Question

我为django paypal做了一个pip安装。按钮呈现并且付款通过。返回URL也可以，但notify_url部分不起作用。因此，我无法更新销售所经历的数据库。

我也没有任何错误，所以我很难过。如果有人可以帮助我真的很感激。感谢

修改：我将from paypal.standard.ipn.signals import payment_was_successful添加到了我的观看页面的顶部。并将我的notify_url的名称更改为show_me_the_money（不确定是否重要）我是从名为http://djangodersleri.blogspot.ie/2013/11/paypal-ipn-with-django.html的博客中获取的。但好处是现在至少我似乎将我的交易记录在表paypal_ipn中。但就是这样！所以仍然不知道是否正在执行show_me_the_money视图。

这是我的......

设置...

    INSTALLED_APPS = (
    ...
        'paypal.standard.ipn',
)
PAYPAL_RECEIVER_EMAIL = "my_sandbox_test_email_is_here@gmail.com"
PAYPAL_TEST = True

... URLS

(r'^show_me_the_money /', include('paypal.standard.ipn.urls')),

...浏览

from paypal.standard.models import ST_PP_COMPLETED
from paypal.standard.ipn.signals import valid_ipn_received 
from paypal.standard.ipn.signals import payment_was_successful

def show_me_the_money (sender, **kwargs):
    ipn_obj = sender
    if ipn_obj.payment_status == ST_PP_COMPLETED:
        doc_id=ipn_obj.item_number1 # :document_id,
        us_id=ipn_obj.item_number2 #user.id,
        obj_doc=Document.objects.get(id=doc_id)
        my_user = User.objects.get(id=us_id)
        obj_doc.users.add(my_user)
        obj_doc.save()


    try:
        ipn_obj.verify(item_check_callable)
    except:
        import sys, traceback
        traceback.print_exc(file=sys.stdout)           

    valid_ipn_received.connect(paid)

@csrf_exempt
def myvideos(request):


    try:
        my_vids=Document.objects.filter(users=request.user.id)#request.user.id
    except: 
        return render_to_response(
        'myvideos.html',
        context_instance=RequestContext(request)
        )

       #my_vids= Document.objects.filter(users=request.user.id)       
    return render_to_response(
        'myvideos.html',
        {'my_vids': my_vids},
        context_instance=RequestContext(request)
        )


def video(request, document_id):

    document = Document.objects.get(id=document_id)

    if request.user.id:
        d1 =datetime.datetime.now()
        t=d1.strftime('%y%m%d%h%m%s')
        pp_price = str(document.price)
        # What you want the button to do.
        paypal_dict = {
            "business": settings.PAYPAL_RECEIVER_EMAIL,
            "amount": pp_price + ".00",
            "item_number1":document_id,
            "item_number2":request.user.id,
            "item_name": document.name,
            "invoice": document.name+t,
            "notify_url": "http://wackosmackosite.com/"+ reverse('paypal-ipn'),
            "return_url": "http://wackosmackosite.com/myvideos/",
            "cancel_return": "http://wackosmackosite.com/video/"+document_id+"/",
        }
        form = PayPalPaymentsForm(initial=paypal_dict)

        context = {"form": form, "document":document }
        return render(request, "video.html", context)
    else:
        return render_to_response('video.html',{'document': document},
                                  context_instance=RequestContext(request))

这是来自paypal.standard.ipn的网址

from django.conf.urls import url
from paypal.standard.ipn import views
urlpatterns = [
    url(r'^$', views.ipn, name="paypal-ipn"),
]

Answer 1

首先关闭@mcastle非常感谢你的帮助。但我无法弄清楚Django信号。

好的，我最后要做的是转到paypal.standard.ipn.views文件并导入我的应用程序并在它返回http响应之前从视图的最底部调用show_me_the_money视图

所以paypal dict中的通知网址就像这样......

"notify_url": "http://wackosmackosite.com/show_me_the_money/",

我的网址文件中的网址就是这样的..

 url(r'^show_me_the_money/', include('paypal.standard.ipn.urls')),

我能够从传递给show_me_the_money的参数中提取更新数据库所需的信息。像这样...

def show_me_the_money(sender, **kwargs):
    ipn_obj = sender

    payStatus=ipn_obj.POST.get('payment_status','')

    if payStatus=='Completed':
        ....

然后在paypal ipn视图中在顶部...

from myApp.views import show_me_the_money

在底部......

s_m_t_m=show_me_the_money(request, item_check_callable=None)
return HttpResponse("OKAY")

我发现这整个设置非常混乱，并认为我的文档只留下了许多重要的东西。无论如何这现在工作正常，我刚刚与付费朋友打电话，他们很高兴它配置正确。

Answer 2

在signals上查看Django的文档。 show_me_the_money看起来需要连接到信号。

django paypal notify_url配置不正确或正常工作

2 个答案: