issue 2119. supporting php 5.4.

git-svn-id: http://xe-core.googlecode.com/svn/branches/maserati@12684 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
flyskyko 2013-02-04 08:37:09 +00:00
parent 854e45afaa
commit bd1fa3651d
5 changed files with 173 additions and 75 deletions

View file

@ -1,4 +1,5 @@
<?php
/**
* Cache class for file
*
@ -8,6 +9,7 @@
*/
class CacheFile extends CacheBase
{
/**
* Default valid time
* @var int
@ -27,7 +29,8 @@ class CacheFile extends CacheBase
*/
function getInstance()
{
if(!$GLOBALS['__CacheFile__']) {
if(!$GLOBALS['__CacheFile__'])
{
$GLOBALS['__CacheFile__'] = new CacheFile();
}
return $GLOBALS['__CacheFile__'];
@ -41,7 +44,10 @@ class CacheFile extends CacheBase
function CacheFile()
{
$this->cache_dir = _XE_PATH_ . $this->cache_dir;
if(!is_dir($this->cache_dir)) FileHandler::makeDir($this->cache_dir);
if(!is_dir($this->cache_dir))
{
FileHandler::makeDir($this->cache_dir);
}
}
/**
@ -75,7 +81,7 @@ class CacheFile extends CacheBase
*/
function put($key, $obj, $valid_time = 0)
{
$cache_file = $this->getCacheFileName($key);
$cache_file = $this->getCacheFileName($key);
$text = serialize($obj);
FileHandler::writeFile($cache_file, $text);
}
@ -90,7 +96,10 @@ class CacheFile extends CacheBase
function isValid($key, $modified_time = 0)
{
$cache_file = $this->getCacheFileName($key);
if(file_exists($cache_file)) return true;
if(file_exists($cache_file))
{
return true;
}
return false;
}
@ -106,7 +115,10 @@ class CacheFile extends CacheBase
{
$cache_file = $this->getCacheFileName($key);
$content = FileHandler::readFile($cache_file);
if(!$content) return false;
if(!$content)
{
return false;
}
return unserialize($content);
}
@ -143,7 +155,7 @@ class CacheFile extends CacheBase
{
FileHandler::removeFilesInDir($this->cache_dir);
}
}
}
/* End of file CacheFile.class.php */
/* Location: ./classes/cache/CacheFile.class.php */