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FEATURE Added Session::destroy() as a means to remove the current session using session_destroy()

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ENHANCEMENT Added optional $sid parameter to Session::start() to start the session using an existing session ID


git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@91044 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sean Harvey 2009-11-09 07:23:42 +00:00 committed by Sam Minnee
parent 4a850fe00f
commit 898f5605df
1 changed files with 18 additions and 2 deletions
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20
core/Session.php
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@ -202,17 +202,33 @@ class Session {
Session::set("FormInfo.$formname.type", $type);
}
public static function start() {
/**
* Initialize session.
* @param string $sid Start the session with a specific ID
*/
public static function start($sid = null) {
self::load_config();
if(!session_id() && !headers_sent()) {
session_set_cookie_params(self::$timeout, Director::baseURL());
// @ is to supress win32 warnings/notices when session wasn't cleaned up properly
// There's nothing we can do about this, because it's an operating system function!
if($sid) session_id($sid);
@session_start();
}
}
/**
* Destroy the active session.
* @param bool $removeCookie If set to TRUE, removes the user's cookie, FALSE does not remove
*/
public static function destroy($removeCookie = true) {
if(session_id()) {
if($removeCookie) unset($_COOKIE[session_name()]);
session_destroy();
}
}
/**
* Use the Session::$session_ips array to set timeouts based on IP address or IP address
* range.