private void ProcessQuorumRequest(QuorumRequestEnvelope quorumRequestEnvelope)
{
ulong quorumHash = quorumRequestEnvelope.CommandEnvelope.Command.QuorumHash;
if (this.state.ActiveQuorumVotesByHash.ContainsKey(quorumHash))
{
// quorum vote is active
this.state.ActiveQuorumVotesByHash[quorumHash].Tell(quorumRequestEnvelope.CommandEnvelope);
return;
}
if (quorumRequestEnvelope.VoterCount == QuorumRequestEnvelope.UNKNOWNVOTERCOUNT)
{
// we need to now the voter count to get a quorum.
quorumRequestEnvelope.VotingAreaId = Locator.GetAreaIdFromWorldPosition(this.state.WorldPosition);
this.log.Debug($"Requesting voter count for quorum '{quorumHash}' from area [{quorumRequestEnvelope.VotingAreaId}].");
this.shardRegionArea.Tell(quorumRequestEnvelope);
return;
}
// TODO: configure timeout
IActorRef quorumActor = Context.ActorOf(Props.Create <QuorumActor>(quorumHash, quorumRequestEnvelope.VoterCount, TimeSpan.FromSeconds(1)), GetQuorumActorNameFromHash(quorumHash));
Context.Watch(quorumActor);
this.state.ActiveQuorumVotesByHash.Add(quorumHash, quorumActor);
quorumActor.Tell(quorumRequestEnvelope.CommandEnvelope);
}
private T TellObject <T>(ObjectCommandEnvelope cmdMsg, Func <BaseCommand, T> createFunc)
where T : BaseCommand, IObjectCommand
{
T cmd = createFunc(cmdMsg.Command);
var commandEnvelope = new ObjectCommandEnvelope(cmdMsg.SenderId, cmd, cmdMsg.ToObjectId);
object message = commandEnvelope;
if ((cmd.Flags & CommandFlags.QuorumRequest) != 0)
{
message = new QuorumRequestEnvelope(commandEnvelope);
}
this.shardRegionObject.Tell(message);
return(cmd);
}
