Scripts to download files from google storage based on sha1 sums

third_party/gsutil/boto/beanstalk/wrapper.py

+"""Wraps layer1 api methods and converts layer1 dict responses to objects."""
+from boto.beanstalk.layer1 import Layer1
+import boto.beanstalk.response
+from boto.exception import BotoServerError
+import boto.beanstalk.exception as exception
+
+
+def beanstalk_wrapper(func, name):
+    def _wrapped_low_level_api(*args, **kwargs):
+        try:
+            response = func(*args, **kwargs)
+        except BotoServerError, e:
+            raise exception.simple(e)
+        # Turn 'this_is_a_function_name' into 'ThisIsAFunctionNameResponse'.
+        cls_name = ''.join([part.capitalize() for part in name.split('_')]) + 'Response'
+        cls = getattr(boto.beanstalk.response, cls_name)
+        return cls(response)
+    return _wrapped_low_level_api
+
+
+class Layer1Wrapper(object):
+    def __init__(self, *args, **kwargs):
+        self.api = Layer1(*args, **kwargs)
+
+    def __getattr__(self, name):
+        try:
+            return beanstalk_wrapper(getattr(self.api, name), name)
+        except AttributeError:
+            raise AttributeError("%s has no attribute %r" % (self, name))