public static object CreateClient(ServiceConfigurations.ServiceName serviceName)
{
var serviceConf = ServiceConfigurations.ServiceConfigMapping[serviceName];;
if (serviceConf == null)
{
throw new Exception("Tried to create a client to a not yet known Service");
}
var binding = new WSHttpBinding();
var endpoint = new EndpointAddress(serviceConf.HttpBaseAddress);
if (serviceName == ServiceConfigurations.ServiceName.OrderService)
{
return(new ChannelFactory <IOrderService>(binding, endpoint).CreateChannel());
}
if (serviceName == ServiceConfigurations.ServiceName.ProductionService)
{
return(new ChannelFactory <IProductionService>(binding, endpoint).CreateChannel());
}
return(null);
}
private void RegisterMeAsListener(ServiceConfigurations.ServiceName otherServiceName, Type eventType)
{
var otherService = ServiceConfigurations.CreateEventingClient(otherServiceName);
var eventName = WcfEvents.GetEventName(eventType);
var thisServiceEnum = ServiceConfigurations.ParseServiceName(GetType());
otherService.RegisterListener(eventName, thisServiceEnum);
}
public void RegisterListener(WcfEvents.EventName eventName, ServiceConfigurations.ServiceName listenerName)
{
Console.WriteLine("{0}: listens to: [{2}] and [{1}Event]", listenerName, eventName, GetType().Name);
var eventType = WcfEvents.GetEventType(eventName);
if (!eventType.IsSubclassOf(typeof(BaseEvent)))
{
throw new Exception("Invalid event registration");
}
if (!ListenerIds.ContainsKey(eventName))
{
ListenerIds[eventName] = new List <ServiceConfigurations.ServiceName> {
listenerName
};
return;
}
ListenerIds[eventName].Add(listenerName);
}
protected void ListenTo <TEvent>(
ServiceConfigurations.ServiceName otherServiceName,
Action <BaseEvent> handlingMethod) where TEvent : BaseEvent
{
var eventType = typeof(TEvent);
RegisterMeAsListener(otherServiceName, eventType);
List <Action <BaseEvent> > handlerList;
if (!_handlerActions.ContainsKey(eventType))
{
handlerList = new List <Action <BaseEvent> >();
_handlerActions[eventType] = handlerList;
}
else
{
handlerList = _handlerActions[eventType];
}
handlerList.Add(handlingMethod);
}
