<?php
/**
 *
 * Copyright © 2016 maijindou.com All rights reserved.
 * See COPYING.txt for license details.
 */
namespace Magento\Paypal\Controller\Express\AbstractExpress;

class ShippingOptionsCallback extends \Magento\Paypal\Controller\Express\AbstractExpress
{
    /**
     * @var \Magento\Quote\Api\CartRepositoryInterface
     */
    protected $quoteRepository;

    /**
     * @param \Magento\Framework\App\Action\Context $context
     * @param \Magento\Customer\Model\Session $customerSession
     * @param \Magento\Checkout\Model\Session $checkoutSession
     * @param \Magento\Sales\Model\OrderFactory $orderFactory
     * @param \Magento\Paypal\Model\Express\Checkout\Factory $checkoutFactory
     * @param \Magento\Framework\Session\Generic $paypalSession
     * @param \Magento\Framework\Url\Helper\Data $urlHelper
     * @param \Magento\Customer\Model\Url $customerUrl
     * @param \Magento\Quote\Api\CartRepositoryInterface $quoteRepository
     */
    public function __construct(
        \Magento\Framework\App\Action\Context $context,
        \Magento\Customer\Model\Session $customerSession,
        \Magento\Checkout\Model\Session $checkoutSession,
        \Magento\Sales\Model\OrderFactory $orderFactory,
        \Magento\Paypal\Model\Express\Checkout\Factory $checkoutFactory,
        \Magento\Framework\Session\Generic $paypalSession,
        \Magento\Framework\Url\Helper\Data $urlHelper,
        \Magento\Customer\Model\Url $customerUrl,
        \Magento\Quote\Api\CartRepositoryInterface $quoteRepository
    ) {
        $this->quoteRepository = $quoteRepository;
        parent::__construct(
            $context,
            $customerSession,
            $checkoutSession,
            $orderFactory,
            $checkoutFactory,
            $paypalSession,
            $urlHelper,
            $customerUrl
        );
    }

    /**
     * Return shipping options items for shipping address from request
     *
     * @return void
     */
    public function execute()
    {
        try {
            $quoteId = $this->getRequest()->getParam('quote_id');
            $this->_quote = $this->quoteRepository->get($quoteId);
            $this->_initCheckout();
            $response = $this->_checkout->getShippingOptionsCallbackResponse($this->getRequest()->getParams());
            $this->getResponse()->setBody($response);
        } catch (\Exception $e) {
            $this->_objectManager->get('Psr\Log\LoggerInterface')->critical($e);
        }
    }
}
