This will generate a url equivalent call without private parameters
        :return: str

def safe_url(self):
        """
        This will generate a url equivalent call without private parameters
        :return: str
        """
        ret = str(self.endpoint_url)
        if self.params:
            ret += '?' + '&'.join(
                ['%s=%s' % (k, [v, '[%s]' % k.upper()][
                    k in ['A', 'token', 'password', 'session']]) for k, v in
                 self.params.items()])
        return ret