OMDBAPI.java

package org.lodder.subtools.sublibrary.data.OMDB;

import org.lodder.subtools.sublibrary.Manager;
import org.lodder.subtools.sublibrary.data.XmlHTTP;
import org.lodder.subtools.sublibrary.data.OMDB.model.OMDBDetails;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;

public class OMDBAPI extends XmlHTTP {

	public OMDBAPI(Manager manager) {
		super(manager);
	}

	public OMDBDetails getOMDBMovieDetails(String imdbid) throws OMDBException {
		final String xml = "http://www.omdbapi.com/?i=" + imdbid + "&plot=short&r=xml";
		Document doc;
		try {
			doc = getXMLDisk(xml);
			NodeList nodeList = doc.getElementsByTagName("movie");
			if (nodeList.getLength() > 0) {
				return parseOMDBDetails((Element) nodeList.item(0));
			}
		} catch (Exception e) {
			throw new OMDBException("Error OMDBAPI", xml, e);
		}

		return null;
	}

	private OMDBDetails parseOMDBDetails(Element item) {
		OMDBDetails details = new OMDBDetails();
		
		details.setTitle(item.getAttribute("title"));
		details.setYear(Integer.parseInt(item.getAttribute("year")));
		
		return details;
	}

}