private void Notify(MemberStatus @new, MemberStatus old)
{
if (@new == null && old == null)
{
return; //ignore
}
if (@new == null)
{
//notify left
var left = new MemberLeftEvent(old.Host, old.Port, old.Kinds);
Actor.EventStream.Publish(left);
_members.Remove(old.Address);
var endpointTerminated = new EndpointTerminatedEvent
{
Address = old.Address
};
Actor.EventStream.Publish(endpointTerminated);
return;
}
if (old == null)
{
//notify joined
var joined = new MemberJoinedEvent(@new.Host, @new.Port, @new.Kinds);
Actor.EventStream.Publish(joined);
return;
}
if (@new.MemberId != old.MemberId)
{
var rejoined = new MemberRejoinedEvent(@new.Host, @new.Port, @new.Kinds);
Actor.EventStream.Publish(rejoined);
return;
}
if (old.Alive && [email protected])
{
var unavailable = new MemberUnavailableEvent(@new.Host, @new.Port, @new.Kinds);
Actor.EventStream.Publish(unavailable);
return;
}
if (@new.Alive && !old.Alive)
{
var available = new MemberAvailableEvent(@new.Host, @new.Port, @new.Kinds);
Actor.EventStream.Publish(available);
}
}
private void MemberUnavailable(MemberUnavailableEvent msg)
{
_logger.LogInformation("Member Unavailable {0}", msg.Address);
}
private void MemberUnavailable(MemberUnavailableEvent msg)
{
_logger.LogInformation($"Kind {_kind} Member Unavailable {msg.Address}");
}