/** * Get the currently authenticated user. * * @return \Illuminate\Contracts\Auth\Authenticatable|null */ public function user() { if ($this->loggedOut) return;
// If we have already retrieved the user for the current request we can just // return it back immediately. We do not want to pull the user data every // request into the method because that would tremendously slow an app. if ( ! is_null($this->user)) { return $this->user; }
$id = $this->session->get($this->getName());
// First we will try to load the user using the identifier in the session if // one exists. Otherwise we will check for a "remember me" cookie in this // request, and if one exists, attempt to retrieve the user using that. $user = null;
if ( ! is_null($id)) { $user = $this->provider->retrieveById($id); }
// If the user is null, but we decrypt a "recaller" cookie we can attempt to // pull the user data on that cookie which serves as a remember cookie on // the application. Once we have a user we can return it to the caller. $recaller = $this->getRecaller();
if (is_null($user) && ! is_null($recaller)) { $user = $this->getUserByRecaller($recaller);
if ($user) { $this->updateSession($user->getAuthIdentifier());
/** * Determine if the user was authenticated via "remember me" cookie. * * @return bool */ public function viaRemember() { return $this->viaRemember; }