oscarotero / psr7-middlewares

     * 

     * @return ResponseInterface

     */

    public function gzip(ResponseInterface $response)

    {

        $stream = Middleware::createStream();

        $stream->write(gzencode((string) $response->getBody()));

        return $response

            ->withHeader('Content-Encoding', 'gzip')

            ->withBody($stream);

    }

    /**

     * Gzip minifier using gzdeflate().

     * 

     * @return ResponseInterface

     */

    public function deflate(ResponseInterface $response)

    {

        $stream = Middleware::createStream();

        $stream->write(gzdeflate((string) $response->getBody()));

        return $response

            ->withHeader('Content-Encoding', 'deflate')

            ->withBody($stream);

    }

}