5635c19c8923072943479705d79a3ccef270a93b
[Packages/TYPO3.CMS.git] / typo3 / sysext / backend / Classes / Controller / DummyController.php
1 <?php
2 namespace TYPO3\CMS\Backend\Controller;
3
4 /*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17 use Psr\Http\Message\ResponseInterface;
18 use Psr\Http\Message\ServerRequestInterface;
19
20 /**
21 * Script Class, creating the content for the dummy script - which is just blank output.
22 */
23 class DummyController
24 {
25 /**
26 * @var string
27 */
28 public $content;
29
30 /**
31 * Constructor
32 */
33 public function __construct()
34 {
35 $GLOBALS['SOBE'] = $this;
36 }
37
38 /**
39 * Injects the request object for the current request or subrequest
40 * As this controller goes only through the main() method, it is rather simple for now
41 *
42 * @param ServerRequestInterface $request the current request
43 * @param ResponseInterface $response
44 * @return ResponseInterface the response with the content
45 */
46 public function mainAction(ServerRequestInterface $request, ResponseInterface $response)
47 {
48 $this->main();
49
50 $response->getBody()->write($this->content);
51 return $response;
52 }
53
54 /**
55 * Create content for the dummy script - outputting a blank page.
56 */
57 public function main()
58 {
59 // Start page
60 $this->content .= $this->getDocumentTemplate()->startPage('Dummy document');
61 // End page:
62 $this->content .= $this->getDocumentTemplate()->endPage();
63 }
64
65 /**
66 * Returns an instance of DocumentTemplate
67 *
68 * @return \TYPO3\CMS\Backend\Template\DocumentTemplate
69 */
70 protected function getDocumentTemplate()
71 {
72 return $GLOBALS['TBE_TEMPLATE'];
73 }
74 }