protected function prepareServerParams(array $params): array
    {
        $preparedParams = [];

        foreach ($params as $key => $value) {
            if (\preg_match('/(_KEY|_PASSWORD|_PW|_SECRET)/', $key)) {
                $preparedParams[$key] = '******';
            } else {
                $preparedParams[$key] = $value;
            }
        }

        return $preparedParams;
    }
protected function prepareServerParams(array $params): array
    {
        $preparedParams = [];

        foreach ($params as $key => $value) {
            if (\preg_match('/(_KEY|_PASSWORD|_PW|_SECRET)/', $key)) {
                $preparedParams[$key] = '******';
            } else {
                $preparedParams[$key] = $value;
            }
        }

        return $preparedParams;
    }
protected function prepareServerParams ( array $ params ) : array { $ preparedParams = [ ] ; foreach ( $ params as $ key => $ value ) { if ( \ preg_match ( '/(_KEY|_PASSWORD|_PW|_SECRET)/' , $ key ) ) { $ preparedParams [ $ key ] = '******' ; } else { $ preparedParams [ $ key ] = $ value ; } } return $ preparedParams ; }
Prepare server parameter.
Hide all keys with a _KEY|_PASSWORD|_PW|_SECRET in it.

@param array $params

@return array
Prepare server parameter . Hide all keys with a _KEY|_PASSWORD|_PW|_SECRET in it .