Function uals

opcua/tools.py:274–308

()

def uals():
    parser = argparse.ArgumentParser(description="Browse OPC-UA node and print result")
    add_common_args(parser)
    parser.add_argument("-l",
                        dest="long_format",
                        const=3,
                        nargs="?",
                        type=int,
                        help="use a long listing format")
    parser.add_argument("-d",
                        "--depth",
                        default=1,
                        type=int,
                        help="Browse depth")

    args = parse_args(parser)
    if args.long_format is None:
        args.long_format = 1

    client = Client(args.url, timeout=args.timeout)
    _configure_client_with_args(client, args)
    client.connect()
    try:
        node = get_node(client, args)
        print("Browsing node {0} at {1}\n".format(node, args.url))
        if args.long_format == 0:
            _lsprint_0(node, args.depth - 1)
        elif args.long_format == 1:
            _lsprint_1(node, args.depth - 1)
        else:
            _lsprint_long(node, args.depth - 1)
    finally:
        client.disconnect()
    sys.exit(0)
    print(args)


def _lsprint_0(node, depth, indent=""):