PayPalExpress.php in PayPal for Payment 8

Namespace

Drupal\paypal_payment\Plugin\Payment\Method

File

src/Plugin/Payment/Method/PayPalExpress.php

<?php

namespace Drupal\paypal_payment\Plugin\Payment\Method;

use Drupal\Core\PhpStorage\PhpStorageFactory;
use Drupal\Core\Url;
use Drupal\payment\Annotations\PaymentMethod;
use PayPal\Auth\OAuthTokenCredential;
use PayPal\Rest\ApiContext;

/**
 * PayPal Express payment method.
 *
 * @PaymentMethod(
 *   deriver = "\Drupal\paypal_payment\Plugin\Payment\Method\PayPalExpressDeriver",
 *   id = "paypal_payment_express",
 *   operations_provider = "\Drupal\paypal_payment\Plugin\Payment\Method\PayPalExpressOperationsProvider",
 * )
 */
class PayPalExpress extends PayPalBasic {

  /**
   * {@inheritdoc}
   */
  public function getWebhookUrl() : string {
    $configuration = $this
      ->getPluginDefinition();
    list(, $id) = explode(':', $configuration['id']);
    return self::webhookUrl($id);
  }

  /**
   * {@inheritdoc}
   */
  public function getWebhookId() : string {
    $configuration = $this
      ->getPluginDefinition();
    return $configuration['webhookId'];
  }

  /**
   * {{@inheritdoc}}
   */
  public function getApiContext($type) : ApiContext {
    return self::apiContext($this
      ->getPluginDefinition(), $type);
  }

  /**
   * @param $configuration
   * @param $type
   *
   * @return \PayPal\Rest\ApiContext
   */
  public static function apiContext($configuration, $type) : ApiContext {
    $apiContext = new ApiContext(new OAuthTokenCredential($configuration['clientId'], $configuration['clientSecret']));
    $storage = PhpStorageFactory::get('paypal_api_context');
    if (!$storage
      ->exists('auth.cache')) {
      $storage
        ->save('auth.cache', '');
    }
    $apiContext
      ->setConfig([
      'mode' => $configuration['production'] ? 'live' : 'sandbox',
      'log.LogEnabled' => $configuration['logging'][$type],
      'log.FileName' => \Drupal::service('file_system')
        ->getTempDirectory() . '/DrupalPayPal.log',
      'log.LogLevel' => $configuration['loglevel'],
      'cache.enabled' => TRUE,
      'cache.FileName' => DRUPAL_ROOT . '/' . $storage
        ->getFullPath('auth.cache'),
    ]);
    return $apiContext;
  }

  /**
   * @param $id
   *
   * @return string
   */
  public static function webhookUrl($id) : string {
    $webhook = new Url('paypal_payment.webhook', [
      'payment_method_id' => $id,
    ], [
      'absolute' => TRUE,
    ]);
    return $webhook
      ->toString(TRUE)
      ->getGeneratedUrl();
  }

}

Classes

Name	Description
PayPalExpress	PayPal Express payment method.