private void DiscoverCommandHandlers()
{
var commandHandlerTypes = typeExplorer.GetAllTypes()
.Where(x => x.IsClass && !x.IsAbstract && !x.IsGenericTypeDefinition &&
CommandHandlerBindingExtensions.GetCommandHandlerInterfaces(x).Length > 0)
.ToArray();
RegisterCommandHandlers(commandHandlerTypes);
Logger.Debug($"Discovered {commandHandlerTypes.Length} command handlers: {string.Join(", ", commandHandlerTypes.Select(x => x.FullName))}");
}
private void RegisterCommandHandlers(IEnumerable <Type> commandHandlerTypes)
{
Func <ICommandBus> commandBusLambda = () => kernel.Get <ILocalCommandBus>();
foreach (Type commandHandlerType in commandHandlerTypes)
{
kernel.BindCommandHandler(commandHandlerType);
var interfaces = CommandHandlerBindingExtensions
.GetCommandHandlerInterfaces(commandHandlerType);
foreach (var handlerInterface in interfaces)
{
var commandType = handlerInterface.GetGenericArguments()[0];
if (!commandRouter.HasRoute(commandType))
{
commandRouter.AddRoute(commandType, commandBusLambda);
}
}
}
}
