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PATH: home / letacommog / laperouse / wp-content / plugins / woocommerce-gateway-stripe / includes

<?php
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * WC_Stripe_Intent_Controller class.
 *
 * Handles in-checkout AJAX calls, related to Payment Intents.
 */
class WC_Stripe_Intent_Controller {
	/**
	 * Holds an instance of the gateway class.
	 *
	 * @since 4.2.0
	 * @var WC_Gateway_Stripe
	 */
	protected $gateway;

/**
	 * Class constructor, adds the necessary hooks.
	 *
	 * @since 4.2.0
	 */
	public function __construct() {
		add_action( 'wc_ajax_wc_stripe_verify_intent', array( $this, 'verify_intent' ) );
	}

/**
	 * Returns an instantiated gateway.
	 *
	 * @since 4.2.0
	 * @return WC_Gateway_Stripe
	 */
	protected function get_gateway() {
		if ( ! isset( $this->gateway ) ) {
			if ( class_exists( 'WC_Subscriptions_Order' ) && function_exists( 'wcs_create_renewal_order' ) ) {
				$class_name = 'WC_Stripe_Subs_Compat';
			} else {
				$class_name = 'WC_Gateway_Stripe';
			}

$this->gateway = new $class_name();
		}

return $this->gateway;
	}

/**
	 * Loads the order from the current request.
	 *
	 * @since 4.2.0
	 * @throws WC_Stripe_Exception An exception if there is no order ID or the order does not exist.
	 * @return WC_Order
	 */
	protected function get_order_from_request() {
		if ( ! isset( $_GET['nonce'] ) || ! wp_verify_nonce( sanitize_key( $_GET['nonce'] ), 'wc_stripe_confirm_pi' ) ) {
			throw new WC_Stripe_Exception( 'missing-nonce', __( 'CSRF verification failed.', 'woocommerce-gateway-stripe' ) );
		}

// Load the order ID.
		$order_id = null;
		if ( isset( $_GET['order'] ) && absint( $_GET['order'] ) ) {
			$order_id = absint( $_GET['order'] );
		}

// Retrieve the order.
		$order = wc_get_order( $order_id );

if ( ! $order ) {
			throw new WC_Stripe_Exception( 'missing-order', __( 'Missing order ID for payment confirmation', 'woocommerce-gateway-stripe' ) );
		}

return $order;
	}

/**
	 * Handles successful PaymentIntent authentications.
	 *
	 * @since 4.2.0
	 */
	public function verify_intent() {
		global $woocommerce;

$gateway = $this->get_gateway();

try {
			$order = $this->get_order_from_request();
		} catch ( WC_Stripe_Exception $e ) {
			/* translators: Error message text */
			$message = sprintf( __( 'Payment verification error: %s', 'woocommerce-gateway-stripe' ), $e->getLocalizedMessage() );
			wc_add_notice( esc_html( $message ), 'error' );

$redirect_url = $woocommerce->cart->is_empty()
				? get_permalink( wc_get_page_id( 'shop' ) )
				: wc_get_checkout_url();

$this->handle_error( $e, $redirect_url );
		}

try {
			$gateway->verify_intent_after_checkout( $order );

if ( ! isset( $_GET['is_ajax'] ) ) {
				$redirect_url = isset( $_GET['redirect_to'] ) // wpcs: csrf ok.
					? esc_url_raw( wp_unslash( $_GET['redirect_to'] ) ) // wpcs: csrf ok.
					: $gateway->get_return_url( $order );

wp_safe_redirect( $redirect_url );
			}

exit;
		} catch ( WC_Stripe_Exception $e ) {
			$this->handle_error( $e, $gateway->get_return_url( $order ) );
		}
	}

/**
	 * Handles exceptions during intent verification.
	 *
	 * @since 4.2.0
	 * @param WC_Stripe_Exception $e           The exception that was thrown.
	 * @param string              $redirect_url An URL to use if a redirect is needed.
	 */
	protected function handle_error( $e, $redirect_url ) {
		// Log the exception before redirecting.
		$message = sprintf( 'PaymentIntent verification exception: %s', $e->getLocalizedMessage() );
		WC_Stripe_Logger::log( $message );

// `is_ajax` is only used for PI error reporting, a response is not expected.
		if ( isset( $_GET['is_ajax'] ) ) {
			exit;
		}

wp_safe_redirect( $redirect_url );
		exit;
	}
}

new WC_Stripe_Intent_Controller();

[+] ..
[-] class-wc-stripe-exception.php [edit]
[+] compat
[-] class-wc-stripe-order-handler.php [edit]
[+] admin
[-] class-wc-stripe-apple-pay-registration.php [edit]
[-] class-wc-stripe-webhook-handler.php [edit]
[-] class-wc-gateway-stripe.php [edit]
[+] payment-methods
[+] deprecated
[-] class-wc-stripe-intent-controller.php [edit]
[-] class-wc-stripe-api.php [edit]
[-] class-wc-stripe-payment-tokens.php [edit]
[+] abstracts
[-] class-wc-stripe-sepa-payment-token.php [edit]
[-] class-wc-stripe-customer.php [edit]
[-] class-wc-stripe-helper.php [edit]
[-] class-wc-stripe-logger.php [edit]