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[*] Installer : added cookie mode instead of session for the installer

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This commit is contained in:
Damien Metzger
2013-06-13 15:28:16 +02:00
parent fafb7fdef7
commit 534c10562f
8 changed files with 77 additions and 42 deletions
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install-dev/classes/session.php
+45 -10
View File
@@ -30,6 +30,8 @@
class InstallSession
{
protected static $_instance;
protected static $_cookie_mode = false;
protected static $_cookie = false;
public static function getInstance()
{
@@ -41,39 +43,72 @@ class InstallSession
public function __construct()
{
session_name('install_'.md5(__PS_BASE_URI__));
session_start();
if (!session_start() || (!isset($_SESSION['session_mode']) && (count($_POST) || count($_GET))))
{
InstallSession::$_cookie_mode = true;
InstallSession::$_cookie = new Cookie('ps_install', null, time() + 7200, null, true);
}
else
$_SESSION['session_mode'] = 'session';
}
public function clean()
{
foreach ($_SESSION as $k => $v)
unset($_SESSION[$k]);
if (InstallSession::$_cookie_mode)
InstallSession::$_cookie->logout();
else
foreach ($_SESSION as $k => $v)
unset($_SESSION[$k]);
}
public function &__get($varname)
{
if (isset($_SESSION[$varname]))
$ref = &$_SESSION[$varname];
if (InstallSession::$_cookie_mode)
{
$ref = InstallSession::$_cookie->{$varname};
if (0 === strncmp($ref, 'serialized_array:', strlen('serialized_array:')))
$ref = unserialize(substr($ref, strlen('serialized_array:')));
}
else
{
$null = null;
$ref = &$null;
if (isset($_SESSION[$varname]))
$ref = &$_SESSION[$varname];
else
{
$null = null;
$ref = &$null;
}
}
return $ref;
}
public function __set($varname, $value)
{
$_SESSION[$varname] = $value;
if (InstallSession::$_cookie_mode)
{
if ($varname == 'xml_loader_ids')
return;
if (is_array($value))
$value = 'serialized_array:'.serialize($value);
InstallSession::$_cookie->{$varname} = $value;
}
else
$_SESSION[$varname] = $value;
}
public function __isset($varname)
{
return isset($_SESSION[$varname]);
if (InstallSession::$_cookie_mode)
return isset(InstallSession::$_cookie->{$varname});
else
return isset($_SESSION[$varname]);
}
public function __unset($varname)
{
unset($_SESSION[$varname]);
if (InstallSession::$_cookie_mode)
unset(InstallSession::$_cookie->{$varname});
else
unset($_SESSION[$varname]);
}
}