| 1 |
joko |
1.1 |
<?php |
| 2 |
|
|
/** |
| 3 |
|
|
* Smarty plugin |
| 4 |
|
|
* @package Smarty |
| 5 |
|
|
* @subpackage plugins |
| 6 |
|
|
*/ |
| 7 |
|
|
|
| 8 |
|
|
/** |
| 9 |
|
|
* Prepend the cache information to the cache file |
| 10 |
|
|
* and write it |
| 11 |
|
|
* |
| 12 |
|
|
* @param string $tpl_file |
| 13 |
|
|
* @param string $cache_id |
| 14 |
|
|
* @param string $compile_id |
| 15 |
|
|
* @param string $results |
| 16 |
|
|
* @return true|null |
| 17 |
|
|
*/ |
| 18 |
|
|
|
| 19 |
|
|
// $tpl_file, $cache_id, $compile_id, $results |
| 20 |
|
|
|
| 21 |
|
|
function smarty_core_write_cache_file($params, &$smarty) |
| 22 |
|
|
{ |
| 23 |
|
|
|
| 24 |
|
|
// put timestamp in cache header |
| 25 |
|
|
$smarty->_cache_info['timestamp'] = time(); |
| 26 |
|
|
if ($smarty->cache_lifetime > -1){ |
| 27 |
|
|
// expiration set |
| 28 |
|
|
$smarty->_cache_info['expires'] = $smarty->_cache_info['timestamp'] + $smarty->cache_lifetime; |
| 29 |
|
|
} else { |
| 30 |
|
|
// cache will never expire |
| 31 |
|
|
$smarty->_cache_info['expires'] = -1; |
| 32 |
|
|
} |
| 33 |
|
|
|
| 34 |
|
|
// collapse {nocache...}-tags |
| 35 |
|
|
$params['results'] = preg_replace('!((\{nocache\:([0-9a-f]{32})#(\d+)\})' |
| 36 |
|
|
.'.*' |
| 37 |
|
|
.'{/nocache\:\\3#\\4\})!Us' |
| 38 |
|
|
,'\\2' |
| 39 |
|
|
,$params['results']); |
| 40 |
|
|
$smarty->_cache_info['cache_serials'] = $smarty->_cache_serials; |
| 41 |
|
|
|
| 42 |
|
|
// prepend the cache header info into cache file |
| 43 |
|
|
$params['results'] = serialize($smarty->_cache_info)."\n".$params['results']; |
| 44 |
|
|
|
| 45 |
|
|
if (!empty($smarty->cache_handler_func)) { |
| 46 |
|
|
// use cache_handler function |
| 47 |
|
|
call_user_func_array($smarty->cache_handler_func, |
| 48 |
|
|
array('write', &$smarty, &$params['results'], $params['tpl_file'], $params['cache_id'], $params['compile_id'], null)); |
| 49 |
|
|
} else { |
| 50 |
|
|
// use local cache file |
| 51 |
|
|
|
| 52 |
|
|
if(!@is_writable($smarty->cache_dir)) { |
| 53 |
|
|
// cache_dir not writable, see if it exists |
| 54 |
|
|
if(!@is_dir($smarty->cache_dir)) { |
| 55 |
|
|
$smarty->trigger_error('the $cache_dir \'' . $smarty->cache_dir . '\' does not exist, or is not a directory.', E_USER_ERROR); |
| 56 |
|
|
return false; |
| 57 |
|
|
} |
| 58 |
|
|
$smarty->trigger_error('unable to write to $cache_dir \'' . realpath($smarty->cache_dir) . '\'. Be sure $cache_dir is writable by the web server user.', E_USER_ERROR); |
| 59 |
|
|
return false; |
| 60 |
|
|
} |
| 61 |
|
|
|
| 62 |
|
|
$_auto_id = $smarty->_get_auto_id($params['cache_id'], $params['compile_id']); |
| 63 |
|
|
$_cache_file = $smarty->_get_auto_filename($smarty->cache_dir, $params['tpl_file'], $_auto_id); |
| 64 |
|
|
$_params = array('filename' => $_cache_file, 'contents' => $params['results'], 'create_dirs' => true); |
| 65 |
|
|
require_once(SMARTY_DIR . 'core' . DIRECTORY_SEPARATOR . 'core.write_file.php'); |
| 66 |
|
|
smarty_core_write_file($_params, $smarty); |
| 67 |
|
|
return true; |
| 68 |
|
|
} |
| 69 |
|
|
} |
| 70 |
|
|
|
| 71 |
|
|
/* vim: set expandtab: */ |
| 72 |
|
|
|
| 73 |
|
|
?> |
Parent Directory
| 
Revision Log
