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/**
* Android ownCloud News
*
* @author David Luhmer
* @copyright 2013 David Luhmer david-dev@live.de
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
package de.luhmer.owncloudnewsreader.reader.owncloud;
import android.util.SparseArray;
import org.json.JSONObject;
import java.util.Date;
import de.luhmer.owncloudnewsreader.database.DatabaseConnection;
import de.luhmer.owncloudnewsreader.model.RssFile;
public class InsertItemIntoDatabase implements IHandleJsonObject {
DatabaseConnection dbConn;
RssFile[] buffer;
static final short bufferSize = 200;
int index = 0;
SparseArray<String> feedIds;
public InsertItemIntoDatabase(DatabaseConnection dbConn) {
this.dbConn = dbConn;
buffer = new RssFile[bufferSize];
feedIds = dbConn.getFeedIds();
}
private static RssFile parseItem(JSONObject e)
{
Date date = new Date(e.optLong("pubDate") * 1000);
String content = e.optString("body");
content = content.replaceAll("<img[^>]*feedsportal.com.*>", "");
content = content.replaceAll("<img[^>]*statisches.auslieferung.commindo-media-ressourcen.de.*>", "");
content = content.replaceAll("<img[^>]*auslieferung.commindo-media-ressourcen.de.*>", "");
content = content.replaceAll("<img[^>]*rss.buysellads.com.*>", "");
return new RssFile(0, e.optString("id"),
e.optString("title"),
e.optString("url"), content,
!e.optBoolean("unread"), null,
e.optString("feedId"), null,
date, e.optBoolean("starred"),
e.optString("guid"),
e.optString("guidHash"),
e.optString("lastModified"),
e.optString("author"),
e.optString("enclosureLink"),
e.optString("enclosureMime"));
}
@Override
public boolean performAction(JSONObject jObj) {
boolean result = false;
RssFile rssFile = parseItem(jObj);
buffer[index] = rssFile;
index++;
String FeedId_Db = feedIds.get(Integer.parseInt(rssFile.getFeedID()));
if(FeedId_Db != null) {
rssFile.setFeedID_Db(FeedId_Db);
result = !rssFile.getRead();
}
if(index >= bufferSize) {
performDatabaseBatchInsert();
}
return result;
}
public boolean performDatabaseBatchInsert() {
if(index > 0) {
dbConn.insertNewItems(buffer);
index = 0;
buffer = new RssFile[bufferSize];
}
return true;
}
}
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