[wp-trac] [WordPress Trac] #61874: Unable to access WordPress login session during login

[WordPress Trac]

#61874: Unable to access WordPress login session during login
--------------------------+------------------------------
 Reporter:  dd32          |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Users         |     Version:
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
--------------------------+------------------------------

Comment (by dd32):

 Replying to [comment:2 dd32]:
 However, that fits nicely with this next edge-case:

 Going back to the `logout_redirect` filter, it's also possible to retrieve
 the session token at that point in time, although the data will have been
 lost (although the token is still known):
 {{{#!php
 add_filter( 'logout_redirect', function( $redirect,
 $requested_redirect_to, $user ) {
         var_dump( [
                 'variant' => 'logout_redirect',
                 'is_user_logged_in()' => is_user_logged_in(),
                 '$user->ID' => $user->ID,
                 'get_current_user_id()' => get_current_user_id(),
                 'wp_get_session_token()' => wp_get_session_token(),
                 'session_data' => WP_Session_Tokens::get_instance(
 $user->ID )->get( wp_get_session_token() ),
         ] );
         die();
 }, 10, 3 );
 }}}

 which generates:
 {{{
 wp-content/mu-plugins/example.php:
 array (size=6)
   'variant' => string 'logout_redirect' (length=15)
   'is_user_logged_in()' => boolean false
   '$user->ID' => int 1
   'get_current_user_id()' => int 0
   'wp_get_session_token()' => string
 '8XpzO0LxNDfqeHHaHduytWPFVWKYjnfBounb39FfPhK' (length=43)
   'session_data' => null
 }}}

 Again.. the session token is known during logout, but the current user
 global is unset and what data was in the session has been lost.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/61874#comment:3>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform