chrisyue /
php-m3u8
| @@ 7-25 (lines=19) @@ | ||
| 4 | ||
| 5 | class TagInfo implements TransformerInterface |
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| 6 | { |
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| 7 | public function transform($line) |
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| 8 | { |
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| 9 | $line = trim($line); |
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| 10 | if (empty($line)) { |
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| 11 | return; |
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| 12 | } |
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| 13 | ||
| 14 | if ('#' !== $line[0]) { |
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| 15 | return ['value' => $line]; |
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| 16 | } |
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| 17 | ||
| 18 | if (strlen($line) < 2) { |
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| 19 | return; |
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| 20 | } |
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| 21 | ||
| 22 | list($tag, $value) = array_pad(explode(':', $line, 2), 2, ''); |
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| 23 | ||
| 24 | return compact('tag', 'value'); |
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| 25 | } |
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| 26 | ||
| 27 | public function reverse($lineInfo) |
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| 28 | { |
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| @@ 40-58 (lines=19) @@ | ||
| 37 | ||
| 38 | abstract protected function putLine($line); |
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| 39 | ||
| 40 | private function getLineInfo($line) |
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| 41 | { |
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| 42 | $line = trim($line); |
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| 43 | if (empty($line)) { |
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| 44 | return; |
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| 45 | } |
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| 46 | ||
| 47 | if ('#' !== $line[0]) { |
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| 48 | return ['value' => $line]; |
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| 49 | } |
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| 50 | ||
| 51 | if (strlen($line) < 2) { |
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| 52 | return; |
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| 53 | } |
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| 54 | ||
| 55 | list($tag, $value) = array_pad(explode(':', $line, 2), 2, ''); |
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| 56 | ||
| 57 | return compact('tag', 'value'); |
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| 58 | } |
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| 59 | } |
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| 60 | ||
