def main(self, *, args):
with NodeStrategy(args) as node:
node_names = get_node_names(node=node, include_hidden_nodes=True)
if args.node_name in (n.full_name for n in node_names):
with DirectNode(args) as node:
print(args.node_name)
subscribers = get_subscriber_info(
node=node, remote_node_name=args.node_name)
print(' Subscribers:')
print_names_and_types(subscribers)
publishers = get_publisher_info(
node=node, remote_node_name=args.node_name)
print(' Publishers:')
print_names_and_types(publishers)
services = get_service_info(node=node,
remote_node_name=args.node_name)
print(' Services:')
print_names_and_types(services)
actions_servers = get_action_server_info(
node=node, remote_node_name=args.node_name)
print(' Action Servers:')
print_names_and_types(actions_servers)
actions_clients = get_action_client_info(
node=node, remote_node_name=args.node_name)
print(' Action Clients:')
print_names_and_types(actions_clients)
else:
return "Unable to find node '" + args.node_name + "'"
def main(self, *, args):
with NodeStrategy(args) as node:
node_names = get_node_names(
node=node, include_hidden_nodes=args.include_hidden)
count = [n.full_name for n in node_names].count(args.node_name)
if count > 1:
print(INFO_NONUNIQUE_WARNING_TEMPLATE.format(
num_nodes=count, node_name=args.node_name),
file=sys.stderr)
if count > 0:
with DirectNode(args) as node:
print(args.node_name)
subscribers = get_subscriber_info(
node=node,
remote_node_name=args.node_name,
include_hidden=args.include_hidden)
print(' Subscribers:')
print_names_and_types(subscribers)
publishers = get_publisher_info(
node=node,
remote_node_name=args.node_name,
include_hidden=args.include_hidden)
print(' Publishers:')
print_names_and_types(publishers)
service_servers = get_service_server_info(
node=node,
remote_node_name=args.node_name,
include_hidden=args.include_hidden)
print(' Service Servers:')
print_names_and_types(service_servers)
service_clients = get_service_client_info(
node=node,
remote_node_name=args.node_name,
include_hidden=args.include_hidden)
print(' Service Clients:')
print_names_and_types(service_clients)
actions_servers = get_action_server_info(
node=node,
remote_node_name=args.node_name,
include_hidden=args.include_hidden)
print(' Action Servers:')
print_names_and_types(actions_servers)
actions_clients = get_action_client_info(
node=node,
remote_node_name=args.node_name,
include_hidden=args.include_hidden)
print(' Action Clients:')
print_names_and_types(actions_clients)
else:
return "Unable to find node '" + args.node_name + "'"