‪TYPO3CMS  ‪main
ImageMagick6Preset.php
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1 <?php
2 
3 /*
4  * This file is part of the TYPO3 CMS project.
5  *
6  * It is free software; you can redistribute it and/or modify it under
7  * the terms of the GNU General Public License, either version 2
8  * of the License, or any later version.
9  *
10  * For the full copyright and license information, please read the
11  * LICENSE.txt file that was distributed with this source code.
12  *
13  * The TYPO3 project - inspiring people to share!
14  */
15 
17 
20 
26 {
30  protected ‪$name = 'ImageMagick6';
31 
35  protected ‪$priority = 70;
36 
40  protected ‪$configurationValues = [
41  'GFX/processor_enabled' => true,
42  // processor_path is determined and set by path lookup methods
43  'GFX/processor_path' => '',
44  'GFX/processor' => 'ImageMagick',
45  'GFX/processor_effects' => true,
46  ];
47 
53  protected function ‪findExecutableInPath(array $searchPaths)
54  {
55  return $this->‪findImageMagick6InPaths($searchPaths);
56  }
57 
64  protected function ‪findImageMagick6InPaths(array $searchPaths)
65  {
66  $result = false;
67  foreach ($searchPaths as $path) {
69  $executable = 'identify.exe';
70 
71  if (!@is_file($path . $executable)) {
72  $executable = 'magick.exe';
73  }
74  } else {
75  $executable = 'identify';
76  }
77 
78  $binaryPath = $path . $executable;
79  if (!file_exists($binaryPath) || !is_executable($binaryPath)) {
80  continue;
81  }
82 
83  $command = escapeshellarg($binaryPath) . ' -version';
84  $executingResult = [];
85  ‪CommandUtility::exec($command, $executingResult);
86  // First line of exec command should contain string GraphicsMagick
87  $firstResultLine = array_shift($executingResult);
88  // Example: "Version: ImageMagick 6.6.0-4 2012-05-02 Q16 http://www.imagemagick.org"
89  if (is_string($firstResultLine) && str_contains($firstResultLine, 'ImageMagick')) {
90  [, $version] = explode('ImageMagick', $firstResultLine);
91  // Example: "6.6.0-4"
92  [$version] = explode(' ', trim($version));
93  if (version_compare($version, '6.0.0') >= 0) {
94  $this->foundPath = $path;
95  $result = true;
96  break;
97  }
98  }
99  }
100  return $result;
101  }
102 }
‪TYPO3\CMS\Install\Configuration\Image\ImageMagick6Preset\$configurationValues
‪array $configurationValues
Definition: ImageMagick6Preset.php:37
‪TYPO3\CMS\Install\Configuration\Image\AbstractImagePreset
Definition: AbstractImagePreset.php:26
‪TYPO3\CMS\Install\Configuration\Image\ImageMagick6Preset\findImageMagick6InPaths
‪bool findImageMagick6InPaths(array $searchPaths)
Definition: ImageMagick6Preset.php:61
‪TYPO3\CMS\Install\Configuration\Image\ImageMagick6Preset
Definition: ImageMagick6Preset.php:26
‪TYPO3\CMS\Install\Configuration\Image\ImageMagick6Preset\$priority
‪int $priority
Definition: ImageMagick6Preset.php:33
‪TYPO3\CMS\Core\Utility\CommandUtility\exec
‪static exec(string $command, ?array &$output=null, int &$returnValue=0)
Definition: CommandUtility.php:85
‪TYPO3\CMS\Install\Configuration\Image
Definition: AbstractImagePreset.php:16
‪TYPO3\CMS\Install\Configuration\Image\ImageMagick6Preset\findExecutableInPath
‪mixed findExecutableInPath(array $searchPaths)
Definition: ImageMagick6Preset.php:50
‪TYPO3\CMS\Install\Configuration\Image\ImageMagick6Preset\$name
‪string $name
Definition: ImageMagick6Preset.php:29
‪TYPO3\CMS\Core\Core\Environment
Definition: Environment.php:41
‪TYPO3\CMS\Core\Utility\CommandUtility
Definition: CommandUtility.php:54
‪TYPO3\CMS\Core\Core\Environment\isWindows
‪static isWindows()
Definition: Environment.php:276