/**
* @see \wcf\system\SingletonFactory::init()
*/
protected function init()
{
if (isset($_SERVER['HTTP_HOST'])) {
foreach (ApplicationHandler::getInstance()->getApplications() as $application) {
if ($application->domainName == $_SERVER['HTTP_HOST']) {
$this->inRescueMode = false;
break;
}
}
// check if WCF is running as standalone
if ($this->inRescueMode() && PACKAGE_ID == 1) {
if (ApplicationHandler::getInstance()->getWCF()->domainName == $_SERVER['HTTP_HOST']) {
$this->inRescueMode = false;
}
}
} else {
// when using cli, no rescue mode is provided
$this->inRescueMode = false;
}
if (class_exists('wcf\\system\\WCFACP', false)) {
$this->isACPRequest = true;
}
if (PACKAGE_ID) {
$this->controllers = ControllerCacheBuilder::getInstance()->getData(array('environment' => $this->isACPRequest ? 'admin' : 'user'));
if (!URL_LEGACY_MODE && URL_CONTROLLER_REPLACEMENT) {
$controllerAliases = explode("\n", URL_CONTROLLER_REPLACEMENT);
for ($i = 0, $length = count($controllerAliases); $i < $length; $i++) {
$tmp = explode('=', $controllerAliases[$i]);
$this->controllerAliases[$tmp[0]] = $tmp[1];
}
}
}
}
/**
* Returns true if given controller name is known to the system, used to
* prevent aliases colliding with existing ones.
*
* @param string $controller
* @return boolean
*/
protected function isKnownController($controller)
{
if ($this->controllers === null) {
$this->controllers = ControllerCacheBuilder::getInstance()->getData(array('environment' => 'user'));
}
$controller = str_replace('-', '', $controller);
foreach ($this->controllers as $types) {
foreach ($types as $controllers) {
if (isset($controllers[$controller])) {
return true;
}
}
}
return false;
}