I need to get request headers in a dependency of container. I’m using PHP-DI with Slim-Bridge.
// PHP-DI definitions file
return [
UrlGenerator::class => function () {
// how get $request outside of a route?
return new UrlGenerator($request);
}
];
The request and response objects are context-specific and were removed from the container in Slim 4.
To implement a UrlGenerator you could pass the $request object to the UrlGenerator instance via setRequest method.
<?php
namespace App\Middleware;
use App\Factory\UrlBuilder ;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;
final class UrlBuilderMiddlware implements MiddlewareInterface
{
/**
* @var UrlBuilder
*/
private $urlBuilder ;
public function __construct(UrlBuilder $urlBuilder)
{
$this->urlBuilder= $urlBuilder;
}
public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
{
$this->urlBuilder->setRequest($request);
return $handler->handle($request);
}
}
Thanks 