public function __construct()
{
$this->_oSession = new Session();
$oBrowser = new Browser();
$this->_sHttpReferer = $oBrowser->getHttpReferer();
$this->_sUserAgent = $oBrowser->getUserAgent();
unset($oBrowser);
}
public function __construct()
{
$oBrowser = new Browser();
$this->_sUserAgent = $oBrowser->getUserAgent();
$this->_sReferer = $oBrowser->getHttpReferer();
$this->_sUserLang = $oBrowser->getLanguage();
unset($oBrowser);
$this->init();
}
/**
* Affiliates'levels.
*
* @return boolean
*/
public static function auth()
{
$oSession = new Framework\Session\Session();
$oBrowser = new Framework\Navigation\Browser();
$bIsConnect = (int) $oSession->exists('affiliate_id') && $oSession->get('affiliate_ip') === Framework\Ip\Ip::get() && $oSession->get('affiliate_http_user_agent') === $oBrowser->getUserAgent();
/** Destruction of the object and minimize CPU resources **/
unset($oSession, $oBrowser);
return $bIsConnect;
}
/**
* Users'levels.
*
* @return boolean
*/
public static function auth()
{
$oSession = new Session();
$oBrowser = new Browser();
$bIsConnect = (int) $oSession->exists('member_id') && $oSession->get('member_ip') === Ip::get() && $oSession->get('member_http_user_agent') === $oBrowser->getUserAgent();
/** Destruction of the object and minimize CPU resources **/
unset($oSession, $oBrowser);
return $bIsConnect;
}
/**
* Set Caching.
*
* @return string The contents.
* @throws \PH7\Framework\Layout\Exception If the cache file couldn't be written.
*/
public function cache()
{
$this->_checkCacheDir();
/**
* Try the cache first to see if the combined files were already generated.
*/
$oBrowser = new Browser();
$this->_iIfModified = !empty($_SERVER['HTTP_IF_MODIFIED_SINCE']) ? substr($_SERVER['HTTP_IF_MODIFIED_SINCE'], 0, 29) : null;
$this->_sCacheDir .= $this->_oHttpRequest->get('t') . PH7_DS;
$this->_oFile->createDir($this->_sCacheDir);
$sExt = $this->_bIsGzip ? 'gz' : 'cache';
$sCacheFile = md5($this->_sType . $this->_sDir . $this->_sFiles) . PH7_DOT . $sExt;
foreach ($this->_aElements as $sElement) {
$sPath = realpath($this->_sBase . $sElement);
if ($this->_oFile->modificationTime($sPath) > $this->_oFile->modificationTime($this->_sCacheDir . $sCacheFile)) {
if (!empty($this->_iIfModified) && $this->_oFile->modificationTime($sPath) > $this->_oFile->modificationTime($this->_iIfModified)) {
$oBrowser->noCache();
}
// Get contents of the files
$this->getContents();
// Store the file in the cache
if (!$this->_oFile->putFile($this->_sCacheDir . $sCacheFile, $this->_sContents)) {
throw new Exception('Couldn\'t write cache file: \'' . $this->_sCacheDir . $sCacheFile . '\'');
}
}
}
if ($this->_oHttpRequest->getMethod() != 'HEAD') {
$oBrowser->cache();
//header('Not Modified', true, 304); // Warning: It can causes problems (ERR_FILE_NOT_FOUND)
}
unset($oBrowser);
if (!($this->_sContents = $this->_oFile->getFile($this->_sCacheDir . $sCacheFile))) {
throw new Exception('Couldn\'t read cache file: \'' . $this->_sCacheDir . $sCacheFile . '\'');
}
}
/**
* Get favicon from a URL.
*
* @param string $sUrl
* @return void The HTML favicon image.
*/
public function favicon($sUrl)
{
$sImg = \PH7\Framework\Navigation\Browser::favicon($sUrl);
$sName = \PH7\Framework\Http\Http::getHostName($sUrl);
$this->imgTag($sImg, $sName, array('width' => 16, 'height' => 16));
}
