static async Task Main(string[] args)
{
Console.Title = "Samples.Azure.ServiceBus.Bridge";
var connectionString = Environment.GetEnvironmentVariable("AzureServiceBus.ConnectionString");
if (string.IsNullOrWhiteSpace(connectionString))
{
throw new Exception("Could not read the 'AzureServiceBus.ConnectionString' environment variable. Check the sample prerequisites.");
}
#region bridge-general-configuration
var bridgeConfiguration = Bridge
.Between <MsmqTransport>("Bridge-MSMQ")
.And <AzureServiceBusTransport>("Bridge-ASB", transport =>
{
//Prevents ASB from using TransactionScope
transport.Transactions(TransportTransactionMode.ReceiveOnly);
transport.ConnectionString(connectionString);
var topology = transport.UseEndpointOrientedTopology();
topology.RegisterPublisher(typeof(OtherEvent), "Samples.Azure.ServiceBus.AsbEndpoint");
});
bridgeConfiguration.AutoCreateQueues();
bridgeConfiguration.UseSubscriptionPersistece <InMemoryPersistence>((configuration, persistence) => { });
bridgeConfiguration.TypeGenerator.RegisterKnownType(typeof(OtherEvent));
#endregion
#region resubscriber
var resubscriber = await Resubscriber <MsmqTransport> .Create(
inputQueueName : "Bridge-MSMQ",
delay : TimeSpan.FromSeconds(10),
configureTransport : t => { });
bridgeConfiguration.InterceptForawrding(resubscriber.InterceptMessageForwarding);
#endregion
#region bridge-execution
var bridge = bridgeConfiguration.Create();
await bridge.Start().ConfigureAwait(false);
await resubscriber.Start().ConfigureAwait(false);
Console.WriteLine("Press any key to exit");
Console.ReadKey();
await resubscriber.Stop().ConfigureAwait(false);
await bridge.Stop().ConfigureAwait(false);
#endregion
}
static async Task <List <MessageContext> > RunResubscriberOnce(params MessageContext[] input)
{
await Cleanup("ResubscriberTest", "ResubscriberTest.Resubscriber", "poison").ConfigureAwait(false);
var done = new TaskCompletionSource <bool>();
var output = new List <MessageContext>();
var listenerConfig = RawEndpointConfiguration.Create("ResubscriberTest", (context, dispatcher) =>
{
if (context.Headers[Headers.SubscriptionMessageType] == "stop")
{
done.SetResult(true);
}
else
{
output.Add(context);
}
return(Task.CompletedTask);
}, "poison");
listenerConfig.UseTransport <MsmqTransport>();
listenerConfig.LimitMessageProcessingConcurrencyTo(1);
listenerConfig.AutoCreateQueue();
var listener = await RawEndpoint.Start(listenerConfig);
var resubscriber = await Resubscriber <MsmqTransport> .Create("ResubscriberTest", TimeSpan.FromSeconds(3), t => { });
foreach (var messageContext in input)
{
await resubscriber.InterceptMessageForwarding("ResubscriberTest", messageContext, NoopDispatch, NoopForward).ConfigureAwait(false);
}
await resubscriber.InterceptMessageForwarding("ResubscriberTest", CreateTerminatingContext(), NoopDispatch, NoopForward);
await resubscriber.Start();
await done.Task;
await resubscriber.Stop();
await listener.Stop();
return(output);
}
static async Task Main(string[] args)
{
Console.Title = "Samples.Azure.ServiceBus.Bridge";
var connectionString = Environment.GetEnvironmentVariable("AzureServiceBus.ConnectionString");
if (string.IsNullOrWhiteSpace(connectionString))
{
throw new Exception("Could not read the 'AzureServiceBus.ConnectionString' environment variable. Check the sample prerequisites.");
}
// TODO: ASB requires serializer to be registered.
// Currently, there's no way to specify serialization for the bridged endpoints
// endpointConfiguration.UseSerialization<T>();
#region bridge-general-configuration
var bridgeConfiguration = Bridge
.Between <MsmqTransport>("Bridge-MSMQ")
.And <AzureServiceBusTransport>("Bridge-ASB", transport =>
{
//Prevents ASB from using TransactionScope
transport.Transactions(TransportTransactionMode.ReceiveOnly);
transport.ConnectionString(connectionString);
var settings = transport.GetSettings();
var serializer = Tuple.Create(new NewtonsoftSerializer() as SerializationDefinition, new SettingsHolder());
settings.Set("MainSerializer", serializer);
var topology = transport.UseEndpointOrientedTopology();
topology.RegisterPublisher(typeof(OtherEvent), "Samples.Azure.ServiceBus.AsbEndpoint");
});
bridgeConfiguration.AutoCreateQueues();
bridgeConfiguration.UseSubscriptionPersistence(new InMemorySubscriptionStorage());
#endregion
#region resubscriber
var resubscriber = await Resubscriber <MsmqTransport> .Create(
inputQueueName : "Bridge-MSMQ",
delay : TimeSpan.FromSeconds(10),
configureTransport : t => { });
bridgeConfiguration.InterceptForwarding(resubscriber.InterceptMessageForwarding);
#endregion
#region bridge-execution
var bridge = bridgeConfiguration.Create();
await bridge.Start().ConfigureAwait(false);
await resubscriber.Start().ConfigureAwait(false);
Console.WriteLine("Press any key to exit");
Console.ReadKey();
await resubscriber.Stop().ConfigureAwait(false);
await bridge.Stop().ConfigureAwait(false);
#endregion
}
public async Task <ComponentRunner> CreateRunner(RunDescriptor run)
{
resubscriber = await Resubscriber <TestTransport> .Create(inputQueue, TimeSpan.FromSeconds(3), extensions => { extensions.ConfigureNoNativePubSubBrokerA(); });
return(new Runner(resubscriber));
}