Esempio n. 1
0
 public function redirect($url, Request $request, Response $response, $code = 302)
 {
     // prevent header attacks
     $url = str_replace(array("\n", "\r"), '', $url);
     if (!preg_match('|^[a-z]+://|', $url)) {
         $base = rtrim($request->getBaseUrl(), '/');
         if ($base && '/' != $base) {
             $url = $base . '/' . ltrim($url, '/');
         } else {
             $url = '/' . ltrim($url, '/');
         }
     }
     if (!preg_match('#^(https?|ftp)://#', $url)) {
         $host = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '';
         $proto = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== "off" ? 'https' : 'http';
         $port = isset($_SERVER['SERVER_PORT']) ? $_SERVER['SERVER_PORT'] : 80;
         $uri = $proto . '://' . $host;
         if ('http' == $proto && 80 != $port || 'https' == $proto && 443 != $port) {
             // do not append if HTTP_HOST already contains port
             if (strrchr($host, ':') === false) {
                 $uri .= ':' . $port;
             }
         }
         $url = $uri . '/' . ltrim($url, '/');
     }
     $response->setRedirect($url, $code);
     $response->sendHeaders();
     exit;
 }
Esempio n. 2
0
 public function handle(Request $request, Response $response, array $config)
 {
     $view = new View(__DIR__ . '/../View');
     $response->setBody($view->render('index'));
 }