callStateChanged method

@override void callStateChanged(Call call, PitelCallState pitelCallState)

Implementation

@override
void callStateChanged(Call call, PitelCallState pitelCallState) {
  _logger.info('callStateChanged  ${pitelCallState.state.toString()}');
  _logger.info('callLocal ${call.local_identity}');
  _logger.info('callRemoter ${call.remote_identity}');
  _logger.info('callDirection ${call.direction}');
  switch (pitelCallState.state) {
    case PitelCallStateEnum.CALL_INITIATION:
      switch (call.direction) {
        case 'OUTGOING':
          for (var element in _sipPitelHelperListener) {
            element.onCallInitiated(call.id!);
          }
          break;
        case 'INCOMING':
          for (var element in _sipPitelHelperListener) {
            if (isBusy) {
              _releaseCall(callId: call.id);
            } else {
              element.onCallReceived(call.id!);
            }
          }
          break;
      }
      break;
    case PitelCallStateEnum.HOLD:
    case PitelCallStateEnum.UNHOLD:
      hold = pitelCallState.state == PitelCallStateEnum.HOLD;
      _holdOriginator = pitelCallState.originator;
      break;
    case PitelCallStateEnum.STREAM:
      _handelStreams(pitelCallState);
      for (var element in _sipPitelHelperListener) {
        element.callStateChanged(call.id!, pitelCallState);
      }
      break;
    case PitelCallStateEnum.MUTED:
      if (pitelCallState.audio) _audioMuted = true;
      if (pitelCallState.video) _videoIsOff = true;
      for (var element in _sipPitelHelperListener) {
        element.callStateChanged(call.id!, pitelCallState);
      }
      break;
    case PitelCallStateEnum.UNMUTED:
      if (pitelCallState.audio) _audioMuted = false;
      if (pitelCallState.video) _videoIsOff = false;
      for (var element in _sipPitelHelperListener) {
        element.callStateChanged(call.id!, pitelCallState);
      }
      break;
    default:
      for (var element in _sipPitelHelperListener) {
        element.callStateChanged(call.id!, pitelCallState);
      }
  }
}