namespace ImageOptimization\Modules\Connect\Classes;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
const CLIENT_ID = '_client_id';
const CLIENT_SECRET = '_client_secret';
const ACCESS_TOKEN = '_access_token';
const REFRESH_TOKEN = '_refresh_token';
const TOKEN_ID = '_token_id';
const SUBSCRIPTION_ID = '_subscription_id';
const OPTION_OWNER_USER_ID = '_owner_user_id';
const HOME_URL = '_home_url';
* @return false|mixed|null
public static function get_option( $option_name, $default ) {
return get_option( Config::APP_PREFIX . $option_name, $default );
public static function set_option( $option_name, $option_value, $auto_load = false ): bool {
return update_option( Config::APP_PREFIX . $option_name, $option_value, $auto_load );
public static function delete_option( $option_name ) : bool {
return delete_option( Config::APP_PREFIX . $option_name );
* @param mixed|bool $default
public static function get_user_data( $user_id, $data_name, $default = false ) {
$data = get_user_meta( $user_id, Config::APP_PREFIX . $data_name, true );
return empty( $data ) ? $default : $data;
public static function set_user_data( $user_id, $data_name, $value ) {
return update_user_meta( $user_id, Config::APP_PREFIX . $data_name, $value );
public static function delete_user_data( $user_id, $data_name ): bool {
return delete_user_meta( $user_id, Config::APP_PREFIX . $data_name );
* @return false|mixed|null|string
public static function get_connect_mode_data( ...$data ) {
if ( Config::CONNECT_MODE === 'site' ) {
return self::get_option( ...$data );
$user_id = get_current_user_id();
return self::get_user_data( ...( [ $user_id, ...$data ] ) );
public static function set_connect_mode_data( ...$data ) {
if ( Config::CONNECT_MODE === 'site' ) {
return self::set_option( ...$data );
$user_id = get_current_user_id();
return self::set_user_data( ...( [ $user_id, ...$data ] ) );
* @return string|bool|mixed
public static function get_client_id() {
return self::get_connect_mode_data( self::CLIENT_ID, false );
* @return false|mixed|string|null
public static function get_client_secret() {
return self::get_connect_mode_data( self::CLIENT_SECRET, false );
public static function set_client_id( $value ): bool {
return self::set_connect_mode_data( self::CLIENT_ID, $value );
public static function get_subscription_id() {
return self::get_connect_mode_data( self::SUBSCRIPTION_ID, false );
public static function set_subscription_id( $value ): bool {
return self::set_connect_mode_data( self::SUBSCRIPTION_ID, $value );
public static function set_client_secret( $value ): bool {
return self::set_connect_mode_data( self::CLIENT_SECRET, $value );
* @return false|mixed|string|null
public static function get_access_token() {
return self::get_connect_mode_data( self::ACCESS_TOKEN, false );
public static function get_token_id() {
return self::get_connect_mode_data( self::TOKEN_ID, false );
* @return false|mixed|string|null
public static function get_refresh_token() {
return self::get_connect_mode_data( self::REFRESH_TOKEN, false );
public static function get_home_url() {
$raw = self::get_connect_mode_data( self::HOME_URL, false );
$is_base64 = base64_encode( base64_decode( $raw, true ) ) === $raw;
return $is_base64 ? base64_decode( $raw ) : $raw;
* Stores home URL as a base64 string to avoid migration/stg tools from overriding value
public static function set_home_url( ?string $home_url = null ): bool {
$home_url = $home_url ?? home_url();
return self::set_connect_mode_data( self::HOME_URL, base64_encode( $home_url ) );
* set_user_is_owner_option
public static function set_user_is_owner_option( $value ) {
return self::set_connect_mode_data( self::OPTION_OWNER_USER_ID, $value );
* get_user_is_owner_option
public static function get_user_is_owner_option() {
return self::get_connect_mode_data( self::OPTION_OWNER_USER_ID, false );
* direct query to avoid cache and race condition issues
public static function fetch_option( $option_name, $default = null ) {
$cache_buster = wp_generate_uuid4();
$option = $wpdb->get_col(
if ( ! empty( $option ) ) {
* used to insert option if not there already
* direct query to avoid cache and race condition issues
public static function insert_option_uniquely( $option_name, $option_value ): bool {
$cache_buster = wp_generate_uuid4();
"INSERT INTO $wpdb->options (option_name, option_value, autoload)
SELECT * FROM (SELECT %s, %s, 'no') AS tmp
if ( false === $result || 0 === $result ) {
// false means query failed, 0 means no row inserted because it exists
* User is subscription owner.
* Check if current user is subscription owner.
public static function user_is_subscription_owner(): bool {
$owner_id = (int) self::get_connect_mode_data( self::OPTION_OWNER_USER_ID, false );
return get_current_user_id() === $owner_id;
public static function ensure_reset_connect() {
if ( Config::CONNECT_MODE === 'site' ) {
self::delete_option( self::ACCESS_TOKEN );
self::delete_option( self::REFRESH_TOKEN );
self::delete_option( self::TOKEN_ID );
self::delete_option( self::SUBSCRIPTION_ID );
self::delete_option( self::OPTION_OWNER_USER_ID );
self::delete_option( self::HOME_URL );
delete_transient( 'image_optimizer_status_check' );
$user_id = get_current_user_id();
self::delete_user_data( $user_id, self::ACCESS_TOKEN );
self::delete_user_data( $user_id, self::REFRESH_TOKEN );
self::delete_user_data( $user_id, self::TOKEN_ID );
self::delete_user_data( $user_id, self::SUBSCRIPTION_ID );
self::delete_user_data( $user_id, self::OPTION_OWNER_USER_ID );
self::delete_user_data( $user_id, self::HOME_URL );
delete_transient( 'image_optimizer_status_check' );
public static function clear_session() {
if ( Config::CONNECT_MODE === 'site' ) {
self::delete_option( self::CLIENT_ID );
self::delete_option( self::CLIENT_SECRET );
self::delete_option( self::ACCESS_TOKEN );
self::delete_option( self::REFRESH_TOKEN );
self::delete_option( self::TOKEN_ID );
self::delete_option( self::SUBSCRIPTION_ID );
self::delete_option( self::OPTION_OWNER_USER_ID );
self::delete_option( self::HOME_URL );
delete_transient( 'image_optimizer_status_check' );
$user_id = get_current_user_id();
self::delete_user_data( $user_id, self::CLIENT_ID );
self::delete_user_data( $user_id, self::CLIENT_SECRET );
self::delete_user_data( $user_id, self::ACCESS_TOKEN );
self::delete_user_data( $user_id, self::REFRESH_TOKEN );
self::delete_user_data( $user_id, self::TOKEN_ID );
self::delete_user_data( $user_id, self::SUBSCRIPTION_ID );
self::delete_user_data( $user_id, self::OPTION_OWNER_USER_ID );
self::delete_user_data( $user_id, self::HOME_URL );
delete_transient( 'image_optimizer_status_check' );