/**
* провкрка авторизации по конфигу
* @return type
* @throws HTTP_Exception_401
*/
private function checkAuth()
{
if (!class_exists("Kohana_Auth")) {
return;
}
$haveAccess = NULL;
$authConfig = Kohana::$config->load("structure.kohana.auth");
$authRoles = explode(",", $authConfig['roles']);
if ($authConfig['enabled']) {
$this->auth = Auth::instance();
$user = $this->auth->get_user();
if (!$user) {
throw new HTTP_Exception_401();
}
$roles = $user->roles->find_all()->as_array();
foreach ($roles as $userRole) {
$userRoles[] = $userRole->name;
}
foreach ($userRoles as $currentUserRole) {
if (in_array($currentUserRole, $authRoles)) {
$haveAccess = $currentUserRole;
}
}
if (!$haveAccess) {
throw new HTTP_Exception_401();
}
}
return $haveAccess;
}
/**
* Gets the currently logged in user from the session (with auto_login check).
* Returns FALSE if no user is currently logged in.
*
* @return mixed
*/
public function get_user($default = NULL)
{
$user = parent::get_user($default);
if (!$user) {
// check for "remembered" login
$user = $this->auto_login();
}
return $user;
}
/**
* @param null $default
*
* @return mixed|Model_User
*/
public function get_user($default = NULL)
{
if (!$this->current_user) {
$user = parent::get_user($default = NULL);
if ($user) {
$this->current_user = Model_User::find_by_username($user->user_id);
}
}
return $this->current_user;
}
