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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_record(self, domain, record):
 """ Gets the full information for an existing record for this domain. """

        rec_id = utils.get_id(record)
        domain_id = utils.get_id(domain)
        uri = "/domains/%s/records/%s" % (domain_id, rec_id)
        resp, resp_body = self._retry_get(uri)
        resp_body["domain_id"] = domain_id
        return CloudDNSRecord(self, resp_body, loaded=False)