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From to...@apache.org
Subject svn commit: r1089958 - /incubator/libcloud/trunk/libcloud/common/aws.py
Date Thu, 07 Apr 2011 19:44:25 GMT
Author: tomaz
Date: Thu Apr  7 19:44:25 2011
New Revision: 1089958

URL: http://svn.apache.org/viewvc?rev=1089958&view=rev
Log:
Add module with aws utility functions

Added:
    incubator/libcloud/trunk/libcloud/common/aws.py

Added: incubator/libcloud/trunk/libcloud/common/aws.py
URL: http://svn.apache.org/viewvc/incubator/libcloud/trunk/libcloud/common/aws.py?rev=1089958&view=auto
==============================================================================
--- incubator/libcloud/trunk/libcloud/common/aws.py (added)
+++ incubator/libcloud/trunk/libcloud/common/aws.py Thu Apr  7 19:44:25 2011
@@ -0,0 +1,30 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You 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 xml.etree import ElementTree as ET
+
+from libcloud.common.base import Response
+from libcloud.common.types import MalformedResponseError
+
+class AWSBaseResponse(Response):
+    def parse_body(self):
+        if not self.body:
+            return None
+        try:
+          body = ET.XML(self.body)
+        except:
+          raise MalformedResponseError("Failed to parse XML", body=self.body,
+                                       driver=self.driver)
+        return body



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