example_helpers.py 文件源码

def do_connect(self, line):
        """
        Command: connect

        Description:
        Connect to a sensor given the sensor ID or the sensor hostname.

        Args:
        connect SENSOR_ID | SENSOR_HOSTNAME
        """
        if not line:
            raise CliArgsException("Need argument: sensor ID or hostname")

        sensor = self.connect_callback(self.cb, line)
        self.lr_session = sensor.lr_session()

        print("Session: {0}".format(self.lr_session.session_id))
        print("  Available Drives: %s" % ' '.join(self.lr_session.session_data.get('drives', [])))

        # look up supported commands
        print("  Supported Commands: %s" % ', '.join(self.lr_session.session_data.get('supported_commands', [])))
        print("  Working Directory: %s" % self.cwd)

        log.info("Attached to sensor {0}".format(sensor._model_unique_id))