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/*
This file is part of Subsonic.
Subsonic is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Subsonic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2014 (C) Scott Jackson
*/
package github.daneren2005.dsub.service.parser;
import android.content.Context;
import android.util.Log;
import org.xmlpull.v1.XmlPullParser;
import java.io.Reader;
import java.util.ArrayList;
import java.util.List;
import github.daneren2005.dsub.domain.Artist;
import github.daneren2005.dsub.domain.ArtistInfo;
import github.daneren2005.dsub.util.ProgressListener;
public class ArtistInfoParser extends AbstractParser {
private static final String TAG = ArtistInfo.class.getSimpleName();
public ArtistInfoParser(Context context, int instance) {
super(context, instance);
}
public ArtistInfo parse(Reader reader, ProgressListener progressListener) throws Exception {
init(reader);
ArtistInfo info = new ArtistInfo();
List<Artist> artists = new ArrayList<Artist>();
List<String> missingArtists = new ArrayList<String>();
String tagName = null;
int eventType;
do {
eventType = nextParseEvent();
if (eventType == XmlPullParser.START_TAG) {
tagName = getElementName();
if ("similarArtist".equals(tagName)) {
String id = get("id");
if(id.equals("-1")) {
missingArtists.add(get("name"));
} else {
Artist artist = new Artist();
artist.setId(id);
artist.setName(get("name"));
artist.setStarred(get("starred") != null);
artists.add(artist);
}
} else if ("error".equals(tagName)) {
handleError();
}
} else if(eventType == XmlPullParser.TEXT) {
if ("biography".equals(tagName) && info.getBiography() == null) {
info.setBiography(getText());
} else if ("musicBrainzId".equals(tagName) && info.getMusicBrainzId() == null) {
info.setMusicBrainzId(getText());
} else if ("lastFmUrl".equals(tagName) && info.getLastFMUrl() == null) {
info.setLastFMUrl(getText());
} else if ("largeImageUrl".equals(tagName) && info.getImageUrl() == null) {
info.setImageUrl(getText());
}
}
} while (eventType != XmlPullParser.END_DOCUMENT);
info.setSimilarArtists(artists);
info.setMissingArtists(missingArtists);
return info;
}
}
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