@property
    def docusign_parser(self):
        """Parser for DocuSign's request.

        This is a shortcut property using a cache.
        If you want to adapt the implementation, consider overriding
        :meth:`get_docusign_parser`.

        """
        try:
            return self._docusign_parser
        except __HOLE__:
            self._docusign_parser = self.get_docusign_parser()
            return self._docusign_parser
dataset/ETHPy150Open novafloss/django-docusign/django_docusign/views.py/SignatureCallbackView.docusign_parser