| protected createResponse ( Psr\Http\Message\ResponseInterface $response ) | ||
| $response | Psr\Http\Message\ResponseInterface | |
/**
* Reads response meta tags to guess content-type charset.
*/
protected function createResponse(GuzzleResponse $response)
{
$body = $response->getBody(true);
$contentType = $response->getContentType();
if (!$contentType || false === strpos($contentType, 'charset=')) {
if (preg_match('/\\<meta[^\\>]+charset *= *["\']?([a-zA-Z\\-0-9]+)/i', $body, $matches)) {
$contentType .= ';charset=' . $matches[1];
}
}
$response->setHeader('Content-Type', $contentType);
return parent::createResponse($response);
}
