def _custom_vary_on(report):
    return [
        _generate_cache_header_key(CACHE_PREFIX, report.request),
        report.request.domain,
        report.request.couch_user._id,
    ]
Handle 'AutoResponded' status reported by DocuSign for signer.
dataset/ETHPy150Open dimagi/commcare-hq/corehq/apps/reports/cache.py/_custom_vary_on--crossover with--dataset/ETHPy150Open novafloss/django-docusign/django_docusign/views.py/SignatureCallbackView.signer_autoresponded