Esempio n. 1
0
 private static int print_XBEL(final Iterator<String> bit, int count) {
   BookmarksDB.Bookmark bookmark = null;
   Date date;
   while (bit.hasNext()) {
     bookmark = sb.bookmarksDB.getBookmark(bit.next());
     date = new Date(bookmark.getTimeStamp());
     prop.put(
         "display_xbel_" + count + "_elements",
         "<bookmark id=\""
             + bookmark.getUrlHash()
             + "\" href=\""
             + CharacterCoding.unicode2xml(bookmark.getUrl(), true)
             + "\" added=\""
             + CharacterCoding.unicode2xml(ISO8601Formatter.FORMATTER.format(date), true)
             + "\">");
     count++;
     prop.put("display_xbel_" + count + "_elements", "<title>");
     count++;
     prop.putXML("display_xbel_" + count + "_elements", bookmark.getTitle());
     count++;
     prop.put("display_xbel_" + count + "_elements", "</title>");
     count++;
     prop.put("display_xbel_" + count + "_elements", "<info>");
     count++;
     prop.put(
         "display_xbel_" + count + "_elements",
         "<metadata owner=\"Mozilla\" ShortcutURL=\""
             + CharacterCoding.unicode2xml(
                 bookmark.getTagsString().replaceAll("/.*,", "").toLowerCase(), true)
             + "\"/>");
     count++;
     prop.put(
         "display_xbel_" + count + "_elements",
         "<metadata owner=\"YaCy\" public=\"" + Boolean.toString(bookmark.getPublic()) + "\"/>");
     count++;
     prop.put("display_xbel_" + count + "_elements", "</info>");
     count++;
     prop.put("display_xbel_" + count + "_elements", "<desc>");
     count++;
     prop.putXML("display_xbel_" + count + "_elements", bookmark.getDescription());
     count++;
     prop.put("display_xbel_" + count + "_elements", "</desc>");
     count++;
     prop.put("display_xbel_" + count + "_elements", "</bookmark>");
     count++;
   }
   return count;
 }
Esempio n. 2
0
  public static serverObjects respond(
      final RequestHeader header, final serverObjects post, final serverSwitch env) {

    prop.clear();
    sb = (Switchboard) env;
    user = sb.userDB.getUser(header);
    isAdmin =
        (sb.verifyAuthentication(header)
            || user != null && user.hasRight(UserDB.AccessRight.BOOKMARK_RIGHT));

    // set user name
    final String username;
    if (user != null) username = user.getUserName();
    else if (isAdmin) username = "******";
    else username = "******";
    prop.putHTML("display_user", username);

    // set peer address
    prop.put("display_address", sb.peers.mySeed().getPublicAddress());
    prop.put("display_peer", sb.peers.mySeed().getName());

    final int itemsPerPage; // items per page
    final int page; // page
    final int display; // default for JSON, XML or XHTML
    // String sortorder = "asc";
    // String sortname = "date";
    final String qtype;
    final String query;

    // check for GET parameters
    if (post != null) {
      itemsPerPage = (post.containsKey("rp")) ? post.getInt("rp", MAXRESULTS) : MAXRESULTS;
      page = (post.containsKey("page")) ? post.getInt("page", 1) : 1;
      query = (post.containsKey("query")) ? post.get("query", "") : "";
      qtype = (post.containsKey("qtype")) ? post.get("qtype", "") : "";
      // if (post.containsKey("sortorder")) sortorder = post.get("sortorder");
      if (post.containsKey("display")) {
        final String d = post.get("display");
        if ("flexigrid".equals(d) || "1".equals(d)) {
          display = DisplayType.FLEXIGRID.getValue();
        } else if ("xbel".equals(d) || "2".equals(d)) {
          display = DisplayType.XBEL.getValue();
        } else if ("rss".equals(d) || "3".equals(d)) {
          display = DisplayType.RSS.getValue();
        } else {
          display = DisplayType.XML.getValue();
        }
      } else {
        display = DisplayType.XML.getValue();
      }
      prop.put("display", display);
    } else {
      query = "";
      qtype = "";
      page = 1;
      itemsPerPage = MAXRESULTS;
      display = DisplayType.XML.getValue();
    }

    int count = 0;
    int total = 0;
    int start = 0;

    final Iterator<String> it;

    if (display == DisplayType.XBEL.getValue()) {
      String root = "/";
      if ("tags".equals(qtype) && !"".equals(query)) {
        prop.putHTML("display_folder", "1");
        prop.putHTML("display_folder_foldername", query);
        prop.putHTML("display_folder_folderhash", BookmarkHelper.tagHash(query));
        it = sb.bookmarksDB.getBookmarksIterator(query, isAdmin);
        count = print_XBEL(it, count);
        prop.put("display_xbel", count);
      } else if (query.length() > 0 && "folders".equals(qtype)) {
        root = (query.charAt(0) == '/') ? query : "/" + query;
      }
      prop.putHTML("display_folder", "0");
      R = root.replaceAll("[^/]", "").length() - 1;
      count =
          recurseFolders(
              BookmarkHelper.getFolderList(root, sb.bookmarksDB.getTagIterator(isAdmin)),
              root,
              0,
              true,
              "");
      prop.put("display_xbel", count);
    } else {
      // covers all non XBEL formats

      // set bookmark iterator according to query
      if ("tags".equals(qtype) && !"".equals(query) && !"/".equals(query)) {
        it = sb.bookmarksDB.getBookmarksIterator(query, isAdmin);
      } else {
        it = sb.bookmarksDB.getBookmarksIterator(isAdmin);
      }

      if (itemsPerPage < MAXRESULTS) {
        // skip the first entries (display next page)
        if (page > 1) {
          start = ((page - 1) * itemsPerPage) + 1;
        }
        count = 0;
        while (count < start && it.hasNext()) {
          it.next();
          count++;
        }
        total += count;
      }
      count = 0;
      BookmarksDB.Bookmark bookmark = null;
      while (count < itemsPerPage && it.hasNext()) {
        bookmark = sb.bookmarksDB.getBookmark(it.next());
        if (bookmark != null) {
          prop.put("display_bookmarks_" + count + "_id", count);
          prop.put("display_bookmarks_" + count + "_link", bookmark.getUrl());
          prop.put(
              "display_bookmarks_" + count + "_date",
              ISO8601Formatter.FORMATTER.format(new Date(bookmark.getTimeStamp())));
          prop.put(
              "display_bookmarks_" + count + "_rfc822date",
              HeaderFramework.formatRFC1123(new Date(bookmark.getTimeStamp())));
          prop.put("display_bookmarks_" + count + "_public", (bookmark.getPublic() ? "0" : "1"));
          prop.put("display_bookmarks_" + count + "_hash", bookmark.getUrlHash());
          prop.put("display_bookmarks_" + count + "_comma", ",");

          // offer HTML encoded
          prop.putHTML("display_bookmarks_" + count + "_title-html", bookmark.getTitle());
          prop.putHTML("display_bookmarks_" + count + "_desc-html", bookmark.getDescription());
          prop.putHTML(
              "display_bookmarks_" + count + "_tags-html",
              bookmark.getTagsString().replaceAll(",", ", "));
          prop.putHTML(
              "display_bookmarks_" + count + "_folders-html", (bookmark.getFoldersString()));

          // XML encoded
          prop.putXML("display_bookmarks_" + count + "_title-xml", bookmark.getTitle());
          prop.putXML("display_bookmarks_" + count + "_desc-xml", bookmark.getDescription());
          prop.putXML("display_bookmarks_" + count + "_tags-xml", bookmark.getTagsString());
          prop.putXML("display_bookmarks_" + count + "_folders-xml", (bookmark.getFoldersString()));

          // and plain text (potentially unsecure)
          prop.put("display_bookmarks_" + count + "_title", bookmark.getTitle());
          prop.put("display_bookmarks_" + count + "_desc", bookmark.getDescription());
          prop.put("display_bookmarks_" + count + "_tags", bookmark.getTagsString());
          prop.put("display_bookmarks_" + count + "_folders", (bookmark.getFoldersString()));

          count++;
        }
      }
      // eliminate the trailing comma for Json output

      prop.put("display_bookmarks_" + (itemsPerPage - 1) + "_comma", "");
      prop.put("display_bookmarks", count);

      while (it.hasNext()) {
        it.next();
        count++;
      }
      total += count;
      prop.put("display_page", page);
      prop.put("display_total", total);
    }

    // return rewrite properties
    return prop;
  }