1 | <?php |
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2 | |||
3 | /* |
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4 | * @copyright 2020 Mautic Contributors. All rights reserved |
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5 | * @author Mautic |
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6 | * |
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7 | * @link https://www.mautic.org |
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8 | * |
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9 | * @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html |
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10 | */ |
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11 | |||
12 | namespace Mautic\CoreBundle\Update\Step; |
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13 | |||
14 | use Mautic\CoreBundle\Helper\PathsHelper; |
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15 | use Psr\Log\LoggerInterface; |
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16 | use Symfony\Component\Console\Helper\ProgressBar; |
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17 | use Symfony\Component\Console\Input\InputInterface; |
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18 | use Symfony\Component\Console\Output\OutputInterface; |
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19 | use Symfony\Component\Translation\TranslatorInterface; |
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20 | |||
21 | final class RemoveDeletedFilesStep implements StepInterface |
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22 | { |
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23 | /** |
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24 | * @var TranslatorInterface |
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25 | */ |
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26 | private $translator; |
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27 | |||
28 | /** |
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29 | * @var LoggerInterface |
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30 | */ |
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31 | private $logger; |
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32 | |||
33 | /** |
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34 | * @var string |
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35 | */ |
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36 | private $appRoot; |
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37 | |||
38 | public function __construct(TranslatorInterface $translator, PathsHelper $pathsHelper, LoggerInterface $logger) |
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39 | { |
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40 | $this->translator = $translator; |
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41 | $this->appRoot = $pathsHelper->getRootPath(); |
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42 | $this->logger = $logger; |
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43 | } |
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44 | |||
45 | public function getOrder(): int |
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46 | { |
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47 | return 10; |
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48 | } |
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49 | |||
50 | public function shouldExecuteInFinalStage(): bool |
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51 | { |
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52 | return false; |
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53 | } |
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54 | |||
55 | public function execute(ProgressBar $progressBar, InputInterface $input, OutputInterface $output): void |
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56 | { |
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57 | // Make sure we have a deleted_files list otherwise we can't process this step |
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58 | if (!file_exists($this->appRoot.'/deleted_files.txt')) { |
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59 | return; |
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60 | } |
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61 | |||
62 | $progressBar->setMessage($this->translator->trans('mautic.core.update.remove.deleted.files')); |
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63 | $progressBar->advance(); |
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64 | |||
65 | $deletedFiles = json_decode(file_get_contents($this->appRoot.'/deleted_files.txt'), true); |
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66 | |||
67 | // Before looping over the deleted files, add in our upgrade specific files |
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68 | $deletedFiles += ['deleted_files.txt', 'upgrade.php']; |
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69 | |||
70 | foreach ($deletedFiles as $file) { |
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71 | $this->deleteFile($file); |
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72 | } |
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73 | |||
74 | @unlink($this->appRoot.'/deleted_files.txt'); |
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75 | } |
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76 | |||
77 | private function deleteFile(string $file) |
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78 | { |
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79 | $path = $this->appRoot.'/'.$file; |
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80 | |||
81 | if (!file_exists($path)) { |
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82 | return; |
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83 | } |
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84 | |||
85 | // Try setting the permissions to 777 just to make sure we can get rid of the file |
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86 | @chmod($path, 0777); |
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87 | |||
88 | if (@unlink($path)) { |
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89 | return; |
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90 | } |
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91 | |||
92 | // Failed to delete, reset the permissions to 644 for safety |
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93 | @chmod($path, 0644); |
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94 | |||
95 | $this->logger->error( |
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96 | 'UPDATE ERROR: '.$this->translator->trans('mautic.core.update.error.removing.file', ['%path%' => $file]) |
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97 | ); |
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98 | } |
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99 | } |
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100 |
If you suppress an error, we recommend checking for the error condition explicitly: