/*

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

  *

  * The contents of this file are subject to the terms of either the GNU

  * General Public License Version 2 only ("GPL") or the Common

  * Development and Distribution License("CDDL") (collectively, the

  * "License"). You may not use this file except in compliance with the

  * License. You can obtain a copy of the License at

  * http://www.netbeans.org/cddl-gplv2.html

  * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

  * specific language governing permissions and limitations under the

  * License.  When distributing the software, include this License Header

  * Notice in each file and include the License file at

  * nbbuild/licenses/CDDL-GPL-2-CP.  Sun designates this

  * particular file as subject to the "Classpath" exception as provided

  * by Sun in the GPL Version 2 section of the License file that

  * accompanied this code. If applicable, add the following below the

  * License Header, with the fields enclosed by brackets [] replaced by

  * your own identifying information:

  * "Portions Copyrighted [year] [name of copyright owner]"

  *

  * Contributor(s):

  *

  * Portions Copyrighted 2009 Jaroslav Tulach

  */

 package cz.xelfi.quoridor.webidor.resources;

 import com.sun.jersey.api.container.httpserver.HttpServerFactory;

 import com.sun.jersey.api.core.PackagesResourceConfig;

 import com.sun.jersey.api.core.ResourceConfig;

 import cz.xelfi.quoridor.IllegalPositionException;

 import cz.xelfi.quoridor.webidor.*;

 import com.sun.jersey.spi.resource.Singleton;

 import com.sun.net.httpserver.HttpServer;

 import cz.xelfi.quoridor.Move;

 import java.io.IOException;

 import java.util.ArrayList;

 import java.util.HashMap;

 import java.util.List;

 import java.util.Map;

 import javax.ws.rs.GET;

 import javax.ws.rs.POST;

 import javax.ws.rs.PUT;

 import javax.ws.rs.Path;

 import javax.ws.rs.PathParam;

 import javax.ws.rs.Produces;

 import javax.ws.rs.QueryParam;

 import javax.ws.rs.core.MediaType;

 /**

  *

  * @author Jaroslav Tulach <jtulach@netbeans.org>

  */

 @Path("/")

 @Singleton

 public final class Quoridor {

     private List<Game> games = new ArrayList<Game>();

     @POST

     @Path("games")

     public Game createGame(@QueryParam("white") String user1, @QueryParam("black") String user2) {

         Game g = new Game(user1, user2);

         games.add(g);

         return g;

     }

     @PUT

     @Path("games/{id}")

     public Game applyMove(@PathParam("id") String id, @QueryParam("player") String player, @QueryParam("move") String move)

     throws IllegalPositionException {

         Game g = findGame(id);

         if (g == null) {

             throw new IllegalArgumentException("Unknown game " + id);

         }

         Move m = Move.valueOf(move);

         g.apply(player, m);

         return g;

     }

     @GET

     @Produces(MediaType.APPLICATION_JSON)

     @Path("games")

     public List<Game> getGames() {

         return games;

     }

     private Game findGame(String id) {

         for (Game g : games) {

             if (g.getId().equals(id)) {

                 return g;

             }

         }

         return null;

     }

     //

     // start the server

     //

     public static void main(String[] args) throws IOException {

         final String baseUri = "http://localhost:9998/";

         final Map<String, String> initParams = new HashMap<String, String>();

         initParams.put("com.sun.jersey.config.property.packages",

                 "cz.xelfi.quoridor.webidor.resources");

         System.out.println("Starting HttpServer...");

         ResourceConfig rc = new PackagesResourceConfig("cz.xelfi.quoridor.webidor");

         HttpServer threadSelector = HttpServerFactory.create(baseUri, rc);

         threadSelector.start();

         System.out.println(String.format(

                     "Jersey app started with WADL available at %sapplication.wadl\n" +

             "Try out %shelloworld\nHit enter to stop it...", baseUri, baseUri));

             System.in.read();

             threadSelector.stop(0);

             System.exit(0);

     }

 }