private void DoRemoveHandler(string eventName, SubscriptionInfoModel subsToRemove)
{
if (subsToRemove != null)
{
_handlers[eventName].Remove(subsToRemove);
if (!_handlers[eventName].Any())
{
_handlers.Remove(eventName);
var eventType = _eventTypes.SingleOrDefault(e => e.Name == eventName);
if (eventType != null)
{
_eventTypes.Remove(eventType);
}
RaiseOnEventRemoved(eventName);
}
}
}
private void DoAddSubscription(Type handlerType, string eventName, bool isDynamic)
{
if (!HasSubscriptionsForEvent(eventName))
{
_handlers.Add(eventName, new List <SubscriptionInfoModel>());
}
if (_handlers[eventName].Any(s => s.HandlerType == handlerType))
{
throw new ArgumentException(
$"Handler Type {handlerType.Name} already registered for '{eventName}'", nameof(handlerType));
}
if (isDynamic)
{
_handlers[eventName].Add(SubscriptionInfoModel.Dynamic(handlerType));
}
else
{
_handlers[eventName].Add(SubscriptionInfoModel.Typed(handlerType));
}
}
