/**
* Prepares a new stream.
*
* @param string $path Virtual path which should describe the content (e.g. "template/1"), only relevant for error messages
* @param string $content Content which will be included
*
* @throws InvalidArgumentException
*
* @return string Full path with protocol (e.g. "rex://template/1")
*/
public static function factory($path, $content)
{
if (!is_string($path) || empty($path)) {
throw new InvalidArgumentException('Expecting $path to be a string and not empty!');
}
if (!is_string($content)) {
throw new InvalidArgumentException('Expecting $content to be a string!');
}
if (null === self::$useRealFiles) {
self::$useRealFiles = extension_loaded('suhosin') && !preg_match('/(?:^|,)rex(?::|,|$)/', ini_get('suhosin.executor.include.whitelist'));
}
if (self::$useRealFiles) {
$hash = substr(sha1($content), 0, 7);
$path = rex_path::coreCache('stream/' . $path . '/' . $hash);
if (!file_exists($path)) {
rex_file::put($path, $content);
}
return $path;
}
if (!self::$registered) {
stream_wrapper_register('rex', __CLASS__);
self::$registered = true;
}
$path = 'rex://' . $path;
self::$nextContent[$path] = $content;
return $path;
}
/**
* Prepares a new stream.
*
* @param string $path Virtual path which should describe the content (e.g. "template/1"), only relevant for error messages
* @param string $content Content which will be included
*
* @throws InvalidArgumentException
*
* @return string Full path with protocol (e.g. "rex:///template/1")
*/
public static function factory($path, $content)
{
if (!is_string($path) || empty($path)) {
throw new InvalidArgumentException('Expecting $path to be a string and not empty!');
}
if (!is_string($content)) {
throw new InvalidArgumentException('Expecting $content to be a string!');
}
if (null === self::$useRealFiles) {
self::$useRealFiles = extension_loaded('suhosin') && !preg_match('/(?:^|,)rex(?::|,|$)/', ini_get('suhosin.executor.include.whitelist'));
}
if (self::$useRealFiles) {
$hash = substr(sha1($content), 0, 7);
$path = rex_path::coreCache('stream/' . $path . '/' . $hash);
if (!file_exists($path)) {
rex_file::put($path, $content);
}
return $path;
}
if (!self::$registered) {
stream_wrapper_register('rex', __CLASS__);
self::$registered = true;
}
// 3 slashes needed to sidestep some server url include protections
// example: https://www.strato.de/faq/article/622/Warum-erhalte-ich-über-PHP-die-Fehlermeldung-%22Warning:-main()-…:-include(….).html
$path = 'rex:///' . $path;
self::$nextContent[$path] = $content;
return $path;
}
/**
* Prepares a new stream.
*
* @param string $path Virtual path which should describe the content (e.g. "template/1"), only relevant for error messages
* @param string $content Content which will be included
*
* @throws InvalidArgumentException
*
* @return string Full path with protocol (e.g. "rex://template/1")
*/
public static function factory($path, $content)
{
if (!is_string($path) || empty($path)) {
throw new InvalidArgumentException('Expecting $path to be a string and not empty!');
}
if (!is_string($content)) {
throw new InvalidArgumentException('Expecting $content to be a string!');
}
if (!self::$registered) {
stream_wrapper_register('rex', __CLASS__);
self::$registered = true;
}
$path = 'rex://' . $path;
self::$nextContent[$path] = $content;
return $path;
}
