private async Task CreateNewOrderAsync(PaymentCardRequest request, int userId, OrderPlace orderPlace, OrderPaymentInfo paymentInfo)
{
var order = new OrderBaseDto
{
UserId = userId,
Date = DateTime.Now,
ExtOrderId = new Guid(request.extOrderId),
NumOfCharges = Convert.ToInt32(request.products[0].quantity),
OrderPlace = orderPlace,
OrderState = OrderStatus.Completed, //TODO: CHANGE TO PENDING WHEN PAYU EXPRESS INTEGRATION WILL WORK
PricePerCharge = paymentInfo.PricePerCharge,
PriceTresholdId = paymentInfo.PriceTresholdId,
Price = paymentInfo.TotalAmount,
};
await _orderService.CreateAsync(order);
}
public bool AddUpdateCard(PaymentCardRequest request)
{
string authenticationToken = FetchAuthenticationTokenFromRequest();
var user = GetUserByToken(authenticationToken);
if (user == null)
throw new Exception("user not found for authentication token provided");
//fetch card by card number
PaymentCard card = null;
card = svc.GetPaymentCard(request.CardNumber);
if (card == null)
card = new PaymentCard();
card.CardName = request.Name;
card.CardNumber = request.CardNumber;
card.Expiry = new DateTime(request.ExpiryYear, request.ExpiryMonth, 1);
card.UserId = user.Id;
return svc.AddUpdatePaymentCard(card);
}
private async Task <OrderPaymentInfo> PrepareCompleteCardPayuRequestAsync(PaymentCardRequest request)
{
var product = request.products.First();
var priceTreshold =
(await _pricesRepository.GetAllAsync(x => x.MinCharges <= Convert.ToInt32(product.quantity) && !x.IsDeleted))
.OrderByDescending(x => x.MinCharges).First();
var totalPrice = (priceTreshold.PricePerCharge * Convert.ToInt32(product.quantity));
product.unitPrice = (priceTreshold.PricePerCharge * 100).ToString("####");
request.extOrderId = (await _orderService.GenerateExternalOrderIdAsync()).Result.ToString();
request.totalAmount = (totalPrice * 100).ToString("####");
request.merchantPosId = _paymentSettings.PosID;
return(new OrderPaymentInfo
{
TotalAmount = totalPrice,
PricePerCharge = priceTreshold.PricePerCharge,
PriceTresholdId = priceTreshold.Id
});
}
public async Task <ServiceResult <PaymentCardResponse> > ProcessCardPaymentAsync(PaymentCardRequest request, int userId, OrderPlace orderPlace)
{
var authServiceResult = await _paymentAuthorizeService.GetAuthorizeTokenAsync();
if (authServiceResult.IsValid)
{
using (var client = new HttpClient(new HttpClientHandler
{
AllowAutoRedirect = false
}))
{
client.BaseAddress = new Uri(_paymentSettings.HostAddress);
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer",
authServiceResult.Result.access_token);
var orderPaymentInfo = await PrepareCompleteCardPayuRequestAsync(request);
var requestBody = JsonConvert.SerializeObject(request);
//var response = await client.PostAsync(_paymentSettings.OrderCreateEndpoint,
// new StringContent(requestBody, Encoding.UTF8, "application/json"));
//if (response.IsSuccessStatusCode || response.StatusCode == HttpStatusCode.Found)
//{
// var responseObj = JsonConvert.DeserializeObject<PaymentCardResponse>(await response.Content.ReadAsStringAsync());
// await CreateNewOrderAsync(request, userId, orderPlace, orderPaymentInfo);
// if (responseObj.status.statusCode == "SUCCESS")
// {
// return ServiceResult<PaymentCardResponse>.Success(responseObj);
// }
//}
//return ServiceResult<PaymentCardResponse>.Failure(response.ReasonPhrase);
//TODO:Uncomment above code when payu express integrtation will work
await CreateNewOrderAsync(request, userId, orderPlace, orderPaymentInfo);
return(ServiceResult <PaymentCardResponse> .Success(new PaymentCardResponse
{
status = new CardStatus
{
statusCode = new Random().Next(0, 2) >= 1 ? "SUCCESS" : "ERROR",
statusDesc = "Request successful"
},
orderId = Guid.NewGuid().ToString(),
payMethods = new CardPayMethods
{
payMethod = new CardPayMethod
{
value = request.payMethods.payMethod.value,
card = new Card
{
expirationMonth = "12",
expirationYear = "2018",
number = "12345*****2314"
}
}
}
}));
}
}
return(ServiceResult <PaymentCardResponse> .Failure(authServiceResult.ValidationErrors));
}
