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44 lines
1.1 KiB
44 lines
1.1 KiB
<?php |
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/** |
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* This file is part of CodeIgniter 4 framework. |
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* |
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* (c) CodeIgniter Foundation <admin@codeigniter.com> |
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* |
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* For the full copyright and license information, please view |
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* the LICENSE file that was distributed with this source code. |
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*/ |
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namespace CodeIgniter\Cache\FactoriesCache; |
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final class FileVarExportHandler |
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{ |
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private string $path = WRITEPATH . 'cache'; |
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/** |
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* @param array|bool|float|int|object|string|null $val |
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*/ |
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public function save(string $key, $val): void |
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{ |
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$val = var_export($val, true); |
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// Write to temp file first to ensure atomicity |
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$tmp = $this->path . "/{$key}." . uniqid('', true) . '.tmp'; |
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file_put_contents($tmp, '<?php return ' . $val . ';', LOCK_EX); |
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rename($tmp, $this->path . "/{$key}"); |
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} |
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public function delete(string $key): void |
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{ |
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@unlink($this->path . "/{$key}"); |
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} |
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/** |
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* @return array|bool|float|int|object|string|null |
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*/ |
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public function get(string $key) |
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{ |
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return @include $this->path . "/{$key}"; |
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} |
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}
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