From 29f9520dda64f3504d242a9d70961d760791353b Mon Sep 17 00:00:00 2001
From: richard-dds <richard-ctr@friends.dds.mil>
Date: Fri, 16 Nov 2018 14:12:42 -0500
Subject: [PATCH] Use json instead of pickle

---
 atst/utils/form_cache.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/atst/utils/form_cache.py b/atst/utils/form_cache.py
index d9ac5b24..583ca611 100644
--- a/atst/utils/form_cache.py
+++ b/atst/utils/form_cache.py
@@ -1,5 +1,5 @@
 from hashlib import sha256
-import pickle
+import json
 
 
 DEFAULT_CACHE_NAME = "formcache"
@@ -15,7 +15,7 @@ class FormCache(object):
             return self.read(cache_key)
 
     def write(self, formdata, expiry_seconds=3600, key_prefix=DEFAULT_CACHE_NAME):
-        value = pickle.dumps(formdata)
+        value = json.dumps(formdata)
         hash_ = sha256().hexdigest()
         self.redis.setex(
             name=self._key(key_prefix, hash_), value=value, time=expiry_seconds
@@ -24,7 +24,7 @@ class FormCache(object):
 
     def read(self, formdata_key, key_prefix=DEFAULT_CACHE_NAME):
         data = self.redis.get(self._key(key_prefix, formdata_key))
-        return pickle.loads(data) if data is not None else {}
+        return json.loads(data) if data is not None else {}
 
     @staticmethod
     def _key(prefix, hash_):