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593645acfe
Allows files to be placed within a "public" folder within a theme directory which the contents of will served by BookStack for access. - Only "web safe" content-types are provided. - A static 1 day cache time it set on served files. For #3904
18 lines
369 B
PHP
18 lines
369 B
PHP
<?php
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namespace BookStack\Util;
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use League\Flysystem\WhitespacePathNormalizer;
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/**
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* Utility to normalize (potentially) user provided file paths
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* to avoid things like directory traversal.
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*/
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class FilePathNormalizer
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{
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public static function normalize(string $path): string
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{
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return (new WhitespacePathNormalizer())->normalizePath($path);
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}
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}
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