private async Task HandleSessionResetMessage(SignalServiceEnvelope envelope, SignalServiceContent content, SignalServiceDataMessage dataMessage, bool isSync, long timestamp) { SignalMessageDirection type; SignalContact author; SignalMessageStatus status; SignalConversation conversation; string prefix; string conversationId; Guid? conversationGuid; long composedTimestamp; if (isSync) { var sent = content.SynchronizeMessage.Sent; type = SignalMessageDirection.Synced; status = SignalMessageStatus.Confirmed; composedTimestamp = sent.Timestamp; author = null; prefix = "You have"; conversationId = sent.Destination.E164; conversationGuid = sent.Destination.Uuid; } else { status = 0; type = SignalMessageDirection.Incoming; author = await SignalDBContext.GetOrCreateContactLocked(content.Sender.E164, content.Sender.Uuid); prefix = $"{author.ThreadDisplayName} has"; composedTimestamp = envelope.GetTimestamp(); conversationId = content.Sender.E164; conversationGuid = content.Sender.Uuid; } LibsignalDBContext.DeleteAllSessions(conversationId); conversation = await SignalDBContext.GetOrCreateContactLocked(conversationId, conversationGuid); SignalMessage sm = new SignalMessage() { Direction = type, Type = SignalMessageType.SessionReset, Status = status, Author = author, Content = new SignalMessageContent() { Content = $"{prefix} reset the session." }, ThreadId = conversationId, ThreadGuid = conversationGuid, DeviceId = (uint)envelope.GetSourceDevice(), Receipts = 0, ComposedTimestamp = composedTimestamp, ReceivedTimestamp = timestamp, }; await SignalLibHandle.Instance.SaveAndDispatchSignalMessage(sm, null, conversation); }
private void HandleSessionResetMessage(SignalServiceEnvelope envelope, SignalServiceContent content, SignalServiceDataMessage dataMessage, bool isSync, long timestamp) { SignalMessageDirection type; SignalContact author; SignalMessageStatus status; string prefix; string conversationId; long composedTimestamp; if (isSync) { var sent = content.SynchronizeMessage.getSent().ForceGetValue(); type = SignalMessageDirection.Synced; status = SignalMessageStatus.Confirmed; composedTimestamp = sent.getTimestamp(); author = null; prefix = "You have"; conversationId = sent.getDestination().ForceGetValue(); } else { status = 0; type = SignalMessageDirection.Incoming; author = SignalDBContext.GetOrCreateContactLocked(envelope.getSource(), timestamp, this); prefix = $"{author.ThreadDisplayName} has"; composedTimestamp = envelope.getTimestamp(); conversationId = envelope.getSource(); } LibsignalDBContext.DeleteAllSessions(conversationId); SignalMessage sm = new SignalMessage() { Direction = type, Type = SignalMessageType.SessionReset, Status = status, Author = author, Content = new SignalMessageContent() { Content = $"{prefix} reset the session." }, ThreadId = conversationId, DeviceId = (uint)envelope.getSourceDevice(), Receipts = 0, ComposedTimestamp = composedTimestamp, ReceivedTimestamp = timestamp, }; Windows.ApplicationModel.Core.CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, async() => { await UIHandleIncomingMessage(sm); }).AsTask().Wait(); }