| private getFromExtension ( Psr\Http\Message\ServerRequestInterface $request ) : null | string | ||
| $request | Psr\Http\Message\ServerRequestInterface | |
| return | null | string | |
private function getFromExtension(ServerRequestInterface $request)
{
$extension = strtolower(pathinfo($request->getUri()->getPath(), PATHINFO_EXTENSION));
if (empty($extension)) {
return;
}
foreach ($this->formats as $format => $data) {
if (in_array($extension, $data[0], true)) {
return $format;
}
}
}