Question

我在我的项目中集成了Stripe，只要所有信用卡详细信息都很好，我的应用就完美无缺。但是，我没有集成但错误消息处理，我有点问题，以了解它是如何工作的。我对Ajax并不熟悉，也许存在问题。查看reference API，然后单击Python，这对我来说看起来不像Python代码，我不知道如何处理错误消息处理，因为它在那里解释

任何人都可以帮我解决所附的代码吗？我也很感兴趣，我需要研究和学习，以便更好地理解在API参考中用Python编写的内容。

def stripe_charge(self, transaction_profile, **kwargs):
        try:
            c = stripe.Charge.create(
                amount=kwargs['total']*100,
                currency='eur',
                description=kwargs['order_id'],
                receipt_email=transaction_profile.email,
                source=kwargs['token'],
            )

            new_charge_obj = self.model(
                    transaction_profile = transaction_profile,
                    stripe_id = c.id,
                    paid = c.paid,
                    refunded = c.refunded,
                    outcome = c.outcome,
                    outcome_type = c.outcome['type'],
                    seller_message = c.outcome.get('seller_message'),
                    risk_level = c.outcome.get('risk_level'),
            )
            new_charge_obj.save()

        except stripe.error.CardError as e:
          # Since it's a decline, stripe.error.CardError will be caught
          body = e.json_body
          err  = body.get('error', {})

          # print "Status is: %s" % e.http_status
          # print "Type is: %s" % err.get('type')
          # print "Code is: %s" % err.get('code')
          # # param is '' in this case
          # print "Param is: %s" % err.get('param')
          # print "Message is: %s" % err.get('message')

          return False, e

        return new_charge_obj.paid, new_charge_obj.seller_message

Answer 1

您可以使用django中包含的消息模块。

import django.contrib.messages
# usage
messages.error(request, "Something bad happened")

文档：Django messages framework

Django＆amp; Stripe：如何发送错误消息？

1 个答案: