1 files changed, 81 insertions, 0 deletions
diff --git a/ipalib/public.py b/ipalib/public.py
new file mode 100644
index 00000000..99d89000
--- /dev/null
+++ b/ipalib/public.py
@@ -0,0 +1,81 @@
+# Authors:
+#   Jason Gerard DeRose <jderose@redhat.com>
+#
+# Copyright (C) 2008  Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; version 2 only
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+"""
+Base classes for the public plugable.API instance, which the XML-RPC, CLI,
+and UI all use.
+"""
+
+import re
+import plugable
+
+
+class cmd_proxy(plugable.Proxy):
+	__slots__ = (
+		'get_label',
+		'get_summary',
+		'get_help',
+		'get_options',
+	)
+
+
+class cmd(plugable.Plugin):
+	proxy = cmd_proxy
+
+
+class obj(plugable.Plugin):
+	pass
+
+
+class attr(plugable.Plugin):
+	__obj = None
+
+	def __init__(self):
+		m = re.match('^([a-z]+)_([a-z]+)$', self.__class__.__name__)
+		assert m
+		self.__obj_name = m.group(1)
+		self.__attr_name = m.group(2)
+
+	def __get_obj_name(self):
+		return self.__obj_name
+	obj_name = property(__get_obj_name)
+
+	def __get_attr_name(self):
+		return self.__attr_name
+	attr_name = property(__get_attr_name)
+
+	def __get_obj(self):
+		"""
+		Returns the obj instance this attribute is associated with, or None
+		if no association has been set.
+		"""
+		return self.__obj
+	obj = property(__get_obj)
+
+	def finalize(self, api):
+		super(attr, self).finalize(api)
+		self.__obj = api.obj[self.obj_name]
+
+
+class mthd(attr, cmd):
+	pass
+
+
+class prop(attr):
+	pass