public static App.AppHost SubscribeeEventHandlers(this App.AppHost host, Assembly assembly)
{
var contractsWithImplementation = AppRegistry.EventHandlers[assembly.FullName];
IEnumerable <Type> contracts = contractsWithImplementation
.SelectMany(x => x.Contracts)
.ToList();
var eventBus = EventBus.Current;
foreach (var contract in contracts)
{
var handler = host
.ServiceProvider
.GetService(contract);
var genericTypeArguments = contract.GenericTypeArguments;
var typeName = genericTypeArguments.First().FullName;
MethodInfo method = typeof(EventBus).GetMethod(nameof(EventBus.Subscribe));
MethodInfo generic = method.MakeGenericMethod(genericTypeArguments);
var envName = Environment.MachineName;
generic.Invoke(eventBus, new[] { handler, envName });
}
AppRegistry.EventHandlers.Remove(assembly.FullName);
return(host);
}
public static App.AppHost SubscribeCommandHandlers(this App.AppHost host, Assembly assembly)
{
var contractsWithImplementation = AppRegistry.CommandHandlers[assembly.FullName];
IEnumerable <Type> contracts = contractsWithImplementation
.SelectMany(x => x.Contracts)
.ToList();
var commandBus = CommandBus.Current;
foreach (var contract in contracts)
{
var handler = host
.ServiceProvider
.GetService(contract);
MethodInfo method = typeof(CommandBus).GetMethod(nameof(CommandBus.Subscribe));
MethodInfo generic = method.MakeGenericMethod(contract.GenericTypeArguments);
generic.Invoke(commandBus, new[] { handler, null });
}
AppRegistry.CommandHandlers.Remove(assembly.FullName);
return(host);
}
