protected function generateResponseForRequest($request = null, $currentUrlFragment = "")
{
if ($request !== null && $request->IsWebRequest) {
$url = $currentUrlFragment;
} else {
$url = null;
}
if (stripos($url, $this->url) !== 0) {
return false;
}
$relevantUrl = preg_replace("|^" . $this->url . "|", "", $url);
// Make sure the url we consider ends in a slash. Later we'll redirect the user
// to this URL if we find a target (to make sure relative urls work properly in all
// cases).
$redirectTo = false;
if (strlen($relevantUrl) > 0) {
if ($relevantUrl[strlen($relevantUrl) - 1] != "/") {
$redirectTo = $url . "/";
$relevantUrl .= "/";
}
}
$urlParts = explode("/", $relevantUrl);
$folderUrl = "/";
foreach ($urlParts as $part) {
// Sanitise the last part of the url to translate more URL like names to more class like names
$classPart = $this->convertUrlToClassName($part);
$objectUrl = $folderUrl . $classPart;
$objectClass = "\\" . $this->namespace . str_replace("/", "\\", $objectUrl);
if (class_exists($objectClass)) {
if ($redirectTo !== false) {
UrlHandler::redirectToUrl($this->BuildCompleteChildUrl($redirectTo));
}
$object = new $objectClass();
if (is_a($object, "\\Rhubarb\\Crown\\Response\\GeneratesResponse")) {
return $this->onTargetFound($object, $request);
}
}
$folderUrl .= $part . "/";
}
return $this->onNoTargetFound($request, $currentUrlFragment);
}
