/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
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 *
 * 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://glassfish.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  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 packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
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package org.glassfish.jersey.examples.bookstore.webapp.resource;

import java.util.Map;
import java.util.TreeMap;

import javax.ws.rs.GET;
import javax.ws.rs.NotFoundException;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;

import javax.inject.Singleton;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlRootElement;

import org.glassfish.jersey.server.mvc.Template;

@Path("/")
@Singleton
@Template
@Produces(MediaType.TEXT_HTML)
@XmlRootElement
@XmlAccessorType(XmlAccessType.FIELD)
public class Bookstore {

    private final Map<String, Item> items = new TreeMap<>();
    private String name;

    public Bookstore() {
        setName("Czech Bookstore");
        getItems().put("1", new Book("Svejk", "Jaroslav Hasek"));
        getItems().put("2", new Book("Krakatit", "Karel Capek"));
        getItems().put("3", new CD("Ma Vlast 1", "Bedrich Smetana", new Track[] {
                new Track("Vysehrad", 180),
                new Track("Vltava", 172),
                new Track("Sarka", 32)}));
    }

    @Path("items/{itemid}/")
    public Item getItem(@PathParam("itemid") String itemid) {
        Item i = getItems().get(itemid);
        if (i == null) {
            throw new NotFoundException(Response
                    .status(Response.Status.NOT_FOUND)
                    .entity("Item, " + itemid + ", is not found")
                    .build());
        }

        return i;
    }

    @GET
    @Produces({MediaType.APPLICATION_XML, MediaType.TEXT_XML, MediaType.APPLICATION_JSON})
    public Bookstore getXml() {
        return this;
    }

    public long getSystemTime() {
        return System.currentTimeMillis();
    }

    public Map<String, Item> getItems() {
        return items;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }
}
