Synnefo

        raise ItemNotFound('Container does not exist')

    except ValueError:

        raise BadRequest('Invalid sharing header')

    if not checksum and UPDATE_MD5:

        # Update the MD5 after the hashmap, as there may be missing hashes.

        checksum = hashmap_md5(request.backend, hashmap, size)

        raise Forbidden('Not allowed')

    except ItemNotExists:

        raise ItemNotFound('Container does not exist')

    response = HttpResponse(status=201)

    response['ETag'] = checksum

        raise ItemNotFound('Container does not exist')

    except ValueError:

        raise BadRequest('Invalid sharing header')

    if public is not None:

        try:

            request.backend.update_object_public(request.user_uniq, v_account,

                account_quota = long(self._get_policy(account_node)['quota'])

                account_usage = self._get_statistics(account_node)[1] + size_delta

                if (account_quota > 0 and account_usage > account_quota):

                        account_quota, account_usage

                    ))

        # Check container quota.

        container_quota = long(self._get_policy(container_node)['quota'])

        if (container_quota > 0 and container_usage > container_quota):

            # This must be executed in a transaction, so the version is

            # never created if it fails.

                container_quota, container_usage

            ))

        self._report_size_change(user, account, size_delta,

                                 {'action': 'object update', 'path': path,

        if not self.using_external_quotaholder:

            return

    def _report_object_change(self, user, account, path, details={}):

        details.update({'user': user})