From aefc1fc89c7c5f05e92dd84d874645ed300b71b1 Mon Sep 17 00:00:00 2001
From: Thomas Steen Rasmussen <thomas@gibfest.dk>
Date: Tue, 31 May 2016 23:58:25 +0200
Subject: [PATCH] test if this is a timing issue

---
 shop/views.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/shop/views.py b/shop/views.py
index 023a5923..10228f4c 100644
--- a/shop/views.py
+++ b/shop/views.py
@@ -37,7 +37,7 @@ from .epay import calculate_epay_hash, validate_epay_callback
 from collections import OrderedDict
 from vendor.coinify_api import CoinifyAPI
 from vendor.coinify_callback import CoinifyCallback
-import json
+import json, time
 
 
 class EnsureUserOwnsOrderMixin(SingleObjectMixin):
@@ -393,6 +393,7 @@ class CoinifyRedirectView(LoginRequiredMixin, EnsureUserOwnsOrderMixin, EnsureUn
             if parse_datetime(order.coinifyapiinvoice.invoicejson['expire_time']) < timezone.now():
                 # this coinifyinvoice expired, delete it
                 order.coinifyapiinvoice.delete()
+                time.sleep(1)
 
         # create a new coinify invoice if needed
         if not hasattr(order, 'coinifyapiinvoice'):