'Get volume information of the DISCO volume.'

def volumeDetailByName(self, volume_name):

    request_vars = {'req_prefix': self.request_prefix, 'volume_name': six.text_type(volume_name)}
    request = ('%(req_prefix)s/volume?name=%(volume_name)s' % request_vars)
    r = requests.get(request)
    return r.json()
