‪TYPO3CMS  9.5
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ServerRequestFactory.php
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1 <?php
2 namespace ‪TYPO3\CMS\Core\Http;
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\UploadedFileInterface;
18 use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
19 
27 class ‪ServerRequestFactory
28 {
36  public static function ‪fromGlobals()
37  {
38  $serverParameters = $_SERVER;
39  $headers = static::prepareHeaders($serverParameters);
40 
41  $method = $serverParameters['REQUEST_METHOD'] ?? 'GET';
42  $uri = new ‪Uri(GeneralUtility::getIndpEnv('TYPO3_REQUEST_URL'));
43 
44  $request = new ‪ServerRequest(
45  $uri,
46  $method,
47  'php://input',
48  $headers,
49  $serverParameters,
50  static::normalizeUploadedFiles($_FILES)
51  );
52 
53  if (!empty($_COOKIE)) {
54  $request = $request->withCookieParams($_COOKIE);
55  }
56  $queryParameters = GeneralUtility::_GET();
57  if (!empty($queryParameters)) {
58  $request = $request->withQueryParams($queryParameters);
59  }
60  $parsedBody = GeneralUtility::_POST();
61  if (empty($parsedBody) && in_array($method, ['PUT', 'PATCH', 'DELETE'])) {
62  parse_str(file_get_contents('php://input'), $parsedBody);
63  }
64  if (!empty($parsedBody)) {
65  $request = $request->withParsedBody($parsedBody);
66  }
67  return $request;
68  }
69 
77  protected static function ‪prepareHeaders(array $server)
78  {
79  $headers = [];
80  foreach ($server as $key => $value) {
81  if (strpos($key, 'HTTP_COOKIE') === 0) {
82  // Cookies are handled using the $_COOKIE superglobal
83  continue;
84  }
85  if (!empty($value)) {
86  if (strpos($key, 'HTTP_') === 0) {
87  $name = str_replace('_', ' ', substr($key, 5));
88  $name = str_replace(' ', '-', ucwords(strtolower($name)));
89  $name = strtolower($name);
90  $headers[$name] = $value;
91  } elseif (strpos($key, 'CONTENT_') === 0) {
92  $name = substr($key, 8); // Content-
93  $name = 'Content-' . (($name === 'MD5') ? $name : ucfirst(strtolower($name)));
94  $name = strtolower($name);
95  $headers[$name] = $value;
96  }
97  }
98  }
99  return $headers;
100  }
101 
111  protected static function ‪normalizeUploadedFiles(array $files)
112  {
113  $normalizedFileUploads = [];
114  foreach ($files as $key => $value) {
115  if ($value instanceof UploadedFileInterface) {
116  $normalizedFileUploads[$key] = $value;
117  } elseif (is_array($value)) {
118  if (isset($value['tmp_name'])) {
119  $uploadedFiles = ‪self::createUploadedFile($value);
120  if ($uploadedFiles) {
121  $normalizedFileUploads[$key] = $uploadedFiles;
122  }
123  } else {
124  $normalizedFileUploads[$key] = ‪self::normalizeUploadedFiles($value);
125  }
126  } else {
127  throw new \InvalidArgumentException('Invalid value in files specification.', 1436717282);
128  }
129  }
130  return $normalizedFileUploads;
131  }
132 
142  protected static function ‪createUploadedFile(array $value)
143  {
144  if (is_array($value['tmp_name'])) {
145  $files = [];
146  foreach (array_keys($value['tmp_name']) as $key) {
147  $data = [
148  'tmp_name' => $value['tmp_name'][$key],
149  'size' => $value['size'][$key],
150  'error' => $value['error'][$key],
151  'name' => $value['name'][$key],
152  'type' => $value['type'][$key]
153  ];
154  $result = ‪self::createUploadedFile($data);
155  if ($result) {
156  $files[$key] = $result;
157  }
158  }
159  return $files;
160  }
161  if (!empty($value['tmp_name'])) {
162  return new ‪UploadedFile($value['tmp_name'], $value['size'], $value['error'], $value['name'], $value['type']);
163  }
164  return null;
165  }
166 }
‪TYPO3\CMS\Core\Http\Uri
Definition: Uri.php:27
‪TYPO3\CMS\Core\Http\ServerRequestFactory\prepareHeaders
‪static array prepareHeaders(array $server)
Definition: ServerRequestFactory.php:77
‪TYPO3\CMS\Core\Http\ServerRequestFactory
Definition: ServerRequestFactory.php:28
‪TYPO3\CMS\Core\Http\ServerRequest
Definition: ServerRequest.php:35
‪TYPO3\CMS\Core\Http\UploadedFile
Definition: UploadedFile.php:31
‪TYPO3\CMS\Core\Utility\GeneralUtility
Definition: GeneralUtility.php:45
‪TYPO3\CMS\Core\Http\ServerRequestFactory\createUploadedFile
‪static UploadedFileInterface[] UploadedFileInterface null createUploadedFile(array $value)
Definition: ServerRequestFactory.php:142
‪TYPO3\CMS\Core\Http\ServerRequestFactory\fromGlobals
‪static ServerRequest fromGlobals()
Definition: ServerRequestFactory.php:36
‪TYPO3\CMS\Core\Http
Definition: AbstractApplication.php:3
‪TYPO3\CMS\Core\Http\ServerRequestFactory\normalizeUploadedFiles
‪static array normalizeUploadedFiles(array $files)
Definition: ServerRequestFactory.php:111