1 files changed, 32 insertions, 0 deletions
diff --git a/webapp/django/conf/urls/defaults.py b/webapp/django/conf/urls/defaults.py
new file mode 100644
index 0000000000..26cdd3e1ff
--- /dev/null
+++ b/webapp/django/conf/urls/defaults.py
@@ -0,0 +1,32 @@
+from django.core.urlresolvers import RegexURLPattern, RegexURLResolver
+from django.core.exceptions import ImproperlyConfigured
+
+__all__ = ['handler404', 'handler500', 'include', 'patterns', 'url']
+
+handler404 = 'django.views.defaults.page_not_found'
+handler500 = 'django.views.defaults.server_error'
+
+include = lambda urlconf_module: [urlconf_module]
+
+def patterns(prefix, *args):
+    pattern_list = []
+    for t in args:
+        if isinstance(t, (list, tuple)):
+            t = url(prefix=prefix, *t)
+        elif isinstance(t, RegexURLPattern):
+            t.add_prefix(prefix)
+        pattern_list.append(t)
+    return pattern_list
+
+def url(regex, view, kwargs=None, name=None, prefix=''):
+    if type(view) == list:
+        # For include(...) processing.
+        return RegexURLResolver(regex, view[0], kwargs)
+    else:
+        if isinstance(view, basestring):
+            if not view:
+                raise ImproperlyConfigured('Empty URL pattern view name not permitted (for pattern %r)' % regex)
+            if prefix:
+                view = prefix + '.' + view
+        return RegexURLPattern(regex, view, kwargs, name)
+