public function getCookieToken()
    {
        // If we have accessed the cookie token this request already.
        if ($this->cookieToken !== null) {
            return $this->cookieToken;
        }

        $name = $this->config->getCookieName();
        $plain = '';
        if (isset($_COOKIE[$name])) {
            $encrypted = $_COOKIE[$name]; // Read encrypted cookie.
            $plain = Encryption::decrypt($encrypted, $this->config->getSecretKey());  // Decrypt cookie.
        }
        $this->cookieToken = $plain; // Don't access cookie again.

        return $plain;
    }
public function getCookieToken()
    {
        // If we have accessed the cookie token this request already.
        if ($this->cookieToken !== null) {
            return $this->cookieToken;
        }

        $name = $this->config->getCookieName();
        $plain = '';
        if (isset($_COOKIE[$name])) {
            $encrypted = $_COOKIE[$name]; // Read encrypted cookie.
            $plain = Encryption::decrypt($encrypted, $this->config->getSecretKey());  // Decrypt cookie.
        }
        $this->cookieToken = $plain; // Don't access cookie again.

        return $plain;
    }
public function getCookieToken ( ) { // If we have accessed the cookie token this request already. if ( $ this -> cookieToken !== null ) { return $ this -> cookieToken ; } $ name = $ this -> config -> getCookieName ( ) ; $ plain = '' ; if ( isset ( $ _COOKIE [ $ name ] ) ) { $ encrypted = $ _COOKIE [ $ name ] ; // Read encrypted cookie. $ plain = Encryption :: decrypt ( $ encrypted , $ this -> config -> getSecretKey ( ) ) ; // Decrypt cookie. } $ this -> cookieToken = $ plain ; // Don't access cookie again. return $ plain ; }
Decrypts the stored authentication token out of the authentication cookie and returns it.

@return string
Decrypts the stored authentication token out of the authentication cookie and returns it .