TYPO3  7.6
TestSetup.php
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1 <?php
2 namespace TYPO3\CMS\Install\Controller\Action\Tool;
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 TYPO3\CMS\Core\Imaging\GraphicalFunctions;
18 use TYPO3\CMS\Install\Controller\Action;
19 use TYPO3\CMS\Core\Utility\GeneralUtility;
20 use TYPO3\CMS\Core\Utility\StringUtility;
21 
25 class TestSetup extends Action\AbstractAction
26 {
30  protected $imageBasePath = '';
31 
37  protected function executeAction()
38  {
39  $this->imageBasePath = \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath('install') . 'Resources/Public/Images/';
40 
41  $actionMessages = array();
42  if (isset($this->postValues['set']['testMail'])) {
43  $actionMessages[] = $this->sendTestMail();
44  $this->view->assign('postAction', 'testMail');
45  }
46 
47  if (isset($this->postValues['set']['testTrueTypeFont'])) {
48  $this->view->assign('trueTypeFontTested', true);
49  $actionMessages[] = $this->createTrueTypeFontTestImage();
50  }
51 
52  if (isset($this->postValues['set']['testConvertImageFormatsToJpg'])) {
53  $this->view->assign('convertImageFormatsToJpgTested', true);
54  if ($this->isImageMagickEnabledAndConfigured()) {
55  $actionMessages[] = $this->convertImageFormatsToJpg();
56  } else {
57  $actionMessages[] = $this->imageMagickDisabledMessage();
58  }
59  }
60 
61  if (isset($this->postValues['set']['testWriteGifAndPng'])) {
62  $this->view->assign('writeGifAndPngTested', true);
63  if ($this->isImageMagickEnabledAndConfigured()) {
64  $actionMessages[] = $this->writeGifAndPng();
65  } else {
66  $actionMessages[] = $this->imageMagickDisabledMessage();
67  }
68  }
69 
70  if (isset($this->postValues['set']['testScalingImages'])) {
71  $this->view->assign('scalingImagesTested', true);
72  if ($this->isImageMagickEnabledAndConfigured()) {
73  $actionMessages[] = $this->scaleImages();
74  } else {
75  $actionMessages[] = $this->imageMagickDisabledMessage();
76  }
77  }
78 
79  if (isset($this->postValues['set']['testCombiningImages'])) {
80  $this->view->assign('combiningImagesTested', true);
81  if ($this->isImageMagickEnabledAndConfigured()) {
82  $actionMessages[] = $this->combineImages();
83  } else {
84  $actionMessages[] = $this->imageMagickDisabledMessage();
85  }
86  }
87 
88  if (isset($this->postValues['set']['testGdlib'])) {
89  $this->view->assign('gdlibTested', true);
90  $actionMessages[] = $this->gdlib();
91  }
92 
93  $this->view->assign('actionMessages', $actionMessages);
94  $this->view->assign('senderEmailAddress', $this->getSenderEmailAddress());
95  $this->view->assign('imageConfiguration', $this->getImageConfiguration());
96 
97  return $this->view->render();
98  }
99 
105  protected function sendTestMail()
106  {
107  if (
108  !isset($this->postValues['values']['testEmailRecipient'])
109  || !GeneralUtility::validEmail($this->postValues['values']['testEmailRecipient'])
110  ) {
112  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\ErrorStatus::class);
113  $message->setTitle('Mail not sent');
114  $message->setMessage('Given address is not a valid email address.');
115  } else {
116  $recipient = $this->postValues['values']['testEmailRecipient'];
118  $mailMessage = $this->objectManager->get(\TYPO3\CMS\Core\Mail\MailMessage::class);
119  $mailMessage
120  ->addTo($recipient)
121  ->addFrom($this->getSenderEmailAddress(), $this->getSenderEmailName())
122  ->setSubject($this->getEmailSubject())
123  ->setBody('<html><body>html test content</body></html>', 'text/html')
124  ->addPart('TEST CONTENT')
125  ->send();
126  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\OkStatus::class);
127  $message->setTitle('Test mail sent');
128  $message->setMessage('Recipient: ' . $recipient);
129  }
130  return $message;
131  }
132 
140  protected function getSenderEmailAddress()
141  {
142  return !empty($GLOBALS['TYPO3_CONF_VARS']['MAIL']['defaultMailFromAddress'])
143  ? $GLOBALS['TYPO3_CONF_VARS']['MAIL']['defaultMailFromAddress']
144  : 'no-reply@example.com';
145  }
146 
154  protected function getSenderEmailName()
155  {
156  return !empty($GLOBALS['TYPO3_CONF_VARS']['MAIL']['defaultMailFromName'])
157  ? $GLOBALS['TYPO3_CONF_VARS']['MAIL']['defaultMailFromName']
158  : 'TYPO3 CMS install tool';
159  }
160 
168  protected function getEmailSubject()
169  {
170  $name = !empty($GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'])
171  ? ' from site "' . $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'] . '"'
172  : '';
173  return 'Test TYPO3 CMS mail delivery' . $name;
174  }
175 
181  protected function createTrueTypeFontTestImage()
182  {
183  $parseTimeStart = GeneralUtility::milliseconds();
184 
185  $image = @imagecreate(200, 50);
186  imagecolorallocate($image, 255, 255, 55);
187  $textColor = imagecolorallocate($image, 233, 14, 91);
188  @imagettftext(
189  $image,
190  GeneralUtility::freetypeDpiComp(20),
191  0,
192  10,
193  20,
194  $textColor,
195  \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath('install') . 'Resources/Private/Font/vera.ttf',
196  'Testing true type'
197  );
198  $outputFile = PATH_site . 'typo3temp/installTool-' . StringUtility::getUniqueId('createTrueTypeFontTestImage') . '.gif';
199  imagegif($image, $outputFile);
200 
202  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\InfoStatus::class);
203  $message->setTitle('True type font');
204  $message->setMessage(
205  'If the two images below do not look the same, please check your FreeType 2 module.'
206  );
207 
208  $testResults = array();
209  $testResults['ttf'] = array();
210  $testResults['ttf']['message'] = $message;
211  $testResults['ttf']['title'] = '';
212  $testResults['ttf']['outputFile'] = $outputFile;
213  $testResults['ttf']['referenceFile'] = $this->imageBasePath . 'TestReference/Font.gif';
214 
215  $this->view->assign('testResults', $testResults);
216  return $this->imageTestDoneMessage(GeneralUtility::milliseconds() - $parseTimeStart);
217  }
218 
224  protected function convertImageFormatsToJpg()
225  {
226  $this->setUpDatabaseConnectionMock();
227  $imageProcessor = $this->initializeImageProcessor();
228  $parseTimeStart = GeneralUtility::milliseconds();
229 
230  $inputFormatsToTest = array('jpg', 'gif', 'png', 'tif', 'bmp', 'pcx', 'tga', 'pdf', 'ai');
231 
232  $testResults = array();
233  foreach ($inputFormatsToTest as $formatToTest) {
234  $result = array();
235  if (!GeneralUtility::inList($GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext'], $formatToTest)) {
237  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\WarningStatus::class);
238  $message->setTitle('Skipped test');
239  $message->setMessage('Handling format ' . $formatToTest . ' must be enabled in TYPO3_CONF_VARS[\'GFX\'][\'imagefile_ext\']');
240  $result['error'] = $message;
241  } else {
242  $imageProcessor->IM_commands = array();
243  $inputFile = $this->imageBasePath . 'TestInput/Test.' . $formatToTest;
244  $imageProcessor->imageMagickConvert_forceFileNameBody = StringUtility::getUniqueId('read') . '-' . $formatToTest;
245  $imResult = $imageProcessor->imageMagickConvert($inputFile, 'jpg', '170', '', '', '', array(), true);
246  $result['title'] = 'Read ' . $formatToTest;
247  if ($imResult !== null) {
248  $result['outputFile'] = $imResult[3];
249  $result['referenceFile'] = $this->imageBasePath . 'TestReference/Read-' . $formatToTest . '.jpg';
250  $result['command'] = $imageProcessor->IM_commands;
251  } else {
252  $result['error'] = $this->imageGenerationFailedMessage();
253  }
254  }
255  $testResults[] = $result;
256  }
257 
258  $this->view->assign('testResults', $testResults);
259  return $this->imageTestDoneMessage(GeneralUtility::milliseconds() - $parseTimeStart);
260  }
261 
267  protected function writeGifAndPng()
268  {
269  $this->setUpDatabaseConnectionMock();
270  $imageProcessor = $this->initializeImageProcessor();
271  $parseTimeStart = GeneralUtility::milliseconds();
272 
273  $testResults = array(
274  'gif' => array(),
275  'png' => array(),
276  );
277 
278  // Gif
279  $inputFile = $this->imageBasePath . 'TestInput/Test.gif';
280  $imageProcessor->imageMagickConvert_forceFileNameBody = StringUtility::getUniqueId('write-gif');
281  $imResult = $imageProcessor->imageMagickConvert($inputFile, 'gif', '', '', '', '', array(), true);
282  if ($imResult !== null && is_file($imResult[3])) {
283  if ($GLOBALS['TYPO3_CONF_VARS']['GFX']['gif_compress']) {
284  clearstatcache();
285  $previousSize = GeneralUtility::formatSize(filesize($imResult[3]));
286  $methodUsed = GraphicalFunctions::gifCompress($imResult[3], '');
287  clearstatcache();
288  $compressedSize = GeneralUtility::formatSize(filesize($imResult[3]));
290  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\InfoStatus::class);
291  $message->setTitle('Compressed gif');
292  $message->setMessage(
293  'Method used by compress: ' . $methodUsed . LF
294  . ' Previous filesize: ' . $previousSize . '. Current filesize:' . $compressedSize
295  );
296  } else {
298  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\InfoStatus::class);
299  $message->setTitle('Gif compression not enabled by [GFX][gif_compress]');
300  }
301  $testResults['gif']['message'] = $message;
302  $testResults['gif']['title'] = 'Write gif';
303  $testResults['gif']['outputFile'] = $imResult[3];
304  $testResults['gif']['referenceFile'] = $this->imageBasePath . 'TestReference/Write-gif.gif';
305  $testResults['gif']['command'] = $imageProcessor->IM_commands;
306  } else {
307  $testResults['gif']['error'] = $this->imageGenerationFailedMessage();
308  }
309 
310  // Png
311  $inputFile = $this->imageBasePath . 'TestInput/Test.png';
312  $imageProcessor->IM_commands = array();
313  $imageProcessor->imageMagickConvert_forceFileNameBody = StringUtility::getUniqueId('write-png');
314  $imResult = $imageProcessor->imageMagickConvert($inputFile, 'png', '', '', '', '', array(), true);
315  if ($imResult !== null) {
316  $testResults['png']['title'] = 'Write png';
317  $testResults['png']['outputFile'] = $imResult[3];
318  $testResults['png']['referenceFile'] = $this->imageBasePath . 'TestReference/Write-png.png';
319  $testResults['png']['command'] = $imageProcessor->IM_commands;
320  } else {
321  $testResults['png']['error'] = $this->imageGenerationFailedMessage();
322  }
323 
324  $this->view->assign('testResults', $testResults);
325  return $this->imageTestDoneMessage(GeneralUtility::milliseconds() - $parseTimeStart);
326  }
327 
333  protected function scaleImages()
334  {
335  $this->setUpDatabaseConnectionMock();
336  $imageProcessor = $this->initializeImageProcessor();
337  $parseTimeStart = GeneralUtility::milliseconds();
338 
339  $testResults = array(
340  'gif-to-gif' => array(),
341  'png-to-png' => array(),
342  'gif-to-jpg' => array(),
343  );
344 
345  $imageProcessor->IM_commands = array();
346  $inputFile = $this->imageBasePath . 'TestInput/Transparent.gif';
347  $imageProcessor->imageMagickConvert_forceFileNameBody = StringUtility::getUniqueId('scale-gif');
348  $imResult = $imageProcessor->imageMagickConvert($inputFile, 'gif', '150', '', '', '', array(), true);
349  if ($imResult !== null) {
350  $testResults['gif-to-gif']['title'] = 'gif to gif';
351  $testResults['gif-to-gif']['outputFile'] = $imResult[3];
352  $testResults['gif-to-gif']['referenceFile'] = $this->imageBasePath . 'TestReference/Scale-gif.gif';
353  $testResults['gif-to-gif']['command'] = $imageProcessor->IM_commands;
354  } else {
355  $testResults['gif-to-gif']['error'] = $this->imageGenerationFailedMessage();
356  }
357 
358  $imageProcessor->IM_commands = array();
359  $inputFile = $this->imageBasePath . 'TestInput/Transparent.png';
360  $imageProcessor->imageMagickConvert_forceFileNameBody = StringUtility::getUniqueId('scale-png');
361  $imResult = $imageProcessor->imageMagickConvert($inputFile, 'png', '150', '', '', '', array(), true);
362  if ($imResult !== null) {
363  $testResults['png-to-png']['title'] = 'png to png';
364  $testResults['png-to-png']['outputFile'] = $imResult[3];
365  $testResults['png-to-png']['referenceFile'] = $this->imageBasePath . 'TestReference/Scale-png.png';
366  $testResults['png-to-png']['command'] = $imageProcessor->IM_commands;
367  } else {
368  $testResults['png-to-png']['error'] = $this->imageGenerationFailedMessage();
369  }
370 
371  $imageProcessor->IM_commands = array();
372  $inputFile = $this->imageBasePath . 'TestInput/Transparent.gif';
373  $imageProcessor->imageMagickConvert_forceFileNameBody = StringUtility::getUniqueId('scale-jpg');
374  $imResult = $imageProcessor->imageMagickConvert($inputFile, 'jpg', '150', '', '-opaque white -background white -flatten', '', array(), true);
375  if ($imResult !== null) {
376  $testResults['gif-to-jpg']['title'] = 'gif to jpg';
377  $testResults['gif-to-jpg']['outputFile'] = $imResult[3];
378  $testResults['gif-to-jpg']['referenceFile'] = $this->imageBasePath . 'TestReference/Scale-jpg.jpg';
379  $testResults['gif-to-jpg']['command'] = $imageProcessor->IM_commands;
380  } else {
381  $testResults['gif-to-jpg']['error'] = $this->imageGenerationFailedMessage();
382  }
383 
384  $this->view->assign('testResults', $testResults);
385  return $this->imageTestDoneMessage(GeneralUtility::milliseconds() - $parseTimeStart);
386  }
387 
393  protected function combineImages()
394  {
395  $this->setUpDatabaseConnectionMock();
396  $imageProcessor = $this->initializeImageProcessor();
397  $parseTimeStart = GeneralUtility::milliseconds();
398 
399  $testResults = array(
400  'combine1' => array(),
401  'combine2' => array(),
402  );
403 
404  $inputFile = $this->imageBasePath . 'TestInput/BackgroundGreen.gif';
405  $overlayFile = $this->imageBasePath . 'TestInput/Test.jpg';
406  $maskFile = $this->imageBasePath . 'TestInput/MaskBlackWhite.gif';
407  $resultFile = $imageProcessor->tempPath . $imageProcessor->filenamePrefix
408  . StringUtility::getUniqueId($imageProcessor->alternativeOutputKey . 'combine1') . '.jpg';
409  $imageProcessor->combineExec($inputFile, $overlayFile, $maskFile, $resultFile, true);
410  $result = $imageProcessor->getImageDimensions($resultFile);
411  if ($result) {
412  $testResults['combine1']['title'] = 'Combine using a GIF mask with only black and white';
413  $testResults['combine1']['outputFile'] = $result[3];
414  $testResults['combine1']['referenceFile'] = $this->imageBasePath . 'TestReference/Combine-1.jpg';
415  $testResults['combine1']['command'] = $imageProcessor->IM_commands;
416  } else {
417  $testResults['combine1']['error'] = $this->imageGenerationFailedMessage();
418  }
419 
420  $imageProcessor->IM_commands = array();
421  $inputFile = $this->imageBasePath . 'TestInput/BackgroundCombine.jpg';
422  $overlayFile = $this->imageBasePath . 'TestInput/Test.jpg';
423  $maskFile = $this->imageBasePath . 'TestInput/MaskCombine.jpg';
424  $resultFile = $imageProcessor->tempPath . $imageProcessor->filenamePrefix
425  . StringUtility::getUniqueId($imageProcessor->alternativeOutputKey . 'combine2') . '.jpg';
426  $imageProcessor->combineExec($inputFile, $overlayFile, $maskFile, $resultFile, true);
427  $result = $imageProcessor->getImageDimensions($resultFile);
428  if ($result) {
429  $testResults['combine2']['title'] = 'Combine using a JPG mask with graylevels';
430  $testResults['combine2']['outputFile'] = $result[3];
431  $testResults['combine2']['referenceFile'] = $this->imageBasePath . 'TestReference/Combine-2.jpg';
432  $testResults['combine2']['command'] = $imageProcessor->IM_commands;
433  } else {
434  $testResults['combine2']['error'] = $this->imageGenerationFailedMessage();
435  }
436 
437  $this->view->assign('testResults', $testResults);
438  return $this->imageTestDoneMessage(GeneralUtility::milliseconds() - $parseTimeStart);
439  }
440 
446  protected function gdlib()
447  {
448  $this->setUpDatabaseConnectionMock();
449  $imageProcessor = $this->initializeImageProcessor();
450  $parseTimeStart = GeneralUtility::milliseconds();
451  $gifOrPng = $imageProcessor->gifExtension;
452  $testResults = array();
453 
454  // GD with simple box
455  $imageProcessor->IM_commands = array();
456  $image = imagecreatetruecolor(170, 136);
457  $backgroundColor = imagecolorallocate($image, 0, 0, 0);
458  imagefilledrectangle($image, 0, 0, 170, 136, $backgroundColor);
459  $workArea = array(0, 0, 170, 136);
460  $conf = array(
461  'dimensions' => '10,50,150,36',
462  'color' => 'olive',
463  );
464  $imageProcessor->makeBox($image, $conf, $workArea);
465  $outputFile = $imageProcessor->tempPath . $imageProcessor->filenamePrefix . StringUtility::getUniqueId('gdSimple') . '.' . $gifOrPng;
466  $imageProcessor->ImageWrite($image, $outputFile);
467  $result = $imageProcessor->getImageDimensions($outputFile);
468  $testResults['simple'] = array();
469  $testResults['simple']['title'] = 'Create simple image';
470  $testResults['simple']['outputFile'] = $result[3];
471  $testResults['simple']['referenceFile'] = $this->imageBasePath . 'TestReference/Gdlib-simple.' . $gifOrPng;
472 
473  // GD from image with box
474  $imageProcessor->IM_commands = array();
475  $inputFile = $this->imageBasePath . 'TestInput/Test.' . $gifOrPng;
476  $image = $imageProcessor->imageCreateFromFile($inputFile);
477  $workArea = array(0, 0, 170, 136);
478  $conf = array(
479  'dimensions' => '10,50,150,36',
480  'color' => 'olive',
481  );
482  $imageProcessor->makeBox($image, $conf, $workArea);
483  $outputFile = $imageProcessor->tempPath . $imageProcessor->filenamePrefix . StringUtility::getUniqueId('gdBox') . '.' . $gifOrPng;
484  $imageProcessor->ImageWrite($image, $outputFile);
485  $result = $imageProcessor->getImageDimensions($outputFile);
486  $testResults['box'] = array();
487  $testResults['box']['title'] = 'Create image from file';
488  $testResults['box']['outputFile'] = $result[3];
489  $testResults['box']['referenceFile'] = $this->imageBasePath . 'TestReference/Gdlib-box.' . $gifOrPng;
490 
491  // GD with text
492  $imageProcessor->IM_commands = array();
493  $image = imagecreatetruecolor(170, 136);
494  $backgroundColor = imagecolorallocate($image, 128, 128, 150);
495  imagefilledrectangle($image, 0, 0, 170, 136, $backgroundColor);
496  $workArea = array(0, 0, 170, 136);
497  $conf = array(
498  'iterations' => 1,
499  'angle' => 0,
500  'antiAlias' => 1,
501  'text' => 'HELLO WORLD',
502  'fontColor' => '#003366',
503  'fontSize' => 18,
504  'fontFile' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::extPath('install') . 'Resources/Private/Font/vera.ttf',
505  'offset' => '17,40',
506  );
507  $conf['BBOX'] = $imageProcessor->calcBBox($conf);
508  $imageProcessor->makeText($image, $conf, $workArea);
509  $outputFile = $imageProcessor->tempPath . $imageProcessor->filenamePrefix . StringUtility::getUniqueId('gdText') . '.' . $gifOrPng;
510  $imageProcessor->ImageWrite($image, $outputFile);
511  $result = $imageProcessor->getImageDimensions($outputFile);
512  $testResults['text'] = array();
513  $testResults['text']['title'] = 'Render text with TrueType font';
514  $testResults['text']['outputFile'] = $result[3];
515  $testResults['text']['referenceFile'] = $this->imageBasePath . 'TestReference/Gdlib-text.' . $gifOrPng;
516 
517  // GD with text, niceText
518  $testResults['niceText'] = array();
519  if ($this->isImageMagickEnabledAndConfigured()) {
520  // Warning: Re-uses $conf from above!
521  $conf['offset'] = '17,65';
522  $conf['niceText'] = 1;
523  $imageProcessor->makeText($image, $conf, $workArea);
524  $outputFile = $imageProcessor->tempPath . $imageProcessor->filenamePrefix . StringUtility::getUniqueId('gdNiceText') . '.' . $gifOrPng;
525  $imageProcessor->ImageWrite($image, $outputFile);
526  $result = $imageProcessor->getImageDimensions($outputFile);
527  $testResults['niceText']['title'] = 'Render text with TrueType font using \'niceText\' option';
528  $testResults['niceText']['outputFile'] = $result[3];
529  $testResults['niceText']['referenceFile'] = $this->imageBasePath . 'TestReference/Gdlib-niceText.' . $gifOrPng;
530  $testResults['niceText']['command'] = $imageProcessor->IM_commands;
532  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\InfoStatus::class);
533  $message->setTitle('Note on \'niceText\'');
534  $message->setMessage(
535  '\'niceText\' is a concept that tries to improve the antialiasing of the rendered type by'
536  . ' actually rendering the textstring in double size on a black/white mask, downscaling the mask'
537  . ' and masking the text onto the image through this mask. This involves'
538  . ' ImageMagick \'combine\'/\'composite\' and \'convert\'.'
539  );
540  $testResults['niceText']['message'] = $message;
541  } else {
542  $result['niceText']['error'] = $this->imageGenerationFailedMessage();
543  }
544 
545  // GD with text, niceText, shadow
546  $testResults['shadow'] = array();
547  if ($this->isImageMagickEnabledAndConfigured()) {
548  // Warning: Re-uses $conf from above!
549  $conf['offset'] = '17,90';
550  $conf['niceText'] = 1;
551  $conf['shadow.'] = array(
552  'offset' => '2,2',
553  'blur' => $imageProcessor->V5_EFFECTS ? '20' : '90',
554  'opacity' => '50',
555  'color' => 'black'
556  );
557  // Warning: Re-uses $image from above!
558  $imageProcessor->makeShadow($image, $conf['shadow.'], $workArea, $conf);
559  $imageProcessor->makeText($image, $conf, $workArea);
560  $outputFile = $imageProcessor->tempPath . $imageProcessor->filenamePrefix . StringUtility::getUniqueId('GDwithText-niceText-shadow') . '.' . $gifOrPng;
561  $imageProcessor->ImageWrite($image, $outputFile);
562  $result = $imageProcessor->getImageDimensions($outputFile);
563  $testResults['shadow']['title'] = 'Render \'niceText\' with a shadow under';
564  $testResults['shadow']['outputFile'] = $result[3];
565  $testResults['shadow']['referenceFile'] = $this->imageBasePath . 'TestReference/Gdlib-shadow.' . $gifOrPng;
566  $testResults['shadow']['command'] = $imageProcessor->IM_commands;
568  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\InfoStatus::class);
569  $message->setTitle('Note on \'shadow\'');
570  $message->setMessage(
571  'This test makes sense only if the above test had a correct output. But if so, you may not see'
572  . ' a soft dropshadow from the third text string as you should. In that case you are most likely'
573  . ' using ImageMagick 5 and should set the flag TYPO3_CONF_VARS[GFX][im_v5effects].'
574  );
575  $testResults['shadow']['message'] = $message;
576  } else {
577  $result['shadow']['error'] = $this->imageGenerationFailedMessage();
578  }
579 
580  $this->view->assign('testResults', $testResults);
581  return $this->imageTestDoneMessage(GeneralUtility::milliseconds() - $parseTimeStart);
582  }
583 
590  protected function imageTestDoneMessage($parseTime = 0)
591  {
593  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\OkStatus::class);
594  $message->setTitle('Executed image tests');
595  $message->setMessage('Parse time: ' . $parseTime . ' ms');
596  return $message;
597  }
598 
604  protected function imageMagickDisabledMessage()
605  {
607  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\ErrorStatus::class);
608  $message->setTitle('Tests not executed');
609  $message->setMessage('ImageMagick / GraphicsMagick handling is disabled or not configured correctly.');
610  return $message;
611  }
612 
618  protected function imageGenerationFailedMessage()
619  {
621  $message = $this->objectManager->get(\TYPO3\CMS\Install\Status\ErrorStatus::class);
622  $message->setTitle('Image generation failed');
623  $message->setMessage(
624  'ImageMagick / GraphicsMagick handling is enabled, but the execute'
625  . ' command returned an error. Please check your settings, especially'
626  . ' [\'GFX\'][\'im_path\'] and [\'GFX\'][\'im_path_lzw\'] and ensure Ghostscript is installed on your server.'
627  );
628  return $message;
629  }
630 
636  protected function getImageConfiguration()
637  {
638  $result = array();
639  $result['imageMagickOrGraphicsMagick'] = $GLOBALS['TYPO3_CONF_VARS']['GFX']['im_version_5'] === 'gm' ? 'gm' : 'im';
640  $result['imageMagickEnabled'] = $GLOBALS['TYPO3_CONF_VARS']['GFX']['im'];
641  $result['imageMagickPath'] = $GLOBALS['TYPO3_CONF_VARS']['GFX']['im_path'];
642  $result['imageMagickVersion'] = $this->determineImageMagickVersion();
643  $result['imageMagick5Effects'] = $GLOBALS['TYPO3_CONF_VARS']['GFX']['im_v5effects'];
644  $result['gdlibEnabled'] = $GLOBALS['TYPO3_CONF_VARS']['GFX']['gdlib'];
645  $result['gdlibPng'] = $GLOBALS['TYPO3_CONF_VARS']['GFX']['gdlib_png'];
646  $result['fileFormats'] = $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext'];
647  return $result;
648  }
649 
655  protected function initializeImageProcessor()
656  {
658  $imageProcessor = $this->objectManager->get(GraphicalFunctions::class);
659  $imageProcessor->init();
660  $imageProcessor->tempPath = PATH_site . 'typo3temp/';
661  $imageProcessor->dontCheckForExistingTempFile = 1;
662  $imageProcessor->filenamePrefix = 'installTool-';
663  $imageProcessor->dontCompress = 1;
664  $imageProcessor->alternativeOutputKey = 'typo3InstallTest';
665  $imageProcessor->noFramePrepended = $GLOBALS['TYPO3_CONF_VARS']['GFX']['im_noFramePrepended'];
666  return $imageProcessor;
667  }
668 
674  protected function isImageMagickEnabledAndConfigured()
675  {
676  $enabled = $GLOBALS['TYPO3_CONF_VARS']['GFX']['im'];
677  $path = $GLOBALS['TYPO3_CONF_VARS']['GFX']['im_path'];
678  return $enabled && $path;
679  }
680 
686  protected function determineImageMagickVersion()
687  {
688  $command = \TYPO3\CMS\Core\Utility\CommandUtility::imageMagickCommand('identify', '-version');
689  \TYPO3\CMS\Core\Utility\CommandUtility::exec($command, $result);
690  $string = $result[0];
691  list(, $version) = explode('Magick', $string);
692  list($version) = explode(' ', trim($version));
693  return trim($version);
694  }
695 
702  protected function setUpDatabaseConnectionMock()
703  {
704  $database = $this->objectManager->get(\TYPO3\CMS\Install\Database\DatabaseConnectionMock::class);
705  $GLOBALS['TYPO3_DB'] = $database;
706  }
707 }
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