使用 httppost 将 paymentIntentSecret 获取到 Javascript

Question

这就是当我需要 httppost 某些东西时我的问题。然后我想接收subscription.LatestInvoice.PaymentIntent.ClientSecret我的 js 文件的值。当我单击“付款”时，剥离必须subscription.LatestInvoice.PaymentIntent.ClientSecret为我的 js 文件指定一个值。但它永远不会出来。然而，Stripe 告诉我：未捕获的集成错误：stripe.handleCardPayment 意图机密的值无效：值应为 ${id}机密${secret} 形式的客户端机密。您指定： 。我的 httppost - 控制器：[HttpPost]    [Route("Members/AddMembership/{id}/{CompaniesId}")]    public async Task<IActionResult> AddMembership(MembersView model)    {        try        {            //Here before that comes some strip code and everything else ...            model.PiinVoice = subscription.LatestInvoice.PaymentIntent.ClientSecret;            return View(model);        }        catch(Exception e)        {            TempData[TempDataClass.Error] = true;            TempData[TempDataClass.ErrorMsg] = HelperText.ExceptionError + e.Message;            return RedirectToAction("", "User");        }    }我通过 Stripe 获得了 js 代码，该代码在此链接上。我的 JavaScript 在这里。.... more here....//I Need value from this one.var paymentIntentSecret = document.getElementById('PiinVoice').value;  // Handle form submission.var form = document.getElementById('payment-form');    form.addEventListener('submit', function (event) {       event.preventDefault();    stripe.handleCardPayment(paymentIntentSecret).then(function(result) {      if (result.error) {        // Display error.message in your UI.          // Inform the user if there was an error.          var errorElement = document.getElementById('card-errors');          errorElement.textContent = result.error.message;      } else {        // The payment has succeeded. Display a success message.          stripeTokenHandler(result.token);      }    });});.... more here...我想知道是否可以这样做，并将其subscription.LatestInvoice.PaymentIntent.ClientSecret放入我的 PiinVoice 中。它的实现与 3D Secure 相关。反对如果我在 3d 之前运行旧代码。付款后进去找到发票 ID 并扔进去，var paymentIntentSecret = "xxxxxxx"然后就可以正常工作了

Answer 1

您是否尝试过打印subscription.LatestInvoice.PaymentIntent.ClientSecret后端代码来调查此问题？因为它似乎是空的。

var options = new SubscriptionCreateOptions

{

    CustomerId = customer.Id,

    Items = items,

    Expand = new List<string>() { "latest_invoice.payment_intent" }

};

var subscriptionServices = new SubscriptionService();

Subscription subscription = subscriptionServices.Create(options);