1 files changed, 32 insertions, 1 deletions
diff --git a/vio/vio/pub/utils/syscomm.py b/vio/vio/pub/utils/syscomm.py
index 833a290..fd99ac6 100644
--- a/vio/vio/pub/utils/syscomm.py
+++ b/vio/vio/pub/utils/syscomm.py
@@ -11,7 +11,38 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 
 import inspect
-
+import json
+from collections import defaultdict
 
 def fun_name():
     return inspect.stack()[1][3]
+
+
+def jsonResponse(data,encoding='utf-8'):
+
+    content_type = "application/json"
+    try:
+        res = json.loads(data,encoding=encoding)
+    except  Exception as e:
+        res = data
+        content_type = "text/plain"
+    return (res,content_type)
+
+
+class Catalogs(object):
+
+    def __init__(self):
+        self.ct=defaultdict(dict)
+
+
+    def storeEndpoint(self,vimid,endpoints):
+        self.ct.setdefault(vimid,endpoints)
+
+    def getEndpointBy(self,vimid,serverType,interface='public'):
+
+        vim = self.ct.get(vimid)
+        return vim.get(serverType).get(interface,"") if vim else ""
+
+
+
+catalog = Catalogs()