public async Task CanRestoreIdentity()
{
var step = new RestorePrincipalFromIncomingMessage(new DummySerializer());
var instance = new Message(new Dictionary<string, string>(), new object());
var context = new IncomingStepContext(new TransportMessage(new Dictionary<string, string>(), new byte[0] ), new DefaultTransactionContext() );
instance.Headers[CapturePrincipalInOutgoingMessage.PrincipalCaptureKey] = "Larry";
context.Save(instance);
await step.Process(context, async () =>
{
Assert.AreEqual(ClaimsPrincipal.Current.Identity.Name, "Larry");
});
}
/// <summary>
/// Propagates the ClaimsPrincipal through the message bus so that its there during message evaluation
/// </summary>
public static void AutomaticallyPropagateCurrentClaimsPrincipal(this OptionsConfigurer configurer)
{
if (!configurer.Has<IClaimsPrinicpalSerializer>())
{
configurer.Register<IClaimsPrinicpalSerializer>(c => new DefaultClaimsPrinicpalSerializer());
}
configurer.Decorate<IPipeline>(c =>
{
var pipeline = c.Get<IPipeline>();
var serializer = c.Get<IClaimsPrinicpalSerializer>();
var outgoingStep = new CapturePrincipalInOutgoingMessage(serializer);
var incomingStep = new RestorePrincipalFromIncomingMessage(serializer);
return new PipelineStepInjector(pipeline)
.OnSend(outgoingStep, PipelineRelativePosition.After, typeof(AssignTypeHeaderStep))
.OnReceive(incomingStep, PipelineRelativePosition.Before, typeof(ActivateHandlersStep));
});
}
