$lookup = CentralIdLookup::factory();
$senderId = $lookup->centralIdFromLocalUser( $sender );
if ( $senderId !== 0 && in_array( $senderId, $blacklist ) ) {
$lookup = CentralIdLookup::factory();
$senderId = $lookup->centralIdFromLocalUser( $sender );
if ( $senderId !== 0 && in_array( $senderId, $blacklist ) ) {
* @return string|null Null on success or string on error
*/
public static function getPermissionsError( $user, $editToken, Config $config = null ) {
* @return string|null Null on success or string on error
*/
public static function getPermissionsError( $user, $editToken, Config $config = null ) {