public function onKernelRequest(GetResponseEvent $event)
{
// Si no es una peticion maestra ignora el evento
if (!$event->isMasterRequest()) {
return;
}
$request = $event->getRequest();
$rules = $this->Config->get('security', 'access_control');
foreach ($rules as $rule) {
$requestMatcher = new RequestMatcher($rule['pattern']);
// Si es verdadero es una area restringida
if ($requestMatcher->matches($request)) {
// Busca en la session si existe una tarjeta del usuario
// La tajeta debe ser un objecto de serializado que implemente la interfaz CardInterface
$user_card = $this->CardManager->getCard('user_card');
// Si la tarjeta existe
if ($user_card) {
$role = $user_card->getRole();
// Si no tiene el rol correcto retorna una respuesta para redireccionar
if ($role == null || strtoupper($role) != strtoupper($rule['role'])) {
// Detiene la propagacion del evento
$event->stopPropagation();
if ($request->isXmlHttpRequest()) {
$event->setResponse(new JsonResponse(array('status' => 'forbidden')), Response::HTTP_FORBIDDEN);
} else {
$event->setResponse(new redirectResponse(Util::buildUrl($rule['forbidden_route'])));
}
return;
}
} else {
$event->stopPropagation();
if ($request->isXmlHttpRequest()) {
$event->setResponse(new JsonResponse(array('status' => 'forbidden')), Response::HTTP_FORBIDDEN);
} else {
$event->setResponse(new redirectResponse(Util::buildUrl($rule['login_route'])));
}
return;
}
}
}
}
public function buildUrl($route, $parameters = array(), $locale = null)
{
return \Kodazzi\Tools\Util::buildUrl($route, $parameters, $locale);
}
public function __construct(ConfigBuilderInterface $config, SessionInterface $user, UrlGenerator $url_generator)
{
$this->User = $user;
$this->Config = $config;
$this->UrlGenerator = $url_generator;
$bundles = Service::getBundles();
$theme_web = $config->get('app', 'theme_web');
$theme_admin = $config->get('app', 'theme_admin');
$enabled_path_themes = $config->get('app', 'enabled_path_themes');
$path_templates = array(Ki_APP . 'src/layouts', Ki_APP . 'src/templates');
if ($enabled_path_themes) {
if (is_dir(Ki_THEMES . $theme_web . '/layouts')) {
$path_templates[] = Ki_THEMES . $theme_web . '/layouts';
}
if (is_dir(Ki_THEMES . $theme_web . '/templates')) {
$path_templates[] = Ki_THEMES . $theme_web . '/templates';
}
if (is_dir(Ki_THEMES . $theme_admin . '/layouts')) {
$path_templates[] = Ki_THEMES . $theme_admin . '/layouts';
}
if (is_dir(Ki_THEMES . $theme_admin . '/templates')) {
$path_templates[] = Ki_THEMES . $theme_admin . '/templates';
}
}
foreach ($bundles as $bundle) {
$path_bundles_templates = str_replace('\\', '/', $bundle->getPath() . '/templates');
if (is_dir($path_bundles_templates)) {
$path_templates[] = $path_bundles_templates;
}
}
$Twig_Loader_Filesystem = new \Twig_Loader_Filesystem($path_templates);
$Twig = new \Twig_Environment(null, array('cache' => Ki_CACHE . 'views', 'debug' => Ki_DEBUG));
// Funcion para construir las url
$build_url = new \Twig_SimpleFunction('build_url', function ($name_route, $parameters = array(), $locale = null) {
return \Kodazzi\Tools\Util::buildUrl($name_route, $parameters, $locale);
});
// Funcion para construir las url
$cut_text = new \Twig_SimpleFunction('cut_text', function ($string, $limit = 100, $end_char = '...') {
return \Kodazzi\Tools\StringProcessor::cutText($string, $limit, $end_char);
});
// Funcion para cortar texto muy largo.
$resume = new \Twig_SimpleFunction('resume', function ($string, $limit = 100, $end_char = '...') {
return \Kodazzi\Tools\StringProcessor::resume($string, $limit, $end_char);
});
// Funcion para dar formato a un numero
$number_format = new \Twig_SimpleFunction('number_format', function ($number, $decimals = 0, $dec_point = ',', $thousands_sep = '.') {
return number_format($number, $decimals, $dec_point, $thousands_sep);
});
// Funcion para dar formato a un numero
$date_format = new \Twig_SimpleFunction('date_format', function ($date, $format) {
return \Kodazzi\Tools\Date::format($date, $format);
});
// Funcion para dar formato a un numero
$get_date = new \Twig_SimpleFunction('get_date', function ($string) {
return \Kodazzi\Tools\Date::getDate($string);
});
// Funcion para indicar si existe un archivo
$isFile = new \Twig_SimpleFunction('isFile', function ($path, $file) {
return \Kodazzi\Tools\Util::isFile($path, $file);
});
// Funcion para indicar si existe un archivo
$hash = new \Twig_SimpleFunction('hash', function ($id, $str = 'z6i5v36h3F5', $position = 5, $prefix = '') {
return \Kodazzi\Tools\Util::hash($id, $str, $position, $prefix);
});
// Funcion para indicar si existe un archivo
$ucfirst = new \Twig_SimpleFunction('ucfirst', function ($string) {
return ucfirst($string);
});
// Funcion para acceder al catalogo de traduccion.
$i18n = new \Twig_SimpleFunction('i18n', function ($string) {
return Service::get('translator')->get($string);
});
// Funcion para indicar si existe un archivo
$dump = new \Twig_SimpleFunction('dump', function ($var) {
ob_start();
var_dump($var);
$a = ob_get_contents();
ob_end_clean();
return $a;
});
$Twig->addFunction($build_url);
$Twig->addFunction($cut_text);
$Twig->addFunction($get_date);
$Twig->addFunction($resume);
$Twig->addFunction($number_format);
$Twig->addFunction($isFile);
$Twig->addFunction($date_format);
$Twig->addFunction($hash);
$Twig->addFunction($ucfirst);
$Twig->addFunction($i18n);
$Twig->addFunction($dump);
$this->Twig_Loader_Filesystem = $Twig_Loader_Filesystem;
$this->Twig = $Twig;
}