<?php // Implements the del.icio.us API request for all a user's posts, optionally filtered by tag. // del.icio.us behavior: // - doesn't include the filtered tag as an attribute on the root element (we do) // Force HTTP authentication first! require_once('httpauth.inc.php'); require_once('../header.inc.php'); /* Service creation: only useful services are created */ $bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService'); // Check to see if a tag was specified. if (isset($_REQUEST['tag']) && (trim($_REQUEST['tag']) != '')) $tag = trim($_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 " . $sitename ."</H1>\r\n"; echo '<DL><p>'."\r\n"; foreach($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><p>'; ?>