/// <inheritdoc />
public Task SaveAsync(SubscriptionMessage subscriptionMessage)
{
var messageType = subscriptionMessage.MessageType;
var handlingEndpoint = subscriptionMessage.HandlingEndpointAddress;
List <EndpointAddress> endpoints;
if (this.subscriptions.TryGetValue(messageType, out endpoints))
{
if (endpoints.Any(e => e.QueueName == handlingEndpoint.QueueName))
{
return(Task.CompletedTask);
}
endpoints.Add(handlingEndpoint);
}
else
{
this.subscriptions.Add(messageType, new List <EndpointAddress> {
handlingEndpoint
});
}
return(Task.CompletedTask);
}
/// <inheritdoc />
public async Task SaveAsync(SubscriptionMessage subscriptionMessage)
{
Guard.NotNull(() => subscriptionMessage);
var messageType = subscriptionMessage.MessageType;
var handlingEndpoint = subscriptionMessage.HandlingEndpointAddress;
List <EndpointAddress> endpoints;
if (this.subscriptions.TryGetValue(messageType, out endpoints))
{
if (endpoints.Any(e => e.QueueName == handlingEndpoint.QueueName))
{
return;
}
endpoints.Add(handlingEndpoint);
}
else
{
this.subscriptions.Add(messageType, new List <EndpointAddress> {
handlingEndpoint
});
}
await this.SaveSubscriptionsToFileAsync().ConfigureAwait(false);
}
public void CanCreateInstance()
{
var handlingEnpoint = new EndpointAddress("localEndpoint");
var testee = new SubscriptionMessage(handlingEnpoint, "SimpleDomain.TestDoubles.MyEvent");
testee.HandlingEndpointAddress.Should().Be(handlingEnpoint);
testee.MessageType.Should().Be("SimpleDomain.TestDoubles.MyEvent");
testee.GetIntent().Should().Be(MessageIntent.SubscriptionMessage);
}
public async Task CanStoreAndReceiveSubscriptions()
{
var @event = new ValueEvent(42);
var testee = new InMemorySubscriptionStore();
var firstSubscriptionMessage = new SubscriptionMessage(new EndpointAddress("Queue1"), typeof(ValueEvent).FullName);
var secondSubscriptionMessage = new SubscriptionMessage(new EndpointAddress("Queue2"), typeof(ValueEvent).FullName);
await testee.SaveAsync(firstSubscriptionMessage).ConfigureAwait(false);
await testee.SaveAsync(secondSubscriptionMessage).ConfigureAwait(false);
var subscriptions = testee.GetSubscribedEndpoints(@event);
subscriptions.Should()
.Contain(address => address.QueueName == "Queue1").And
.Contain(address => address.QueueName == "Queue2");
}
private Task HandleSubscriptionMessageAsync(SubscriptionMessage subscriptionMessage)
{
return(this.Configuration.SubscriptionStore.SaveAsync(subscriptionMessage));
}
