protected async override Task <object> OnPerform()
{
var content = new StringContent(JsonConvert.SerializeObject(_couponContract)
, Encoding.UTF8, ApplicationJSON);
var response = await _checkoutRestClient.PaymentByCoupon(content);
var data = await response.Content.ReadAsStringAsync();
switch (response.StatusCode)
{
case HttpStatusCode.OK:
var paymentByCoupon = new DeSerializer().MapTenderSummary(data);
return(new Mapper().MapTenderSummary(paymentByCoupon));
default:
return(await HandleExceptions(response));
}
}