def text_search(self, text, sort=None, offset=100, page=1):
        """
        Search in aquarius using text query.

        Given the string aquarius will do a full-text query to search in all documents.

        Currently implemented are the MongoDB and Elastic Search drivers.

        For a detailed guide on how to search, see the MongoDB driver documentation:
        mongodb driverCurrently implemented in:
        https://docs.mongodb.com/manual/reference/operator/query/text/

        And the Elastic Search documentation:
        https://www.elastic.co/guide/en/elasticsearch/guide/current/full-text-search.html
        Other drivers are possible according to each implementation.

        :param text: String to be search.
        :param sort: 1/-1 to sort ascending or descending.
        :param offset: Integer with the number of elements displayed per page.
        :param page: Integer with the number of page.
        :return: List of DDO instance
        """
        assert page >= 1, f'Invalid page value {page}. Required page >= 1.'
        payload = {"text": text, "sort": sort, "offset": offset, "page": page}
        response = self.requests_session.get(
            f'{self.url}/query',
            params=payload,
            headers=self._headers
        )
        if response.status_code == 200:
            return self._parse_search_response(response.content)
        else:
            raise Exception(f'Unable to search for DDO: {response.content}')
Search in aquarius using text query.

        Given the string aquarius will do a full-text query to search in all documents.

        Currently implemented are the MongoDB and Elastic Search drivers.

        For a detailed guide on how to search, see the MongoDB driver documentation:
        mongodb driverCurrently implemented in:
        https://docs.mongodb.com/manual/reference/operator/query/text/

        And the Elastic Search documentation:
        https://www.elastic.co/guide/en/elasticsearch/guide/current/full-text-search.html
        Other drivers are possible according to each implementation.

        :param text: String to be search.
        :param sort: 1/-1 to sort ascending or descending.
        :param offset: Integer with the number of elements displayed per page.
        :param page: Integer with the number of page.
        :return: List of DDO instance