1 files changed, 28 insertions, 0 deletions
diff --git a/websdk/flask/globals.py b/websdk/flask/globals.py
new file mode 100644
index 0000000..16580d1
--- /dev/null
+++ b/websdk/flask/globals.py
@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+"""
+    flask.globals
+    ~~~~~~~~~~~~~
+
+    Defines all the global objects that are proxies to the current
+    active context.
+
+    :copyright: (c) 2011 by Armin Ronacher.
+    :license: BSD, see LICENSE for more details.
+"""
+
+from functools import partial
+from werkzeug.local import LocalStack, LocalProxy
+
+def _lookup_object(name):
+    top = _request_ctx_stack.top
+    if top is None:
+        raise RuntimeError('working outside of request context')
+    return getattr(top, name)
+
+
+# context locals
+_request_ctx_stack = LocalStack()
+current_app = LocalProxy(partial(_lookup_object, 'app'))
+request = LocalProxy(partial(_lookup_object, 'request'))
+session = LocalProxy(partial(_lookup_object, 'session'))
+g = LocalProxy(partial(_lookup_object, 'g'))