function autoMetadata($sef_url, $meta)
{
$no_auto_meta = empty($meta['title']) && empty($meta['description']) && empty($meta['keywords']);
if ($no_auto_meta) {
return;
}
static $checked = array();
if (!isset($checked[$sef_url])) {
$m = Mijosef::get('cache')->checkMetadata($sef_url);
$checked[$sef_url] = "checked";
}
if ($checked[$sef_url] != "saved" && isset($m) && !is_object($m)) {
$meta['description'] = ltrim($meta['description']);
$values = "(" . MijoDatabase::quote($sef_url) . ", '{$meta['title']}', '{$meta['description']}', '{$meta['keywords']}')";
MijoDatabase::query("INSERT IGNORE INTO #__mijosef_metadata (url_sef, title, description, keywords) VALUES {$values}");
$checked[$sef_url] = "saved";
}
}
function checkTags($tag, $all = false)
{
static $tags = array();
static $tags_db;
if ($this->MijosefConfig->cache_tags == 1) {
$cache = Mijosef::getCache();
$tags_cached = $cache->load('tags');
if ($all && !empty($tags_cached)) {
return $tags_cached;
} elseif (!empty($tags_cached[$tag])) {
return $tags_cached[$tag];
}
}
if ($this->MijosefConfig->cache_instant == 1 || $this->MijosefConfig->cache_instant == 0 && $all) {
if (!isset($tags_db)) {
$tags_db = MijoDatabase::loadObjectList("SELECT * FROM #__mijosef_tags WHERE published = '1' ORDER BY {$this->MijosefConfig->tags_order}", "title");
}
if ($all) {
if ($this->MijosefConfig->cache_tags == 1) {
$cache->save($tags_db, 'tags');
}
return $tags_db;
} elseif (isset($tags_db[$tag])) {
if ($this->MijosefConfig->cache_tags == 1) {
$tags_cached[$tag] = $tags_db[$tag];
$cache->save($tags_cached, 'tags');
}
return $tags_db[$tag];
}
}
if (!$all) {
if (!isset($tags[$tag])) {
$t = MijoDatabase::quote($tag);
$row = MijoDatabase::loadObject("SELECT * FROM #__mijosef_tags WHERE title = {$t} AND published = '1'");
if (is_object($row)) {
$tags[$tag] = $row;
}
}
if (isset($tags[$tag])) {
if ($this->MijosefConfig->cache_instant == 1) {
$tags[$tag] = $tags[$tag];
}
if ($this->MijosefConfig->cache_tags == 1) {
$tags_cached[$tag] = $tags[$tag];
$cache->save($tags_cached, 'tags');
}
return $tags[$tag];
}
}
return false;
}
function _newVars($old_uri, $sef_url, $query, $lang = null)
{
$mainframe = JFactory::getApplication();
$vars = array();
// A quick fix for not loading translated menus
if (!empty($lang) && strpos($sef_url, $lang . '/', 0) !== 0) {
$sef_url = $lang . '/' . $sef_url;
}
$row = Mijosef::get('cache')->checkURL($sef_url, true);
if (is_object($row) && Mijosef::get('utility')->getParam($row->params, 'published') == '1') {
// Use the already created URL
$url_real = $row->url_real;
// Update hits
MijoDatabase::query("UPDATE #__mijosef_urls SET hits = (hits+1) WHERE id = '{$row->id}'");
// Set query string
$url_real = str_replace('&', '&', $url_real);
$QUERY_STRING = str_replace('index.php?', '', $url_real);
parse_str($QUERY_STRING, $vars);
// Set mainframe vars
$mainframe->set('mijosef.url.id', $row->id);
$mainframe->set('mijosef.url.sef', $row->url_sef);
$mainframe->set('mijosef.url.real', $row->url_real);
$mainframe->set('mijosef.url.params', $row->params);
$meta = Mijosef::get('cache')->checkMetadata($row->url_sef);
if (is_object($meta)) {
if (!empty($meta->title)) {
$mainframe->set('mijosef.meta.title', $meta->title);
}
if (!empty($meta->description)) {
$mainframe->set('mijosef.meta.desc', $meta->description);
}
if (!empty($meta->keywords)) {
$mainframe->set('mijosef.meta.key', $meta->keywords);
}
if (!empty($meta->lang)) {
$mainframe->set('mijosef.meta.lang', $meta->lang);
}
if (!empty($meta->robots)) {
$mainframe->set('mijosef.meta.robots', $meta->robots);
}
if (!empty($meta->google)) {
$mainframe->set('mijosef.meta.google', $meta->google);
}
if (!empty($meta->canonical)) {
$mainframe->set('mijosef.link.canonical', $meta->canonical);
}
}
} else {
// Moved URL
$m_url = $sef_url;
if (empty($query)) {
$row = Mijosef::get('cache')->checkMovedURL($sef_url);
} else {
$m_url .= '?' . $query;
$found_with_query = true;
$row = Mijosef::get('cache')->checkMovedURL($m_url);
if (!is_object($row)) {
$found_with_query = false;
$row = Mijosef::get('cache')->checkMovedURL($sef_url);
}
}
if (is_object($row)) {
// URL found, update the last hit and hit counter
MijoDatabase::query("UPDATE #__mijosef_urls_moved SET last_hit = NOW(), hits = (hits+1) WHERE id = " . $row->id);
$root = JURI::root();
$f = $l = '';
if (!headers_sent($f, $l)) {
// Let's build absolute URL from our link
if (strstr($row->url_new, $root) === false) {
if (preg_match("/^(https?|ftps?|itpc|telnet|gopher):\\/\\//i", $row->url_new)) {
$url = $row->url_new;
} else {
$url = $root;
if (substr($url, -1) != '/') {
$url .= '/';
}
if (substr($row->url_new, 0, 1) == '/') {
$row->url_new = substr($row->url_new, 1);
}
$url .= $row->url_new;
}
} else {
$url = $row->url_new;
}
if (!empty($query) && !$found_with_query) {
$url .= '?' . $query;
}
// Use the link to redirect
header('HTTP/1.1 301 Moved Permanently');
header('Location: ' . $url);
header('Connection: close');
exit;
} else {
self::_showHeadersSentError($f, $l, __FILE__, __LINE__);
}
} elseif ($this->MijosefConfig->jsef_to_mijosef == 1) {
// Joomla! SEF to MijoSEF
$juri = clone $old_uri;
$old_sef_url = $old_uri->toString(array('path', 'query', 'fragment'));
$router = $mainframe->get('mijosef.global.jrouter');
$router->setMode(JROUTER_MODE_SEF);
$jvars = $router->parse($old_uri);
$router->setMode(JROUTER_MODE_DONT_PARSE);
// Check 404
if (isset($jvars['option']) && $jvars['option'] == 'com_content' && isset($jvars['view']) && isset($jvars['id']) && $jvars['id'] == 0) {
$jvars = array();
}
if (!empty($jvars) && (!empty($jvars['option']) || !empty($jvars['Itemid']))) {
// If Itemid is empty, destroy it
if (array_key_exists('Itemid', $jvars) && is_null($jvars['Itemid'])) {
unset($jvars['Itemid']);
}
// Empty query to set the new vars
$juri->setQuery('');
// Set new vars
if (!empty($jvars)) {
$juri->setQuery($jvars);
}
$juri->setPath('index.php');
// Convert URI to string
$real_url = $juri->toString(array('path', 'query', 'fragment'));
if (!empty($real_url) && substr($real_url, 0, 10) == 'index.php?') {
// Generate the new SEF URL using MijoSEF
$new_sef_url = JRoute::_($real_url);
//if ($new_sef_url != $old_sef_url) {}
// Remove path from the URL that will be stored in db
$path = str_replace($juri->getScheme(), '', JURI::root());
$path = str_replace($juri->getHost(), '', $path);
$path = str_replace('://', '', $path);
//$db_sef_url = str_replace($path, '', $new_sef_url);
if ($path != '/') {
$db_sef_url = str_replace($path, '', $new_sef_url);
} else {
$db_sef_url = substr($new_sef_url, 1);
// to remove the leading '/'
}
// Store it to Moved URLs
MijoDatabase::query("INSERT IGNORE INTO #__mijosef_urls_moved (url_old, url_new) VALUES (" . MijoDatabase::quote($sef_url) . ", " . MijoDatabase::quote($db_sef_url) . ")");
$f = $l = '';
if (count($_POST) == 0 && !headers_sent($f, $l)) {
// Use the link to redirect
header('HTTP/1.1 301 Moved Permanently');
header('Location: ' . $new_sef_url);
header('Connection: close');
exit;
} else {
if ($this->MijosefConfig->sent_headers_error == 1) {
self::_showHeadersSentError($f, $l, __FILE__, __LINE__);
}
}
}
}
}
}
return $vars;
}
