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我在我的电子商务网站上使用 django paypal 并且付款一切正常，但是一旦付款完成，它就不会重定向回我的网站。我在我的本地主机中使用 paypal IPN。是因为我在我的本地机器上运行，以下是向贝宝发送数据的代码。

def checkout(request,name):
    product=Products.objects.get(name=name)
    print "producttttttttttttttttttttt",product
    # What you want the button to do.
    paypal_dict = {
        "business": settings.PAYPAL_RECEIVER_EMAIL,
        "amount": product.price,
        "item_name": product.name,
        "invoice": "unique-invoice-id",
        "notify_url": "192.168.5.108:8000" + reverse('paypalipn'),
        "return_url": "192.168.5.108:8000/payment-complete/",
        "cancel_return": "192.168.5.108:8000",

    }
    form = PayPalPaymentsForm(initial=paypal_dict)
    context = {"form": form}
    return render_to_response("payment.html", context)

以下视图用于从 paypal ipn 获取数据：

def paypalipn(request,item_check_callable=None): ''' django paypal 视图来存储 IPN 。通知 url 执行此视图。''' print "haaaaaaaaaaaaaaaaaaaaaaaaaiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii" """ PayPal IPN 端点 (notify_url)。由 PayPal Payments Pro 和 Payments Standard 用于确认交易。https : //www.paypal.com/it/home

PayPal IPN Simulator:
https://developer.paypal.com/cgi-bin/devscr?cmd=_ipn-link-session
"""
#TODO: Clean up code so that we don't need to set None here and have a lot
#      of if checks just to determine if flag is set.
flag = None
ipn_obj = None

# Clean up the data as PayPal sends some weird values such as "N/A"
# Also, need to cope with custom encoding, which is stored in the body (!).
# Assuming the tolerate parsing of QueryDict and an ASCII-like encoding,
# such as windows-1252, latin1 or UTF8, the following will work:

encoding = request.POST.get('charset', None)

if encoding is None:
    flag = "Invalid form - no charset passed, can't decode"
    data = None
else:
    try:
        data = QueryDict(request.body, encoding=encoding)
    except LookupError:
        data = None
        flag = "Invalid form - invalid charset"

if data is not None:
    date_fields = ('time_created', 'payment_date', 'next_payment_date',
                   'subscr_date', 'subscr_effective')
    for date_field in date_fields:
        if data.get(date_field) == 'N/A':
            del data[date_field]

    form = PayPalIPNForm(data)
    if form.is_valid():
        try:
            #When commit = False, object is returned without saving to DB.
            ipn_obj = form.save(commit=False)
        except Exception, e:
            flag = "Exception while processing. (%s)" % e
    else:
        flag = "Invalid form. (%s)" % form.errors

if ipn_obj is None:
    ipn_obj = PayPalIPN()

#Set query params and sender's IP address
ipn_obj.initialize(request)

if flag is not None:
    #We save errors in the flag field
    ipn_obj.set_flag(flag)
else:
    # Secrets should only be used over SSL.
    if request.is_secure() and 'secret' in request.GET:
        ipn_obj.verify_secret(form, request.GET['secret'])
    else:
        ipn_obj.verify(item_check_callable)
ipn_obj.save()
return HttpResponse("OKAY")

请帮忙？？？

4

2 回答 2

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问题发生是因为我在本地主机上工作，当我移动到开发服务器时它对我有用。页面被重定向回我的网站。

于 2014-12-08T05:12:14.967 回答
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我将直接从 django-paypal 文档中引用：

如果您尝试使用 PayPal 沙箱在开发中对此进行测试，并且您的计算机位于防火墙/路由器后面，因此无法在 Internet 上公开访问（大多数开发人员计算机都是这种情况），PayPal 将无法发回您的视图。您将需要使用https://ngrok.com/之类的工具使您的计算机可公开访问，并确保在 notify_url、return 和 cancel_return 字段中向 PayPal 发送您的公共 URL，而不是 localhost。

于 2019-06-19T11:19:01.550 回答