def get_trafico_actual_servicio(request):

    empresa = request.user.perfilusuario.empresa
    usuario = request.GET['usuario']
    id_servicio = request.GET['id_servicio']
    interface = request.GET['interface']

    gibibyte = 1073741824
    mebibyte =  1048576


    #cliente = ServiciosCliente.objects.prefetch_related('user__perfilusuario').filter(cliente_rb=servicio, empresa = empresa)
    usuario_cliente = get_object_or_404(User, username = usuario)
    servicio_cliente = get_object_or_404(ServiciosCliente.objects.prefetch_related('user__perfilusuario', 'router_cliente'), user = usuario_cliente, id_servicio = id_servicio, empresa = empresa)

    router = servicio_cliente.router_cliente
    try:
        connection = routeros_api.RouterOsApiPool(router.ip, username=router.usuario_router, password=router.password,
                                                  port=router.puerto)
        api = connection.get_api()
    except:
        pass

    torch_ip_result = "0/0"
    tx=0
    rx=0
    if connection.connected:
        torch_ip = api.get_resource('/tool')

        try:
            torch_ip_promise = torch_ip.call_async('torch', {'interface': interface, 'src_address': servicio_cliente.ip, 'port': 'any'})
        iterator = iter(torch_ip_promise)
        result = next(iterator) # waits for first answer
        if first_result['.section'] == '0': #sometimes mikrotik returns no data in first answer.
                result = next(iterator) # waits for second answer
        api.get_resource('/').call('cancel') # cancels last command
            try:
        torch_ip_promise.get() # without this there may be some garbage left in memory (This cleanup should be implemented in library but is not yet)
            except RouterOsApiCommunicationError: #command was canceled so exception was raised - it is expected
        pass
            get_torch_success = True
        except RouterOsApiCommunicationError:
            get_torch_success = False

        if get_torch_success and len(torch_ip_result) > 0:
            rx= int(result['rx'])/mebibyte
            rx= round(rx, 2)
            tx = int(result['tx']) / mebibyte
            tx = round(tx, 2)
            data_torch_ip = [1,tx, rx ]

    return JsonResponse({"tx": tx, "rx": rx})