/*
 * Copyright 2008-2022 Async-IO.org
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
/**
 * This code was donated by Dan Vulpe https://github.com/dvulpe/atmosphere-ws-pubsub
 */
package org.atmosphere.samples.pubsub.controllers;

import org.atmosphere.cpr.AtmosphereResource;
import org.atmosphere.samples.pubsub.utils.AtmosphereUtils;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import java.io.IOException;

@Controller
public class ChatController {

    @RequestMapping("/websockets")
    @ResponseBody
    public void subscribe(AtmosphereResource resource) throws IOException {
        resource.getResponse().setContentType("text/html");
        AtmosphereUtils.suspend(resource);
    }

}
