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@perezdans
Last active November 4, 2022 10:19
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Para limitar el acceso de una sesión por usuario. Cuando autenticamos en WordPress, se eliminan todas las sesiones anteriores del mismo usuario para que el que se loguea en ese momento sea la única sesión
<?php
add_filter('authenticate', 'jpd_single_login_authenticate', 0, 3);
function jpd_single_login_authenticate($user, $username, $password) {
$user = get_user_by('login', $username);
if( isset($user->ID) ){
if(isset($user->roles) && is_array($user->roles)) {
//check for admins
if(in_array('administrator', $user->roles)) {
// admin can log in more than once
return $user;
}
}
// get all sessions for user
$sessions = WP_Session_Tokens::get_instance($user->ID);
// destroy everything since we'll be logging in shortly
$sessions->destroy_all();
}
return $user;
}
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