/**
* @param \Zend\Stdlib\ResponseInterface $r
* @param \Zend_Controller_Response_Abstract $response
*/
public function renderIntoResponse(Response $r, \Zend_Controller_Response_Abstract $response)
{
// render ZF1 response into ZF2 response
if ($response->isException() && $response->renderExceptions()) {
$exceptions = '';
foreach ($response->getException() as $e) {
$exceptions .= $e . "\n";
}
$body = $exceptions;
} else {
$body = $response->getBody();
}
$r->setContent($body);
if ($r instanceof HttpResponse) {
$r->setStatusCode($response->getHttpResponseCode());
$r->setHeaders($this->getHeadersFromResponse($response));
$type = $r->getHeaders()->get('Content-Type');
if (!$type) {
$r->getHeaders()->addHeaderLine('Content-Type', 'text/html');
}
}
}
/**
* Set the asset on the response, including headers and content.
*
* @param ResponseInterface $response
* @return ResponseInterface
* @throws Exception\RuntimeException
*/
public function setAssetOnResponse(ResponseInterface $response)
{
if (!$this->asset instanceof AssetInterface) {
throw new Exception\RuntimeException('Unable to set asset on response. Request has not been resolved to an asset.');
}
// @todo: Create Asset wrapper for mimetypes
if (empty($this->asset->mimetype)) {
throw new Exception\RuntimeException('Expected property "mimetype" on asset.');
}
$this->getAssetFilterManager()->setFilters($this->path, $this->asset);
$this->asset = $this->getAssetCacheManager()->setCache($this->path, $this->asset);
$mimeType = $this->asset->mimetype;
$assetContents = $this->asset->dump();
// @codeCoverageIgnoreStart
if (function_exists('mb_strlen')) {
$contentLength = mb_strlen($assetContents, '8bit');
} else {
$contentLength = strlen($assetContents);
}
// @codeCoverageIgnoreEnd
if (!empty($this->config['clear_output_buffer']) && $this->config['clear_output_buffer']) {
// Only clean the output buffer if it's turned on and something
// has been buffered.
if (ob_get_length() > 0) {
ob_clean();
}
}
$response->getHeaders()->addHeaderLine('Content-Transfer-Encoding', 'binary')->addHeaderLine('Content-Type', $mimeType)->addHeaderLine('Content-Length', $contentLength);
$response->setContent($assetContents);
$this->assetSetOnResponse = true;
return $response;
}
