mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-07-01 08:59:42 +02:00
33 lines
916 B
PHP
33 lines
916 B
PHP
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<?php
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$domainBasedCaching = true;
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if ($domainBasedCaching) {
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// Host -> cache dir mapping
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if (file_exists('../subsites/host-map.php')) {
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include_once '../subsites/host-map.php';
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} else {
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$subsiteHostmap = array();
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}
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// Look for the host, and find the cache dir
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$host = str_replace('www.', '', $_SERVER['HTTP_HOST']);
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$cacheDir = isset($siteHostmap[$host]) ? $siteHostmap[$host] : $siteHostmap['default'];
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} else {
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$cacheDir = '';
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}
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// Look for the file in the cachedir
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$file = preg_replace('/[^a-zA-Z0-9]/si', '_', trim($_SERVER['REQUEST_URI'], '/'));
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$file = $file ? $file : 'index';
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if (file_exists('../cache/'.$cacheDir.'/'.$file.'.html')) {
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echo file_get_contents('../cache/'.$cacheDir.'/'.$file.'.html');
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} elseif (file_exists('../cache/'.$cacheDir.'/'.$file.'.php')) {
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include_once '../cache/'.$cacheDir.'/'.$file.'.php';
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} else {
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// No cache hit... fallback!!!
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include 'main.php';
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}
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?>
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