private function getCompositeKey()
    {
        if (isset($this->_access_token_secret) && strlen($this->_access_token_secret) > 0) {
            $composite_key = $this->encode($this->_client_secret).'&'.$this->encode($this->_access_token_secret);
        } elseif (isset($_SESSION['oauth']['token_secret'])) {
            $composite_key = $this->encode($this->_client_secret).'&'.$this->encode($_SESSION['oauth']['token_secret']);
        } else {
            $composite_key = $this->encode($this->_client_secret).'&';
        }

        return $composite_key;
    }
private function getCompositeKey()
    {
        if (isset($this->_access_token_secret) && strlen($this->_access_token_secret) > 0) {
            $composite_key = $this->encode($this->_client_secret).'&'.$this->encode($this->_access_token_secret);
        } elseif (isset($_SESSION['oauth']['token_secret'])) {
            $composite_key = $this->encode($this->_client_secret).'&'.$this->encode($_SESSION['oauth']['token_secret']);
        } else {
            $composite_key = $this->encode($this->_client_secret).'&';
        }

        return $composite_key;
    }
private function getCompositeKey ( ) { if ( isset ( $ this -> _access_token_secret ) && strlen ( $ this -> _access_token_secret ) > 0 ) { $ composite_key = $ this -> encode ( $ this -> _client_secret ) . '&' . $ this -> encode ( $ this -> _access_token_secret ) ; } elseif ( isset ( $ _SESSION [ 'oauth' ] [ 'token_secret' ] ) ) { $ composite_key = $ this -> encode ( $ this -> _client_secret ) . '&' . $ this -> encode ( $ _SESSION [ 'oauth' ] [ 'token_secret' ] ) ; } else { $ composite_key = $ this -> encode ( $ this -> _client_secret ) . '&' ; } return $ composite_key ; }
Get composite key for OAuth 1 signature signing

@return string
Get composite key for OAuth 1 signature signing