/**
* Sends HTTP headers.
*/
public function sendHeaders()
{
if (!$this->headers->has('Content-Type')) {
$this->headers->set('Content-Type', 'text/html');
}
// status
header(sprintf('HTTP/%s %s %s', $this->version, $this->statusCode, $this->statusText));
// headers
foreach ($this->headers->all() as $name => $values) {
foreach ($values as $value) {
header($name . ': ' . $value);
}
}
}
