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matomo / app / vendor / prefixed / symfony / http-kernel / Fragment / InlineFragmentRenderer.php

matomo / app / vendor / prefixed / symfony / http-kernel / Fragment Last commit date

AbstractSurrogateFragmentRenderer.php 1 year ago EsiFragmentRenderer.php 2 years ago FragmentHandler.php 1 year ago FragmentRendererInterface.php 2 years ago FragmentUriGenerator.php 1 year ago FragmentUriGeneratorInterface.php 1 year ago HIncludeFragmentRenderer.php 1 year ago InlineFragmentRenderer.php 1 year ago RoutableFragmentRenderer.php 1 year ago SsiFragmentRenderer.php 2 years ago

InlineFragmentRenderer.php

123 lines

1	<?php
2
3	/*
4	* This file is part of the Symfony package.
5	*
6	* (c) Fabien Potencier <fabien@symfony.com>
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11	namespace Matomo\Dependencies\Symfony\Component\HttpKernel\Fragment;
12
13	use Matomo\Dependencies\Symfony\Component\HttpFoundation\Request;
14	use Matomo\Dependencies\Symfony\Component\HttpFoundation\Response;
15	use Matomo\Dependencies\Symfony\Component\HttpKernel\Controller\ControllerReference;
16	use Matomo\Dependencies\Symfony\Component\HttpKernel\Event\ExceptionEvent;
17	use Matomo\Dependencies\Symfony\Component\HttpKernel\HttpCache\SubRequestHandler;
18	use Matomo\Dependencies\Symfony\Component\HttpKernel\HttpKernelInterface;
19	use Matomo\Dependencies\Symfony\Component\HttpKernel\KernelEvents;
20	use Matomo\Dependencies\Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
21	/**
22	* Implements the inline rendering strategy where the Request is rendered by the current HTTP kernel.
23	*
24	* @author Fabien Potencier <fabien@symfony.com>
25	*/
26	class InlineFragmentRenderer extends RoutableFragmentRenderer
27	{
28	private $kernel;
29	private $dispatcher;
30	public function __construct(HttpKernelInterface $kernel, ?EventDispatcherInterface $dispatcher = null)
31	{
32	$this->kernel = $kernel;
33	$this->dispatcher = $dispatcher;
34	}
35	/**
36	* {@inheritdoc}
37	*
38	* Additional available options:
39	*
40	* * alt: an alternative URI to render in case of an error
41	*/
42	public function render($uri, Request $request, array $options = [])
43	{
44	$reference = null;
45	if ($uri instanceof ControllerReference) {
46	$reference = $uri;
47	// Remove attributes from the generated URI because if not, the Symfony
48	// routing system will use them to populate the Request attributes. We don't
49	// want that as we want to preserve objects (so we manually set Request attributes
50	// below instead)
51	$attributes = $reference->attributes;
52	$reference->attributes = [];
53	// The request format and locale might have been overridden by the user
54	foreach (['_format', '_locale'] as $key) {
55	if (isset($attributes[$key])) {
56	$reference->attributes[$key] = $attributes[$key];
57	}
58	}
59	$uri = $this->generateFragmentUri($uri, $request, \false, \false);
60	$reference->attributes = array_merge($attributes, $reference->attributes);
61	}
62	$subRequest = $this->createSubRequest($uri, $request);
63	// override Request attributes as they can be objects (which are not supported by the generated URI)
64	if (null !== $reference) {
65	$subRequest->attributes->add($reference->attributes);
66	}
67	$level = ob_get_level();
68	try {
69	return SubRequestHandler::handle($this->kernel, $subRequest, HttpKernelInterface::SUB_REQUEST, \false);
70	} catch (\Exception $e) {
71	// we dispatch the exception event to trigger the logging
72	// the response that comes back is ignored
73	if (isset($options['ignore_errors']) && $options['ignore_errors'] && $this->dispatcher) {
74	$event = new ExceptionEvent($this->kernel, $request, HttpKernelInterface::SUB_REQUEST, $e);
75	$this->dispatcher->dispatch($event, KernelEvents::EXCEPTION);
76	}
77	// let's clean up the output buffers that were created by the sub-request
78	Response::closeOutputBuffers($level, \false);
79	if (isset($options['alt'])) {
80	$alt = $options['alt'];
81	unset($options['alt']);
82	return $this->render($alt, $request, $options);
83	}
84	if (!isset($options['ignore_errors']) \|\| !$options['ignore_errors']) {
85	throw $e;
86	}
87	return new Response();
88	}
89	}
90	protected function createSubRequest(string $uri, Request $request)
91	{
92	$cookies = $request->cookies->all();
93	$server = $request->server->all();
94	unset($server['HTTP_IF_MODIFIED_SINCE']);
95	unset($server['HTTP_IF_NONE_MATCH']);
96	$subRequest = Request::create($uri, 'get', [], $cookies, [], $server);
97	if ($request->headers->has('Surrogate-Capability')) {
98	$subRequest->headers->set('Surrogate-Capability', $request->headers->get('Surrogate-Capability'));
99	}
100	static $setSession;
101	if (null === $setSession) {
102	$setSession = \Closure::bind(static function ($subRequest, $request) {
103	$subRequest->session = $request->session;
104	}, null, Request::class);
105	}
106	$setSession($subRequest, $request);
107	if ($request->get('_format')) {
108	$subRequest->attributes->set('_format', $request->get('_format'));
109	}
110	if ($request->getDefaultLocale() !== $request->getLocale()) {
111	$subRequest->setLocale($request->getLocale());
112	}
113	return $subRequest;
114	}
115	/**
116	* {@inheritdoc}
117	*/
118	public function getName()
119	{
120	return 'inline';
121	}
122	}
123