

def _show_node(senlin_client, node_id, show_details=False):
    'Show detailed info about the specified node.'
    args = ({
        'show_details': True,
    } if show_details else None)
    try:
        node = senlin_client.get_node(node_id, args=args)
    except sdk_exc.ResourceNotFound:
        raise exc.CommandError((_('Node not found: %s') % node_id))
    formatters = {
        'metadata': senlin_utils.json_formatter,
        'data': senlin_utils.json_formatter,
    }
    if (show_details and node):
        formatters['details'] = senlin_utils.nested_dict_formatter(list(node['details'].keys()), ['property', 'value'])
    columns = sorted(list(six.iterkeys(node)))
    return (columns, utils.get_dict_properties(node.to_dict(), columns, formatters=formatters))

dataset/ETHPy150Open openstack/python-senlinclient/senlinclient/v1/node.py _show_node/original