001/*
002 * SPDX-License-Identifier: Apache-2.0
003 *
004 * Copyright 2025-2026 The Enola <https://enola.dev> Authors
005 *
006 * Licensed under the Apache License, Version 2.0 (the "License");
007 * you may not use this file except in compliance with the License.
008 * You may obtain a copy of the License at
009 *
010 *     https://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package dev.enola.chat;
019
020import dev.enola.identity.Subject;
021
022public class PingPongAgent extends AbstractAgent {
023
024    public PingPongAgent(Switchboard pbx) {
025        super(
026                tbf.create(Subject.Builder.class, Subject.class)
027                        .iri("https://enola.dev/pingpong")
028                        .label("PingPong")
029                        .comment("Responds to 'ping' with 'pong'.")
030                        .build(),
031                pbx);
032    }
033
034    @Override
035    public void accept(Message message) {
036        handle(message, "ping", () -> reply(message, "pong"));
037    }
038}