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1 | <?php |
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2 | |||
3 | namespace Kunstmaan\UtilitiesBundle\Command; |
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4 | |||
5 | use Kunstmaan\UtilitiesBundle\Helper\Cipher\CipherInterface; |
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6 | use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand; |
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7 | use Symfony\Component\Console\Input\InputInterface; |
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8 | use Symfony\Component\Console\Output\OutputInterface; |
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9 | use Symfony\Component\Console\Question\ChoiceQuestion; |
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10 | use Symfony\Component\Console\Question\Question; |
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11 | use Symfony\Component\Filesystem\Filesystem; |
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12 | |||
13 | /** |
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14 | * @final since 5.1 |
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15 | * NEXT_MAJOR extend from `Command` and remove `$this->getContainer` usages |
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16 | */ |
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17 | class CipherCommand extends ContainerAwareCommand |
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18 | { |
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19 | /** |
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20 | * @var CipherInterface |
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21 | */ |
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22 | private $cipher; |
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23 | |||
24 | private static $methods = [ |
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25 | 0 => 'Encrypt text', |
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26 | 1 => 'Decrypt text', |
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27 | 2 => 'Encrypt file', |
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28 | 3 => 'Decrypt file', |
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29 | ]; |
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30 | |||
31 | /** |
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32 | * @param CipherInterface|null $cipher |
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33 | */ |
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34 | public function __construct(/* CipherInterface */ $cipher = null) |
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35 | { |
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36 | parent::__construct(); |
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37 | |||
38 | if (!$cipher instanceof CipherInterface) { |
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39 | @trigger_error(sprintf('Passing a command name as the first argument of "%s" is deprecated since version symfony 3.4 and will be removed in symfony 4.0. If the command was registered by convention, make it a service instead. ', __METHOD__), E_USER_DEPRECATED); |
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40 | |||
41 | $this->setName(null === $cipher ? 'kuma:cipher' : $cipher); |
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42 | |||
43 | return; |
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44 | } |
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45 | |||
46 | $this->cipher = $cipher; |
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47 | } |
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48 | |||
49 | protected function configure() |
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50 | { |
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51 | $this->setName('kuma:cipher')->setDescription('Cipher utilities commands.'); |
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52 | } |
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53 | |||
54 | protected function execute(InputInterface $input, OutputInterface $output) |
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55 | { |
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56 | if (null === $this->cipher) { |
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57 | $this->cipher = $this->getContainer()->get('kunstmaan_utilities.cipher'); |
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58 | } |
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59 | $helper = $this->getHelper('question'); |
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60 | |||
61 | $question = new ChoiceQuestion( |
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62 | 'Please select the method you want to use', |
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63 | self::$methods, |
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64 | 0 |
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65 | ); |
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66 | |||
67 | $question->setErrorMessage('Method %s is invalid.'); |
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68 | $method = $helper->ask($input, $output, $question); |
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69 | $method = array_search($method, self::$methods, true); |
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70 | switch ($method) { |
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71 | case 0: |
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72 | case 1: |
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73 | $question = new Question('Please enter the text: '); |
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74 | $question->setValidator(function ($value) { |
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75 | if (trim($value) === '') { |
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76 | throw new \Exception('The text cannot be empty'); |
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77 | } |
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78 | |||
79 | return $value; |
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80 | }); |
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81 | $question->setMaxAttempts(3); |
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82 | $text = $helper->ask($input, $output, $question); |
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83 | $text = $method === 0 ? $this->cipher->encrypt($text) : $this->cipher->decrypt($text); |
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84 | $output->writeln(sprintf('Result: %s', $text)); |
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85 | |||
86 | break; |
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87 | case 2: |
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88 | case 3: |
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89 | $fs = new Filesystem(); |
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90 | |||
91 | $question = new Question('Please enter the input file path: '); |
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92 | $question->setValidator(function ($value) use ($fs) { |
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93 | if (trim($value) === '') { |
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94 | throw new \Exception('The input file path cannot be empty'); |
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95 | } |
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96 | |||
97 | if (false === $fs->exists($value)) { |
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98 | throw new \Exception('The input file must exists'); |
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99 | } |
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100 | |||
101 | if (is_dir($value)) { |
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102 | throw new \Exception('The input file cannot be a dir'); |
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103 | } |
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104 | |||
105 | return $value; |
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106 | }); |
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107 | $question->setMaxAttempts(3); |
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108 | $inputFilePath = $helper->ask($input, $output, $question); |
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109 | |||
110 | $question = new Question('Please enter the output file path: '); |
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111 | $question->setValidator(function ($value) { |
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112 | if (trim($value) === '') { |
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113 | throw new \Exception('The output file path cannot be empty'); |
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114 | } |
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115 | |||
116 | if (is_dir($value)) { |
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117 | throw new \Exception('The output file path cannot be a dir'); |
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118 | } |
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119 | |||
120 | return $value; |
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121 | }); |
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122 | $question->setMaxAttempts(3); |
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123 | $outputFilePath = $helper->ask($input, $output, $question); |
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124 | |||
125 | if ($method === 2) { |
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126 | $this->cipher->encryptFile($inputFilePath, $outputFilePath); |
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127 | } else { |
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128 | if (false === $fs->exists($outputFilePath)) { |
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129 | $fs->touch($outputFilePath); |
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130 | } |
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131 | $this->cipher->decryptFile($inputFilePath, $outputFilePath); |
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132 | } |
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133 | |||
134 | $output->writeln(sprintf('Check "%s" to see result', $outputFilePath)); |
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135 | |||
136 | break; |
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137 | } |
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138 | |||
139 | return 0; |
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140 | } |
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141 | } |
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142 |
This class, trait or interface has been deprecated. The supplier of the file has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the type will be removed from the class and what other constant to use instead.