def startElement(self, name, attrs, connection):
if name == "AccessControlPolicy":
self.namespace = attrs.get("xmlns", None)
return None
if name == "Owner":
self.owner = User(self)
return self.owner
elif name == "AccessControlList":
self.acl = ACL(self)
return self.acl
else:
return None
class Policy(object):
def __init__(self, parent=None):
self.parent = parent
self.namespace = None
self.acl = None
def __repr__(self):
grants = []
for g in self.acl.grants:
if g.id == self.owner.id:
grants.append("%s (owner) = %s" % (g.display_name, g.permission))
else:
if g.type == "CanonicalUser":
u = g.display_name
elif g.type == "Group":
u = g.uri
else:
u = g.email_address
grants.append("%s = %s" % (u, g.permission))
return "<Policy: %s>" % ", ".join(grants)
def startElement(self, name, attrs, connection):
if name == "AccessControlPolicy":
self.namespace = attrs.get("xmlns", None)
return None
if name == "Owner":
self.owner = User(self)
return self.owner
elif name == "AccessControlList":
self.acl = ACL(self)
return self.acl
else:
return None
def endElement(self, name, value, connection):
if name == "Owner":
pass
elif name == "AccessControlList":
pass
else:
setattr(self, name, value)
def to_xml(self):
if self.namespace is not None:
s = '<AccessControlPolicy xmlns="{0}">'.format(self.namespace)
else:
s = "<AccessControlPolicy>"
s += self.owner.to_xml()
s += self.acl.to_xml()
s += "</AccessControlPolicy>"
return s