private void TryHandle(string key, string value)
{
var subscribers = _subscriptions.GetSubscriptions(key);
if (subscribers != null)
{
foreach (var subscriber in subscribers)
{
subscriber.Handle(key, value);
}
}
}
public Task Publish(string key, string value)
{
if (string.IsNullOrEmpty(key))
{
throw new ArgumentNullException(nameof(key));
}
return(Task.Run(() =>
{
var subscribers = _subscriptions.GetSubscriptions(key);
if (subscribers != null)
{
foreach (var subscriber in subscribers)
{
subscriber.Handle(key, value);
}
}
}));
}
