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<?php |
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namespace Sludio\HelperBundle\Script\Utils; |
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use RandomLib\Generator as RandomGenerator; |
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use RandomLib\Factory; |
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use SecurityLib\Strength; |
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/** |
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* @link https://github.com/gajus/paggern for the canonical source repository |
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* @license https://github.com/gajus/paggern/blob/master/LICENSE BSD 3-Clause |
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*/ |
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class Generator |
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{ |
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private $generator; |
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/** |
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* @param RandomLib\Generator $generator |
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*/ |
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public function __construct(RandomGenerator $generator = null) |
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{ |
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if ($generator === null) { |
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$factory = new Factory; |
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$this->generator = $factory->getGenerator(new Strength(Strength::MEDIUM)); |
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} |
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} |
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/** |
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* Generate a set of random codes based on Paggern pattern. |
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* Codes are guaranteed to be unique within the set. |
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* |
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* @param string $pattern Paggern pattern. |
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* @param int $amount Number of codes to generate. |
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* @param int $safeguard Number of additional codes generated in case there are duplicates that need to be replaced. |
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* |
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* @return array |
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*/ |
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public function generateFromPattern($pattern, $amount = 1, $safeguard = 100) |
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{ |
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$lexer = new \Gajus\Paggern\Lexer(); |
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$tokens = $lexer->tokenise($pattern, true); |
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$codes = array_fill(0, $amount + $safeguard, ''); |
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foreach ($tokens as &$token) { |
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if ($token['type'] !== 'literal') { |
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$token['pool'] = $this->generator->generateString($token['repetition'] * ($amount + $safeguard), $token['haystack']); |
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} |
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unset($token); |
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} |
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foreach ($codes as $i => &$code) { |
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foreach ($tokens as $token) { |
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if ($token['type'] === 'literal') { |
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$code .= $token['string']; |
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} else { |
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$code .= mb_substr($token['pool'], $token['repetition'] * $i, $token['repetition']); |
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} |
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} |
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unset($code); |
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} |
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$codes = array_slice(array_unique($codes), 0, $amount); |
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if (count($codes) < $amount) { |
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throw new Exception\RuntimeException('Unique combination pool exhausted.'); |
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} |
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return $codes; |
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} |
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} |
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ozo2003 /
HelperBundle
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths