Revision 6ef51e9f snf-app/synnefo/plankton/backend.py

b/snf-app/synnefo/plankton/backend.py
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    def close(self):
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        self.backend.close()
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    def delete(self, image_id):
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        image = self.get_image(image_id)
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        account, container, object = split_location(image['location'])
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        self.backend.delete_object(self.user, account, container, object)
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    def get_data(self, location):
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        account, container, object = split_location(location)
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        size, hashmap = self.backend.get_object_hashmap(self.user, account,
......
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        location = get_location(account, container, object)
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        return self._get_image(location)
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    def iter(self):
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        """Iter over all images available to the user"""
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        backend = self.backend
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        for account in backend.list_accounts(self.user):
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            for container in backend.list_containers(self.user, account,
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                                                     shared=True):
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                for path, version_id in backend.list_objects(self.user,
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                        account, container, domain=PLANKTON_DOMAIN):
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                    location = get_location(account, container, path)
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                    image = self._get_image(location)
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                    if image:
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                        yield image
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    def iter_public(self, filters):
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        backend = self.backend
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......
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                except (NameError, NotAllowedError):
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                    continue
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    def list(self):
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        """Iter over all images available to the user"""
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        return list(self.iter())
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    def list_public(self, filters, params):
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        images = list(self.iter_public(filters))
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        key = itemgetter(params.get('sort_key', 'created_at'))

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