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-rw-r--r--share/common/msapi/extsys.py9
1 files changed, 9 insertions, 0 deletions
diff --git a/share/common/msapi/extsys.py b/share/common/msapi/extsys.py
index e1534523..9b65072e 100644
--- a/share/common/msapi/extsys.py
+++ b/share/common/msapi/extsys.py
@@ -12,6 +12,7 @@
import json
import logging
import re
+from django.core.cache import cache
from common.exceptions import VimDriverNewtonException
from common.utils import restcall
@@ -22,6 +23,12 @@ logger = logging.getLogger(__name__)
def get_vim_by_id(vim_id):
+ # try to load from cache
+ cachedviminfostr = cache.get("VIMINFOCACHE_"+vim_id)
+ if cachedviminfostr:
+ viminfo = json.loads(cachedviminfostr)
+ return viminfo
+
cloud_owner,cloud_region_id = decode_vim_id(vim_id)
if cloud_owner and cloud_region_id:
@@ -74,6 +81,8 @@ def get_vim_by_id(vim_id):
viminfo['openstack_region_id'] = tmp_viminfo.get("cloud-epa-caps") \
if tmp_viminfo.get("cloud-epa-caps") else cloud_region_id
+ # cache the viminfo for 24 hour
+ cache.set("VIMINFOCACHE_"+vim_id, json.dumps(viminfo), 3600*24)
return viminfo
return None