private async Task <PaymentResponse> PayWithCC(CreditCard cc)
{
PaymentResponse paymentResponse = new PaymentResponse();
try
{
StripeServices stripe = new StripeServices();
CardValidate ccValidate = stripe.CardToToken(cc).Result;
if (!String.IsNullOrEmpty(ccValidate.ccConfirm))
{
cc.token = ccValidate.ccConfirm;
string strMoneyValue = TotalTextBox.Text;
decimal decimalMoneyValue = decimal.Parse(strMoneyValue, NumberStyles.Currency);
paymentResponse = await MakeStripePayment(cc, decimalMoneyValue);
//paymentResponse = p.Result;
paymentResponse.ccConfirm = ccValidate.ccConfirm;
}
else
{
paymentResponse.Messages.Add("Stripe", ccValidate.ErrorMessages);
}
}
catch (Exception ex)
{
//CANNOT save cc data to db
Exception ex2 = new Exception("PayWithCC", ex);
((App)App.Current).LogError(ex2.Message, "Card holder name is " + NameOnCardTextBox.Text);
}
return(paymentResponse);
}
/// <summary>
/// 验证
/// </summary>
/// <param name="passStr"></param>
/// <returns></returns>
public bool ValidateInfo(string inputInfo)
{
Validate validate = null;
string prefix = inputInfo.Substring(0, 2);
/*验证密码*/
if (prefix.Equals("pa")) //以pa开头才是有效的密码信息
{
validate = new PassWordValidate(passWord, inputInfo);
return(validate.Check());
}
/*验证胸卡*/
else if (prefix.Equals("ca")) //以ca开头才是有效的胸卡信息
{
validate = new CardValidate(card, inputInfo);
return(validate.Check());
}
else
{
return(false);
}
}
public async Task <CardValidate> CardToToken(CreditCard creditCard)
{
CardValidate ccValidate = new CardValidate();
try
{
var options = new TokenCreateOptions
{
Card = new TokenCardOptions
{
Number = creditCard.Numbers,
ExpYear = Convert.ToInt64(creditCard.Year),
ExpMonth = Convert.ToInt64(creditCard.Month),
Cvc = creditCard.Cvc,
//Currency = "usd"
}
};
var tokenService = new TokenService();
Token stripeToken = tokenService.CreateAsync(options).Result;
ccValidate.ccConfirm = stripeToken.Id;
}
catch (Exception ex)
{
string stackTrace = Environment.StackTrace;
StripeException stripeException = ex.InnerException as StripeException;
if (stripeException != null)
{
ccValidate.ErrorMessages.Add(HandleStripeException(stripeException));
}
}
return(ccValidate);
}
private void PayWithCC()
{
Pay.IsEnabled = false;
CreditCard cc = new CreditCard()
{
Cvc = CVV.Text,
HolderName = NameOnCard.Text,
Numbers = CardNumber.Text,
Month = ExpirationMonth.Text,
Year = ExpirationYear.Text
};
List <string> msgs = cc.VerifyCreditCardInfo();
if (msgs.Count == 0)
{
try
{
StripeServices stripe = new StripeServices();
CardValidate ccValidate = stripe.CardToToken(cc).Result;
if (!String.IsNullOrEmpty(ccValidate.ccConfirm))
{
cc.token = ccValidate.ccConfirm;
string strMoneyValue = Total.Text;
decimal decimalMoneyValue = decimal.Parse(strMoneyValue, NumberStyles.Currency);
PaymentResponse response = MakeStripePayment(cc, decimalMoneyValue);
if (response.success)
{
//what should we do if the card is successfully charged but the payment record isn't saved?
bool paymentSaved = SavePaymentRecord(response.StripeChargeId).Result;
if (paymentSaved)
{
PaymentSuccess();
}
}
else
{
//add message let them try again? Send email?
DisplayAlert("Error", "Payment Unsuccessful", "OK");
Pay.IsEnabled = true;
}
}
else
{
DisplayAlert("Error", ccValidate.ErrorMessages[0], "OK");
Pay.IsEnabled = true;
}
}
catch (Exception ex)
{
//CANNOT save cc data to db
Exception ex2 = new Exception("PayWithCC", ex);
((App)App.Current).LogError(ex2.Message, "Card holder name is " + NameOnCard.Text);
}
}
else
{
string errorMsg = String.Empty;
foreach (string msg in msgs)
{
errorMsg += msg + "\n";
}
//ErrorMessages.Text = errorMsg;
Pay.IsEnabled = true;
}
}
private void Pay_Clicked(object sender, EventArgs e)
{
Pay.IsEnabled = false;
CreditCard cc = new CreditCard()
{
Cvc = CVV.Text,
HolderName = NameOnCard.Text,
Numbers = CardNumber.Text,
Month = ExpirationMonth.Text,
Year = ExpirationYear.Text
};
List <string> msgs = cc.VerifyCreditCardInfo();
if (msgs.Count == 0)
{
StripeServices stripe = new StripeServices();
CardValidate ccValidate = stripe.CardToToken(cc).Result;
if (!String.IsNullOrEmpty(ccValidate.ccConfirm))
{
cc.token = ccValidate.ccConfirm;
PaymentResponse response = MakeStripePayment(cc, workOrderPayment.WorkOrderPaymentAmount);
if (response.success)
{
//what should we do if the card is successfully charged but the payment record isn't saved?
bool paymentSaved = SavePaymentRecord(response.StripeChargeId).Result;
if (paymentSaved)
{
//DisplayAlert("Success", "Payment Successful", "OK").Wait();
//navigate back to WorkOrder and clear all fields
PopUntilDestination(typeof(WorkOrderPage));
//Navigation.RemovePage(this); //CCPaymentPage
//Task<Page> p = Navigation.PopModalAsync(); //PaymentPage
//if (p.Result is ContentPage)
//{
// ContentPage cp = p.Result as ContentPage;
// if (cp != null)
// {
// if (cp is WorkOrderPage)
// {
// //clear fields
// ((WorkOrderPage)cp).OnClear(this, null);
// }
// }
//}
}
}
else
{
//add message let them try again?
DisplayAlert("Error", "Payment Unsuccessful", "OK");
Pay.IsEnabled = true;
}
}
else
{
DisplayAlert("Error", ccValidate.ErrorMessages[0], "OK");
Pay.IsEnabled = true;
}
}
else
{
string errorMsg = String.Empty;
foreach (string msg in msgs)
{
errorMsg += msg + "\n";
}
//ErrorMessages.Text = errorMsg;
Pay.IsEnabled = true;
}
}
