132 lines
5.5 KiB
PHP
132 lines
5.5 KiB
PHP
|
<?php
|
||
|
|
||
|
/**
|
||
|
* Smarty Method ClearCompiledTemplate
|
||
|
*
|
||
|
* Smarty::clearCompiledTemplate() method
|
||
|
*
|
||
|
* @package Smarty
|
||
|
* @subpackage PluginsInternal
|
||
|
* @author Uwe Tews
|
||
|
*/
|
||
|
class Smarty_Internal_Method_ClearCompiledTemplate
|
||
|
{
|
||
|
/**
|
||
|
* Valid for Smarty object
|
||
|
*
|
||
|
* @var int
|
||
|
*/
|
||
|
public $objMap = 1;
|
||
|
|
||
|
/**
|
||
|
* Delete compiled template file
|
||
|
*
|
||
|
* @api Smarty::clearCompiledTemplate()
|
||
|
* @link https://www.smarty.net/docs/en/api.clear.compiled.template.tpl
|
||
|
*
|
||
|
* @param \Smarty $smarty
|
||
|
* @param string $resource_name template name
|
||
|
* @param string $compile_id compile id
|
||
|
* @param integer $exp_time expiration time
|
||
|
*
|
||
|
* @return int number of template files deleted
|
||
|
* @throws \SmartyException
|
||
|
*/
|
||
|
public function clearCompiledTemplate(Smarty $smarty, $resource_name = null, $compile_id = null, $exp_time = null)
|
||
|
{
|
||
|
// clear template objects cache
|
||
|
$smarty->_clearTemplateCache();
|
||
|
$_compile_dir = $smarty->getCompileDir();
|
||
|
if ($_compile_dir === '/') { //We should never want to delete this!
|
||
|
return 0;
|
||
|
}
|
||
|
$_compile_id = isset($compile_id) ? preg_replace('![^\w]+!', '_', $compile_id) : null;
|
||
|
$_dir_sep = $smarty->use_sub_dirs ? DIRECTORY_SEPARATOR : '^';
|
||
|
if (isset($resource_name)) {
|
||
|
$_save_stat = $smarty->caching;
|
||
|
$smarty->caching = Smarty::CACHING_OFF;
|
||
|
/* @var Smarty_Internal_Template $tpl */
|
||
|
$tpl = $smarty->createTemplate($resource_name);
|
||
|
$smarty->caching = $_save_stat;
|
||
|
if (!$tpl->source->handler->uncompiled && !$tpl->source->handler->recompiled && $tpl->source->exists) {
|
||
|
$_resource_part_1 = basename(str_replace('^', DIRECTORY_SEPARATOR, $tpl->compiled->filepath));
|
||
|
$_resource_part_1_length = strlen($_resource_part_1);
|
||
|
} else {
|
||
|
return 0;
|
||
|
}
|
||
|
$_resource_part_2 = str_replace('.php', '.cache.php', $_resource_part_1);
|
||
|
$_resource_part_2_length = strlen($_resource_part_2);
|
||
|
}
|
||
|
$_dir = $_compile_dir;
|
||
|
if ($smarty->use_sub_dirs && isset($_compile_id)) {
|
||
|
$_dir .= $_compile_id . $_dir_sep;
|
||
|
}
|
||
|
if (isset($_compile_id)) {
|
||
|
$_compile_id_part = $_compile_dir . $_compile_id . $_dir_sep;
|
||
|
$_compile_id_part_length = strlen($_compile_id_part);
|
||
|
}
|
||
|
$_count = 0;
|
||
|
try {
|
||
|
$_compileDirs = new RecursiveDirectoryIterator($_dir);
|
||
|
// NOTE: UnexpectedValueException thrown for PHP >= 5.3
|
||
|
} catch (Exception $e) {
|
||
|
return 0;
|
||
|
}
|
||
|
$_compile = new RecursiveIteratorIterator($_compileDirs, RecursiveIteratorIterator::CHILD_FIRST);
|
||
|
foreach ($_compile as $_file) {
|
||
|
if (substr(basename($_file->getPathname()), 0, 1) === '.') {
|
||
|
continue;
|
||
|
}
|
||
|
$_filepath = (string)$_file;
|
||
|
if ($_file->isDir()) {
|
||
|
if (!$_compile->isDot()) {
|
||
|
// delete folder if empty
|
||
|
@rmdir($_file->getPathname());
|
||
|
}
|
||
|
} else {
|
||
|
// delete only php files
|
||
|
if (substr($_filepath, -4) !== '.php') {
|
||
|
continue;
|
||
|
}
|
||
|
$unlink = false;
|
||
|
if ((!isset($_compile_id) ||
|
||
|
(isset($_filepath[ $_compile_id_part_length ]) &&
|
||
|
$a = !strncmp($_filepath, $_compile_id_part, $_compile_id_part_length)))
|
||
|
&& (!isset($resource_name) || (isset($_filepath[ $_resource_part_1_length ])
|
||
|
&& substr_compare(
|
||
|
$_filepath,
|
||
|
$_resource_part_1,
|
||
|
-$_resource_part_1_length,
|
||
|
$_resource_part_1_length
|
||
|
) === 0) || (isset($_filepath[ $_resource_part_2_length ])
|
||
|
&& substr_compare(
|
||
|
$_filepath,
|
||
|
$_resource_part_2,
|
||
|
-$_resource_part_2_length,
|
||
|
$_resource_part_2_length
|
||
|
) === 0))
|
||
|
) {
|
||
|
if (isset($exp_time)) {
|
||
|
if (is_file($_filepath) && time() - filemtime($_filepath) >= $exp_time) {
|
||
|
$unlink = true;
|
||
|
}
|
||
|
} else {
|
||
|
$unlink = true;
|
||
|
}
|
||
|
}
|
||
|
if ($unlink && is_file($_filepath) && @unlink($_filepath)) {
|
||
|
$_count++;
|
||
|
if (function_exists('opcache_invalidate')
|
||
|
&& (!function_exists('ini_get') || strlen(ini_get('opcache.restrict_api')) < 1)
|
||
|
) {
|
||
|
opcache_invalidate($_filepath, true);
|
||
|
} elseif (function_exists('apc_delete_file')) {
|
||
|
apc_delete_file($_filepath);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return $_count;
|
||
|
}
|
||
|
}
|