# mainwp/6.2.2/class/class-mainwp-connect-helper.php

MainWP Dashboard: Self-hosted WordPress Management for Agencies, version 6.2.2. 197 lines.

- Page: https://pluginprobe.com/plugins/mainwp/6.2.2/code/class/class-mainwp-connect-helper.php
- Raw: https://pluginprobe.com/plugins/mainwp/6.2.2/raw/class/class-mainwp-connect-helper.php
- Modified: 2026-02-24T16:08:26+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/mainwp/6.2.2/code/class/class-mainwp-connect-helper.php#L10-L20`.

```php
<?php
/**
 * MainWP Connect Helper.
 *
 * MainWP Connect Helper functions.
 *
 * @package MainWP/Dashboard
 */

namespace MainWP\Dashboard;

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
    exit;
}

/**
 * Class MainWP_Connect_Helper
 *
 * @package MainWP\Dashboard
 */
class MainWP_Connect_Helper { // phpcs:ignore Generic.Classes.OpeningBraceSameLine.ContentAfterBrace -- NOSONAR.

    /**
     * Private static variable to hold the single instance of the class.
     *
     * @static
     *
     * @var mixed Default null
     */
    private static $instance = null;


    /**
     * Method instance()
     *
     * Create a public static instance.
     *
     * @static
     * @return MainWP_Connect_Helper
     */
    public static function instance() {
        if ( null === static::$instance ) {
            static::$instance = new self();
        }
        return static::$instance;
    }

    /**
     * Method get_class_name()
     *
     * Get Class Name.
     *
     * @return object Class name.
     */
    public static function get_class_name() {
        return __CLASS__;
    }

        /**
         * Render renew connections modal box.
         */
    public static function render_renew_connections_modal() {
        ?>
        <div class="ui small modal" id="mainwp-tool-renew-connect-modal">
            <i class="close icon mainwp-modal-close"></i>
            <div class="header"><?php esc_html_e( 'Force your MainWP Dashboard to set a new pair of OpenSSL Keys', 'mainwp' ); ?></div>
            <div class="ui green progress mainwp-modal-progress" style="display:none;">
                <div class="bar"><div class="progress"></div></div>
                <div class="label"></div>
            </div>
            <div class="scrolling content mainwp-modal-content">
                <div class="ui message" id="mainwp-message-zone-modal" style="display:none;"></div>
                <div class="ui middle aligned divided list" id="mainwp-renew-connections-list"></div>
                <div class="mainwp-select-sites-wrapper">
                    <div class="mainwp-select-sites ui fluid accordion mainwp-sidebar-accordion">
                        <div class="title active"><i class="dropdown icon"></i> <?php esc_html_e( 'Select Sites', 'mainwp' ); ?></div>
                            <div class="content active">
                            <?php
                            $sel_params = array(
                                'show_group'           => false,
                                'enable_offline_sites' => true,
                                'show_select_all_disconnect' => true,
                                'show_create_tag'      => false,
                            );
                            MainWP_UI_Select_Sites::select_sites_box( $sel_params );
                            ?>
                            </div>
                    </div>
                </div>
            </div>
            <div class="actions mainwp-modal-actions">
                <button class="ui green left floated button" onclick="mainwp_tool_prepare_renew_connections(this); return false;"><?php esc_html_e( 'Reset OpenSSL Key Pair', 'mainwp' ); ?></button>
            </div>
        </div>
        <?php
    }

    /**
     * Method ajax_prepare_renew_connections()
     */
    public function ajax_prepare_renew_connections() { // phpcs:ignore -- NOSONAR - complex.
        MainWP_Post_Handler::instance()->secure_request( 'mainwp_prepare_renew_connections' );
        $sites = isset( $_POST['sites'] ) && is_array( $_POST['sites'] ) ? array_map( 'sanitize_text_field', wp_unslash( $_POST['sites'] ) ) : ''; //phpcs:ignore WordPress.Security.NonceVerification,WordPress.Security.ValidatedSanitizedInput.InputNotSanitized

        $data_fields = MainWP_System_Utility::get_default_map_site_fields();

        $dbwebsites = array();
        foreach ( $sites as $v ) {
            if ( MainWP_Utility::ctype_digit( $v ) ) {
                $website = MainWP_DB::instance()->get_website_by_id( $v );
                if ( $website ) {
                    $dbwebsites[ $website->id ] = MainWP_Utility::map_site( $website, $data_fields );
                }
            }
        }

        if ( empty( $dbwebsites ) ) {
            wp_send_json( array( 'error' => esc_html__( 'Site not found. Please try again.', 'mainwp' ) ) );
            return;
        }

        ob_start();
        foreach ( $dbwebsites as $site ) {
            $site_name   = $site->name;
            $is_sync_err = ( '' !== $site->sync_errors ) ? true : false;
            ?>
            <div class="item <?php echo $is_sync_err ? 'disconnected-site' : ''; ?>" status="queue">
                <div class="right floated content">
                    <div class="renew-site-status" niceurl="<?php echo esc_html( $site_name ); ?>" siteid="<?php echo intval( $site->id ); ?>"><span data-position="left center" data-inverted="" data-tooltip="<?php echo $is_sync_err ? esc_html__( 'Site disconnected', 'mainwp' ) : esc_html__( 'Pending', 'mainwp' ); ?>"><i class="<?php echo $is_sync_err ? 'exclamation red icon' : 'clock outline icon'; ?>"></i></span></div>
                </div>
                <div class="content">
                <?php echo esc_html( $site_name ); ?>
                </div>
            </div>
            <?php
        }
        $output = ob_get_clean();
        wp_send_json( array( 'result' => $output ) );
    }


    /**
     * Method ajax_renew_connections()
     */
    public function ajax_renew_connections() {

        MainWP_Post_Handler::instance()->secure_request( 'mainwp_renew_connections' );

        $site_id = isset( $_POST['siteid'] ) ? intval( $_POST['siteid'] ) : 0; //phpcs:ignore WordPress.Security.NonceVerification,WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
        $website = false;

        if ( ! empty( $site_id ) ) {
            $website = MainWP_DB::instance()->get_website_by_id( $site_id );
        }

        if ( empty( $website ) ) {
            wp_send_json( array( 'error' => esc_html__( 'Site not found.', 'mainwp' ) ) );
        }

        if ( ! MainWP_System_Utility::can_edit_website( $website ) ) {
            wp_send_json( array( 'error' => 'You can not edit this website.' ) );
        }

        try {
            // if disconnected, try to reconnect.
            if ( '' !== $website->sync_errors ) {
                // try reconnect, if failed.
                MainWP_Sync::sync_site( $website, true );
            }
            $data = MainWP_Connect::fetch_url_authed( $website, 'renew' ); // to disconnect,
            // disconnect success.
            if ( is_array( $data ) && isset( $data['result'] ) && 'success' === $data['result'] ) {
                // reconnect immediately, to renew.
                if ( MainWP_Manage_Sites_View::m_reconnect_site( $website, false ) ) {
                    MainWP_Logger::instance()->info_for_website( $website, 'renew', 'Renew connection successfully.' );
                    wp_send_json( array( 'result' => 'success' ) );
                } else {
                    wp_send_json( array( 'error' => esc_html__( 'Try to reconnect site failed. Please try again.', 'mainwp' ) ) );
                }
            } else {
                MainWP_Logger::instance()->info_for_website( $website, 'renew', 'Try to disconnect site failed.' );
            }

            if ( is_array( $data ) && isset( $data['error'] ) ) {
                wp_send_json( array( 'error' => esc_html( wp_strip_all_tags( $data['error'] ) ) ) );
            } else {
                wp_send_json( array( 'error' => esc_html__( 'Try to disconnect site failed. Please try again.', 'mainwp' ) ) );
            }
        } catch ( MainWP_Exception $e ) {
            $error = MainWP_Error_Helper::get_error_message( $e );
            wp_send_json( array( 'error' => esc_html( wp_strip_all_tags( $error ) ) ) );
        }
        wp_send_json( array( 'error' => esc_html__( 'Undefined error. Please try again.', 'mainwp' ) ) );
    }
}

```