destFolder
// Optional settings for FilesystemPublisher::$domain_based_mapping=TRUE
$hostmapLocation = '../subsites/host-map.php';
$homepageMapLocation = '../assets/_homepage-map.php';
if (
$cacheEnabled
&& empty($_COOKIE['bypassStaticCache'])
// No GET params other than cache relevant config is passed (e.g. "?stage=Stage"),
// which would mean that we have to bypass the cache
&& count(array_diff(array_keys($_GET), array('url', 'cacheSubdir'))) == 0
// Request is not POST (which would have to be handled dynamically)
&& count($_POST) == 0
) {
// Define system paths (copied from Core.php)
if(!defined('BASE_PATH')) {
// Assuming that this file is sapphire/static-main.php we can then determine the base path
define('BASE_PATH', rtrim(dirname(dirname(__FILE__))), DIRECTORY_SEPARATOR);
}
if(!defined('BASE_URL')) {
// Determine the base URL by comparing SCRIPT_NAME to SCRIPT_FILENAME and getting common elements
$path = realpath($_SERVER['SCRIPT_FILENAME']);
if(substr($path, 0, strlen(BASE_PATH)) == BASE_PATH) {
$urlSegmentToRemove = substr($path, strlen(BASE_PATH));
if(substr($_SERVER['SCRIPT_NAME'], -strlen($urlSegmentToRemove)) == $urlSegmentToRemove) {
$baseURL = substr($_SERVER['SCRIPT_NAME'], 0, -strlen($urlSegmentToRemove));
define('BASE_URL', rtrim($baseURL, DIRECTORY_SEPARATOR));
}
}
}
$url = $_GET['url'];
// Remove base folders from the URL if webroot is hosted in a subfolder
if (substr(strtolower($url), 0, strlen(BASE_URL)) == strtolower(BASE_URL)) {
$url = substr($url, strlen(BASE_URL));
}
$host = str_replace('www.', '', $_SERVER['HTTP_HOST']);
// Custom cache dir for debugging purposes
if (isset($_GET['cacheSubdir']) && !preg_match('/[^a-zA-Z0-9\-_]/', $_GET['cacheSubdir'])) {
$cacheDir = $_GET['cacheSubdir'].'/';
}
// Custom mapping through PHP file (assumed FilesystemPublisher::$domain_based_mapping=TRUE)
else if (file_exists($hostmapLocation)) {
include_once $hostmapLocation;
$subsiteHostmap['default'] = isset($subsiteHostmap['default']) ? $subsiteHostmap['default'] : '';
$cacheDir = (isset($subsiteHostmap[$host]) ? $subsiteHostmap[$host] : $subsiteHostmap['default']) . '/';
}
// No subfolder (for FilesystemPublisher::$domain_based_mapping=FALSE)
else {
$cacheDir = '';
}
// Look for the file in the cachedir
$file = trim($url, '/');
$file = $file ? $file : 'index';
// Route to the 'correct' index file (if applicable)
if ($file == 'index' && file_exists($homepageMapLocation)) {
include_once $homepageMapLocation;
$file = isset($homepageMap[$_SERVER['HTTP_HOST']]) ? $homepageMap[$_SERVER['HTTP_HOST']] : $file;
}
// Find file by extension (either *.html or *.php)
$file = preg_replace('/[^a-zA-Z0-9\/\-_]/si', '-', $file);
if (file_exists($cacheBaseDir . $cacheDir . $file . '.html')) {
header('X-SilverStripe-Cache: hit at '.@date('r'));
echo file_get_contents($cacheBaseDir . $cacheDir . $file . '.html');
if ($cacheDebug) echo "File was cached
";
} elseif (file_exists($cacheBaseDir . $cacheDir . $file . '.php')) {
header('X-SilverStripe-Cache: hit at '.@date('r'));
include_once $cacheBaseDir . $cacheDir . $file . '.php';
if ($cacheDebug) echo "File was cached
";
} else {
header('X-SilverStripe-Cache: miss at '.@date('r') . ' on ' . $cacheDir . $file);
// No cache hit... fallback to dynamic routing
include 'main.php';
if ($cacheDebug) echo "File was NOT cached
";
}
} else {
// Fall back to dynamic generation via normal routing if caching has been explicitly disabled
include 'main.php';
}
?>