sessions.php

Go to the documentation of this file.

<?php
use Elgg\Exceptions\LoginException;
 
function elgg_get_session(): ?\ElggSession {
    return _elgg_services()->session;
}
 
function elgg_get_logged_in_user_entity(): ?\ElggUser {
    return _elgg_services()->session_manager->getLoggedInUser();
}
 
function elgg_get_logged_in_user_guid(): int {
    return _elgg_services()->session_manager->getLoggedInUserGuid();
}
 
function elgg_is_logged_in(): bool {
    return _elgg_services()->session_manager->isLoggedIn();
}
 
function elgg_is_admin_logged_in(): bool {
    return _elgg_services()->session_manager->isAdminLoggedIn();
}
 
function elgg_set_cookie(\ElggCookie $cookie): bool {
    return _elgg_services()->responseFactory->setCookie($cookie);
}
 
function elgg_login(\ElggUser $user, bool $persistent = false): void {
    _elgg_services()->session_manager->login($user, $persistent);
}
 
function elgg_logout(): bool {
    return _elgg_services()->session_manager->logout();
}
 
function elgg_register_authentication_failure(\ElggUser $user): void {
    _elgg_services()->accounts->registerAuthenticationFailure($user);
}
 
function elgg_reset_authentication_failures(\ElggUser $user): void {
    _elgg_services()->accounts->resetAuthenticationFailures($user);
}
 
function elgg_is_authentication_failure_limit_reached(\ElggUser $user, ?int $limit = null, ?int $lifetime = null): bool {
    return _elgg_services()->accounts->isAuthenticationFailureLimitReached($user, $limit, $lifetime);
}
 
function elgg_get_login_forward_url(\ElggUser $user): string {
    $session = _elgg_services()->session;
    if ($session->has('last_forward_from')) {
        $forward_url = $session->get('last_forward_from');
        $session->remove('last_forward_from');
        $forward_source = 'last_forward_from';
    } elseif (get_input('returntoreferer')) {
        $forward_url = REFERRER;
        $forward_source = 'return_to_referer';
    } else {
        // forward to main index page
        $forward_url = '';
        $forward_source = null;
    }
 
    $params = [
        'user' => $user,
        'source' => $forward_source,
    ];
 
    return elgg_trigger_event_results('login:forward', 'user', $params, $forward_url);
}