ChWsbCacheFileHtml.php

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<?php
 
require_once(CH_DIRECTORY_PATH_CLASSES . 'ChWsbCacheFile.php');
 
class ChWsbCacheFileHtml extends ChWsbCacheFile
{
    function __construct()
    {
        parent::__construct();
    }
 
    function getData($sKey, $iTTL = false)
    {
        if(!file_exists($this->sPath . $sKey))
            return null;
 
        if ($iTTL > 0 && $this->_removeFileIfTtlExpired ($this->sPath . $sKey, $iTTL))
            return null;
 
        return file_get_contents($this->sPath . $sKey);
    }
 
    function getDataFilePath($sKey, $iTTL = false)
    {
        if (!file_exists($this->sPath . $sKey))
            return null;
 
        if ($iTTL > 0 && $this->_removeFileIfTtlExpired ($this->sPath . $sKey, $iTTL))
            return null;
 
        return $this->sPath . $sKey;
    }
 
    function setData($sKey, $mixedData, $iTTL = false)
    {
        if(file_exists($this->sPath . $sKey) && !is_writable($this->sPath . $sKey))
           return false;
 
        if(!($rHandler = fopen($this->sPath . $sKey, 'w')))
           return false;
 
        fwrite($rHandler, $mixedData);
        fclose($rHandler);
        @chmod($this->sPath . $sKey, 0666);
 
        return true;
    }
}