/// <summary>
/// Initializes a new instance of the <see cref="StompConnection" /> class.
/// </summary>
/// <param name="stompClient"> The stomp client. </param>
public StompConnection(StompClient stompClient)
{
Messages = new ConcurrentQueue<StompMessage>();
_stompClient = stompClient;
_stompClient.OnMessage += m => Messages.Enqueue(m);
}
private static void WaitForSubscriptionConformation(StompClient client, string queue)
{
var subscribed = false;
var retryCount = 20;
var message = "connected to:" + queue;
var originalMessageHandler = client.OnMessage;
client.OnMessage = null;
client.OnMessage = msg => subscribed = msg.Body == message;
while (!subscribed && retryCount > 0)
{
client.Send(queue, message);
Thread.Sleep(1500);
retryCount--;
}
client.OnMessage = originalMessageHandler;
if (retryCount == 0)
{
throw new InvalidOperationException("Timeout waiting for stomp broker to respond");
}
}
private static void Main(string[] args)
{
const string address = "ws://localhost:8181/";
var wsListener = new StompWebsocketListener(address);
wsListener.OnConnect
+= stompClient =>
{
Console.WriteLine("a new client connected!");
stompClient.OnMessage += msg => Console.Out.WriteLine("msg received: {0} {1}", msg.Command, msg.Body);
};
var server = new StompServer(wsListener);
server.Start();
var client = new StompClient(new WebTransportTransport(address));
client.Connect();
client.Send("/queue/test", "hi there. you are the first to connect");
Console.Out.WriteLine("Press [Enter] to stop the server");
Console.ReadLine();
}
/// <summary>
/// Gets the connection.
/// </summary>
/// <param name = "address">The address.</param>
/// <returns></returns>
private StompClient GetConnection(IEndpointAddress address)
{
EnsureProtocolIsCorrect(address.Uri);
var serverAddress = new UriBuilder("ws", address.Uri.Host, address.Uri.Port).Uri;
return _connectionCache
.Retrieve(address.Uri,
() =>
{
var client = new StompClient();
client.Connect(serverAddress);
return client;
});
}
/// <summary>
/// Initializes a new instance of the <see cref = "StompTransport" /> class.
/// </summary>
/// <param name = "address">The address.</param>
/// <param name = "client">The client.</param>
public StompTransport(IEndpointAddress address, StompClient client)
: base(address)
{
StompClient = client;
StompClient.OnMessage += msg => _messages.Enqueue(msg);
}
