<?php

namespace customerapi\controllers;


use common\helpers\CorsCustom;
use common\models\Customer;
use Exception;
use Lcobucci\JWT\Token;
use sizeg\jwt\JwtHttpBearerAuth;
use Yii;
use yii\filters\auth\AuthMethod;
use yii\filters\Cors;
use yii\rest\Controller;

class RestController extends Controller
{

    public function behaviors()
    {
        $behaviors = parent::behaviors();

        $auth = $behaviors['authenticator'];
        unset($behaviors['authenticator']);

        $behaviors['corsFilter'] = [
            'class' => Cors::class,
            'cors'  => [
            'Origin' => ['https://botondfitness.hu'],
                'Access-Control-Request-Method'    => ['POST', 'GET', 'OPTIONS'],
                'Access-Control-Allow-Headers' =>  ['*'],
                'Access-Control-Expose-Headers' => ['*']
            ],
        ];

//        $behaviors['authenticator'] = $auth;
        $behaviors['authenticator'] = [
            'class' => JwtHttpBearerAuth::class,
            'auth' => [$this, 'auth'],
            'optional' => $this->getOptionalActions(),
        ];
        $behaviors['authenticator']['except'] = ['options'];

        return $behaviors;
    }

    /**
     * This method will check the token
     * @param  Token $token
     * @return Customer|null
     */
    public function auth($token)
    {
        if ( !isset($token ) ) {
            return  null;
        }
        try {
            $uid = (string) $token->getClaim('uid');
            $customer = Customer::findOne(['id_customer' => $uid]);
            if (isset($customer)) {
                \Yii::$app->user->setIdentity($customer);
                    return $customer;
            }
        } catch (Exception $e) {
            Yii::error('Failed to load customer: ' . $e->getMessage());
        }
        return null;
    }

    /**
     * @see AuthMethod::$optional
     * @return array
     */
    protected function  getOptionalActions(){
        return [];
    }


}