mirror of
https://github.com/smarty-php/smarty.git
synced 2025-10-31 04:11:37 +01:00
48 lines
1.2 KiB
PHP
48 lines
1.2 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Smarty write file plugin
|
||
|
|
*
|
||
|
|
* @package Smarty
|
||
|
|
* @subpackage PluginsInternal
|
||
|
|
* @author Monte Ohrt
|
||
|
|
*/
|
||
|
|
/**
|
||
|
|
* Smarty Internal Write File Class
|
||
|
|
*/
|
||
|
|
class Smarty_Internal_Write_File extends Smarty_Internal_Base {
|
||
|
|
/**
|
||
|
|
* Writes file in a save way to disk
|
||
|
|
*
|
||
|
|
* @param string $_filepath complete filepath
|
||
|
|
* @param string $_contents file content
|
||
|
|
* @return boolean true
|
||
|
|
*/
|
||
|
|
public function writeFile($_filepath, $_contents)
|
||
|
|
{
|
||
|
|
$_dirpath = dirname($_filepath);
|
||
|
|
// if subdirs, create dir structure
|
||
|
|
if ($_dirpath !== '.' && !file_exists($_dirpath)) {
|
||
|
|
mkdir($_dirpath, 0755, true);
|
||
|
|
}
|
||
|
|
// write to tmp file, then move to overt file lock race condition
|
||
|
|
$_tmp_file = tempnam($_dirpath, 'wrt');
|
||
|
|
|
||
|
|
if (!file_put_contents($_tmp_file, $_contents)) {
|
||
|
|
throw new Exception("unable to write file {$_tmp_file}");
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
// remove original file
|
||
|
|
if (file_exists($_filepath))
|
||
|
|
unlink($_filepath);
|
||
|
|
// rename tmp file
|
||
|
|
rename($_tmp_file, $_filepath);
|
||
|
|
// set file permissions
|
||
|
|
chmod($_filepath, 0644);
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
?>
|