epiphany.js

/**
 * Copyright (C) 2012-2014 Marcus Habermehl <bmh1980@posteo.org>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
 * USA.
*/

// External imports
const Gio = imports.gi.Gio;
const GLib = imports.gi.GLib;

// Internal imports
const ExtensionUtils = imports.misc.extensionUtils;
const Shell = imports.gi.Shell;

const _thisExtension = ExtensionUtils.getCurrentExtension();

// Extension imports
const Bookmark = _thisExtension.imports.bookmark;

const appSystem = Shell.AppSystem.get_default();
const regex = new RegExp('<title>(.+)</title>[\n ]*<link>(.+)</link>', 'g');

function getBookmarks() {
    let bookmarks = [];

    let appInfos = appSystem.initial_search(['epiphany']);

    if (appInfos.length == 0) {
        return bookmarks;
    }

    let appInfo = appInfos[0].get_app_info();
    let file = Gio.File.new_for_path(GLib.build_filenamev(
        [GLib.get_user_config_dir(), 'epiphany', 'bookmarks.rdf']));

    if (! file.query_exists(null)) {
        return bookmarks;
    }

    let success, content, size;

    try {
        [success, content, size] = file.load_contents(null);
    } catch(e) {
        logError(e);
        return bookmarks;
    }

    if (success) {
        let contentStr = new String(content);
        let result;

        while ((result = regex.exec(contentStr)) !== null) {
            let bookmark = new Bookmark.Bookmark(appInfo, result[1], result[2]);
            bookmarks.push(bookmark);
        }
    }

    return bookmarks;
}