private OperationResponse ItemOperationGetProperties(Item item, GetProperties operation) { if (item.Disposed) { return(operation.GetOperationResponse((int)ReturnCode.ItemNotFound, "ItemNotFound")); } if (item.Properties != null) { if (operation.PropertiesRevision.HasValue == false || operation.PropertiesRevision.Value != item.PropertiesRevision) { var properties = new ItemProperties { ItemId = item.Id, PropertiesRevision = item.PropertiesRevision, PropertiesSet = new Hashtable(item.Properties) }; var eventData = new EventData((byte)EventCode.ItemProperties, properties); this.Peer.SendEvent(eventData, new SendParameters { ChannelId = Settings.ItemEventChannel }); } } // no response sent operation.OnComplete(); return(null); }
private OperationResponse ItemOperationGetProperties(Item item, GetProperties operation, MmoActor actor) { if (item.Disposed) { return(operation.GetOperationResponse((int)ReturnCode.ItemNotFound, "ItemNotFound")); } if (item.properties != null) { //if (operation.PropertiesRevision.HasValue == false || operation.PropertiesRevision.Value != item.PropertiesRevision) //{ ItemProperties properties = null; properties = new ItemProperties { ItemId = item.Id, ItemType = item.Type, PropertiesRevision = item.properties.propertiesRevision, PropertiesSet = item.properties.raw }; var eventData = new EventData((byte)EventCode.ItemProperties, properties); actor.Peer.SendEvent(eventData, new SendParameters { ChannelId = Settings.ItemEventChannel, Unreliable = true }); //} } // no response sent operation.OnComplete(); return(null); }
/// <summary> /// Handles operation GetProperties: Sends event ItemProperties to the client. /// </summary> public OperationResponse OperationGetProperties(PeerBase peer, OperationRequest request, SendParameters sendParameters) { var operation = new GetProperties(peer.Protocol, request); if (!operation.IsValid) { return(new OperationResponse(request.OperationCode) { ReturnCode = (int)ReturnCode.InvalidOperationParameter, DebugMessage = operation.GetErrorMessage() }); } operation.OnStart(); Item item; bool actorItem = this.TryGetItem(operation.ItemId, out item); if (actorItem == false) { if (this.World.ItemCache.TryGetItem(operation.ItemId, out item) == false) { return(operation.GetOperationResponse((int)ReturnCode.ItemNotFound, "ItemNotFound")); } } if (actorItem) { // we are already in the item thread, invoke directly return(this.ItemOperationGetProperties(item, operation)); } else { // second parameter (peer) allows us to send an error event to the client (in case of an error) item.Fiber.Enqueue(() => this.ExecItemOperation(() => this.ItemOperationGetProperties(item, operation), sendParameters)); // operation is continued later return(null); } }