SemanticScuttle/www/api/export_html.php

<?php
/**
 * Implements the del.icio.us API request for all a user's posts,
 * optionally filtered by tag.
 *
 * Netscape bookmark file format is documented at
 * http://msdn.microsoft.com/en-us/library/aa753582(VS.85).aspx
 *
 * SemanticScuttle - your social bookmark manager.
 *
 * PHP version 5.
 *
 * @category Bookmarking
 * @package  SemanticScuttle
 * @author   Benjamin Huynh-Kim-Bang <mensonge@users.sourceforge.net>
 * @author   Christian Weiske <cweiske@cweiske.de>
 * @author   Eric Dane <ericdane@users.sourceforge.net>
 * @license  GPL http://www.gnu.org/licenses/gpl.html
 * @link     http://sourceforge.net/projects/semanticscuttle
 */

// del.icio.us behavior:
// - doesn't include the filtered tag as an attribute on the root element (we do)

//this page here is really not valid in any way
$httpContentType = 'text/html';
// Force HTTP authentication first!
require_once 'httpauth.inc.php';

/* Service creation: only useful services are created */
$bookmarkservice = SemanticScuttle_Service_Factory::get('Bookmark');

// Check to see if a tag was specified.
if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != '')) {
    //$_GET vars have + replaced to " " automatically
    $tag = str_replace(' ', '+', trim($_REQUEST['tag']));
} else {
    $tag = null;
}

// Get the posts relevant to the passed-in variables.
$bookmarks = $bookmarkservice->getBookmarks(
    0, null, $userservice->getCurrentUserId(),
    $tag, null, getSortOrder()
);


// Set up the XML file and output all the posts.
echo '<!DOCTYPE NETSCAPE-Bookmark-file-1>'."\r\n";
echo '<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8" />';
echo '<!-- This is an automatically generated file. -->'."\r\n";
echo '<TITLE>Bookmarks</TITLE>'."\r\n";
echo '<H1 LAST_MODIFIED="'. date('U') .'">Bookmarks for '. htmlspecialchars($currentUser->getUsername()) .''. (is_null($tag) ? '' : ' tag="'. htmlspecialchars($tag) .'"') ." from " . $sitename ."</H1>\r\n";
echo '<DL>'."\r\n";



foreach ($bookmarks['bookmarks'] as $row) {
    if (is_null($row['bDescription']) || (trim($row['bDescription']) == '')) {
        $description = '';
    } else {
        $description = 'description="'. filter($row['bDescription'], 'xml') .'" ';
    }

    $taglist = '';
    if (count($row['tags']) > 0) {
        foreach ($row['tags'] as $tag) {
            $taglist .= convertTag($tag) .',';
        }

        $taglist = substr($taglist, 0, -1);
    } else {
        $taglist = 'system:unfiled';
    }

    echo "\t<DT><A HREF=\"". filter($row['bAddress'], 'xml') .'" '. $description .' hash="'. md5($row['bAddress']) .'" tags="'. filter($taglist, 'xml') .'" ADD_DATE="'. date('U', strtotime($row['bDatetime'])) ."\" >" . filter($row['bTitle'], 'xml') ."</a>\r\n";
}


echo '</DL>';
?>