From 1f2b53b39ca0670e89d7a6ff3dfb57380e496177 Mon Sep 17 00:00:00 2001
From: Eliot Berriot <contact@eliotberriot.com>
Date: Thu, 6 Jun 2019 15:40:33 +0200
Subject: [PATCH] Fixed a serialization issue
---
retribute_api/cache.py | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/retribute_api/cache.py b/retribute_api/cache.py
index 779af31..1853eac 100644
--- a/retribute_api/cache.py
+++ b/retribute_api/cache.py
@@ -49,7 +49,11 @@ class Redis(Backend):
v = await r.get(key)
except KeyError:
raise self.NotFound(key)
- return json.loads(v)
+ try:
+ return json.loads(v)
+ except TypeError:
+ # Null, empty string, etc.
+ return v
async def set(self, key, value):
r = await self.redis()
--
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