[BUGFIX] Remove competing injects from WidgetRequestHandler
[Packages/TYPO3.CMS.git] / typo3 / sysext / fluid / Classes / Core / Widget / WidgetRequestHandler.php
1 <?php
2 namespace TYPO3\CMS\Fluid\Core\Widget;
3
4 /*
5 * This script is backported from the TYPO3 Flow package "TYPO3.Fluid". *
6 * *
7 * It is free software; you can redistribute it and/or modify it under *
8 * the terms of the GNU Lesser General Public License, either version 3 *
9 * of the License, or (at your option) any later version. *
10 * *
11 * *
12 * This script is distributed in the hope that it will be useful, but *
13 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- *
14 * TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser *
15 * General Public License for more details. *
16 * *
17 * You should have received a copy of the GNU Lesser General Public *
18 * License along with the script. *
19 * If not, see http://www.gnu.org/licenses/lgpl.html *
20 * *
21 * The TYPO3 project - inspiring people to share! *
22 * */
23 /**
24 * Widget request handler, which handles the request if
25 * f3-fluid-widget-id is found.
26 *
27 * This Request Handler gets the WidgetRequestBuilder injected.
28 */
29 class WidgetRequestHandler extends \TYPO3\CMS\Extbase\Mvc\Web\AbstractRequestHandler
30 {
31 /**
32 * @var \TYPO3\CMS\Fluid\Core\Widget\AjaxWidgetContextHolder
33 */
34 protected $ajaxWidgetContextHolder;
35
36 /**
37 * @var \TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface
38 */
39 protected $configurationManager;
40
41 /**
42 * @var \TYPO3\CMS\Fluid\Core\Widget\WidgetRequestBuilder
43 */
44 protected $requestBuilder;
45
46 /**
47 * @param \TYPO3\CMS\Fluid\Core\Widget\AjaxWidgetContextHolder $ajaxWidgetContextHolder
48 */
49 public function injectAjaxWidgetContextHolder(\TYPO3\CMS\Fluid\Core\Widget\AjaxWidgetContextHolder $ajaxWidgetContextHolder)
50 {
51 $this->ajaxWidgetContextHolder = $ajaxWidgetContextHolder;
52 }
53
54 /**
55 * @param \TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface $configurationManager
56 */
57 public function injectConfigurationManager(\TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface $configurationManager)
58 {
59 $this->configurationManager = $configurationManager;
60 }
61
62 /**
63 * @param \TYPO3\CMS\Extbase\Mvc\Web\RequestBuilder $requestBuilder
64 */
65 public function injectRequestBuilder(\TYPO3\CMS\Extbase\Mvc\Web\RequestBuilder $requestBuilder)
66 {
67 // This method intentionally left blank
68 }
69
70 /**
71 * @param \TYPO3\CMS\Fluid\Core\Widget\WidgetRequestBuilder $requestBuilder
72 */
73 public function injectWidgetRequestBuilder(\TYPO3\CMS\Fluid\Core\Widget\WidgetRequestBuilder $requestBuilder)
74 {
75 $this->requestBuilder = $requestBuilder;
76 }
77
78 /**
79 * Handles the web request. The response will automatically be sent to the client.
80 *
81 * @return \TYPO3\CMS\Extbase\Mvc\Web\Response
82 */
83 public function handleRequest()
84 {
85 $request = $this->requestBuilder->build();
86 if (isset($this->cObj->data) && is_array($this->cObj->data)) {
87 $request->setContentObjectData($this->cObj->data);
88 }
89 $response = $this->objectManager->get(\TYPO3\CMS\Extbase\Mvc\Web\Response::class);
90 $this->dispatcher->dispatch($request, $response);
91 return $response;
92 }
93
94 /**
95 * @return bool TRUE if it is an AJAX widget request
96 */
97 public function canHandleRequest()
98 {
99 $rawGetArguments = \TYPO3\CMS\Core\Utility\GeneralUtility::_GET();
100 return isset($rawGetArguments['fluid-widget-id']);
101 }
102
103 /**
104 * This request handler has a higher priority than the default request handler.
105 *
106 * @return int
107 */
108 public function getPriority()
109 {
110 return 200;
111 }
112 }