xKerman /
restricted-unserialize
| Conditions | 3 |
| Paths | 3 |
| Total Lines | 16 |
| Code Lines | 12 |
| Lines | 0 |
| Ratio | 0 % |
| Tests | 13 |
| CRAP Score | 3 |
| Changes | 0 | ||
| 1 | <?php |
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| 23 | 13 | public function handle(Source $source, $args) |
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| 24 | { |
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| 25 | 13 | $length = intval($args, 10); |
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| 26 | 13 | $result = array(); |
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| 27 | 13 | for ($i = 0; $i < $length; ++$i) { |
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| 28 | 12 | $char = $source->read(1); |
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| 29 | 12 | if ($char !== '\\') { |
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| 30 | 3 | $result[] = $char; |
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| 31 | 3 | continue; |
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| 32 | } |
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| 33 | 9 | $hex = $source->match('/\G([0-9a-fA-F]{2})/'); |
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| 34 | 6 | $result[] = chr(base_convert($hex[0], 16, 10)); |
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| 35 | 6 | } |
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| 36 | 10 | $source->consume('";', self::CLOSE_STRING_LENGTH); |
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| 37 | 9 | return array(implode('', $result), $source); |
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| 38 | } |
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| 39 | } |
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| 40 |
