add glo

utils/glo.py

+# -*- coding: utf-8 -*-
+
+class Glo():
+    def __init__(self):
+        global _global_dict
+        _global_dict = {}
+
+    def set_value(self,key,value):
+
+        _global_dict[key] = value
+
+
+    def get_value(self,key):
+
+        try:
+            return _global_dict[key]
+        except KeyError:
+            return None
\ No newline at end of file