Authentification

Salut !

J'ai un soucis avec la partie authentif. J'arrive pas à me connecter pourtant ma requete est bien renseignée.

mon controller users : ```

public function login(){
public function beforeFilter(Event $event){
parent::beforeFilter($event);
$this->Auth->allow(['add','logout']);
}

    if ($this->request->is('post')) {
        $user = $this->Auth->identify();

        if ($user) {
            $this->Auth->setUser($user);
            //return $this->redirect(['controller' => 'Pages','action' => 'display']);
        }

        $this->Flash->error(__("Pseudo ou mot de passe incorrecte"));
    }

}

public function add(){

    $user = $this->Users->newEntity();
    if($this->request->is('post')){
        $user = $this->Users->patchEntity($user,$this->request->data);

        $user->creation = date("m.d.y");
        //hashage du mot de passe
        $hasher = new DefaultPasswordHasher();
        $user->password =  $hasher->hash($this->request->data('password')); 
        if ($this->Users->save($user)) {
            $this->Flash->success(__('Profil enregistre !'));
            return $this->redirect(['action'=>'index']);
        }
        $this->Flash->error(__('Impossible d enregistrer le profil'));

    }
    $this->set('user',$user);
}