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deac5ad2fe
If http://mail.example.tld/cache/ or http://mail.example.tld/resource.php are called without the required parameters it returns one or two warnings
38 lines
898 B
PHP
38 lines
898 B
PHP
<?php
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if (!isset($_GET['file']) ) {
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http_response_code(404);
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exit;
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}
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$pathinfo = pathinfo($_GET['file']);
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if (!array_key_exists('extension', $pathinfo)) {
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http_response_code(404);
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exit;
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}
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$extension = strtolower($pathinfo['extension']);
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$filepath = '/tmp/' . $pathinfo['basename'];
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$content = '';
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if (file_exists($filepath)) {
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$secondsToCache = 31536000;
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$expires = gmdate('D, d M Y H:i:s', time() + $secondsToCache) . ' GMT';
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if ($extension === 'js') {
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header('Content-Type: application/javascript');
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} elseif ($extension === 'css') {
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header('Content-Type: text/css');
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} else {
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//currently just css and js should be supported!
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exit();
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}
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header("Expires: $expires");
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header('Pragma: cache');
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header('Cache-Control: max-age=' . $secondsToCache);
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$content = file_get_contents($filepath);
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}
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echo $content;
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