/**
* Load a user by login token, stored as a setting
*/
static function getByToken($token)
{
$config = self::getStaticService('config');
$setting = \Db\Sql\Settings::getByKeyValue($config->settings->cookieToken, $token->getValue(), ['first' => TRUE]);
if (!$setting || !valid($setting->object_id)) {
return FALSE;
}
return \Db\Sql\Users::findFirst($setting->object_id);
}
/**
* Authorize a user's login token
*
* @return object | bool
*/
public function authorizeToken()
{
$cookies = $this->getService('cookies');
// read the cookie, check if the token belongs to a user
if (!$cookies->has('token')) {
return FALSE;
}
$token = $cookies->get('token');
if (!valid($token->getValue(), STRING)) {
return FALSE;
}
// try to get the user by token
$user = \Db\Sql\Users::getByToken($token);
if (!$user || !valid($user->id)) {
return FALSE;
}
// save the session data
$session = $this->getService('session');
$session->set('user_id', $user->id);
return $user;
}
/**
* Load a user internally.
*
* @param integer $userId
*/
private function loadUser($userId)
{
$this->userObj = \Db\Sql\Users::findFirst($userId);
$this->user = $this->userObj->toArray();
$this->userId = $this->userObj->id;
}
