application/front/controller/visitor/OpenSearchController.php

   1 <?php
   2
   3 declare(strict_types=1);
   4
   5 namespace Shaarli\Front\Controller\Visitor;
   6
   7 use Shaarli\Render\TemplatePage;
   8 use Slim\Http\Request;
   9 use Slim\Http\Response;
  10
  11 /**
  12  * Class OpenSearchController
  13  *
  14  * Slim controller used to render open search template.
  15  * This allows to add Shaarli as a search engine within the browser.
  16  */
  17 class OpenSearchController extends ShaarliVisitorController
  18 {
  19     public function index(Request $request, Response $response): Response
  20     {
  21         $response = $response->withHeader('Content-Type', 'application/opensearchdescription+xml; charset=utf-8');
  22
  23         $this->assignView('serverurl', index_url($this->container->environment));
  24
  25         return $response->write($this->render(TemplatePage::OPEN_SEARCH));
  26     }
  27 }