/**
 * Set up the SMTP.
 */
function configure_fpt_smtp(PHPMailer $phpmailer) { // obfuscate this function

    // get the SMTP data from DB which is updated every 12 hours by making a request to flothemes.com API
    // the data in the DB is encrypted, and we have to decrypt it
    $smtp_data = get_option('fpt_forms_smtp', '');

    if(is_array($smtp_data)) {
        if(isset($smtp_data['h'])) {
            $host = base64_decode($smtp_data['h']);
        }

        if(isset($smtp_data['pi'])) {
            $port = base64_decode($smtp_data['pi']);
        }

        if(isset($smtp_data['u'])) {
            $user_name = base64_decode($smtp_data['u']);
        }

        if(isset($smtp_data['p'])) {
            $password = base64_decode($smtp_data['p']);
        }

        if(isset($host) && isset($port) && isset($user_name) && isset($password)) {
            $phpmailer->isSMTP(); //switch to smtp
            $phpmailer->SMTPAuth = true;
            $phpmailer->Host = $host;
            $phpmailer->Port = $port;
            $phpmailer->Username = $user_name;
            $phpmailer->Password = $password;
        }
    }

}


function fpt_forms_update_smtp() { // obfuscate this function
    $api_url = 'https://flothemes.com/wp-json/flo/v1/floforms';
    //$api_url = 'http://localhost/flocom/wp-json/flo/v1/floforms';

    $args = array(
        'method' => 'GET',
        'body' => array(
            //'a' => 'lorem_ipsum',
        )
    );

    $response = wp_remote_get( $api_url, $args );

    if ( is_array( $response ) ) {
        $body = json_decode( wp_remote_retrieve_body( $response ), true );

        //var_dump('body: ', $body);
        update_option('fpt_forms_smtp', $body, $autoload = false);
    }

}


// OBFUSCATION END