/**
* Compress content
*
* @return Response
*/
public function compress(Request $request, Response $response)
{
$acceptEncoding = $request->getHeaderLine('accept-encoding');
$encodings = array_flip(trim_array(explode(',', $acceptEncoding)));
if (isset($encodings['gzip'])) {
return $this->compressBody($response, 'gzip', 'gzcompress');
}
if (isset($encodings['deflate'])) {
return $this->compressBody($response, 'deflate', 'gzdeflate');
}
return $response;
}
public function testSimulateRequest()
{
$simulatedRequest = "DELETE / HTTP/1.1\r\nBar: faz\r\nHost: php-middleware.com";
$postBody = http_build_query([RequestSimulatorMiddleware::PARAM => $simulatedRequest]);
$stream = new Stream('php://memory', 'wb+');
$stream->write($postBody);
$request = new ServerRequest([], [], new Uri(), 'POST', $stream, ['Content-type' => 'application/x-www-form-urlencoded']);
$responseBody = json_encode(['boo' => 'foo']);
$response = new Response('php://memory', 200, ['content-type' => 'application/json']);
$response->getBody()->write($responseBody);
$next = function (ServerRequestInterface $request, ResponseInterface $response) {
$this->assertSame('DELETE', $request->getMethod());
$this->assertSame('faz', $request->getHeaderLine('Bar'));
return $response;
};
/* @var $result ResponseInterface */
$result = call_user_func($this->middleware, $request, $response, $next);
$body = (string) $result->getBody();
$this->assertContains('text/html', $result->getHeaderLine('Content-type'));
$this->assertContains('{"boo":"foo"}', $body);
$this->assertContains('<html>', $body);
$this->assertContains('DELETE / HTTP/1.1', $body);
}
