package org.paneris.bibliomania.metasearch.bob;

 import java.io.File;

 import org.melati.util.IoUtils;

 import org.paneris.bibliomania.BookStocking;

 import org.paneris.bibliomania.metasearch.BookStockingFactory;

 import org.paneris.bibliomania.metasearch.util.SearchResultsBase;

 public class SearchResults extends SearchResultsBase {

   public SearchResults(byte[] text,

                        BookStockingFactory stockings) {

     super(text, stockings);

   }

   protected static final byte[]

       form_oid = "form%25oid=".getBytes(),

       italic = "<i>".getBytes(),

       fontSize2 = "<font size=2>".getBytes(),

       pound = "£".getBytes(),

       pubstatus = "pubstatus.html".getBytes(),

       width20 = "width=\"20%\">".getBytes();

   protected Object more() {

     try {

       for (;;) {

         skipTo(form_oid);

         try {

           BookStocking book = stockings.newStocking();

           int url;

           for (url = here; text[url] != '"'; --url);

           book.setVendorproductid_unsafe(digits());

           skipTo((byte)'"');

           book.setDetailurl_unsafe(new String(text, url + 1, here - url - 2));

           skipTo((byte)'>');

           book.setTitle_unsafe(plaintext());

           skipTo(italic);

           book.setAuthor_unsafe(plaintext());

           skipTo(fontSize2);

           book.setPublisher_unsafe(plaintext());

           skipTo(pound);

           here -= pound.length;

           book.setPrice_unsafe(plaintext());

           skipTo(width20);

           skipTo((byte)'>');

           book.setFormat_unsafe(plaintext());

           skipTo(pubstatus);

           skipTo((byte)'>');

           book.setDeliveryinfo_unsafe(plaintext());

           return book;

         }

         catch (ParseException e) {

           // try again!

         }

       }

     }

     catch (ArrayIndexOutOfBoundsException e) {

     }

     catch (ParseException e) {

     }

     return null;

   }

   public static void main(String[] args) throws Exception {

     BookStockingFactory dummy =

         new BookStockingFactory() {

           public BookStocking newStocking() {

             return new BookStocking();

           }

         };

     SearchResults r = new SearchResults(IoUtils.slurp(new File(args[0]), 1000),

                                         dummy);

     while (r.hasMoreElements()) {

       ((BookStocking)r.nextElement()).dump(System.out);

       System.out.println();

     }

   }

 }