/**
* Dirotta la richiesta al servizio che corrisponde al matching, ritornando
* una risposta
*
* @param GraphRequest $request
* @return GraphResponse
*/
public function dispatch(GraphRequest $request)
{
$request->setContextPar('dispatchingId', uniqid());
Graphene::getInstance()->startStat('DispatchingTime', $request->getMethod() . ' ' . $request->getUrl() . ' ' . $request->getContextPar('dispatchingId'));
$response = null;
$url = url_trimAndClean($request->getUrl());
foreach ($this->modules as $dir => $module) {
$domain = (string) $module->getDomain();
if (str_starts_with($url, strtolower($domain))) {
$this->pushModule($module);
$response = $module->exec($request);
$this->popModule();
if ($response != null) {
break;
}
}
}
if ($response === null) {
}
return $this->getSafeResponse($response);
}
public function getActionUrl(GraphRequest $request)
{
return substr($request->getUrl(), strlen((string) $this->domain) + 2);
}
/**
* Esegue il forwarding della richiesta per ottenere informazioni da altri
* moduli
*
* @param GraphRequest $request
* @return GraphResponse
* @throws GraphException
*/
public function forward(GraphRequest $request)
{
if (!str_starts_with($request->getUrl(), "http://")) {
$this->pushRequest($request);
$resp = $this->router->dispatch($request);
$this->popRequest();
return $resp;
} else {
if (!extension_loaded('curl')) {
throw new GraphException('request forwarding exception: cUrl extension is not installed', 5000, 500);
}
$fp = fsockopen($request->getHost(), 80, $errno, $errstr, 30);
if (!$fp) {
throw new GraphException('request forwarding exception: ' . $errstr($errno), 5001, 500);
} else {
$msg = "GET /" . $request->getPathname() . " HTTP/1.0\r\nHost: " . $request->getHost() . "\r\n\r\n";
fwrite($fp, $msg);
$resString = '';
while (!feof($fp)) {
$resString .= fgets($fp, 128);
}
fclose($fp);
return $this->parseResponse($resString);
}
}
}
