Яндекс деньги

finance/signals.py

@@ -1,4 +1,4 @@
-from finance.tasks import send_to_yandex
+from django.core.mail import send_mail
 from django.db.models.signals import pre_save
 from django.dispatch import receiver
 
@@ -9,4 +9,13 @@ from finance.models import Invoice
 def delete_dependencies(instance, **kwargs):
     """Отправка сообщения после сохранения платежа"""
     if instance.yandex_pay and instance.method == 'Y' and instance.status == 'P':
-        send_to_yandex.delay(**instance.yandex_pay.__dict__)
+        body = {
+            "subject": 'Спасибо за регистрацию',
+            "message": '''Вам выставлен счёт, для оплаты перейдите по ссылке /api/v1/finance/payment/%s/''' % instance.yandex_pay.id,
+            "from_email": 'robo@skillbox.ru',
+            "recipient_list": [instance.yandex_pay.cps_email],
+        }
+
+        send_mail(
+            **body
+        )

finance/tasks.py

@@ -1,27 +0,0 @@
-from __future__ import absolute_import, unicode_literals
-from celery import shared_task
-import requests
-from django.core.mail import send_mail
-
-
-@shared_task
-def send_to_yandex(**pay):
-    r = requests.post('https://money.yandex.ru/eshop.xml', data={
-        'shopId': pay['shop_id'],
-        'scid': pay['scid'],
-        'sum': pay['order_amount'],
-        'customerNumber': pay['customer_number'],
-        'orderNumber': pay['order_number'],
-        'cps_email': pay['cps_email'],
-    })
-    body = {
-        "subject": 'Спасибо за регистрацию',
-        "message": '''Вам выставлен счёт, для оплаты перейдите по ссылке %s''' % r.url,
-        "from_email": 'robo@skillbox.ru',
-        "recipient_list": [pay['cps_email']],
-    }
-
-    send_mail(
-        **body
-    )
-    return r.url

finance/urls.py

@@ -3,5 +3,7 @@ from finance import views
 
 urlpatterns = [
     url(r'bills/([0-9]{1,99})/$', views.BillDetailView.as_view()),
+    url(r'payment/([0-9]{1,99})/$', views.YandexPay.as_view()),
     url(r'bills/$', views.BillListView.as_view()),
+
 ]

finance/views.py

@@ -6,11 +6,13 @@ from rest_framework.views import APIView
 from rest_framework.renderers import JSONRenderer
 from rest_framework.response import Response
 from django.db.models import Q
+from django.shortcuts import redirect
 
 from yandex_money.models import Payment
 from finance.models import Bill, Invoice
 from finance.serializers import BillSerializer, InvoiceSerializer
 from lms.tools import get_real_name
+import requests
 
 
 class BillListView(APIView):
@@ -93,3 +95,24 @@ class BillDetailView(APIView):
         return Response("Permission denied", status=403)
 
 
+class YandexPay(APIView):
+    renderer_classes = (JSONRenderer,)
+
+    @staticmethod
+    def get(request, pk):
+        try:
+            pay = Payment.objects.get(id=pk)
+            r = requests.post('https://money.yandex.ru/eshop.xml', data={
+                'shopId': pay['shop_id'],
+                'scid': pay['scid'],
+                'sum': pay['order_amount'],
+                'customerNumber': pay['customer_number'],
+                'orderNumber': pay['order_number'],
+                'cps_email': pay['cps_email'],
+            })
+            return redirect(r.url)
+
+        except Payment.DoesNotExist:
+            return Response('Payment not found', status=404)
+
+