static void Main(string[] args)
{
string host = ConfigurationManager.AppSettings["Host"];
int port = int.Parse(ConfigurationManager.AppSettings["Port"]);
string virtualhost = ConfigurationManager.AppSettings["VirtualHost"];
string username = ConfigurationManager.AppSettings["Username"];
string password = ConfigurationManager.AppSettings["Password"];
Client client = new Client();
Console.WriteLine("Client created");
client.Connect(host, port, virtualhost, username, password);
Console.WriteLine("Connection established");
IClientSession ssn = client.CreateSession(50000);
Console.WriteLine("Session created");
ssn.QueueDeclare("queue1", null, null);
ssn.ExchangeBind("queue1", "amq.direct", "queue1", null);
IMessage message = new Message();
message.ApplicationHeaders.Add("price", 0);
for (int i = 0; i < 100; i++)
{
message.ClearData();
message.AppendData( Encoding.UTF8.GetBytes("test: " + i));
message.ApplicationHeaders["price"] = i;
ssn.MessageTransfer("amq.direct", "queue1", message);
Thread.Sleep(1000);
}
client.Close();
}
private static void publishMessages(IClientSession session, string routing_key)
{
IMessage message = new Message();
// Asynchronous transfer sends messages as quickly as
// possible without waiting for confirmation.
for (int i = 0; i < 10; i++)
{
message.ClearData();
message.AppendData(Encoding.UTF8.GetBytes("Message " + i));
session.MessageTransfer("amq.topic", routing_key, message);
}
}
static void Main(string[] args)
{
string host = ConfigurationManager.AppSettings["Host"];
int port = int.Parse(ConfigurationManager.AppSettings["Port"]);
string virtualhost = ConfigurationManager.AppSettings["VirtualHost"];
string username = ConfigurationManager.AppSettings["Username"];
string password = ConfigurationManager.AppSettings["Password"];
Client connection = new Client();
try
{
connection.Connect(host, port, virtualhost, username, password);
IClientSession session = connection.CreateSession(50000);
//--------- Main body of program --------------------------------------------
IMessage message = new Message();
// The routing key is a message property. We will use the same
// routing key for each message, so we'll set this property
// just once. (In most simple cases, there is no need to set
// other message properties.)
message.DeliveryProperties.SetRoutingKey("routing_key");
// Asynchronous transfer sends messages as quickly as
// possible without waiting for confirmation.
for (int i = 0; i < 10; i++)
{
message.ClearData();
message.AppendData(Encoding.UTF8.GetBytes("Message " + i));
session.MessageTransfer("amq.direct", message);
}
// And send a syncrhonous final message to indicate termination.
message.ClearData();
message.AppendData(Encoding.UTF8.GetBytes("That's all, folks!"));
session.MessageTransfer("amq.direct", "routing_key", message);
session.Sync();
//-----------------------------------------------------------------------------
connection.Close();
}
catch (Exception e)
{
Console.WriteLine("Error: \n" + e.StackTrace);
}
}
public void setHeaders()
{
_log.Debug("Running: setHeaders");
IClientSession ssn = Client.CreateSession(0);
ssn.QueueDeclare("queue1");
ssn.ExchangeBind("queue1", "amq.direct", "queue1");
ssn.Sync();
CircularBuffer<IMessage> buff = new CircularBuffer<IMessage>(10);
SyncListener listener = new SyncListener(ssn, buff);
ssn.AttachMessageListener(listener, "queue1");
ssn.MessageSubscribe("queue1");
IMessage message = new org.apache.qpid.client.Message();
message.DeliveryProperties.SetRoutingKey("queue1");
const long someLong = 14444444;
message.ApplicationHeaders.Add("someLong", someLong);
const int someInt = 14;
message.ApplicationHeaders.Add("soneInt", someInt);
const float someFloat = 14.001F;
message.ApplicationHeaders.Add("soneFloat", someFloat);
const double someDouble = 14.5555555;
message.ApplicationHeaders.Add("someDouble", someDouble);
const byte someByte = 2;
message.ApplicationHeaders.Add("someByte", someByte);
const string someString = "someString";
message.ApplicationHeaders.Add("someString", someString);
const char someChar = 'a';
message.ApplicationHeaders.Add("someChar", someChar);
const Boolean someBoolean = true;
message.ApplicationHeaders.Add("someBoolean", someBoolean);
// transfer the message
ssn.MessageTransfer("amq.direct", message);
// get the message and check the headers
IMessage messageBack = buff.Dequeue();
Assert.IsTrue(((string) messageBack.ApplicationHeaders["someString"]).Equals(someString));
Assert.IsTrue(((char)messageBack.ApplicationHeaders["someChar"]).Equals(someChar));
Assert.IsTrue((long)messageBack.ApplicationHeaders["someLong"] == someLong);
Assert.IsTrue((int)messageBack.ApplicationHeaders["soneInt"] == someInt);
Assert.IsTrue((double)messageBack.ApplicationHeaders["someDouble"] == someDouble);
Assert.IsTrue((byte) messageBack.ApplicationHeaders["someByte"] == someByte);
Assert.IsTrue((Boolean)messageBack.ApplicationHeaders["someBoolean"]);
// c# has an conversion precision issue with decimal
Assert.IsTrue((float) messageBack.ApplicationHeaders["soneFloat"] <= someFloat);
float b = (float) messageBack.ApplicationHeaders["soneFloat"];
Assert.IsTrue(Convert.ToInt32(b) == Convert.ToInt32(someFloat));
}
static void Main(string[] args)
{
string host = ConfigurationManager.AppSettings["Host"];
int port = int.Parse(ConfigurationManager.AppSettings["Port"]);
string virtualhost = ConfigurationManager.AppSettings["VirtualHost"];
string username = ConfigurationManager.AppSettings["Username"];
string password = ConfigurationManager.AppSettings["Password"];
Client connection = new Client();
try
{
connection.Connect(host, port, virtualhost, username, password);
IClientSession session = connection.CreateSession(50000);
//--------- Main body of program --------------------------------------------
// Unlike topic exchanges and direct exchanges, a fanout
// exchange need not set a routing key.
IMessage message = new Message();
// Asynchronous transfer sends messages as quickly as
// possible without waiting for confirmation.
for (int i = 0; i < 10; i++)
{
message.ClearData();
message.AppendData(Encoding.UTF8.GetBytes("Message " + i));
session.MessageTransfer("amq.fanout", message);
}
// And send a syncrhonous final message to indicate termination.
message.ClearData();
message.AppendData(Encoding.UTF8.GetBytes("That's all, folks!"));
session.MessageTransfer("amq.fanout", message);
session.Sync();
//-----------------------------------------------------------------------------
connection.Close();
}
catch (Exception e)
{
Console.WriteLine("Error: \n" + e.StackTrace);
}
}
public void setHeaders()
{
_log.Debug("Running: setHeaders");
IClientSession ssn = Client.CreateSession(0);
ssn.QueueDeclare("queue1");
ssn.ExchangeBind("queue1", "amq.direct", "queue1");
ssn.Sync();
CircularBuffer <IMessage> buff = new CircularBuffer <IMessage>(10);
SyncListener listener = new SyncListener(ssn, buff);
ssn.AttachMessageListener(listener, "queue1");
ssn.MessageSubscribe("queue1");
IMessage message = new org.apache.qpid.client.Message();
message.DeliveryProperties.SetRoutingKey("queue1");
const long someLong = 14444444;
message.ApplicationHeaders.Add("someLong", someLong);
const int someInt = 14;
message.ApplicationHeaders.Add("soneInt", someInt);
const float someFloat = 14.001F;
message.ApplicationHeaders.Add("soneFloat", someFloat);
const double someDouble = 14.5555555;
message.ApplicationHeaders.Add("someDouble", someDouble);
const byte someByte = 2;
message.ApplicationHeaders.Add("someByte", someByte);
const string someString = "someString";
message.ApplicationHeaders.Add("someString", someString);
const char someChar = 'a';
message.ApplicationHeaders.Add("someChar", someChar);
const Boolean someBoolean = true;
message.ApplicationHeaders.Add("someBoolean", someBoolean);
// transfer the message
ssn.MessageTransfer("amq.direct", message);
// get the message and check the headers
IMessage messageBack = buff.Dequeue();
Assert.IsTrue(((string)messageBack.ApplicationHeaders["someString"]).Equals(someString));
Assert.IsTrue(((char)messageBack.ApplicationHeaders["someChar"]).Equals(someChar));
Assert.IsTrue((long)messageBack.ApplicationHeaders["someLong"] == someLong);
Assert.IsTrue((int)messageBack.ApplicationHeaders["soneInt"] == someInt);
Assert.IsTrue((double)messageBack.ApplicationHeaders["someDouble"] == someDouble);
Assert.IsTrue((byte)messageBack.ApplicationHeaders["someByte"] == someByte);
Assert.IsTrue((Boolean)messageBack.ApplicationHeaders["someBoolean"]);
// c# has an conversion precision issue with decimal
Assert.IsTrue((float)messageBack.ApplicationHeaders["soneFloat"] <= someFloat);
float b = (float)messageBack.ApplicationHeaders["soneFloat"];
Assert.IsTrue(Convert.ToInt32(b) == Convert.ToInt32(someFloat));
}
private static void Main(string[] args)
{
string host = ConfigurationManager.AppSettings["Host"];
int port = int.Parse(ConfigurationManager.AppSettings["Port"]);
string virtualhost = ConfigurationManager.AppSettings["VirtualHost"];
string username = ConfigurationManager.AppSettings["Username"];
string password = ConfigurationManager.AppSettings["Password"];
Client connection = new Client();
try
{
connection.Connect(host, port, virtualhost, username, password);
IClientSession session = connection.CreateSession(50000);
IMessage request = new Message();
//--------- Main body of program --------------------------------------------
// Create a response queue so the server can send us responses
// to our requests. Use the client's session ID as the name
// of the response queue.
string response_queue = "client" + session.GetName();
// Use the name of the response queue as the routing key
session.QueueDeclare(response_queue);
session.ExchangeBind(response_queue, "amq.direct", response_queue);
// Each client sends the name of their own response queue so
// the service knows where to route messages.
request.DeliveryProperties.SetRoutingKey("request");
request.MessageProperties.SetReplyTo(new ReplyTo("amq.direct", response_queue));
lock (session)
{
// Create a listener for the response queue and listen for response messages.
Console.WriteLine("Activating response queue listener for: " + response_queue);
IMessageListener listener = new ClientMessageListener(session);
session.AttachMessageListener(listener, response_queue);
session.MessageSubscribe(response_queue);
// Now send some requests ...
string[] strs = {
"Twas brillig, and the slithy toves",
"Did gire and gymble in the wabe.",
"All mimsy were the borogroves,",
"And the mome raths outgrabe.",
"That's all, folks!"
};
foreach (string s in strs)
{
request.ClearData();
request.AppendData(Encoding.UTF8.GetBytes(s));
session.MessageTransfer("amq.direct", request);
}
Console.WriteLine("Waiting for all responses to arrive ...");
Monitor.Wait(session);
}
//---------------------------------------------------------------------------
connection.Close();
}
catch (Exception e)
{
Console.WriteLine("Error: \n" + e.StackTrace);
}
}
private void send(int size, string queue, string data)
{
IMessage message = new Message();
message.DeliveryProperties.SetRoutingKey(queue);
message.AppendData(Encoding.UTF8.GetBytes(data));
for (int i = 0; i < size; ++i)
{
Session.MessageTransfer("amq.direct", message);
}
}
public override void Start()
{
byte[] data = new byte[Options.Size];
// randomly populate data
Random r = new Random(34);
r.NextBytes(data);
IMessage message = new Message();
message.AppendData(data);
message.DeliveryProperties.SetRoutingKey(_key);
if (Options.Durable)
message.DeliveryProperties.SetDeliveryMode(MessageDeliveryMode.PERSISTENT);
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
CircularBuffer<IMessage> buffer = new CircularBuffer<IMessage>(100);
// Create a listener and subscribe it to the queue named "pub_start"
IMessageListener listener = new SyncListener(buffer);
string localQueue = "localQueue-" + UUID.RandomUuid().ToString();
Session.QueueDeclare(localQueue, null, null, Option.AUTO_DELETE);
Session.ExchangeBind(localQueue, "amq.direct", "pub_start");
Session.AttachMessageListener(listener, localQueue);
Session.MessageSubscribe(localQueue);
if (Options.Tx > 0)
{
Session.TxCommit();
Session.Sync();
}
buffer.Dequeue();
for (int j = 0; j < Options.Iterations; ++j)
{
DateTime start = DateTime.Now;
for (long i = 0; i < Options.Count; ++i)
{
Session.MessageTransfer(_exchange, message);
if (Options.SyncPub)
{
Session.Sync();
}
if (Options.Tx > 0 && (i + 1)%Options.Tx == 0)
{
Session.TxSelect();
Session.Sync();
}
if (Options.IntervalPub > 0)
{
Thread.Sleep((int) Options.IntervalSub*1000);
}
}
Session.Sync();
DateTime end = DateTime.Now;
// Report to publisher.
message.DeliveryProperties.SetRoutingKey("pub_done");
message.ClearData();
double time = end.Subtract(start).TotalMilliseconds;
byte[] rate = BitConverter.GetBytes( Options.Count / time );
message.AppendData(rate);
Session.MessageTransfer("amq.direct", message);
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
}
Session.Close();
}
public override void Start()
{
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
CircularBuffer<IMessage> buffer = new CircularBuffer<IMessage>(100);
// Create a listener and subscribe it to the queue named "message_queue"
IMessageListener listener = new SyncListener(buffer);
string dest = "dest" + UUID.RandomUuid();
Session.AttachMessageListener(listener, dest);
Session.MessageSubscribe(_queue, dest,
Options.Tx > 0 || Options.SubAck > 0
? MessageAcceptMode.EXPLICIT
: MessageAcceptMode.NONE,
MessageAcquireMode.PRE_ACQUIRED, null, 0, null);
// issue credits
Session.MessageSetFlowMode(dest, MessageFlowMode.WINDOW);
Session.MessageFlow(dest, MessageCreditUnit.BYTE, ClientSession.MESSAGE_FLOW_MAX_BYTES);
// Notify controller we are ready.
IMessage message = new Message();
message.DeliveryProperties.SetRoutingKey("sub_ready");
message.AppendData(Encoding.UTF8.GetBytes("ready"));
Session.MessageTransfer("amq.direct", message);
if (Options.Tx > 0)
{
Session.TxCommit();
Session.Sync();
}
for (int j = 0; j < Options.Iterations; ++j)
{
//need to allocate some more credit
Session.MessageFlow(dest, MessageCreditUnit.MESSAGE, (long)Options.SubQuota);
RangeSet range = new RangeSet();
IMessage msg;
DateTime start = DateTime.Now;
for (long i = 0; i < Options.SubQuota; ++i)
{
msg = buffer.Dequeue();
if (Options.Tx > 0 && ((i + 1)%Options.Tx == 0))
{
Session.TxCommit();
Session.Sync();
}
if (Options.IntervalSub > 0)
{
Thread.Sleep((int) Options.IntervalSub*1000);
}
range.Add(msg.Id);
}
if (Options.Tx > 0 || Options.SubAck > 0)
Session.MessageAccept(range);
range.Clear();
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
DateTime end = DateTime.Now;
// Report to publisher.
message.DeliveryProperties.SetRoutingKey("sub_done");
message.ClearData();
message.AppendData(BitConverter.GetBytes(Options.SubQuota / end.Subtract(start).TotalMilliseconds ));
Session.MessageTransfer("amq.direct", message);
if (Options.Tx > 0)
{
Session.TxSelect();
Session.Sync();
}
}
Session.Close();
}
public void Send(Message msg) {
lock (lockObject) {
log.Debug(String.Format("Sending message to routing key '{0}'", msg.DeliveryProperties.GetRoutingKey())) ;
//log.Debug(System.Text.Encoding.UTF8.GetString(msg.Body.ToArray())) ;
outSession.MessageTransfer("qpid.management", msg) ;
//clientSession.sync() ;
}
}
public Message CreateMessage(IEncoder enc, string routingKey, long ttl) {
Message msg = new Message() ;
msg.Body = ((MSEncoder)enc).Segment() ;
msg.DeliveryProperties.SetRoutingKey(routingKey) ;
if (-1 != ttl) {
msg.DeliveryProperties.SetTtl(ttl) ;
}
msg.MessageProperties.SetContentType("x-application/qmf") ;
msg.MessageProperties.SetReplyTo(new ReplyTo("amq.direct", replyName)) ;
return msg ;
}
private static void noMoreMessages(IClientSession session)
{
IMessage message = new Message();
// And send a syncrhonous final message to indicate termination.
message.ClearData();
message.AppendData(Encoding.UTF8.GetBytes("That's all, folks!"));
session.MessageTransfer("amq.topic", "control", message);
session.Sync();
}
public void MessageTransfer(IMessage request)
{
IMessage response = new Message();
// Get routing key for response from the request's replyTo property
string routingKey;
if( request.MessageProperties.HasReplyTo() )
{
routingKey = request.MessageProperties.GetReplyTo().GetRoutingKey();
}
else
{
Console.WriteLine("Error: \n No routing key for request " + request);
return;
}
BinaryReader reader = new BinaryReader(request.Body, Encoding.UTF8);
byte[] body = new byte[request.Body.Length - request.Body.Position];
reader.Read(body, 0, body.Length);
ASCIIEncoding enc = new ASCIIEncoding();
string message = enc.GetString(body);
Console.WriteLine("Request: " + message);
// Transform message content to upper case
string responseBody = message.ToUpper();
// Send it back to the user
response.ClearData();
response.AppendData(Encoding.UTF8.GetBytes(responseBody));
_session.MessageTransfer("amq.direct", routingKey, response);
// Add this message to the list of message to be acknowledged
_range.Add(request.Id);
if (message.Equals("That's all, folks!"))
{
// Acknowledge all the received messages
_session.MessageAccept(_range);
lock (_session)
{
Monitor.Pulse(_session);
}
}
}