private static void RunWithOptions(CommandLineOpts opts)
{
ITrace logger = new Logger(Logger.ToLogLevel(opts.logLevel));
Tracer.Trace = logger;
string ip = opts.host;
Uri providerUri = new Uri(ip);
Console.WriteLine("scheme: {0}", providerUri.Scheme);
StringDictionary properties = new StringDictionary();
if (opts.username != null)
{
properties["NMS.username"] = opts.username;
}
if (opts.password != null)
{
properties["NMS.password"] = opts.password;
}
if (opts.clientId != null)
{
properties["NMS.clientId"] = opts.clientId;
}
properties["NMS.sendtimeout"] = opts.connTimeout + "";
IConnection conn = null;
if (opts.topic == null && opts.queue == null)
{
Console.WriteLine("ERROR: Must specify a topic or queue destination");
return;
}
try
{
Apache.NMS.AMQP.NMSConnectionFactory providerFactory = new Apache.NMS.AMQP.NMSConnectionFactory(providerUri, properties);
IConnectionFactory factory = providerFactory.ConnectionFactory;
Console.WriteLine("Creating Connection...");
conn = factory.CreateConnection();
conn.ExceptionListener += (logger as Logger).LogException;
Console.WriteLine("Created Connection.");
Console.WriteLine("Version: {0}", conn.MetaData);
Console.WriteLine("Creating Session...");
ISession ses = conn.CreateSession();
Console.WriteLine("Session Created.");
conn.Start();
IDestination dest = (opts.topic == null) ? (IDestination)ses.GetQueue(opts.queue) : (IDestination)ses.GetTopic(opts.topic);
Console.WriteLine("Creating Message Producer for : {0}...", dest);
IMessageProducer prod = ses.CreateProducer(dest);
IMessageConsumer consumer = ses.CreateConsumer(dest);
Console.WriteLine("Created Message Producer.");
prod.DeliveryMode = opts.mode == 0 ? MsgDeliveryMode.NonPersistent : MsgDeliveryMode.Persistent;
prod.TimeToLive = TimeSpan.FromSeconds(20);
ITextMessage msg = prod.CreateTextMessage("Hello World!");
Console.WriteLine("Sending Msg: {0}", msg.ToString());
Console.WriteLine("Starting Connection...");
conn.Start();
Console.WriteLine("Connection Started: {0} Resquest Timeout: {1}", conn.IsStarted, conn.RequestTimeout);
Console.WriteLine("Sending {0} Messages...", opts.NUM_MSG);
for (int i = 0; i < opts.NUM_MSG; i++)
{
Tracer.InfoFormat("Sending Msg {0}", i + 1);
// Text Msg Body
msg.Text = "Hello World! n: " + i;
prod.Send(msg);
msg.ClearBody();
}
IMessage rmsg = null;
for (int i = 0; i < opts.NUM_MSG; i++)
{
Tracer.InfoFormat("Waiting to receive message {0} from consumer.", i);
rmsg = consumer.Receive(TimeSpan.FromMilliseconds(opts.connTimeout));
if (rmsg == null)
{
Console.WriteLine("Failed to receive Message in {0}ms.", opts.connTimeout);
}
else
{
Console.WriteLine("Received Message with id {0} and contents {1}.", rmsg.NMSMessageId, rmsg.ToString());
}
}
if (conn.IsStarted)
{
Console.WriteLine("Closing Connection...");
conn.Close();
Console.WriteLine("Connection Closed.");
}
}
catch (NMSException ne)
{
Console.WriteLine("Caught NMSException : {0} \nStack: {1}", ne.Message, ne);
}
catch (Exception e)
{
Console.WriteLine("Caught unexpected exception : {0}", e);
}
finally
{
if (conn != null)
{
conn.Dispose();
}
}
}
static void Main(string[] args)
{
CommandLineOpts opts = new CommandLineOpts();
ParserResult <CommandLineOpts> result = CommandLine.Parser.Default.ParseArguments <CommandLineOpts>(args)
.WithParsed <CommandLineOpts>(options => RunWithOptions(options));
}