public string ResolveVersion(string input)
{
var key = IDFSTR.FirstOrDefault(x => x.Value.Contains(input.ToUpper())).Key;
if (key == null)
{
return(null);
}
var downloaded = DownloadMainfest();
try
{
return(ResolveVersionFromMainfestFile(key));
}
catch (Exception ex)
{
Log.Error($"Failed to read '{Config.ManifestJsonFilePath}'", ex);
if (downloaded)
{
throw;
}
Log.Warn($"Failed to executed {nameof(ResolveVersionFromMainfestFile)}; Mainfest was already downloaded, downloading it again, so it's up-to-date", ex);
DownloadMainfest(true);
return(ResolveVersionFromMainfestFile(key));
}
}
private void ProcessStateChange(ProcessStateChange obj)
{
var(key, target) = _targetProcesses.FirstOrDefault(p => p.Key.Contains(obj.Name));
if (string.IsNullOrWhiteSpace(key))
{
return;
}
target.Tell(obj);
}
/// <summary>
/// 获取枚举字段
/// </summary>
/// <param name="enumType"></param>
/// <returns></returns>
public static EnumField[] GetEnumFields(string enumType)
{
if (enumType == null)
{
throw new ArgumentNullException("enumType");
}
KeyValuePair <Type, EnumField[]> keyValuePair = EnumFiledCache.FirstOrDefault((KeyValuePair <Type, EnumField[]> x) => x.Key.Name == enumType || x.Key.FullName == enumType);
if (keyValuePair.Key == null)
{
return(Array.Empty <EnumField>());
}
return(GetEnumFields(keyValuePair.Key));
}
public int?FindDistanceWithRecursion(Point start, Point end)
{
var queue = new Queue <(Point Point, int Distance, int Level)>();
var visited = new HashSet <(Point, int)>();
queue.Enqueue((start, 0, 0));
while (queue.Count > 0)
{
var(point, distance, level) = queue.Dequeue();
if (point == end && level == 0)
{
return(distance);
}
if (visited.Contains((point, level)))
{
continue;
}
visited.Add((point, level));
foreach (var(neighbour, resLevel) in AdjacentFunction(point, level))
{
queue.Enqueue((neighbour, distance + 1, resLevel));
}
}
return(null);
IEnumerable <(Point Point, int Level)> AdjacentFunction(Point point, int level)
{
var entity = _mapArr[point];
if (entity is PortalEntity pe)
{
var(matchingPortal, _) = _mapArr.FirstOrDefault(x => x.Value.Identifier == entity.Identifier && x.Key != point);
if (matchingPortal is null)
{
return(GetAdjacentNonWalls(point, level));
}
var newLevel = pe.PortalType == PortalType.Outer
? level - 1
: level + 1;
return(GetAdjacentNonWalls(point, level).Concat(new[] { (matchingPortal, newLevel) }));
public ConfiguredProject GetInnerConfiguredProject(ITargetFramework target)
{
return(_configuredProjectsByTargetFramework.FirstOrDefault((x, t) => t.Equals(x.Key), target).Value);
}
public ReplicatorActor(ReplicaId myself, ReplicatorSettings settings)
{
this.myself = myself;
this.settings = settings;
replicatorRelativePath = Self.Path.ToStringWithoutAddress();
Receive <ClusterEvent.MemberUp>(up =>
{
if (HasRole(up.Member) && up.Member.Address != cluster.SelfAddress)
{
// send invitation to a new member
var path = up.Member.Address.ToString() + replicatorRelativePath;
Context.ActorSelection(path).Tell(new Invitation(myself, Self));
}
});
Receive <ClusterEvent.IMemberEvent>(_ => { /* ignore */ });
Receive <Broadcast <T> >(bcast =>
{
var version = localVersion.Increment(myself);
var versioned = new Versioned <T>(version, bcast.Message);
var send = new Send <T>(myself, myself, versioned);
if (log.IsInfoEnabled)
{
log.Info("Sending {0} to: {1}", send, string.Join(", ", members));
}
foreach (var member in members)
{
member.Value.Forward(send);
}
var pendingAck = new PendingAck <T>(myself, versioned, DateTime.UtcNow, members.Keys.ToImmutableHashSet());
this.pendingAcks = pendingAcks.Add(pendingAck);
this.localVersion = version;
});
Receive <Send <T> >(send =>
{
if (AlreadySeen(send.Versioned.Version))
{
log.Info("Received duplicate message {0}", send);
}
else
{
var receivers = members.Remove(send.Origin);
var forward = send.WithLastSeenBy(myself);
if (log.IsInfoEnabled)
{
log.Info("Broadcasting message {0} to: {1}", forward, string.Join(", ", receivers.Values));
}
foreach (var member in receivers.Values)
{
member.Forward(forward);
}
if (members.TryGetValue(send.LastSeenBy, out var sender))
{
sender.Tell(new SendAck(myself, send.Versioned.Version), ActorRefs.NoSender);
}
var deliver = new Deliver <T>(send.Origin, send.Versioned);
Self.Forward(deliver);
this.pendingDelivery = pendingDelivery.Add(deliver);
this.pendingAcks = pendingAcks.Add(new PendingAck <T>(myself, send.Versioned, DateTime.UtcNow, receivers.Keys.ToImmutableHashSet()));
}
});
Receive <SendAck>(ack =>
{
log.Info("Received ACK from {0} (version: {1})", Sender, ack.Version);
var pendingAck = this.pendingAcks.First(x => x.Versioned.Version == ack.Version);
var membersLeft = pendingAck.Members.Remove(ack.ReplicaId);
this.pendingAcks = pendingAcks.Remove(pendingAck);
if (!membersLeft.IsEmpty)
{
this.pendingAcks = pendingAcks.Add(pendingAck.WithMembers(membersLeft));
}
});
Receive <Deliver <T> >(deliver =>
{
TryToCasuallyDeliver(deliver);
remoteVersions = remoteVersions.SetItem(deliver.Origin, deliver.Versioned.Version);
latestStableVersion = UpdateStableVersion(remoteVersions);
});
Receive <Resend>(_ =>
{
var now = DateTime.UtcNow;
var builder = pendingAcks.ToBuilder();
foreach (var ack in pendingAcks)
{
if (now - ack.Timestamp > settings.RetryTimeout)
{
builder.Remove(ack);
var send = new Send <T>(myself, myself, ack.Versioned);
foreach (var replicaId in ack.Members)
{
if (members.TryGetValue(replicaId, out var member))
{
member.Tell(send, ActorRefs.NoSender);
}
}
builder.Add(ack.WithTimestamp(now));
}
}
pendingAcks = builder.ToImmutable();
});
Receive <Invitation>(invitation =>
{
log.Info("Received invitation from {0} (ID: {1})", invitation.ReplicatorRef, invitation.ReplicaId);
members = members.Add(invitation.ReplicaId, invitation.ReplicatorRef);
Context.Watch(invitation.ReplicatorRef);
});
Receive <StableReq>(sync =>
{
var reply = sync.Versions.Where(ver => latestStableVersion >= ver).ToArray();
Sender.Tell(new StableRep(reply));
});
Receive <Subscribe <T> >(subscribe =>
{
subscribers = subscribers.Add(subscribe.Ref);
if (subscribe.Ack != null)
{
subscribe.Ref.Tell(subscribe.Ack);
}
});
Receive <Unsubscribe>(unsubscribe =>
{
subscribers = subscribers.Remove(unsubscribe.Ref);
if (unsubscribe.Ack != null)
{
unsubscribe.Ref.Tell(unsubscribe.Ack);
}
});
Receive <Terminated>(terminated =>
{
subscribers = subscribers.Remove(terminated.ActorRef);
var replicaId = members.FirstOrDefault(kv => Equals(kv.Value, terminated.ActorRef));
members = members.Remove(replicaId.Key);
});
resendTask = Context.System.Scheduler
.ScheduleTellOnceCancelable(settings.ResendInterval, Self, Resend.Instance, ActorRefs.NoSender);
}
