public static void Run()
{
var loggerFactory = new ActionLinkLoggerFactory(x => new ColoredConsoleLinkLogger(x));
using (var link = new Link("amqp://localhost", cfg => cfg
.AutoStart(false)
.LoggerFactory(loggerFactory)
))
{
//TestTopology(link);
#pragma warning disable 4014
TestPullConsumer(link);
#pragma warning restore 4014
TestPublish(link);
ColorConsole.WriteLine("Running...");
Console.ReadLine();
}
}
private static async Task TestPullConsumer(Link link)
{
await Task.Delay(0)
.ConfigureAwait(false);
Console.WriteLine("Creating consumer");
using (var consumer = link.CreateConsumer(
async cfg =>
{
var exchange = await cfg.ExchangeDeclarePassive("link.consume");
var queue = await cfg.QueueDeclare("link.consume");
await cfg.Bind(queue, exchange);
return queue;
},
config:
cfg =>
cfg.AutoAck(false)
.PrefetchCount(1000)
.TypeNameMap(map => map.Set<string>("string").Set<MyClass>("woot"))
))
{
//Console.ReadLine();
ILinkMessage<object> msg;
ILinkMessage<object> oldMsg = null;
while (true)
{
try
{
msg = await consumer.GetMessageAsync();
if (msg == oldMsg)
{
ColorConsole.WriteLine("DUPE MESSAGE".Red());
}
oldMsg = msg;
ColorConsole.WriteLine("Message recieved(".Green(), msg.GetType().GenericTypeArguments[0].Name,
"):\n".Green(), JsonConvert.SerializeObject(msg, Formatting.Indented));
try
{
await msg.AckAsync()
.ConfigureAwait(false);
}
catch (Exception ex)
{
ColorConsole.WriteLine("Consume ACK exception:".Red(), ex.ToString());
}
}
catch (ObjectDisposedException)
{
break;
}
catch (Exception ex)
{
ColorConsole.WriteLine("Consume exception:".Red(), ex.ToString());
}
}
}
}
private static void TestTopology(Link link)
{
ColorConsole.WriteLine("Creating topology configurators");
link.CreatePersistentTopologyConfigurator(PersConfigure, configurationError: PersOnException);
ColorConsole.WriteLine("Starting...");
link.Initialize();
ColorConsole.WriteLine("Configuring topology");
try
{
link.ConfigureTopologyAsync(OnceConfigure, TimeSpan.FromSeconds(10))
.WaitAndUnwrapException();
ColorConsole.WriteLine("Topology configured");
}
catch (Exception ex)
{
ColorConsole.WriteLine($"Topology config exception: {ex}");
}
}
private static void TestPublish(Link link)
{
ColorConsole.WriteLine("Starting...");
link.Initialize();
using (
var producer =
link.CreateProducer(
async cfg => await cfg.ExchangeDeclare("link.consume", LinkExchangeType.Fanout),
config: cfg => cfg.TypeNameMap(map => map.Set<string>("string").Set<MyClass>("woot")))
)
{
ColorConsole.WriteLine("Publish");
var sw = Stopwatch.StartNew();
var tasks = Enumerable
.Range(0, 100)
.Select(i => $"Item {i + 1}")
.Select(body => producer.PublishAsync(
body,
new LinkMessageProperties {DeliveryMode = LinkMessageDeliveryMode.Persistent},
new LinkPublishProperties {Mandatory = false}
))
.ToArray();
ColorConsole.WriteLine("Waiting for publish end...");
Task.WaitAll(tasks);
ColorConsole.WriteLine("Publish done");
sw.Stop();
Console.WriteLine("Done in {0:0.###}s", sw.Elapsed.TotalSeconds);
}
}