我按照 This教程使用PayPal设置付款
我的问题是paypal_dict,因为它包含以下内容
paypal_dict = {
...
'return_url': 'http://{}{}/{}'.format(host,
reverse('payment_done')),
...
}我的payment_done地址需要有一个交易本身的id,我不确定我怎么才能有一个pk这是我的完整URLs.py
...
# Payment
path('payment/process/<int:trade_id>/', payment_views.payment_process, name="payment_process"),
path('payment/done/<int:trade_id>/', payment_views.payment_done, name="payment_done"),
...我的完整process_paypal
def payment_process(request, trade_id):
trade = get_object_or_404(Trade, id=trade_id)
host = request.get_host()
paypal_dict = {
'business': settings.PAYPAL_RECEIVER_EMAIL, # todo WHO TO PAY
'amount': Decimal(trade.price),
'item_name': trade.filename,
'invoice': str(trade.id),
'currency_code': 'USD',
'notify_url': 'http://{}{}'.format(host,
reverse('paypal-ipn')),
'return_url': 'http://{}{}/{}'.format(host,
reverse('payment_done')),
'cancel_return': 'http://{}{}'.format(host,
reverse('home')),
}
form = PayPalPaymentsForm(initial=paypal_dict)
return render(request, 'payment/payment_process.html', {'trade': trade, 'form': form})发布于 2020-09-26 21:18:01
您可以使用args或kwargs在url中传递trade_id。
paypal_dict = {
...
'return_url': 'http://{}{}'.format(host,
reverse('payment_done', kwargs={'trade_id': trade.id})),
...
}https://stackoverflow.com/questions/64077828
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