public async Task OnNext(Immutable <List <byte[]> > items) { var events = items.Value.Select(bytes => { var(success, transport) = EventBytesTransport.FromBytesWithNoId(bytes); if (success) { var eventType = TypeContainer.GetType(transport.EventTypeCode); var data = Serializer.Deserialize(transport.EventBytes, eventType); if (data is IEvent @event) { var eventBase = EventBase.FromBytes(transport.BaseBytes); if (eventBase.Version > Snapshot.Base.Version) { return(new FullyEvent <PrimaryKey> { StateId = GrainId, Base = eventBase, Event = @event }); } } else { if (Logger.IsEnabled(LogLevel.Trace)) { Logger.LogTrace("Non-Event: {0}->{1}->{2}", GrainType.FullName, GrainId.ToString(), Serializer.Serialize(data, eventType)); } } } return(default);
public Task Tell(byte[] bytes) { var(success, transport) = EventBytesTransport.FromBytesWithNoId(bytes); if (success) { var eventType = TypeContainer.GetType(transport.EventType); var data = Serializer.Deserialize(eventType, transport.EventBytes); if (data is IEvent @event) { var eventBase = EventBase.FromBytes(transport.BaseBytes); if (eventBase.Version > Snapshot.Base.Version) { var tellTask = Tell(new FullyEvent <PrimaryKey> { StateId = GrainId, Base = eventBase, Event = @event }); if (!tellTask.IsCompletedSuccessfully) { return(tellTask.AsTask()); } } } else { if (Logger.IsEnabled(LogLevel.Information)) { Logger.LogInformation("Receive non-event messages, grain Id = {0} ,message type = {1}", GrainId.ToString(), transport.EventType); } } } return(Task.CompletedTask); }
public Task OnNext(Immutable <byte[]> bytes) { var(success, transport) = EventBytesTransport.FromBytesWithNoId(bytes.Value); if (success) { var eventType = TypeContainer.GetType(transport.EventTypeCode); var data = Serializer.Deserialize(transport.EventBytes, eventType); if (data is IEvent @event) { var eventBase = EventBase.FromBytes(transport.BaseBytes); if (eventBase.Version > Snapshot.Base.Version) { var tellTask = Tell(new FullyEvent <PrimaryKey> { StateId = GrainId, Base = eventBase, Event = @event }); if (!tellTask.IsCompletedSuccessfully) { return(tellTask.AsTask()); } } } else { if (Logger.IsEnabled(LogLevel.Information)) { Logger.LogInformation("Non-event messages:{0}({1})", eventType, Serializer.Serialize(data)); } } } return(Task.CompletedTask); }
public async Task OnNext(Immutable <byte[]> bytes) { var(success, transport) = EventBytesTransport.FromBytesWithNoId(bytes.Value); if (success) { var data = Serializer.Deserialize(TypeContainer.GetType(transport.EventTypeCode), transport.EventBytes); if (data is IEvent @event) { var eventBase = EventBase.FromBytes(transport.BaseBytes); if (eventBase.Version > Snapshot.Version) { if (concurrent) { var input = new AsyncInputEvent <IFullyEvent <PrimaryKey>, bool>(new FullyEvent <PrimaryKey> { StateId = GrainId, Base = eventBase, Event = @event }); var writeTask = ConcurrentChannel.WriteAsync(input); if (!writeTask.IsCompletedSuccessfully) { await writeTask; } if (!writeTask.Result) { var ex = new ChannelUnavailabilityException(GrainId.ToString(), GrainType); Logger.LogError(ex, ex.Message); throw ex; } await input.TaskSource.Task; } else { var tellTask = Tell(new FullyEvent <PrimaryKey> { StateId = GrainId, Base = eventBase, Event = @event }); if (!tellTask.IsCompletedSuccessfully) { await tellTask; } } } } else { if (Logger.IsEnabled(LogLevel.Information)) { Logger.LogInformation("Receive non-event messages, grain Id = {0} ,message type = {1}", GrainId.ToString(), transport.EventTypeCode); } } } }
public async Task ConcurrentTell(byte[] bytes) { var(success, transport) = EventBytesTransport.FromBytesWithNoId(bytes); if (success) { var data = Serializer.Deserialize(TypeContainer.GetType(transport.EventType), transport.EventBytes); if (data is IEvent @event) { var eventBase = EventBase.FromBytes(transport.BaseBytes); if (eventBase.Version > Snapshot.Version) { var writeTask = ConcurrentChannel.WriteAsync(new DataAsyncWrapper <IFullyEvent <PrimaryKey>, bool>(new FullyEvent <PrimaryKey> { StateId = GrainId, Base = eventBase, Event = @event })); if (!writeTask.IsCompletedSuccessfully) { await writeTask; } if (!writeTask.Result) { var ex = new ChannelUnavailabilityException(GrainId.ToString(), GrainType); if (Logger.IsEnabled(LogLevel.Error)) { Logger.LogError(LogEventIds.TransactionGrainCurrentInput, ex, ex.Message); } throw ex; } } } else { if (Logger.IsEnabled(LogLevel.Information)) { Logger.LogInformation(LogEventIds.FollowEventProcessing, "Receive non-event messages, grain Id = {0} ,message type = {1}", GrainId.ToString(), transport.EventType); } } } }
public Task OnNext(Immutable <byte[]> bytes) { var(success, transport) = EventBytesTransport.FromBytesWithNoId(bytes.Value); if (success) { var eventType = TypeContainer.GetType(transport.EventTypeCode); var data = Serializer.Deserialize(transport.EventBytes, eventType); if (data is IEvent @event) { var eventBase = EventBase.FromBytes(transport.BaseBytes); if (eventBase.Version > Snapshot.Base.Version) { var tellTask = Tell(new FullyEvent <PrimaryKey> { StateId = GrainId, Base = eventBase, Event = @event }); if (!tellTask.IsCompletedSuccessfully) { return(tellTask.AsTask()); } } if (Logger.IsEnabled(LogLevel.Trace)) { Logger.LogTrace("OnNext completed: {0}->{1}->{2}", GrainType.FullName, GrainId.ToString(), Serializer.Serialize(data, eventType)); } } else { if (Logger.IsEnabled(LogLevel.Trace)) { Logger.LogTrace("Non-Event: {0}->{1}->{2}", GrainType.FullName, GrainId.ToString(), Serializer.Serialize(data, eventType)); } } } return(Task.CompletedTask); }