/*
 * Created on Feb 8, 2006
 *

 */
package org.gnu.dwarf.sage.netflix.show;

import java.io.IOException;
import java.util.Date;
import java.util.List;
import java.util.ArrayList;

import org.gnu.dwarf.sage.netflix.ConfigUtil;
import org.gnu.dwarf.sage.netflix.HTMLParser;
import org.gnu.dwarf.sage.netflix.IdxDtl;
import org.gnu.dwarf.sage.netflix.Logger;
import org.gnu.dwarf.sage.netflix.show.Episode;
import org.gnu.dwarf.sage.netflix.remote.WatchNowMovieRemote;
import org.gnu.dwarf.sage.netflix.remote.InvalidResponseCodeException;

/**
 
 */
public class EpisodeHTMLParser extends HTMLParser {

  private static final String[] htmlCodeMovieListStart = {"class='inactive'","id=\"wnGalleryPage\""};
  private static final String[] htmlCodeMovieItemStart = {"<tr>","<td class"};
  private static final String[] htmlCodeMovieItemEnd = {"</tr>","</td>"};
  private static final String[] htmlCodeMovieIdStart = {"id=\"b0","id=\"ag"};
  private static final String[] htmlCodeMovieTitleStart = {"class=\"list-title\">","class=\"title\">"};
  private static final String[] htmlCodeMovieNextPgStart = {"class=\"morelink\"","paginationLink-next"};
  private int browseTypeIndex;

	EpisodeHTMLParser() {
	}

	public final List getShowEpisodeList(String showId) {
		List episodes = new ArrayList();
		String detail;
		try {
		  //Logger.debug("EpisodeHTMLParser().getShows("+showId);
    	WatchNowMovieRemote remote = new WatchNowMovieRemote();
			detail = remote.processRequest(showId);
			//Logger.log(detail);
		} catch (IOException e) {
			throw new ShowNotFoundException(e);
		} catch (InvalidResponseCodeException e) {
			throw new ShowNotFoundException(e);
		}
		long startTime = System.currentTimeMillis();
		int start = detail.indexOf("class=\"epDetailsLink\"");
		if (start==-1) {
			Logger.debug(" start not found:"+"class=\"epDetailsLink\"");
		}
		// Locate end of genre list
		int end = detail.indexOf("style type=\"text/css",start+"class=\"epDetailsLink\"".length());
		//Logger.log("EpisodeHTMLParser start:"+start+" end:"+end);
		IdxDtl dtl = new IdxDtl("foo", detail.substring(start, end));
		//Logger.log("EpisodeHTMLParser detail:"+dtl.getSource());

		while ( true ) {
			start = dtl.getSource().indexOf("class=\"movie seriesMember");
			if (start==-1) {
 			   Logger.debug(" start not found:"+"class=\"movie seriesMember\"");
			   break;
			}
			end = dtl.getSource().indexOf("</div>", start);
      //Logger.log("ShowBrowseHTMLParser start:"+start+" end:"+end);
      //Logger.log("ShowBrowseHTMLParser detail:"+dtl.getSource().substring(start, end));
			dtl =  new IdxDtl(dtl.getSource().substring(start,end+6), dtl.getSource().substring(end+6));
		  //Logger.log("Show Episode HTML detail:"+dtl.getDetail());
			if ( dtl.getDetail() == null ) break;
			IdxDtl title = parse(dtl.getDetail(), "class=\"title\"", "<",	null, ">");
  	  //Logger.debug("--title:" + title.getDetail());
			IdxDtl descr = parse(dtl.getDetail(), "class=\"synopsis\"", "<",	"", ">");
  	  //Logger.debug("--descr:"+descr.getDetail());
			IdxDtl duration = parse(dtl.getDetail(), "Length:</span>", "<",	"", null);
  	  //Logger.debug("--duration:" + duration.getDetail());
			IdxDtl id = parse(dtl.getDetail(), " watchlk ", "_",	"", "id=\"m");
  	  //Logger.debug("--id:" + id.getDetail());
      Episode episode = new Episode(title.getDetail(),descr.getDetail(),duration.getDetail(), id.getDetail());
      episodes.add(episode);
      
			if ( dtl.getDetail() == null ) break;
		}
//		Logger.debug("dtl.getSource():"+dtl.getSource());

		return episodes;
	}


/*	
	public static final void main(String[] args) throws Exception {
		String[] movieIds = new String[] { "70056066" };
		//String[] movieIds = new String[] { "22335786", "70018292" };
		ConfigUtil.setUserId(args[0]);
		ConfigUtil.setUsername(args[1]);
		ConfigUtil.setPassword(args[2]);
		ConfigUtil.setCacheDirPath("C:\\temp\\netflix");
		for (int x = 0; x < movieIds.length; x++) {
			ShowHTMLParser parser = new ShowHTMLParser(movieIds[x]);
			try {
				Show show = parser.getShow();
				Logger.log("id:\t"+show.getId());
				Logger.log("title:\t"+show.getTitle());
				Logger.log("desc:\t"+show.getDescription());
				Logger.log("actors:\t"+show.getActors());
				Logger.log("director:\t"+show.getDirectors());
				Logger.log("mpaa:\t"+show.getMpaa());
				Logger.log("mpaaUrl:\t"+show.getMpaaIconUrl());
				Logger.log("watchitnow:\t"+show.getHasWatchItNow());
				Logger.log("mpaa:\t"+show.getMpaa());
				Logger.log("genre:\t"+show.getGenre());
				Logger.log("movielength:\t"+show.getMovieLength());
				Logger.log("trailerurl:\t"+show.getTrailerUrl());
				//parser.cacheBoxShot(movieIds[x]);
				//System.out.println("final result:"+
				// parser.removeHTML("<b>Bambii is a <i>hippo</i><a
				// href=\"foo.html\">Link Content</a></b><i>pottomus</i>"));
				//System.out.println("final result:"+
				// parser.removeHTML("&nbsp;foo&nbsp;foo&amp;foo&quot;foo&quot;"));
			} catch (ShowNotFoundException e) {
				Logger.log(e);
			}
		}
	}
	*/
}