function add_expiration_stamp($user, $username, $password)
{
// Check we have a user by this point
if (is_a($user, 'WP_User')) {
// We have a user, which we should if the standard authentication worked and passed it through
$expiration = get_user_meta($user->ID, '_shrkey_password_expiration_start', true);
if (empty($expiration)) {
// Check if we need to set a timestamp
$expirationperiod = shrkey_get_option('_shrkey_expirepassword_expirationperiod', 0);
if ($expirationperiod > 0) {
// We have a period - set the stamp
update_user_meta($user->ID, '_shrkey_password_expiration_start', time());
}
} else {
// We have an expiration - so check if it is over our limit and if so expire the password for the next login
$expirationperiod = shrkey_get_option('_shrkey_expirepassword_expirationperiod', 0);
if ($expirationperiod > 0) {
// We have a period - set check the stanp
if (strtotime($expirationperiod . ' days', $expiration) <= time()) {
// We have expired
shrkey_set_usermeta_oncer($user->ID, '_shrkey_password_expired', time());
}
}
}
}
// return the user object
return $user;
}
function process_user_queue_action()
{
$action = $this->current_action();
if ($action) {
switch ($action) {
case 'userexpirepassword':
check_admin_referer('userexpirepassword');
if (isset($_GET['user']) && is_numeric($_GET['user'])) {
shrkey_set_usermeta_oncer((int) $_GET['user'], '_shrkey_password_expired', time());
wp_safe_redirect(add_query_arg('passwordexpirationmsg', 1, wp_get_referer()));
} else {
wp_safe_redirect(add_query_arg('passwordexpirationmsg', 2, wp_get_referer()));
}
break;
case 'bulkuserexpirepassword':
if (is_multisite() && is_network_admin()) {
check_admin_referer('bulk-users-network');
if (isset($_POST['allusers'])) {
foreach ($_POST['allusers'] as $user) {
shrkey_set_usermeta_oncer((int) $user, '_shrkey_password_expired', time());
}
}
} else {
check_admin_referer('bulk-users');
if (isset($_GET['users'])) {
foreach ($_GET['users'] as $user) {
shrkey_set_usermeta_oncer((int) $user, '_shrkey_password_expired', time());
}
}
}
wp_safe_redirect(add_query_arg('passwordexpirationmsg', 3, wp_get_referer()));
exit;
break;
}
}
// This is to attempt to add in some bulk operations - bit of a hack, but no hook or filter to add in our own at the moment
add_action('all_admin_notices', array(&$this, 'start_object_to_modify_bulk'), 99);
}
