24 lines
621 B
PHP
24 lines
621 B
PHP
<?php
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namespace App\Utils;
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class ShowImg {
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private $thumbPath = __DIR__ . '/../../cache/img/';
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function __construct($type, $hmac, $fileFormat) {
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$img = $this->thumbPath . substr($hmac, 0, 4) . '/' . $hmac . '_' . $type . '.'.$fileFormat;
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header("Content-type: image/$fileFormat");
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header('Expires: ', gmdate('D, d M Y H:i:s', time()) . ' GMT');
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if (file_exists($img)) {
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echo file_get_contents($img);
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} else {
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// todo not gen
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echo file_get_contents(__DIR__ . '/../../src/images/error_thumb.png');
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}
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exit();
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}
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}
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