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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.MusicFolder;
import github.daneren2005.dsub.domain.User;
import github.daneren2005.dsub.domain.User.MusicFolderSetting;
import github.daneren2005.dsub.domain.User.Setting;
import github.daneren2005.dsub.service.MusicService;
import github.daneren2005.dsub.service.MusicServiceFactory;
import github.daneren2005.dsub.util.ProgressListener;
public class UserParser extends AbstractParser {
private static final String TAG = UserParser.class.getSimpleName();
public UserParser(Context context, int instance) {
super(context, instance);
}
public List<User> parse(Reader reader, ProgressListener progressListener) throws Exception {
init(reader);
List<User> result = new ArrayList<User>();
List<MusicFolder> musicFolders = null;
User user = null;
int eventType;
String tagName = null;
do {
eventType = nextParseEvent();
if (eventType == XmlPullParser.START_TAG) {
tagName = getElementName();
if ("user".equals(tagName)) {
user = new User();
user.setUsername(get("username"));
user.setEmail(get("email"));
parseSetting(user, User.SCROBBLING);
for(String role: User.ROLES) {
parseSetting(user, role);
}
parseSetting(user, User.LASTFM);
result.add(user);
} else if ("error".equals(tagName)) {
handleError();
}
} else if(eventType == XmlPullParser.TEXT) {
if("folder".equals(tagName)) {
String id = getText();
if(musicFolders == null) {
musicFolders = getMusicFolders();
}
if(user != null) {
if(user.getMusicFolderSettings() == null) {
for (MusicFolder musicFolder : musicFolders) {
user.addMusicFolder(musicFolder);
}
}
for(Setting musicFolder: user.getMusicFolderSettings()) {
if(musicFolder.getName().equals(id)) {
musicFolder.setValue(true);
break;
}
}
}
}
}
} while (eventType != XmlPullParser.END_DOCUMENT);
validate();
return result;
}
private List<MusicFolder> getMusicFolders() throws Exception{
MusicService musicService = MusicServiceFactory.getMusicService(context);
return musicService.getMusicFolders(false, context, null);
}
private void parseSetting(User user, String name) {
String value = get(name);
if(value != null) {
user.addSetting(name, "true".equals(value));
}
}
}
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