/**

  * The MIT License (MIT)

  *

  * Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>

  *

  * Permission is hereby granted, free of charge, to any person obtaining a copy

  * of this software and associated documentation files (the "Software"), to deal

  * in the Software without restriction, including without limitation the rights

  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

  * copies of the Software, and to permit persons to whom the Software is

  * furnished to do so, subject to the following conditions:

  *

  * The above copyright notice and this permission notice shall be included in

  * all copies or substantial portions of the Software.

  *

  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

  * THE SOFTWARE.

  */

 package org.apidesign.bck2brwsr.demo.serverside;

 import java.io.Closeable;

 import java.lang.reflect.Field;

 import java.util.ArrayList;

 import java.util.List;

 import java.util.concurrent.Callable;

 import javax.ws.rs.Consumes;

 import javax.ws.rs.GET;

 import javax.ws.rs.PUT;

 import javax.ws.rs.Path;

 import javax.ws.rs.Produces;

 import javax.ws.rs.container.AsyncResponse;

 import javax.ws.rs.container.Suspended;

 import javax.ws.rs.core.MediaType;

 import net.java.html.json.Context;

 import org.apidesign.bck2brwsr.launcher.Launcher;

 import org.glassfish.grizzly.http.server.HttpServer;

 import org.glassfish.grizzly.http.server.ServerConfiguration;

 import org.glassfish.jersey.grizzly2.httpserver.GrizzlyHttpContainer;

 import org.glassfish.jersey.server.ContainerFactory;

 import org.glassfish.jersey.server.ResourceConfig;

 /** Server side of the chat application.

  */

 @Path("/")

 public final class ChatServerResource {

     public static void main(String... args) throws Exception {

         ResourceConfig rc = new ResourceConfig(ChatServerResource.class);

         GrizzlyHttpContainer c = ContainerFactory.createContainer(GrizzlyHttpContainer.class, rc);

         Closeable s = Launcher.showURL(

             "bck2brwsr", ChatClient.class.getClassLoader(),

             "/org/apidesign/bck2brwsr/demo/serverside/chat.html"

         );

         Launcher l = (Launcher) s;

         Callable<?> f = (Callable<?>) l;

         HttpServer server = (HttpServer) f.call();

         ServerConfiguration conf = server.getServerConfiguration();

         conf.addHttpHandler(c, "/chat");

         System.in.read();

         s.close();

     }

     private List<Message> msgs = new ArrayList<>();

     {

         Message welcome = new Message(Context.findDefault(Message.class));

         welcome.setUser("system");

         welcome.setComment("Welcome and enjoy!");

         welcome.setWhen(System.currentTimeMillis());

         msgs.add(welcome);

     }

     @Produces(MediaType.APPLICATION_JSON)

     @GET public void getResources(@Suspended AsyncResponse ar) {

         Query q = new Query(Context.findDefault(Query.class));

         q.getMessages().addAll(msgs);

         ar.resume(q);

     }

     @Consumes(MediaType.APPLICATION_JSON)

     @PUT public void publish(Message msg) {

         if (msg != null) {

             msgs.add(msg);

         }

     }

 }