Scripts to download files from google storage based on sha1 sums

third_party/gsutil/boto/boto/ec2/tag.py

Index: third_party/gsutil/boto/boto/ec2/tag.py
diff --git a/third_party/gsutil/boto/boto/ec2/tag.py b/third_party/gsutil/boto/boto/ec2/tag.py
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+++ b/third_party/gsutil/boto/boto/ec2/tag.py
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+# Copyright (c) 2010 Mitch Garnaat http://garnaat.org/
+# Copyright (c) 2010, Eucalyptus Systems, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish, dis-
+# tribute, sublicense, and/or sell copies of the Software, and to permit
+# persons to whom the Software is furnished to do so, subject to the fol-
+# lowing conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+# ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+# SHALL THE AUTHOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+class TagSet(dict):
+    """
+    A TagSet is used to collect the tags associated with a particular
+    EC2 resource.  Not all resources can be tagged but for those that
+    can, this dict object will be used to collect those values.  See
+    :class:`boto.ec2.ec2object.TaggedEC2Object` for more details.
+    """
+    
+    def __init__(self, connection=None):
+        self.connection = connection
+        self._current_key = None
+        self._current_value = None
+
+    def startElement(self, name, attrs, connection):
+        if name == 'item':
+            self._current_key = None
+            self._current_value = None
+        return None
+
+    def endElement(self, name, value, connection):
+        if name == 'key':
+            self._current_key = value
+        elif name == 'value':
+            self._current_value = value
+        elif name == 'item':
+            self[self._current_key] = self._current_value
+
+
+class Tag(object):
+    """
+    A Tag is used when creating or listing all tags related to
+    an AWS account.  It records not only the key and value but
+    also the ID of the resource to which the tag is attached
+    as well as the type of the resource.
+    """
+    
+    def __init__(self, connection=None, res_id=None, res_type=None,
+                 name=None, value=None):
+        self.connection = connection
+        self.res_id = res_id
+        self.res_type = res_type
+        self.name = name
+        self.value = value
+
+    def __repr__(self):
+        return 'Tag:%s' % self.name
+
+    def startElement(self, name, attrs, connection):
+        return None
+
+    def endElement(self, name, value, connection):
+        if name == 'resourceId':
+            self.res_id = value
+        elif name == 'resourceType':
+            self.res_type = value
+        elif name == 'key':
+            self.name = value
+        elif name == 'value':
+            self.value = value
+        else:
+            setattr(self, name, value)
+
+
+            
+