/* ===================================================
* Copyright 2012 Kousen IT, Inc.
*
* 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 mjg;
import java.net.URI;
import java.util.List;
import java.util.logging.Logger;
import mjg.Song;
import mjg.Song2XML;
import org.springframework.web.client.RestTemplate;
public class SongClient {
private RestTemplate template;
private Song2XML converter = new Song2XML();
private Logger log = Logger.getLogger("SongClient");
public void setTemplate(RestTemplate template) {
this.template = template;
}
@SuppressWarnings("unchecked")
public List<Song> getSongs() {
String url = "http://localhost:8163/SongService/SongService.groovy";
String results = template.getForObject(url, String.class);
log.info(results);
return (List<Song>) converter.xml2songlist(results);
}
public Song getSongById(String id) {
String url = "http://localhost:8163/SongService/SongService.groovy?id={id}";
String results = template.getForObject(url, String.class, id);
log.info(results);
return converter.xml2song(results);
}
public void addSong(String id, String title, String artist, String year) {
String url =
"http://localhost:8163/SongService/SongService.groovy";
Song s = new Song();
s.setId(id);
s.setArtist(artist);
s.setTitle(title);
s.setYear(year);
Song2XML converter = new Song2XML();
URI uri = template.postForLocation(url, converter.song2xml(s));
if (uri != null) {
log.info("Location: " + uri.toString());
} else {
log.info("No Location header found");
}
}
public void deleteSong(String id) {
String url =
"http://localhost:8163/SongService/SongService.groovy?id={id}";
template.delete(url, id);
}
}