public EventAutomation(IComponentContext context, EventAutomationSettings settings)
{
Guard.NotNull(() => context, context);
Guard.NotNull(() => settings, settings);
this.scope = context.BeginScope(c => { });
// TODO: see how to make this generic and not tied to Autofac somehow?
((ComponentContext)scope).Scope.ComponentRegistry.AddRegistrationSource(this);
this.binding = scope.Resolve<IBindingFactory>()
.CreateBinding<IObservable<IEventPattern<object, EventArgs>>>(scope, settings.Binding);
this.binding.Refresh();
this.subscription = this.binding.Instance.Subscribe(OnEvent);
if (settings.CommandSettings != null)
command = new Lazy<ICommandAutomation>(() => settings.CommandSettings.CreateAutomation(scope));
}
/// <summary>
/// Simulates runtime behavior.
/// </summary>
private static Product InstantiateProduct(IComponentContext context)
{
var schema = context.Resolve<IToolkitCatalog>().Toolkits.First().Products.First();
// User instantiates a product via Solution Builder:
var product = new Product("MyWebService", typeof(IAmazonWebServices).FullName);
ComponentMapper.SyncProduct(product, schema);
var productContext = context.BeginScope(b => b.RegisterInstance(product));
foreach (var setting in schema.Automations)
{
product.AddAutomation(setting.CreateAutomation(productContext));
}
return product;
}