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package de.danoeh.antennapod.syndication.handler;
import de.danoeh.antennapod.feed.Feed;
import org.apache.commons.io.input.XmlStreamReader;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.parsers.SAXParser;
import javax.xml.parsers.SAXParserFactory;
import java.io.File;
import java.io.IOException;
import java.io.Reader;
public class FeedHandler {
public FeedHandlerResult parseFeed(Feed feed) throws SAXException, IOException,
ParserConfigurationException, UnsupportedFeedtypeException {
TypeGetter tg = new TypeGetter();
TypeGetter.Type type = tg.getType(feed);
SyndHandler handler = new SyndHandler(feed, type);
SAXParserFactory factory = SAXParserFactory.newInstance();
factory.setNamespaceAware(true);
SAXParser saxParser = factory.newSAXParser();
File file = new File(feed.getFile_url());
Reader inputStreamReader = new XmlStreamReader(file);
InputSource inputSource = new InputSource(inputStreamReader);
saxParser.parse(inputSource, handler);
inputStreamReader.close();
return new FeedHandlerResult(handler.state.feed, handler.state.alternateUrls);
}
}
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