private async void HandleDial(Command command, RemoteUser remoteUser)
{
var callerNumber = _commandBuilder.GetUnderlyingObject <string>(command);
var opponent = _connectionsManager.FindRemoteUserByNumber(callerNumber);
var dialResult = new DialResult();
if (opponent == null)
{
var opponentUser = _usersRepository.GetByNumber(callerNumber);
if (opponentUser != null)
{
_pushSender.SendVoipPush(opponentUser.PushUri, remoteUser.User.Number, remoteUser.User.Number);
var resultCommand = await _connectionsManager.PostWaiter(opponentUser.UserId, CommandName.IncomingCall);
var answerType = _commandBuilder.GetUnderlyingObject <AnswerResultType>(resultCommand);
if (answerType == AnswerResultType.Answered)
{
dialResult.Result = DialResultType.Answered;
opponent.IsInCallWith = remoteUser;
remoteUser.IsInCallWith = opponent;
}
else
{
dialResult.Result = DialResultType.Declined;
}
}
else
{
dialResult.Result = DialResultType.NotFound;
}
}
else
{
var incomingCallCommand = _commandBuilder.Create(CommandName.IncomingCall, callerNumber);
var resultCommand = await opponent.Peer.SendCommandAndWaitAnswer(incomingCallCommand);
var answerType = _commandBuilder.GetUnderlyingObject <AnswerResultType>(resultCommand);
if (answerType == AnswerResultType.Answered)
{
dialResult.Result = DialResultType.Answered;
opponent.IsInCallWith = remoteUser;
remoteUser.IsInCallWith = opponent;
}
else
{
dialResult.Result = DialResultType.Declined;
}
}
_commandBuilder.ChangeUnderlyingObject(command, dialResult);
remoteUser.Peer.SendCommand(command);
}
