yadarts.server.resources.GameManagerResource.java Source code

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Here is the source code for yadarts.server.resources.GameManagerResource.java

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/**
 * Copyright 2014 the staff of 52North Initiative for Geospatial Open
 * Source Software GmbH in their free time
 *
 * 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.
 */
package yadarts.server.resources;

import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import spare.n52.yadarts.AlreadyRunningException;
import spare.n52.yadarts.entity.PointEvent;
import spare.n52.yadarts.games.AbstractGame;
import spare.n52.yadarts.games.GameEventBus;
import yadarts.server.Constants;
import yadarts.server.RuntimeEngine;
import yadarts.server.entity.GameScoreSummary;

import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.JsonNodeFactory;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.google.inject.Inject;

@Path(Constants.ROOT_RESOURCE_URL + "/game")
public class GameManagerResource {

    private RuntimeEngine engine;

    @Inject
    private JsonNodeFactory factory;

    protected PointEvent lastPointHit;

    @Inject
    public GameManagerResource(RuntimeEngine e) {
        this.engine = e;
    }

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    public GameScoreSummary get() {
        GameScoreSummary map = new GameScoreSummary();
        AbstractGame game = engine.getActiveGame();

        if (game != null) {
            map.setName(game.getShortName());
            map.setPlayers(game.getPlayers());
            map.setScores(game.getScores());
        } else {
            map.setName("null");
        }

        return map;
    }

    @Consumes(MediaType.APPLICATION_JSON)
    @Produces(MediaType.APPLICATION_JSON)
    @POST
    public JsonNode stopGame(JsonNode stopNode) throws AlreadyRunningException {
        if (!this.engine.hasActiveGame()) {
            throw new AlreadyRunningException("There is no active game!");
        }

        AbstractGame g = this.engine.getActiveGame();

        GameEventBus.instance().endGame(g);

        ObjectNode node = factory.objectNode();

        node.put("game", g.getShortName());
        node.put("stopped", true);

        return node;
    }

}