Created
September 25, 2018 05:43
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OpenCart 1.5 Non-Blocking Sessions
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<?php | |
class Session { | |
public $data = array(); | |
public function __construct() { | |
$this->data = new SessionData(); | |
} | |
function getId() { | |
return $this->data->getId(); | |
} | |
} | |
class SessionData implements ArrayAccess { | |
private $data = array(); | |
protected $session_id; | |
protected function openSession() | |
{ | |
if (!session_id()) { | |
ini_set('session.use_only_cookies', 'On'); | |
ini_set('session.use_trans_sid', 'Off'); | |
ini_set('session.cookie_httponly', 'On'); | |
session_set_cookie_params(0, '/'); | |
if (!empty($this->session_id)) { | |
ini_set('session.cache_limiter', null); | |
} | |
session_start(); | |
} else { | |
if (!empty($this->session_id)) { | |
ini_set('session.cache_limiter', null); | |
} | |
session_start(); | |
} | |
$this->data =& $_SESSION; | |
$this->session_id = session_id(); | |
} | |
protected function closeSession() | |
{ | |
session_write_close(); | |
} | |
public function offsetSet($offset, $value) { | |
$this->openSession(); | |
if (is_null($offset)) { | |
$this->data[] = $value; | |
} else { | |
$this->data[$offset] = $value; | |
} | |
$this->closeSession(); | |
} | |
public function offsetExists($offset) { | |
$this->openSession(); | |
$bool = isset($this->data[$offset]); | |
$this->closeSession(); | |
return $bool; | |
} | |
public function offsetUnset($offset) { | |
$this->openSession(); | |
unset($this->data[$offset]); | |
$this->closeSession(); | |
} | |
public function offsetGet($offset) { | |
$this->openSession(); | |
$bool = isset($this->data[$offset]) ? $this->data[$offset] : null; | |
$this->closeSession(); | |
return $bool; | |
} | |
function getId() { | |
return $this->session_id; | |
} | |
} | |
?> |
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