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32 lines
878 B
32 lines
878 B
<?php |
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/* |
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* This file is part of the Symfony package. |
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* |
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* (c) Fabien Potencier <fabien@symfony.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Symfony\Component\HttpKernel\CacheWarmer; |
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/** |
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* Abstract cache warmer that knows how to write a file to the cache. |
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* |
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* @author Fabien Potencier <fabien@symfony.com> |
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*/ |
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abstract class CacheWarmer implements CacheWarmerInterface |
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{ |
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protected function writeCacheFile(string $file, $content) |
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{ |
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$tmpFile = @tempnam(\dirname($file), basename($file)); |
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if (false !== @file_put_contents($tmpFile, $content) && @rename($tmpFile, $file)) { |
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@chmod($file, 0666 & ~umask()); |
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return; |
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} |
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throw new \RuntimeException(sprintf('Failed to write cache file "%s".', $file)); |
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} |
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}
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