4SubscriberAddress);
zeromqWP4Subscriber.Subscribe(ConfigurationManager.AppSettings.Get("WP4_COMMAND_FILTER"), Encoding.UTF8);
break;
case REQ_REP:
// Socket to send messages on
zeromqSender = zeromqContext.Socket(SocketType.REP);
zeromqSender.Bind(addressSend);
break;
}
//starts zeromq messaging thread
zerommqThread = new Thread(new ThreadStart(this.ZeromqThreadRun));
zerommqThread.Start();
if (IGNORE_QUEUE_OVERFLOW == OFF)
{
//Enables file storage for handling data peaks
fileThread = new Thread(new ThreadStart(this.FileThreadRun));
//Reads previously written messages if they are not sent to WP4
readOldMessageFiles();
fileThread.Start();
}
if (BROKER == ACTIVEMQ)
{
try
{
//activemq opening connections
Apache.NMS.ActiveMQ.ConnectionFactory factory = new Apache.NMS.ActiveMQ.ConnectionFactory(ConfigurationManager.AppSettings.Get("ACTIVEMQ"));
activeMQconnection = factory.CreateConnection();
Session session = activeMQconnection.CreateSession(AcknowledgementMode.AutoAcknowledge) as Session;
IDestination bqueue = session.GetQueue(ConfigurationManager.AppSettings.Get("QueueName"));
activemqSender = session.CreateProducer(bqueue);
brokerThread = new Thread(new ThreadStart(this.ActiveMQBrokerThreadRun));
brokerThread.Start();
}
catch (System.Exception e)
{
// IGNORE_QUEUE_OVERFLOW = 1;
BROKER = NONE;
logger.Error(e);
}
}
}
static void Main(string[] args)
{
//创建连接工厂
IConnectionFactory factory = new ConnectionFactory("tcp://localhost:61616");
//通过工厂构建连接
using (IConnection connection = factory.CreateConnection())
{
//这个是连接的客户端名称标识
connection.ClientId = "firstQueueListener";
//启动连接，监听的话要主动启动连接
connection.Start();
//通过连接创建一个会话
using (ISession session = connection.CreateSession())
{
//通过会话创建一个消费者，这里就是Queue这种会话类型的监听参数设置
IMessageConsumer consumer = session.CreateConsumer(new Apache.NMS.ActiveMQ.Commands.ActiveMQQueue("firstQueue"), "filter='demo'");
//注册监听事件
consumer.Listener += consumer_Listener;
}
}
Console.ReadKey();
}