add escalator cli framework

JIRA:ESCALATOR-36

This patch will support escalatorclient,and this is just the frame of
escalatorclient,with this code you can use 'python setup.py sdist' to
generate escalatorclient package.

Change-Id: Id7b602345f7cb78bb548b589d1297a201056699a
Signed-off-by: Zhou Ya <zhou.ya@zte.com.cn>

1 files changed, 36 insertions, 0 deletions

diff --git a/client/escalatorclient/v1/client.py b/client/escalatorclient/v1/client.py
new file mode 100644
index 0000000..f74300f
--- /dev/null
+++ b/client/escalatorclient/v1/client.py
@@ -0,0 +1,36 @@
+# Copyright 2012 OpenStack Foundation
+# All Rights Reserved.
+#
+#    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 escalatorclient.common import http
+from escalatorclient.common import utils
+from escalatorclient.v1.versions import VersionManager
+
+
+class Client(object):
+    """Client for the escalator v1 API.
+
+    :param string endpoint: A user-supplied endpoint URL for the escalator
+                            service.
+    :param string token: Token for authentication.
+    :param integer timeout: Allows customization of the timeout for client
+                            http requests. (optional)
+    """
+
+    def __init__(self, endpoint, *args, **kwargs):
+        """Initialize a new client for the escalator v1 API."""
+        endpoint, version = utils.strip_version(endpoint)
+        self.version = version or 1.0
+        self.http_client = http.HTTPClient(endpoint, *args, **kwargs)
+        self.node = VersionManager(self.http_client)