LIL-288. Fix subscribe redirect

apps/user/views.py

@@ -90,9 +90,9 @@ class UserView(DetailView):
 class SubscribeView(View):
 
     def post(self, request, pk=None, **kwargs):
+        refferer = request.META.get('HTTP_REFERER')
         if request.user.is_authenticated:
             messages.info(request, 'Вы уже подписаны на рассылки.')
-            return redirect(request.get_full_path())
         email = request.POST.get('email', None)
         if email:
             email_subscription = EmailSubscription.objects.create(
@@ -102,10 +102,9 @@ class SubscribeView(View):
                 SubscriptionCategory.objects.filter(auto_add=True)
             )
             messages.info(request, 'Вы подписаны на новости.')
-            return redirect(request.get_full_path())
         else:
             messages.error(request, 'Введите адрес электронной почты.')
-            return redirect(request.get_full_path())
+        return redirect(refferer)
 
 
 @method_decorator(login_required, name='dispatch')