条带订阅 webhook

Posted 2023-02-22

【中文标题】条带订阅 webhook

【英文标题】：stripe subscription webhooks

【发布时间】：2018-11-29 14:53:06

【问题描述】：

我正在实施订阅，但我在使用 webhook 逻辑时遇到了问题。

我首先为初始订阅创建一个发票项目，在订阅时将支付这样的费用：

var invoiceItem = await _invoiceItemRepo.CreateInitialSubscriptionPaymentAsync(product, stripeCustomer);
var plans = await _planRepo.GetAllPlansAsync();
await _subscriptionRepo.CreateSubscriptionAsync(stripeCustomer.Id, plans);

succesful case :
[e-mail] subscribed to Pro_Service 3 and 2 more…
[e-mail] was charged €3,000.00
[e-mail]'s invoice for €3,000.00 was paid
[e-mail] has a new invoice for €3,000.00
[e-mail]'s invoice item was added to an invoice
[e-mail]'s details were updated
An invoice item for €3,000.00 was created for [e-mail]

Failed payment case:
[e-mail]'s payment for €3,000.00 failed
[e-mail]'s details were updated
An invoice item for €3,000.00 was created for [e-mail]

在成功的情况下，我看到首先创建了 Invoice 项目，然后将其添加到发票中，创建了费用，付款成功并完成了订阅。

然而，在付款失败的情况下，我只收到一个收费失败事件，其中不包含发票项目的 ID，也不包含发票的 ID。

所以我不知道如何将此失败的费用与我的订阅尝试相关联。请您指出正确的方向吗？

【参考方案1】：

我为初始付款创建发票项目， 然后我手动创建发票并付款， 收到付款后，我创建订阅。 这样我确实有一张发票，并且可以收到 invoice.payment_failed 事件。 唯一的问题（在我的情况下可以忽略不计）是它会创建 2 张发票，第一个包含发票项目，第二个是通过订阅自动创建的，但价格为 0，所以我忽略了它。

编辑：使用此方法的事件日志

[e-mail] subscribed to Pro_Service 3 and 2 more…
[e-mail]'s invoice for €0.00 was paid
[e-mail] has a new invoice for €0.00
[e-mail]'s invoice has changed
[e-mail]'s invoice for €3,000.00 was paid
[e-mail]'s details were updated
[e-mail] was charged €3,000.00
[e-mail]'s default payment source changed
[e-mail] added a new payment source
[e-mail]'s invoice has changed
[e-mail]'s payment for an invoice for €3,000.00 failed
[e-mail]'s details were updated
[e-mail]'s invoice has changed
[e-mail]'s payment for €3,000.00 failed
[e-mail] has a new invoice for €3,000.00
[e-mail]'s invoice item was added to an invoice
[e-mail]'s details were updated
An invoice item for €3,000.00 was created for [e-mail]
[e-mail] added a new payment source
[e-mail]'s details were updated

所以我现在可以接收与发票相关的事件并轻松重试失败的付款

【参考方案2】：

这是意料之中的，因为在这种情况下订阅创建失败。由于失败，Stripe 会“回滚”任何内容，不会创建订阅，只会返回错误。因此，它也不会创建发票，因此没有什么可以“映射”到。

很遗憾，将charge.failed 事件映射到此事件的唯一方法是基于客户 ID 以及您刚刚尝试创建订阅失败的事实。