def get_lastfunction_header(self, header, default_return_value=None):
        if self._last_call is None:
            raise TwythonError('This function must be called after an API call.  It delivers header information.')

        return self._last_call['headers'].get(header, default_return_value)
Returns a specific header from the last API call
dataset/ETHPy150Open splunk/splunk-app-twitter/twitter2/bin/twython/api.py/Twython.get_lastfunction_header