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<?php
namespace Psr7Middlewares\Middleware;
use Psr7Middlewares\Utils;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\ResponseInterface;
use Mobile_Detect;
/**
* Middleware to detect devices using Mobile_Detect library.
*/
class DetectDevice
{
use Utils\AttributeTrait;
const KEY = 'DEVICE';
* Returns the device.
*
* @param ServerRequestInterface $request
* @return Mobile_Detect|null
public static function getDevice(ServerRequestInterface $request)
return self::getAttribute($request, self::KEY);
}
* Execute the middleware.
* @param ResponseInterface $response
* @param callable $next
* @return ResponseInterface
public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $next)
$device = new Mobile_Detect($request->getServerParams());
return $next(self::setAttribute($request, self::KEY, $device), $response);
oscarotero /
psr7-middlewares
