Is this the initial commit? I forgot

data_management.py

@@ -0,0 +1,14 @@
+import config
+import json
+
+def get_data(data_type, key, value):
+    if data_type == 'users':
+        users_json_string = open('data/users.json', 'r').read()
+        json_data = json.loads(users_json_string)
+        for json_object in json_data:
+            if json_object[key] == value:
+                return json_object
+
+    return -1
+           
+