Replaces all possibly existing HTTP headers with the ones specified
|
public setHeaders ( |
||
| $headers | ||
| Результат | void | |
/**
* Just return the processed value
*
* @return mixed
*/
public function evaluate()
{
$httpResponse = new Response();
$httpResponse->setStatus($this->getStatusCode());
$httpResponse->setHeaders(new Headers());
foreach ($this->getHeaders() as $name => $value) {
$httpResponse->setHeader($name, $value);
}
return implode("\r\n", $httpResponse->renderHeaders()) . "\r\n\r\n";
}
/**
* @param Request $httpRequest
* @param RedirectInterface $redirect
* @return Response|null
*/
protected function buildResponse(Request $httpRequest, RedirectInterface $redirect)
{
if (headers_sent() === true && FLOW_SAPITYPE !== 'CLI') {
return null;
}
$response = new Response();
$statusCode = $redirect->getStatusCode();
$response->setStatus($statusCode);
if ($statusCode >= 300 && $statusCode <= 399) {
$location = $redirect->getTargetUriPath();
if (parse_url($location, PHP_URL_SCHEME) === null) {
$location = $httpRequest->getBaseUri() . $location;
}
$response->setHeaders(new Headers(['Location' => $location, 'Cache-Control' => 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0', 'Expires' => 'Sat, 26 Jul 1997 05:00:00 GMT']));
} elseif ($statusCode >= 400 && $statusCode <= 599) {
$exception = new Exception();
$exception->setStatusCode($statusCode);
throw $exception;
}
return $response;
}
