From 202329f64e1c492554685f115ed1b4d6891bae1b Mon Sep 17 00:00:00 2001
From: Ryan Brady <rbrady@redhat.com>
Date: Tue, 30 Jun 2015 23:25:38 -0400
Subject: Adds selected memoization

Page load times in tuskar-ui are too slow.  This patch adds some
caching to the tuskarclient and its list function to reduce page
load time.  Tests locally showed these changes decreased page load
time by half in a virt environment.

Change-Id: Ib5d67dc2c1a58011739b81156fa50f5cccb223d4
---
 tuskar_ui/api/tuskar.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tuskar_ui/api/tuskar.py b/tuskar_ui/api/tuskar.py
index 6dd1785e..c97f93e7 100644
--- a/tuskar_ui/api/tuskar.py
+++ b/tuskar_ui/api/tuskar.py
@@ -39,6 +39,7 @@ KEYSTONE_CERTIFICATE_PARAMS = (
     'KeystoneSigningKey')
 
 
+@memoized.memoized
 def tuskarclient(request, password=None):
     api_version = "2"
     insecure = getattr(settings, 'OPENSTACK_SSL_NO_VERIFY', False)
@@ -152,6 +153,7 @@ class Plan(base.APIResourceWrapper):
         return cls(plan, request=request)
 
     @classmethod
+    @memoized.memoized
     def list(cls, request):
         """Return a list of Plans in Tuskar
 
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