public static NotificationSubscription RegisterSubscription(
this NotificationOptions options,
NotificationDefinition notification,
MethodInfo method,
string messageParameterName,
string taskQueue = null)
{
var subscription = new NotificationSubscription(notification, method, messageParameterName, taskQueue);
options.NotificationSubscriptions.Add(subscription);
return(subscription);
}
public void RegisterSubscription(NotificationSubscription subscription)
{
if (!NotificationSubscriptions.TryGetValue(subscription.Notification, out var subscriptions))
{
subscriptions = new List <NotificationSubscription>();
NotificationSubscriptions[subscription.Notification] = subscriptions;
}
if (subscriptions.Any(s => s.Notification == subscription.Notification && s.Method == subscription.Method))
{
throw new ArgumentException($"Already found subscription for topic to method Topic={subscription.Notification.Topic} Method={subscription.Method}");
}
if (null == _taskRegistry.GetTaskByMethod(subscription.Method))
{
throw new ArgumentException($"Method {subscription.Method} must be registered as task to accept notifications");
}
NotificationSubscriptions[subscription.Notification].Add(subscription);
}
