function nvweb_route_parse($route = "")
{
global $website;
global $DB;
global $current;
global $session;
global $theme;
global $events;
global $dictionary;
// node route types
if (substr($route, 0, 5) == 'node/') {
$node = substr($route, 5);
$route = 'node';
}
switch ($route) {
case 'object':
nvweb_object();
nvweb_clean_exit();
break;
case 'nvajax':
nvweb_ajax();
nvweb_clean_exit();
break;
case 'nvtags':
case 'nvsearch':
$current['template'] = 'search';
break;
case 'nv.webuser/verify':
$hash = $_REQUEST['hash'];
$email = filter_var($_REQUEST['email'], FILTER_VALIDATE_EMAIL);
if (!empty($hash) && !empty($email)) {
$ok = webuser::email_verification($email, $hash);
if ($ok) {
$session['nv.webuser/verify:email_confirmed'] = time();
}
}
nvweb_clean_exit(NVWEB_ABSOLUTE . $website->homepage());
break;
case 'node':
if ($node > 0) {
$current['id'] = $node;
$DB->query('SELECT * FROM nv_items
WHERE id = ' . protect($current['id']) . '
AND website = ' . $website->id);
$current['object'] = $DB->first();
// let's count a hit (except admin)
if ($current['navigate_session'] != 1 && !nvweb_is_bot()) {
$DB->execute(' UPDATE nv_items SET views = views + 1
WHERE id = ' . $current['id'] . '
AND website = ' . $website->id);
}
$current['type'] = 'item';
$current['template'] = $current['object']->template;
if ($current['navigate_session'] == 1 && !empty($_REQUEST['template'])) {
$current['template'] = $_REQUEST['template'];
}
}
break;
case 'sitemap.xml':
nvweb_webget_load('sitemap');
echo nvweb_sitemap(array('mode' => 'xml'));
nvweb_clean_exit();
break;
// redirect to home page of the current website
// redirect to home page of the current website
case 'nvweb.home':
case 'nv.home':
header('location: ' . NVWEB_ABSOLUTE . $website->homepage());
nvweb_clean_exit();
break;
// webservice endpoint via XML-RPC calls
// webservice endpoint via XML-RPC calls
case 'xmlrpc':
$events->trigger('nvweb', 'xmlrpc', array('route' => '/' . $route));
// if no extension processes the call, use the integrated XML-RPC parser
nvweb_xmlrpc();
nvweb_clean_exit();
break;
// empty path
// empty path
case '':
case '/':
case 'nv.empty':
if ($website->empty_path_action == 'homepage_noredirect') {
$route = $website->homepage();
if (strpos($route, '/') === 0) {
$route = substr($route, 1);
}
} else {
$route = "";
$website->wrong_path_action = $website->empty_path_action;
}
// do NOT break this case, continue processing as wrong_path action
// no special route (or already processed), look for the path on navigate routing table
// do NOT break this case, continue processing as wrong_path action
// no special route (or already processed), look for the path on navigate routing table
default:
$DB->query('SELECT * FROM nv_paths
WHERE path = ' . protect('/' . $route) . '
AND website = ' . $website->id . '
ORDER BY id DESC');
$rs = $DB->result();
if (empty($rs)) {
// no valid route found
switch ($website->wrong_path_action) {
case 'homepage':
case 'homepage_redirect':
header('location: ' . NVWEB_ABSOLUTE . $website->homepage());
nvweb_clean_exit();
break;
case 'http_404':
header("HTTP/1.0 404 Not Found");
nvweb_clean_exit();
break;
case 'theme_404':
$current['template'] = 'not_found';
$current['type'] = 'structure';
$current['id'] = 0;
$current['object'] = new structure();
return;
break;
case 'website_path':
$redirect_url = nvweb_template_convert_nv_paths($website->wrong_path_redirect);
header('location: ' . $redirect_url);
nvweb_clean_exit();
break;
case 'blank':
default:
nvweb_clean_exit();
break;
}
} else {
// route found!
// let's count a hit (except admin)
if ($current['navigate_session'] != 1 && !nvweb_is_bot()) {
$DB->execute(' UPDATE nv_paths SET views = views + 1
WHERE id = ' . $rs[0]->id . '
AND website = ' . $website->id);
}
// set the properties found
// set the default language for this route
if (!isset($_REQUEST['lang'])) {
$current['lang'] = $rs[0]->lang;
$session['lang'] = $rs[0]->lang;
// force reloading the dictionary
$dictionary = nvweb_dictionary_load();
}
$current['type'] = $rs[0]->type;
$current['id'] = $rs[0]->object_id;
// look for the template associated with this item
if ($current['type'] == 'structure') {
$obj = new structure();
$obj->load($current['id']);
// check if it is a direct access to a "jump to another branch" path
if ($obj->dictionary[$current['lang']]['action-type'] == 'jump-branch') {
$current['id'] = $obj->dictionary[$current['lang']]['action-jump-branch'];
$obj = new structure();
$obj->load($current['id']);
header('location: ' . NVWEB_ABSOLUTE . $obj->paths[$current['lang']]);
nvweb_clean_exit();
} else {
if ($obj->dictionary[$current['lang']]['action-type'] == 'jump-item') {
$current['id'] = $obj->dictionary[$current['lang']]['action-jump-item'];
$obj = new item();
$obj->load($current['id']);
header('location: ' . NVWEB_ABSOLUTE . $obj->paths[$current['lang']]);
nvweb_clean_exit();
}
}
$current['object'] = $obj;
$current['category'] = $current['id'];
if ($current['navigate_session'] != 1 && !nvweb_is_bot()) {
$DB->execute(' UPDATE nv_structure SET views = views + 1
WHERE id = ' . protect($current['id']) . '
AND website = ' . $website->id);
}
} else {
if ($current['type'] == 'item') {
$DB->query('SELECT * FROM nv_items
WHERE id = ' . protect($current['id']) . '
AND website = ' . $website->id);
$current['object'] = $DB->first();
// let's count a hit (except admin)
if ($current['navigate_session'] != 1 && !nvweb_is_bot()) {
$DB->execute(' UPDATE nv_items SET views = views + 1
WHERE id = ' . $current['id'] . '
AND website = ' . $website->id);
}
} else {
if ($current['type'] == 'feed') {
$out = feed::generate_feed($current['id']);
if ($current['navigate_session'] != 1 && !nvweb_is_bot()) {
$DB->execute(' UPDATE nv_feeds SET views = views + 1
WHERE id = ' . $current['id'] . '
AND website = ' . $website->id);
}
echo $out;
nvweb_clean_exit();
} else {
// path exists, but the object type is unknown
// maybe the path belongs to an extension?
$events->trigger('nvweb', 'routes', array('path' => $rs[0]));
}
}
}
$current['template'] = $current['object']->template;
}
break;
}
}
$id = $_REQUEST['id'];
if (!empty($_REQUEST['id'])) {
if (is_int($id)) {
$item->load($id);
} else {
$item->load($_REQUEST['id']);
}
}
if (!$item->id) {
echo 'Error: no item found with id ' . $_REQUEST['id'] . '.';
session_write_close();
$DB->disconnect();
// we don't need the database anymore (we'll see)
exit;
}
$website = new Website();
if (!empty($_GET['wid'])) {
$website->load(intval($_GET['wid']));
} else {
if ($item->website > 0) {
$website->load($item->website);
} else {
$website->load();
}
}
$path = NAVIGATE_PRIVATE . '/' . $website->id . '/files/' . $item->id;
// pass control to usual website download (ignoring enabled check)
$_REQUEST['type'] = $item->type;
$_REQUEST['force_resize'] = 'true';
nvweb_object(true, true);
// ignore all permissions
