public static function setClientSecret($client_secret){
      if (!isset(self::$_config)){
        self::initialize();
      }
      self::$_config->configure(['CLIENT_SECRET' => $client_secret]); 
    }
public static function setClientSecret($client_secret){
      if (!isset(self::$_config)){
        self::initialize();
      }
      self::$_config->configure(['CLIENT_SECRET' => $client_secret]); 
    }
public static function setClientSecret ( $ client_secret ) { if ( ! isset ( self :: $ _config ) ) { self :: initialize ( ) ; } self :: $ _config -> configure ( [ 'CLIENT_SECRET' => $ client_secret ] ) ; }
Set Access ClientSecret for SDK .
Set Access ClientSecret for SDK .