private async ValueTask ProcessEventReply(string routingKey, string eventName, ReadOnlyMemory <byte> message,
CancellationToken cancel = default)
{
if (SubsManager.HasSubscriptionsForEventReply(routingKey))
{
var subscriptions = SubsManager.GetHandlersForEventReply(routingKey);
if (!subscriptions.Any())
{
Logger.LogError("ProcessEventReply subscriptions no items! " + routingKey);
}
foreach (var subscription in subscriptions)
{
switch (subscription.SubscriptionManagerType)
{
case SubscriptionManagerType.Rpc:
try
{
if (EventHandler is null)
{
Logger.LogError("ProcessEventReply _eventHandler is null!");
}
else
{
var eventType = SubsManager.GetEventTypeByName(routingKey);
if (eventType is null)
{
Logger.LogError("ProcessEventReply: eventType is null! " + routingKey);
return;
}
var eventResultType = SubsManager.GetEventReplyTypeByName(routingKey);
if (eventResultType is null)
{
Logger.LogError("ProcessEventReply: eventResultType is null! " + routingKey);
return;
}
await using var ms = new MemoryStream(message.ToArray());
var integrationEvent = Serializer.Deserialize(eventResultType, ms);
var concreteType =
typeof(IIntegrationRpcHandler <,>).MakeGenericType(eventType,
eventResultType);
await((ValueTask)concreteType.GetMethod("HandleReply")
.Invoke(EventHandler, new[] { integrationEvent, cancel })).ConfigureAwait(false);
}
}
catch (Exception ex)
{
Logger.LogError("ProcessEventReply: " + ex.Message + " - " + ex.StackTrace);
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
}
else
{
Logger.LogError("ProcessEventReply HasSubscriptionsForEventReply " + routingKey + " No Subscriptions!");
}
}