/**
* Handle an HTTP request, defined with a HTTPRequest object.
*
* @return HTTPResponse|string
*/
protected static function handleRequest(HTTPRequest $request, Session $session)
{
krsort(Director::$rules);
if (isset($_REQUEST['debug'])) {
Debug::show(Director::$rules);
}
foreach (Director::$rules as $priority => $rules) {
foreach ($rules as $pattern => $controllerOptions) {
if (is_string($controllerOptions)) {
if (substr($controllerOptions, 0, 2) == '->') {
$controllerOptions = array('Redirect' => substr($controllerOptions, 2));
} else {
$controllerOptions = array('Controller' => $controllerOptions);
}
}
if (($arguments = $request->match($pattern, true)) !== false) {
// controllerOptions provide some default arguments
$arguments = array_merge($controllerOptions, $arguments);
// Find the controller name
if (isset($arguments['Controller'])) {
$controller = $arguments['Controller'];
}
// Pop additional tokens from the tokeniser if necessary
if (isset($controllerOptions['_PopTokeniser'])) {
$request->shift($controllerOptions['_PopTokeniser']);
}
// Handle redirections
if (isset($arguments['Redirect'])) {
return "redirect:" . Director::absoluteURL($arguments['Redirect'], true);
} else {
/*
if(isset($arguments['Action'])) {
$arguments['Action'] = str_replace('-','',$arguments['Action']);
}
if(isset($arguments['Action']) && ClassInfo::exists($controller.'_'.$arguments['Action']))
$controller = $controller.'_'.$arguments['Action'];
*/
if (isset($arguments['URLSegment'])) {
self::$urlSegment = $arguments['URLSegment'] . "/";
}
Director::$urlParams = $arguments;
$controllerObj = new $controller();
$controllerObj->setSession($session);
return $controllerObj->handleRequest($request);
}
}
}
}
}
static function getControllerForURL($url)
{
if (isset($_GET['debug_profile'])) {
Profiler::mark("Director", "getControllerForURL");
}
$url = preg_replace(array('/\\/+/', '/^\\//', '/\\/$/'), array('/', '', ''), $url);
$urlParts = split('/+', $url);
krsort(Director::$rules);
if (isset($_REQUEST['debug'])) {
Debug::show(Director::$rules);
}
foreach (Director::$rules as $priority => $rules) {
foreach ($rules as $pattern => $controller) {
$patternParts = explode('/', $pattern);
$matched = true;
$arguments = array();
foreach ($patternParts as $i => $part) {
$part = trim($part);
if (isset($part[0]) && $part[0] == '$') {
$arguments[substr($part, 1)] = isset($urlParts[$i]) ? $urlParts[$i] : null;
if ($part == '$Controller' && !class_exists($arguments['Controller'])) {
$matched = false;
break;
}
} else {
if (!isset($urlParts[$i]) || $urlParts[$i] != $part) {
$matched = false;
break;
}
}
}
if ($matched) {
if (substr($controller, 0, 2) == '->') {
if ($_REQUEST['debug'] == 1) {
Debug::message("Redirecting to {$controller}");
}
if (isset($_GET['debug_profile'])) {
Profiler::unmark("Director", "getControllerForURL");
}
return "redirect:" . Director::absoluteURL(substr($controller, 2), true);
} else {
if (isset($arguments['Controller']) && $controller == "*") {
$controller = $arguments['Controller'];
}
if (isset($_REQUEST['debug'])) {
Debug::message("Using controller {$controller}");
}
if (isset($arguments['Action'])) {
$arguments['Action'] = str_replace('-', '', $arguments['Action']);
}
if (isset($arguments['Action']) && ClassInfo::exists($controller . '_' . $arguments['Action'])) {
$controller = $controller . '_' . $arguments['Action'];
}
Director::$urlParams = $arguments;
$controllerObj = new $controller();
$controllerObj->setURLParams($arguments);
if (isset($arguments['URLSegment'])) {
self::$urlSegment = $arguments['URLSegment'] . "/";
}
if (isset($_GET['debug_profile'])) {
Profiler::unmark("Director", "getControllerForURL");
}
return $controllerObj;
}
}
}
}
}
