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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 toggle_standby(self, **kwargs):
 """Toggle the standby status of a traffic group. WARNING: This method which used POST obtains json keys from the device that are not available in the response to a GET against the same URI. NOTE: This method method is deprecated and probably will be removed, usage of exec_cmd is encouraged. """


        trafficgroup = kwargs.pop('trafficgroup')
        state = kwargs.pop('state')
        if kwargs:
            raise TypeError('Unexpected **kwargs: %r' % kwargs)
        arguments = {'standby': state, 'traffic-group': trafficgroup}
        return self.exec_cmd('run', **arguments)