mirror of
https://github.com/smarty-php/smarty.git
synced 2025-11-04 06:11:37 +01:00
79 lines
2.3 KiB
PHP
79 lines
2.3 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* Smarty plugin
|
||
|
|
* @package Smarty
|
||
|
|
* @subpackage plugins
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Retrieves PHP script resource
|
||
|
|
*
|
||
|
|
* sets $php_resource to the returned resource
|
||
|
|
* @param string $resource
|
||
|
|
* @param string $resource_type
|
||
|
|
* @param $php_resource
|
||
|
|
* @return boolean
|
||
|
|
*/
|
||
|
|
|
||
|
|
function smarty_core_get_php_resource(&$params, &$this)
|
||
|
|
{
|
||
|
|
|
||
|
|
$params['file_base_path'] = $this->trusted_dir;
|
||
|
|
$this->_execute_core_function('parse_file_path', $params);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Find out if the resource exists.
|
||
|
|
*/
|
||
|
|
|
||
|
|
if ($params['resource_type'] == 'file') {
|
||
|
|
$_readable = false;
|
||
|
|
if(file_exists($params['resource_name']) && is_readable($params['resource_name'])) {
|
||
|
|
$_readable = true;
|
||
|
|
} else {
|
||
|
|
// test for file in include_path
|
||
|
|
$_params = array('file_path' => $params['resource_name']);
|
||
|
|
if($this->_execute_core_function('get_include_path', $_params)) {
|
||
|
|
$_include_path = $_params['new_file_path'];
|
||
|
|
$_readable = true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} else if ($params['resource_type'] != 'file') {
|
||
|
|
$_template_source = null;
|
||
|
|
$_readable = $this->_plugin_implementation_exists($this->_plugins['resource'][$params['resource_type']][0][0])
|
||
|
|
&& call_user_func_array($this->_plugins['resource'][$params['resource_type']][0][0],
|
||
|
|
array($params['resource_name'], &$_template_source, &$this));
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Set the error function, depending on which class calls us.
|
||
|
|
*/
|
||
|
|
if (method_exists($this, '_syntax_error')) {
|
||
|
|
$_error_funcc = '_syntax_error';
|
||
|
|
} else {
|
||
|
|
$_error_funcc = 'trigger_error';
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($_readable) {
|
||
|
|
if ($this->security) {
|
||
|
|
if (!$this->_execute_core_function('is_trusted',$params)) {
|
||
|
|
$this->$_error_funcc('(secure mode) ' . $params['resource_type'] . ':' . $params['resource_name'] . ' is not trusted');
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$this->$_error_funcc($params['resource_type'] . ':' . $params['resource_name'] . ' is not readable');
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($params['resource_type'] == 'file') {
|
||
|
|
$params['php_resource'] = $params['resource_name'];
|
||
|
|
} else {
|
||
|
|
$params['php_resource'] = $_template_source;
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
/* vim: set expandtab: */
|
||
|
|
|
||
|
|
?>
|