gnu-social/components/FreeNetwork/Util/XrdController.php

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<?php
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declare(strict_types = 1);
namespace Component\FreeNetwork\Util;
use App\Core\Controller;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;
use XML_XRD;
abstract class XrdController extends Controller
{
protected string $default_mimetype = Discovery::JRD_MIMETYPE;
protected XML_XRD $xrd;
/*
* Configures $this->xrd which will later be printed. Must be
* implemented by child classes.
*/
abstract protected function setXRD();
public function __construct(RequestStack $requestStack)
{
parent::__construct($requestStack);
if ($this->request->headers->get('format', null) === null) {
$this->request->headers->set('format', $this->default_mimetype);
}
$this->xrd = new XML_XRD();
}
public function handle(Request $request): array
{
$this->setXRD();
return ['xrd' => $this->xrd, 'default_mimetype' => $this->default_mimetype];
}
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}