如何获得django贝宝付款通知

Question

我已经使用django paypal网站上加密按钮的文档设置了所有内容。我只是似乎没有收到任何付款的通知。我知道我一定是错过了什么或做了一些小错误，但我并没有得到任何一个视图的POST，除非在付款后我点击返回网站。我需要得到付款通知，然后才能继续。谢谢。

以下是我的观点：

from django.http import HttpResponse
from django.template import RequestContext, loader
from django.shortcuts import render, HttpResponseRedirect, render_to_response
from paypal.standard.forms import PayPalEncryptedPaymentsForm
from django.core.urlresolvers import reverse
import eccomerce.settings as settings
from datetime import datetime
from paypal.standard.models import ST_PP_COMPLETED
from django.views.decorators.csrf import csrf_exempt
from paypal.standard.ipn.signals import valid_ipn_received
def show_me_the_money(sender, **kwargs):
    ipn_obj = sender
    if ipn_obj.payment_status == ST_PP_COMPLETED:
        # Undertake some action depending upon `ipn_obj`.
        payment = True
    else:
        payment = False
valid_ipn_received.connect(show_me_the_money)
def index(request):
    # What you want the button to do.
    paypal_dict = {
    "business": settings.PAYPAL_RECEIVER_EMAIL,
    "amount": "0.01",
    "currency_code": "GBP",
    "item_name": "picture01",
    "invoice": "unique-%s" % (str(datetime.now())),
    "notify_url": "http://127.0.0.1:8000/notify/",
    "return_url": "http://127.0.0.1:8000/return/",
    "cancel_return": "http://127.0.0.1:8000/cancel/",
    }
    valid_ipn_received.connect(show_me_the_money)
    # Create the instance.
    form = PayPalEncryptedPaymentsForm(initial=paypal_dict)
    context = {"form": form}
    return render_to_response("eccomerce_webapp/index.html", context)

@csrf_exempt
def notify(request):
    valid_ipn_received.connect(show_me_the_money)
    context = {}
    return render_to_response("eccomerce_webapp/notify.html", context)

@csrf_exempt
def cancel(request):
    valid_ipn_received.connect(show_me_the_money)
    context = {}
    return render_to_response("eccomerce_webapp/cancel.html", context)
@csrf_exempt
def return_view(request):
    valid_ipn_received.connect(show_me_the_money)
    context = {}
    return render_to_response("eccomerce_webapp/return.html", context)

这是我的蛋清：

from django.conf.urls import patterns, include, url
from eccomerce_webapp import views
urlpatterns = patterns('',
    url(r'^notify/$', views.notify, name='notify'),
    url(r'^return/$', views.return_view, name='return'),
    url(r'^cancel/$', views.cancel, name='cancel'),
    url(r'^$', views.index, name='index'),
    (r'^something/paypal/', include('paypal.standard.ipn.urls')),
)

Answer 1

PayPal的IPN不会回拨您的本地URL：http://127.0.0.1:8000/notify/

请参阅他们关于IPN测试的文档。

PayPal建议使用直接提交给您的通知端点的表单对您自己的测试页面进行编码。这可能看起来像（从他们的文档）：

<form target="_new" method="post" action="{% url 'notify' %}">
    <input type="hidden" name="SomePayPalVar" value="SomeValue1"/>
    <input type="hidden" name="SomeOtherPPVar" value="SomeValue2"/>
    <!-- code for other variables to be tested ... -->
    <input type="submit"/>
</form>

一旦你在某个沙箱环境中打开了你的应用程序，你就可以开始使用IPN模拟器进行测试。