Question

我使用Paypal与Django。这就是场景。用户已登录，他尚未支付该服务的费用。付款后，我必须将其用户个人资料更新为“payed = True”。然后他就可以访问完整的网站了。

我很难理解这必须如何与paypal整合。我得到了付款成功。但是，当paypal向用户收费时，我的服务器如何知道它将会是什么用户？

我认为必须有一个字段让我发送到PayPal，就像用户ID一样，然后paypal必须在付款时发送给我，所以我可以看到它是哪个用户？

你如何用paypal实现这个？

创建按钮

paypal_dict = {
    "cmd": "_xclick-subscriptions",
    "business": settings.PAYPAL_RECEIVER_EMAIL,
    "a3": "5.00",                      # monthly price
    "p3": 1,                           # duration of each unit (depends on unit)
    "t3": "M",                         # duration unit ("M for Month")
    "src": "1",                        # make payments recur
    "sra": "1",                        # reattempt payment on payment error
    "no_note": "1",                    # remove extra notes (optional)
    "item_name": "Test monthly subscription",
    "notify_url": "http://localhost:8000/payment/",
    "return_url": "http://localhost:8000/",
    "cancel_return": "http://localhost:8000/",
    "custom":request.user.get_profile().pk
}

# Create the instance.
ppform = PayPalPaymentsForm(initial=paypal_dict, button_type="subscribe")

Paypal订阅流程

0 个答案: