private void SetDefaultImplementations()
{
RequestProcessorImplementation = typeof(RequestProcessor);
AsyncRequestProcessorImplementation = typeof(AsyncRequestProcessor);
CacheManagerImplementation = typeof(CacheManager);
CacheProviderImplementation = typeof(InMemoryCacheProvider);
RequestTypeRegistry = new WcfKnownTypesBasedRequestTypeRegistry();
RequestHandlerRegistry = new RequestHandlerRegistry();
RegisterRequestHandlerInterceptor <CachingInterceptor>();
}
private void RegisterRequestHandlers()
{
var oneWayHandlerType = typeof(IOneWayRequestHandler);
var openOneWayHandlerType = typeof(IOneWayRequestHandler <>);
var requestResponseHandlerType = typeof(IRequestHandler);
var openRequestReponseHandlerType = typeof(IRequestHandler <>);
var requestWithRequestHandlers = new Dictionary <Type, Type>();
foreach (var assembly in requestHandlerAssemblies)
{
foreach (var type in assembly.GetTypes())
{
if (type.IsAbstract)
{
continue;
}
if (!oneWayHandlerType.IsAssignableFrom(type) && !requestResponseHandlerType.IsAssignableFrom(type))
{
continue;
}
RequestHandlerRegistry.Register(type);
var requestType = GetRequestType(type);
if (requestType != null)
{
Type handlerType = null;
if (oneWayHandlerType.IsAssignableFrom(type))
{
handlerType = openOneWayHandlerType.MakeGenericType(requestType);
}
else if (requestResponseHandlerType.IsAssignableFrom(type))
{
handlerType = openRequestReponseHandlerType.MakeGenericType(requestType);
}
if (handlerType != null)
{
if (requestWithRequestHandlers.ContainsKey(requestType))
{
throw new InvalidOperationException(String.Format("Found two request handlers that handle the same request: {0}. "
+ " First request handler: {1}, second: {2}. "
+ " For each request type there must by only one request handler.", requestType.FullName, type.FullName, requestWithRequestHandlers[requestType].FullName));
}
IoC.Container.Register(handlerType, type, Lifestyle.Transient);
requestWithRequestHandlers.Add(requestType, type);
}
}
}
}
}
