CodernityDB python 3

libs/CodernityDB3/misc.py

@@ -0,0 +1,35 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# Copyright 2011-2013 Codernity (http://codernity.com)
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from random import getrandbits, randrange
+import uuid
+
+
+class NONE:
+    """
+    It's inteded to be None but different,
+    for internal use only!
+    """
+    pass
+
+
+def random_hex_32():
+    return uuid.UUID(int=getrandbits(128), version=4).hex
+
+
+def random_hex_4(*args, **kwargs):
+    return '%04x' % randrange(256 ** 2)