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Fixing cache setting when installing a fresh version on a Win box

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git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5078 3807eeeb-6ff5-0310-8944-8be069107fe0
This commit is contained in:
mariano.iglesias 2007-05-13 21:54:48 +00:00
parent 338a8c8f4b
commit 4aa29a073d
1 changed files with 26 additions and 25 deletions
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51
cake/libs/cache/file.php vendored
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@ -25,6 +25,13 @@
* @lastmodified $Date$
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
*/
/**
* Included libraries.
*
*/
if (!class_exists('Folder')) {
uses ('folder');
}
/**
* File Storage engine for cache
*
@ -34,21 +41,21 @@
*/
class FileEngine extends CacheEngine {
/**
* Enter description here...
* Cache directory
*
* @var unknown_type
* @var string
*/
var $_dir = '';
/**
* Enter description here...
* Cache filename prefix
*
* @var unknown_type
* @var string
*/
var $_prefix = '';
/**
* Enter description here...
* Use locking
*
* @var unknown_type
* @var boolean
*/
var $_lock = false;
/**
@ -65,22 +72,16 @@ class FileEngine extends CacheEngine {
$lock = false;
extract($params);
$dir = trim($dir);
$folder =& new Folder();
if(strlen($dir) < 1) {
if (!empty($dir)) {
$dir = $folder->slashTerm($dir);
}
if(empty($dir) || !$folder->isAbsolute($dir) || !is_writable($dir)) {
return false;
}
if($dir{0} != DS) {
return false;
}
if(!is_writable($dir)) {
return false;
}
if($dir{strlen($dir)-1} != DS) {
$dir .= DS;
}
$this->_dir = $dir;
$this->_prefix = strval($prefix);
$this->_lock = $lock;
@ -90,7 +91,7 @@ class FileEngine extends CacheEngine {
* Garbage collection
* Permanently remove all expired and deleted data
*
* @return boolean
* @return boolean True if garbage collection was succesful, false on failure
*/
function gc() {
return $this->clear(true);
@ -124,10 +125,10 @@ class FileEngine extends CacheEngine {
/**
* write serialized data to a file
*
* @param unknown_type $filename
* @param unknown_type $value
* @param unknown_type $expires
* @return unknown
* @param string $filename
* @param string $value
* @param integer $expires
* @return boolean True on success, false on failure
*/
function _writeCache(&$filename, &$value, &$expires) {
$contents = $expires."\n".$value."\n";
@ -172,8 +173,8 @@ class FileEngine extends CacheEngine {
/**
* Get the expiry time for a cache file
*
* @param unknown_type $filename
* @return unknown
* @param string $filename
* @return mixed Expiration timestamp, or false on failure
*/
function _getExpiry($filename) {
$fp = fopen($filename, 'r');