Destroy PHP Session by value of a variable stored in Session

Question

I am using ZF1 and PHP7 in my project.

I am setting session as follows during login

$session = new Zend_Session_Namespace()
$session->email = 'example@example.com' //recieved via login form

Now, somewhere in my code, due to my use case, I want to destroy the session which has $session->email as example@example.com.

How can I do this? Thanks

score 1 · Answer 1 · answered Mar 07 '17 at 08:42

1

to destroy all sessions simply use:

Zend_Session::destroy( true );

if you want detroy specisic session, use:

$sess = 'auth'
$namespace = new \Zend_Session_Namespace( $sess );
$namespace->unsetAll();

answered Mar 07 '17 at 08:42

Piotr

But that will destroy a session by the namespace name, I want to destroy by value stored in the session. – Ayush Gupta Mar 07 '17 at 08:44
Then just replace the value with null – Camilo Go Jr. Mar 07 '17 at 08:55
^How do I FIND the session with that particular E-Mail – Ayush Gupta Mar 07 '17 at 08:57
Don't get it, all users has their own unique sessions, so you destroy session only for current user – Piotr Mar 08 '17 at 09:25
^Basically, I am implementing a force logout. Now, I need to find a session to destroyit from another session. – Ayush Gupta Mar 09 '17 at 05:20
Oh, ok. According to this topic: http://stackoverflow.com/questions/13136266/zend-external-logout-ending-other-sessions save the session id to the database, and then use Zend_Auth::getInstance()->clearIdentity() – Piotr Mar 09 '17 at 08:20

1 Answers1