File "WebhooksHealthCheck.php"
Full Path: /home/stylijtl/public_html/wp-content/plugins/wpforms-lite/src/Integrations/PayPalCommerce/Admin/WebhooksHealthCheck.php
File size: 7.37 KB
MIME-type: text/x-php
Charset: utf-8
<?php
namespace WPForms\Integrations\PayPalCommerce;
use WPForms\Admin\Notice;
use WPForms\Integrations\PayPalCommerce\Api\WebhooksManager;
/**
* The Webhooks Health Check class.
*
* @since 1.10.0
*/
class WebhooksHealthCheck {
/**
* Endpoint status option name.
*
* @since 1.10.0
*/
public const ENDPOINT_OPTION = 'wpforms_paypal_commerce_webhooks_endpoint_status';
/**
* Status OK key.
*
* @since 1.10.0
*/
public const STATUS_OK = 'ok';
/**
* Status ERROR key.
*
* @since 1.10.0
*/
private const STATUS_ERROR = 'error';
/**
* Action Scheduler task name.
*
* @since 1.10.0
*/
private const ACTION = 'wpforms_paypal_commerce_webhooks_health_check';
/**
* Admin notice ID.
*
* @since 1.10.0
*/
private const NOTICE_ID = 'wpforms_paypal_commerce_webhooks_site_health';
/**
* Webhooks manager.
*
* @since 1.10.0
*
* @var WebhooksManager
*/
private $webhooks_manager;
/**
* Initialization.
*
* @since 1.10.0
*/
public function init(): void {
$this->webhooks_manager = PayPalCommerce::get_webhooks_manager();
$this->hooks();
}
/**
* Register hooks.
*
* @since 1.10.0
*/
private function hooks(): void {
add_action( 'admin_notices', [ $this, 'admin_notice' ] );
add_action( self::ACTION, [ $this, 'process_webhooks_status_action' ] );
add_action( 'action_scheduler/migration_complete', [ $this, 'maybe_schedule_task' ] );
add_action( 'wpforms_settings_updated', [ $this, 'maybe_webhook_settings_is_updated' ], 10, 3 );
}
/**
* Schedule webhook health check.
*
* @since 1.10.0
*/
public function maybe_schedule_task(): void {
/**
* Allow disabling the webhook health check task.
*
* @since 1.10.0
*
* @param bool $cancel True if the task needs to be canceled.
*/
$is_canceled = (bool) apply_filters( 'wpforms_integrations_paypal_commerce_webhooks_health_check_cancel', false ); // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName
$tasks = wpforms()->obj( 'tasks' );
// Bail early in some instances.
if (
$is_canceled ||
$tasks === null ||
! Connection::get() ||
$tasks->is_scheduled( self::ACTION )
) {
return;
}
/**
* Filters the webhook health check interval.
*
* @since 1.10.0
*
* @param int $interval Interval in seconds.
*/
$interval = (int) apply_filters( 'wpforms_integrations_paypal_commerce_webhooks_health_check_interval', HOUR_IN_SECONDS ); // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName
$tasks->create( self::ACTION )
->recurring( time(), $interval )
->register();
}
/**
* Process webhook status.
*
* @since 1.10.0
*/
public function process_webhooks_status_action(): void {
// Bail out if the user unchecked the option to enable webhooks.
if ( ! Helpers::is_webhook_enabled() ) {
return;
}
$last_payment = $this->get_last_paypal_payment();
// Bail out if there is no PayPal Payment and remove the option to avoid edge cases.
if ( ! $last_payment ) {
delete_option( self::ENDPOINT_OPTION );
return;
}
// If webhooks previously failed, try to reconnect.
if ( get_option( self::ENDPOINT_OPTION, self::STATUS_OK ) !== self::STATUS_OK ) {
$this->webhooks_manager->reconnect();
}
// If the last PayPal payment has processed status and some time passed since it was created,
// assume there might be an issue with webhooks (endpoint not hit).
if (
isset( $last_payment['status'], $last_payment['date_created_gmt'] ) &&
$last_payment['status'] === 'processed' &&
time() > ( strtotime( $last_payment['date_created_gmt'] ) + ( 15 * MINUTE_IN_SECONDS ) )
) {
self::save_status( self::ENDPOINT_OPTION, self::STATUS_ERROR );
return;
}
self::save_status( self::ENDPOINT_OPTION, self::STATUS_OK );
}
/**
* Determine whether there is a PayPal Commerce payment.
*
* @since 1.10.0
*
* @return array
*/
private function get_last_paypal_payment(): array {
$payment = wpforms()->obj( 'payment' )->get_payments(
[
'gateway' => 'paypal_commerce',
'mode' => 'any',
'number' => 1,
]
);
return ! empty( $payment[0] ) ? $payment[0] : [];
}
/**
* Display notice about issues with webhooks.
*
* @since 1.10.0
*/
public function admin_notice(): void {
// Bail out if a PayPal account is not connected.
if ( ! Connection::get() ) {
return;
}
// Bail out if webhooks are not enabled.
if ( ! Helpers::is_webhook_enabled() ) {
return;
}
// Show notice only in case if ENDPOINT_OPTION has error status.
if ( get_option( self::ENDPOINT_OPTION, self::STATUS_OK ) === self::STATUS_OK ) {
return;
}
// Bail out if there are no PayPal payments.
if ( ! $this->get_last_paypal_payment() ) {
return;
}
$notice = sprintf(
wp_kses( /* translators: %s - WPForms.com URL for PayPal Commerce webhooks documentation. */
__( 'Looks like you have a problem with your webhooks configuration. Please check and confirm that you\'ve configured the WPForms webhooks in your PayPal account. This notice will disappear automatically when a new PayPal request comes in. See our <a href="%1$s" rel="nofollow noopener" target="_blank">documentation</a> for more information.', 'wpforms-lite' ),
[
'a' => [
'href' => [],
'target' => [],
'rel' => [],
],
]
),
esc_url( wpforms_utm_link( 'https://wpforms.com/docs/setting-up-paypal-commerce-webhooks/', 'Admin', 'PayPal Webhooks not active' ) )
);
Notice::error(
$notice,
[
'dismiss' => true,
'slug' => self::NOTICE_ID,
]
);
}
/**
* Maybe perform updating of endpoint URL or register AS the task in certain cases.
*
* @since 1.10.0
*
* @param array $settings An array of plugin settings.
* @param bool $updated Whether an option was updated or not.
* @param array $old_settings An old array of plugin settings.
*/
public function maybe_webhook_settings_is_updated( $settings, bool $updated, array $old_settings ): void {
$settings = (array) $settings;
// Bail out early if Webhooks is not enabled.
if ( empty( $settings['paypal-commerce-webhooks-enabled'] ) ) {
return;
}
// Bail out early if it's not the Settings > Payments admin page.
if (
! isset( $_POST['nonce'] ) ||
! wpforms_is_admin_page( 'settings', 'payments' ) ||
! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['nonce'] ) ), 'wpforms-settings-nonce' )
) {
return;
}
// If the Webhooks Method is changed, we have to update an endpoint's URL.
if (
! empty( $settings['paypal-commerce-webhooks-communication'] ) &&
! empty( $old_settings['paypal-commerce-webhooks-communication'] ) &&
$settings['paypal-commerce-webhooks-communication'] !== $old_settings['paypal-commerce-webhooks-communication']
) {
$this->webhooks_manager->update();
return;
}
$this->maybe_schedule_task();
}
/**
* Save webhooks status.
*
* @since 1.10.0
*
* @param string $option Option name.
* @param string $value Status value.
*/
public static function save_status( string $option, string $value ): void {
if ( ! in_array( $value, [ self::STATUS_OK, self::STATUS_ERROR ], true ) ) {
return;
}
update_option( $option, $value );
}
/**
* Determine whether webhooks are active.
*
* @since 1.10.0
*
* @return bool
*/
public function is_webhooks_active(): bool {
if ( get_option( self::ENDPOINT_OPTION, self::STATUS_OK ) !== self::STATUS_OK ) {
return false;
}
return true;
}
}