appengine.py 文件源码

def get_version(self, project_id, service_id, version_id):
        """Gets information about a specific version of a service.

        Args:
            project_id (str): The id of the project.
            service_id (str): The id of the service to query.
            version_id (str): The id of the version to query.

        Returns:
            dict: A Version resource dict for a given project_id and
                service_id.
        """
        try:
            return self.repository.service_versions.get(
                project_id, target=version_id, services_id=service_id)
        except (errors.HttpError, HttpLib2Error) as e:
            if isinstance(e, errors.HttpError) and e.resp.status == 404:
                return {}
            raise api_errors.ApiExecutionError(project_id, e)