static function parse_url()
{
if (Router::$controller) {
return;
}
// Work around problems with the CGI sapi by enforcing our default path
if ($_SERVER["SCRIPT_NAME"] && "/" . Router::$current_uri == $_SERVER["SCRIPT_NAME"]) {
Router::$controller_path = MODPATH . "gallery/controllers/albums.php";
Router::$controller = "albums";
Router::$method = 1;
return;
}
$current_uri = html_entity_decode(Router::$current_uri, ENT_QUOTES);
$item = ORM::factory("item")->where("relative_path_cache", $current_uri)->find();
if (!$item->loaded) {
// It's possible that the relative path cache for the item we're looking for is out of date,
// so find it the hard way.
$count = count(Router::$segments);
foreach (ORM::factory("item")->where("name", html_entity_decode(Router::$segments[$count - 1], ENT_QUOTES))->where("level", $count + 1)->find_all() as $match) {
if ($match->relative_path() == $current_uri) {
$item = $match;
}
}
}
if ($item && $item->loaded) {
Router::$controller = "{$item->type}s";
Router::$controller_path = MODPATH . "gallery/controllers/{$item->type}s.php";
Router::$method = $item->id;
}
}
function call_fallback_page()
{
if (Router::$controller === NULL) {
Router::$controller = 'fallback_page';
Router::$method = 'find_view';
Router::$controller_path = APPPATH . 'controllers/fallback_page.php';
}
}
/**
* If Gallery is in maintenance mode, then force all non-admins to get routed to a "This site is
* down for maintenance" page.
*/
static function maintenance_mode()
{
$maintenance_mode = Kohana::config("core.maintenance_mode", false, false);
if (Router::$controller != "login" && !empty($maintenance_mode) && !user::active()->admin) {
Router::$controller = "maintenance";
Router::$controller_path = MODPATH . "gallery/controllers/maintenance.php";
Router::$method = "index";
}
}
static function parse_url()
{
if (Router::$controller) {
return;
}
$count = count(Router::$segments);
foreach (ORM::factory("item")->where("name", Router::$segments[$count - 1])->where("level", $count + 1)->find_all() as $match) {
if ($match->relative_path() == Router::$current_uri) {
$item = $match;
}
}
if (!empty($item)) {
Router::$controller = "{$item->type}s";
Router::$controller_path = APPPATH . "controllers/{$item->type}s.php";
Router::$method = $item->id;
}
}
static function parse_url()
{
if (Router::$controller) {
return;
}
// Work around problems with the CGI sapi by enforcing our default path
if ($_SERVER["SCRIPT_NAME"] && "/" . Router::$current_uri == $_SERVER["SCRIPT_NAME"]) {
Router::$controller_path = MODPATH . "gallery/controllers/albums.php";
Router::$controller = "albums";
Router::$method = 1;
return;
}
$item = self::get_item_from_uri(Router::$current_uri);
if ($item && $item->loaded) {
Router::$controller = "{$item->type}s";
Router::$controller_path = MODPATH . "gallery/controllers/{$item->type}s.php";
Router::$method = $item->id;
}
}
static function parse_url()
{
if (Router::$controller) {
return;
}
// Work around problems with the CGI sapi by enforcing our default path
if ($_SERVER["SCRIPT_NAME"] && "/" . Router::$current_uri == $_SERVER["SCRIPT_NAME"]) {
Router::$controller_path = MODPATH . "gallery/controllers/albums.php";
Router::$controller = "albums";
Router::$method = 1;
return;
}
$item = item::find_by_relative_url(html_entity_decode(Router::$current_uri, ENT_QUOTES));
if ($item && $item->loaded()) {
Router::$controller = "{$item->type}s";
Router::$controller_path = MODPATH . "gallery/controllers/{$item->type}s.php";
Router::$method = "show";
Router::$arguments = array($item);
}
}
/**
* If the gallery is only available to registered users and the user is not logged in, present
* the login page.
*/
static function private_gallery()
{
if (identity::active_user()->guest && !access::user_can(identity::guest(), "view", item::root()) && php_sapi_name() != "cli") {
try {
$class = new ReflectionClass(ucfirst(Router::$controller) . '_Controller');
$allowed = $class->getConstant("ALLOW_PRIVATE_GALLERY") === true;
} catch (ReflectionClass $e) {
$allowed = false;
}
if (!$allowed) {
if (Router::$controller == "admin") {
// At this point we're in the admin theme and it doesn't have a themed login page, so
// we can't just swap in the login controller and have it work. So redirect back to the
// root item where we'll run this code again with the site theme.
url::redirect(item::root()->abs_url());
} else {
Session::instance()->set("continue_url", url::abs_current());
Router::$controller = "login";
Router::$controller_path = MODPATH . "gallery/controllers/login.php";
Router::$method = "html";
}
}
}
}
/**
* Router setup routine. Automatically called during Kohana setup process.
*
* @return void
*/
public static function setup()
{
if (!empty($_SERVER['QUERY_STRING'])) {
// Set the query string to the current query string
Router::$query_string = '?' . trim($_SERVER['QUERY_STRING'], '&/');
}
if (Router::$routes === NULL) {
// Load routes
Router::$routes = Kohana::config('routes');
}
// Default route status
$default_route = FALSE;
if (Router::$current_uri === '') {
// Make sure the default route is set
if (!isset(Router::$routes['_default'])) {
throw new Kohana_Exception('core.no_default_route');
}
// Use the default route when no segments exist
Router::$current_uri = Router::$routes['_default'];
// Default route is in use
$default_route = TRUE;
}
// Make sure the URL is not tainted with HTML characters
Router::$current_uri = html::specialchars(Router::$current_uri, FALSE);
// Remove all dot-paths from the URI, they are not valid
Router::$current_uri = preg_replace('#\\.[\\s./]*/#', '', Router::$current_uri);
// At this point segments, rsegments, and current URI are all the same
Router::$segments = Router::$rsegments = Router::$current_uri = trim(Router::$current_uri, '/');
// Set the complete URI
Router::$complete_uri = Router::$current_uri . Router::$query_string;
// Explode the segments by slashes
Router::$segments = ($default_route === TRUE or Router::$segments === '') ? array() : explode('/', Router::$segments);
if ($default_route === FALSE and count(Router::$routes) > 1) {
// Custom routing
Router::$rsegments = Router::routed_uri(Router::$current_uri);
}
// The routed URI is now complete
Router::$routed_uri = Router::$rsegments;
// Routed segments will never be empty
Router::$rsegments = explode('/', Router::$rsegments);
// Prepare to find the controller
$controller_path = '';
$method_segment = NULL;
// Paths to search
$paths = Kohana::include_paths();
foreach (Router::$rsegments as $key => $segment) {
// Add the segment to the search path
$controller_path .= $segment;
$found = FALSE;
foreach ($paths as $dir) {
// Search within controllers only
$dir .= 'controllers/';
if (is_dir($dir . $controller_path) or is_file($dir . $controller_path . EXT)) {
// Valid path
$found = TRUE;
// The controller must be a file that exists with the search path
if ($c = str_replace('\\', '/', realpath($dir . $controller_path . EXT)) and is_file($c) and strpos($c, $dir) === 0) {
// Set controller name
Router::$controller = $segment;
// Change controller path
Router::$controller_path = $c;
// Set the method segment
$method_segment = $key + 1;
// Stop searching
break;
}
}
}
if ($found === FALSE) {
// Maximum depth has been reached, stop searching
break;
}
// Add another slash
$controller_path .= '/';
}
if ($method_segment !== NULL and isset(Router::$rsegments[$method_segment])) {
// Set method
Router::$method = Router::$rsegments[$method_segment];
if (isset(Router::$rsegments[$method_segment + 1])) {
// Set arguments
Router::$arguments = array_slice(Router::$rsegments, $method_segment + 1);
}
}
// Last chance to set routing before a 404 is triggered
Event::run('system.post_routing');
if (Router::$controller === NULL) {
// No controller was found, so no page can be rendered
Event::run('system.404');
}
}
/**
* Определение запрашиваемого модуля и сегмента
*/
public static function route()
{
self::parse_query();
if (self::_check_segments()) {
self::$segment1 = self::$parse['segment1'];
self::$segment2 = self::$parse['segment2'];
self::$segment3 = self::$parse['segment3'];
if (empty(self::$segment1)) {
if (file_exists(ROOT . 'modules/index/execute/index.php')) {
self::$controller_path = 'modules/index/execute/index.php';
self::$controller_name = 'index';
self::$action = '';
self::$page = '';
self::$module = 'index';
} else {
self::$controller_exists = FALSE;
}
} elseif (!empty(self::$segment1) && !empty(self::$segment2)) {
if (file_exists(ROOT . 'modules/' . self::$segment1 . '/execute/' . self::$segment1 . '.php')) {
self::$controller_path = 'modules/' . self::$segment1 . '/execute/' . self::$segment1 . '.php';
self::$controller_name = self::$segment1;
self::$action = self::$segment2;
self::$page = '';
self::$module = self::$segment1;
} else {
self::$controller_exists = FALSE;
}
} elseif (!empty(self::$segment1)) {
if (file_exists(ROOT . 'modules/' . self::$segment1 . '/execute/' . self::$segment1 . '.php')) {
self::$controller_path = 'modules/' . self::$segment1 . '/execute/' . self::$segment1 . '.php';
self::$controller_name = self::$segment1;
self::$action = '';
self::$page = '';
self::$module = self::$segment1;
} else {
self::$controller_exists = FALSE;
}
} else {
throw new Exception('00404');
}
}
if (self::$controller_exists) {
define('ROUTE_CONTROLLER_PATH', self::$controller_path);
define('ROUTE_CONTROLLER_NAME', self::$controller_name);
define('ROUTE_CONTROLLER_URL', self::$module . (self::$action ? '/' . self::$action : '') . (self::$page ? '/' . self::$page : ''));
define('ROUTE_ACTION', self::$action);
define('ROUTE_PAGE', self::$page);
define('ROUTE_MODULE', self::$module);
} elseif (!empty(self::$segment1)) {
if (!empty(self::$segment2)) {
if (is_numeric(self::$segment2)) {
if (!empty(self::$segment3)) {
self::$action = self::$segment3;
} else {
self::$action = "showThread";
}
} else {
self::$action = self::$segment2;
}
} else {
self::$action = "showBoard";
}
define('ROUTE_CONTROLLER_PATH', ROOT . 'modules/index/execute/index.php');
define('ROUTE_CONTROLLER_NAME', 'index');
define('ROUTE_CONTROLLER_URL', self::$segment1);
define('ROUTE_ACTION', self::$action);
define('ROUTE_SEGMENT', self::$segment2);
define('ROUTE_PAGE', self::$segment3);
define('ROUTE_MODULE', 'index');
define('ROUTE_LOGIN', self::$segment1);
} else {
throw new Exception('00404');
}
//;
}
/**
* Setup routine.
* Automatically called during the core initialization process.
* @return bool
* @throws Exception_Exido
* @throws Exception_Exido_404
*/
public static function initialize()
{
if (self::$_routes === null) {
// Load routes
self::$_routes = Exido::config('route');
}
// Debug log
if (Exido::$log_debug) {
Exido::$log->add('EXIDO_DEBUG_LOG', __('Initialize routing'));
}
$default_route = false;
if (self::$current_uri == Exido::config('global.core.index_file')) {
self::$current_uri = '';
}
if (!isset(self::$_routes['default_method'])) {
self::$_routes['default_method'] = self::$method;
}
// Remove web-root directory
if (WEB_ROOT != '') {
self::$web_root = trim(WEB_ROOT, '/');
// Remove the suffix from the URL if needed
self::$current_uri = trim(preg_replace("|^" . self::$web_root . "|", "", self::$current_uri), '/');
}
if (self::$current_uri == '') {
// If default controller is not set
if (!isset(self::$_routes['default_controller']) or self::$_routes['default_controller'] == '') {
self::$_routes['default_controller'] = self::$default;
}
// Use the default route when no segments exist
self::$current_uri = self::$_routes['default_controller'];
// Default route is in use
$default_route = true;
}
if ($default_route == false) {
// Remove the suffix from the URL if needed
self::$current_uri = preg_replace("|" . preg_quote(Exido::config('global.core.url_suffix')) . "\$|", "", self::$current_uri);
// Strip arguments
if ($argspos = strpos(self::$current_uri, '?')) {
self::$current_uri = substr(self::$current_uri, 0, $argspos);
}
// Explode the segments by slashes
foreach (explode("/", preg_replace("|/*(.+?)/*\$|", "\\1", self::$current_uri)) as $val) {
$val = trim($val);
// Check for allowed characters
if (Exido::config('global.core.permitted_uri_chars') != '' and $val != '') {
// preg_quote() in PHP 5.3 escapes -, so the str_replace() and addition of - to preg_quote() is to maintain backwards
// compatibility as many are unaware of how characters in the permitted_uri_chars will be parsed as a regex pattern
if (!preg_match("|^[" . str_replace(array('\\-', '\\-'), '-', preg_quote(Exido::config('global.core.permitted_uri_chars'), '-')) . "]+\$|i", $val)) {
throw new Exception_Exido('The requested URL %s has a disallowed characters', array($val));
}
}
if ($val != '') {
self::$segments[] = self::$rsegments[] = $val;
}
}
// Custom routing
if (count(self::$_routes) > 0) {
self::$rsegments = self::_getRouted(self::$segments);
}
//array_merge(self::_getRouted(self::$segments), self::$segments);
}
if ($default_route == true) {
self::$rsegments[] = self::$current_uri;
}
// Prepare to find the controller
$controller_path = '';
$method_segment = null;
$controller_name = array();
// Paths to search
$paths = Exido::getIncludePaths();
foreach (self::$rsegments as $key => $segment) {
// Add the segment to the search path
$controller_path .= $segment;
$found = false;
// Set segment into controller name
$controller_name[] = ucfirst($segment);
foreach ($paths as $dir) {
// Search within controllers only
$dir .= 'controller/';
if (is_dir($dir . $controller_path) or is_file($dir . $controller_path . '.php')) {
// Valid path
$found = true;
// The controller must be a file that exists with the search path
if ($c = realpath($dir . $controller_path . '.php') and is_file($c)) {
// Set the controller name
self::$controller = ucfirst(strtolower(EXIDO_ENVIRONMENT_NAME)) . '_Controller_' . implode('_', $controller_name);
self::$controller_view = $controller_path;
// Set the controller path
self::$controller_path = $c;
// Set the method
$method_segment = $key + 1;
// Stop searching
break;
}
}
}
if ($found === false) {
// Maximum depth has been reached, stop searching
break;
}
// Add another slash
$controller_path .= '/';
}
if ($method_segment !== null and isset(self::$rsegments[$method_segment])) {
// Set method
if (isset(self::$rsegments[$method_segment])) {
self::$method = self::$rsegments[$method_segment];
}
if (isset(self::$rsegments[$method_segment])) {
// Set arguments
self::$arguments = array_slice(self::$rsegments, $method_segment + 1);
}
}
// If controller does not found
// We throw the 404 page
if (self::$controller === null) {
throw new Exception_Exido_404('Undefined controller %s.', array(self::$current_uri));
}
return true;
}