32 lines
595 B
PHP
32 lines
595 B
PHP
<?php
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namespace App\ViewFunctions;
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class FileUrl extends Url
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{
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/** @var string The function name */
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protected $name = 'file_url';
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/**
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* Return the URL for a given path and action.
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*
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* @param string $path
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*
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* @return string
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*/
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public function __invoke(string $path = '/'): string
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{
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$path = $this->stripLeadingSlashes($path);
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if (is_file($path)) {
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return $this->escape($path);
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}
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if ($path === '') {
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return '';
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}
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return sprintf('?dir=%s', $this->escape($path));
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}
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}
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