diff options
Diffstat (limited to 'rss.php')
| -rw-r--r-- | rss.php | 136 |
1 files changed, 74 insertions, 62 deletions
@@ -1,77 +1,88 @@ <?php /*************************************************************************** -Copyright (C) 2004 - 2006 Scuttle project -http://sourceforge.net/projects/scuttle/ -http://scuttle.org/ + Copyright (C) 2004 - 2006 Scuttle project + http://sourceforge.net/projects/scuttle/ + http://scuttle.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 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. + 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -***************************************************************************/ + 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + ***************************************************************************/ require_once('header.inc.php'); + +/* Service creation: only useful services are created */ $bookmarkservice =& ServiceFactory::getServiceInstance('BookmarkService'); $cacheservice =& ServiceFactory::getServiceInstance('CacheService'); $templateservice =& ServiceFactory::getServiceInstance('TemplateService'); $userservice =& ServiceFactory::getServiceInstance('UserService'); + + $tplVars = array(); header('Content-Type: application/xml'); -list($url, $user, $cat) = explode('/', $_SERVER['PATH_INFO']); +if(isset($_SERVER['PATH_INFO']) && strlen($_SERVER['PATH_INFO']) >1) { + list($url, $user, $cat) = explode('/', $_SERVER['PATH_INFO']); +} else { + $url = ''; + $user = ''; + $cat = NULL; +} if ($usecache) { - // Generate hash for caching on - $hashtext = $_SERVER['REQUEST_URI']; - if ($userservice->isLoggedOn()) { - $hashtext .= $userservice->getCurrentUserID(); - $currentUser = $userservice->getCurrentUser(); - $currentUsername = $currentUser[$userservice->getFieldName('username')]; - if ($currentUsername == $user) { - $hashtext .= $user; - } - } - $hash = md5($hashtext); - - // Cache for an hour - $cacheservice->Start($hash, 3600); + // Generate hash for caching on + $hashtext = $_SERVER['REQUEST_URI']; + if ($userservice->isLoggedOn()) { + $hashtext .= $userservice->getCurrentUserID(); + $currentUser = $userservice->getCurrentUser(); + $currentUsername = $currentUser[$userservice->getFieldName('username')]; + if ($currentUsername == $user) { + $hashtext .= $user; + } + } + $hash = md5($hashtext); + + // Cache for an hour + $cacheservice->Start($hash, 3600); } $watchlist = null; +$pagetitle = ''; if ($user && $user != 'all') { - if ($user == 'watchlist') { - $user = $cat; - $cat = null; - $watchlist = true; - } - if (is_int($user)) { - $userid = intval($user); - } else { - if ($userinfo = $userservice->getUserByUsername($user)) { - $userid =& $userinfo[$userservice->getFieldName('primary')]; - } else { - $tplVars['error'] = sprintf(T_('User with username %s was not found'), $user); - $templateservice->loadTemplate('error.404.tpl', $tplVars); - //throw a 404 error - exit(); - } - } - $pagetitle .= ": ". $user; + if ($user == 'watchlist') { + $user = $cat; + $cat = null; + $watchlist = true; + } + if (is_int($user)) { + $userid = intval($user); + } else { + if ($userinfo = $userservice->getUserByUsername($user)) { + $userid =& $userinfo[$userservice->getFieldName('primary')]; + } else { + $tplVars['error'] = sprintf(T_('User with username %s was not found'), $user); + $templateservice->loadTemplate('error.404.tpl', $tplVars); + //throw a 404 error + exit(); + } + } + $pagetitle .= ": ". $user; } else { - $userid = NULL; + $userid = NULL; } if ($cat) { - $pagetitle .= ": ". str_replace('+', ' + ', $cat); + $pagetitle .= ": ". str_replace('+', ' + ', $cat); } $tplVars['feedtitle'] = filter($GLOBALS['sitename'] . (isset($pagetitle) ? $pagetitle : '')); @@ -79,28 +90,29 @@ $tplVars['feedlink'] = ROOT; $tplVars['feeddescription'] = sprintf(T_('Recent bookmarks posted to %s'), $GLOBALS['sitename']); $bookmarks =& $bookmarkservice->getBookmarks(0, 15, $userid, $cat, NULL, getSortOrder(), $watchlist); + $bookmarks_tmp =& filter($bookmarks['bookmarks']); $bookmarks_tpl = array(); foreach(array_keys($bookmarks_tmp) as $key) { - $row =& $bookmarks_tmp[$key]; + $row =& $bookmarks_tmp[$key]; - $_link = $row['bAddress']; - // Redirection option - if ($GLOBALS['useredir']) { - $_link = $GLOBALS['url_redir'] . $_link; - } - $_pubdate = gmdate("r", strtotime($row['bDatetime'])); - // array_walk($row['tags'], 'filter'); + $_link = $row['bAddress']; + // Redirection option + if ($GLOBALS['useredir']) { + $_link = $GLOBALS['url_redir'] . $_link; + } + $_pubdate = gmdate("r", strtotime($row['bDatetime'])); + // array_walk($row['tags'], 'filter'); - $bookmarks_tpl[] = array( + $bookmarks_tpl[] = array( 'title' => $row['bTitle'], 'link' => $_link, 'description' => $row['bDescription'], 'creator' => $row['username'], 'pubdate' => $_pubdate, 'tags' => $row['tags'] - ); + ); } unset($bookmarks_tmp); unset($bookmarks); @@ -109,7 +121,7 @@ $tplVars['bookmarks'] =& $bookmarks_tpl; $templateservice->loadTemplate('rss.tpl', $tplVars); if ($usecache) { - // Cache output if existing copy has expired - $cacheservice->End($hash); + // Cache output if existing copy has expired + $cacheservice->End($hash); } ?> |