package hu.procyon.atomizer;

import java.io.IOException;
import java.net.URL;
import java.util.List;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class AtomizeServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

    public AtomizeServlet() {
        super();
    }

	public void init(ServletConfig config) throws ServletException {
	}

	public void destroy() {
	}

	public ServletConfig getServletConfig() {
		return null;
	}

	public String getServletInfo() {
		return null; 
	}

	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String urlStr = request.getParameter("url");
		if (urlStr != null && urlStr.length() > 0) {
			WebScraper scraper = new WebScraper();
			UrlFilter filter = new MusicUrlFilter();
			List<URL> urlsInPage = scraper.getUrlList(new URL(urlStr));
			List<URL> musicUrlsInPage = scraper.probeUrls(urlsInPage, filter);
		}
		
		
		response.setContentType("text/plain");
		
	}

}
