<?php
namespace WPForms\Integrations\Stripe\Api;
use Exception;
use WPForms\Helpers\File;
use WPForms\Vendor\Stripe\PaymentMethodDomain;
use WPForms\Integrations\Stripe\DomainHealthCheck;
use WPForms\Integrations\Stripe\Helpers;
/**
* Domain Manager.
*
* @since 1.8.6
*/
class DomainManager {
/**
* Domain status option name.
*
* @since 1.8.6
*/
const STATUS_OPTION = 'wpforms_stripe_domain_status';
/**
* Active status.
*
* @since 1.8.6
*/
const STATUS_ACTIVE = 'active';
/**
* Inactive status.
*
* @since 1.8.6
*/
const STATUS_INACTIVE = 'inactive';
/**
* Validate domain.
*
* @since 1.8.6
*
* @return bool
*/
public function validate() {
if ( $this->is_exists_and_valid() ) {
$this->set_status( self::STATUS_ACTIVE );
return true;
}
( new DomainHealthCheck() )->maybe_schedule_task();
if (
! $this->maybe_create_domain_association_file() ||
! $this->register()
) {
$this->set_status( self::STATUS_INACTIVE );
return false;
}
$this->set_status( self::STATUS_ACTIVE );
return true;
}
/**
* Set status.
*
* @since 1.8.6
*
* @param string $status Status.
*/
private function set_status( $status ) {
update_option( self::STATUS_OPTION, $status );
}
/**
* Determine whether domain is active.
*
* @since 1.8.6
*
* @return bool
*/
public function is_domain_active() {
return get_option( self::STATUS_OPTION, self::STATUS_ACTIVE ) === self::STATUS_ACTIVE;
}
/**
* Register domain.
*
* @since 1.8.6
*
* @return bool
*/
private function register() {
try {
$domain = PaymentMethodDomain::create(
[
'domain_name' => $this->get_site_domain(),
],
Helpers::get_auth_opts()
);
} catch ( Exception $e ) {
wpforms_log(
'Stripe: Unable to create a domain.',
$e->getMessage(),
[
'type' => [ 'payment', 'error' ],
]
);
return false;
}
return $this->is_apple_pay_valid( $domain );
}
/**
* Check if domain already exists and valid.
*
* @since 1.8.6
*
* @return bool
*/
private function is_exists_and_valid() {
try {
$all_domains = PaymentMethodDomain::all(
[
'limit' => 100,
],
Helpers::get_auth_opts()
);
} catch ( Exception $e ) {
wpforms_log(
'Stripe: Unable to get list of domains.',
$e->getMessage(),
[
'type' => [ 'payment', 'error' ],
]
);
return false;
}
if ( empty( $all_domains ) || ! isset( $all_domains->data ) ) {
return false;
}
$site_domain = $this->get_site_domain();
foreach ( $all_domains->data as $domain ) {
if ( $domain->domain_name !== $site_domain ) {
continue;
}
if ( ! $this->is_apple_pay_valid( $domain ) ) {
continue;
}
return true;
}
return false;
}
/**
* Verify if Apple Pay active and valid.
*
* @since 1.8.6
*
* @param object $domain Stripe domain object.
*
* @return bool
*/
private function is_apple_pay_valid( $domain ) {
return isset( $domain->apple_pay ) && $domain->apple_pay->status === 'active';
}
/**
* Get site domain.
*
* @since 1.8.6
*
* @return string
*/
private function get_site_domain() {
$site_url_parts = wp_parse_url( site_url() );
return $site_url_parts['host'];
}
/**
* Maybe create domain association file.
*
* @since 1.8.6
*
* @return bool
*/
private function maybe_create_domain_association_file() {
$wp_filesystem = File::get_filesystem();
if ( is_null( $wp_filesystem ) ) {
return false;
}
$association_dir = $wp_filesystem->abspath() . '.well-known';
$file_name = 'apple-developer-merchantid-domain-association';
$association_file = $association_dir . '/' . $file_name;
// Return early if file already exists.
if ( $wp_filesystem->exists( $association_file ) ) {
return true;
}
if ( ! $wp_filesystem->mkdir( $association_dir, 0755 ) ) {
$this->log_error( 'Stripe: Unable to create domain association folder in site root.' );
return false;
}
if ( ! $wp_filesystem->copy( WPFORMS_PLUGIN_DIR . 'src/Integrations/Stripe/' . $file_name, $association_file, true ) ) {
$this->log_error( 'Stripe: Unable to copy domain association file to domain .well-known directory.' );
return false;
}
return true;
}
/**
* Log error message.
*
* @since 1.8.6
*
* @param string $error Error message.
*/
private function log_error( $error ) {
wpforms_log(
$error,
'',
[
'type' => [ 'payment', 'error' ],
]
);
}
}