59 lines
1.5 KiB
PHP
59 lines
1.5 KiB
PHP
<?php
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namespace Gravity_Forms\Gravity_SMTP\Apps\Setup_Wizard\Endpoints;
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use Gravity_Forms\Gravity_SMTP\Gravity_SMTP;
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use Gravity_Forms\Gravity_SMTP\Users\Roles;
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use Gravity_Forms\Gravity_Tools\Endpoints\Endpoint;
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use Gravity_Forms\Gravity_Tools\License\License_Statuses;
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use Gravity_Forms\Gravity_Tools\Updates\Updates_Service_Provider;
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class License_Check_Endpoint extends Endpoint {
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const PARAM_LICENSE_KEY = 'license_key';
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const ACTION_NAME = 'check_license';
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protected $minimum_cap = Roles::EDIT_LICENSE_KEY;
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protected function get_nonce_name() {
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return self::ACTION_NAME;
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}
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public function handle() {
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if ( ! $this->validate() ) {
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wp_send_json_error( __( 'Missing required parameters.', 'gravitysmtp' ), 400 );
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}
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$license_key = filter_input( INPUT_POST, self::PARAM_LICENSE_KEY );
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$license_key = htmlspecialchars( $license_key );
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$container = Gravity_SMTP::container();
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$key_is_empty = empty( $license_key );
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$is_valid = false;
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if ( ! $key_is_empty ) {
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$license_info = $container->get( Updates_Service_Provider::LICENSE_API_CONNECTOR )->check_license( $license_key );
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$is_valid = License_Statuses::VALID_KEY === $license_info->get_status();
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}
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if ( ! $is_valid ) {
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wp_send_json_error( __( 'Invalid license key.', 'gravitysmtp' ), 400 );
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}
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wp_send_json_success( array( 'license_key' => $license_key ) );
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}
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protected function validate() {
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if ( ! parent::validate() ) {
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return false;
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}
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if ( empty( $_REQUEST[ self::PARAM_LICENSE_KEY ] ) ) {
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return false;
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}
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return true;
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}
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}
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