nur-sery/nur_src/authz.php

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2023-12-03 22:10:18 +04:00
<?php
namespace nur;
use nur\b\authnz\AuthzManager;
use nur\b\authnz\IAuthzUser;
/**
* Class authz: gestion de l'autorisation
*/
class authz {
const MANAGER_CLASS = AuthzManager::class;
protected static $manager_class;
/**
* spécifier la classe à utiliser pour instancier le gestionnaire
* d'autorisation
*
* cette méthode *doit* être appelée avant d'appeler la méthode
* {@link manager()}
*/
static final function set_manager_class(string $manager_class) {
self::$manager_class = $manager_class;
}
/** @var AuthzManager */
protected static $manager;
static final function set_manager(AuthzManager $manager) {
self::$manager = $manager;
}
/** obtenir l'instance globale du gestionnaire d'autorisation */
static final function manager(): AuthzManager {
if (self::$manager === null) {
$manager_class = self::$manager_class;
if ($manager_class === null) $manager_class = static::MANAGER_CLASS;
self::$manager = new $manager_class();
}
return self::$manager;
}
static final function __callStatic($name, $args) {
$name = str::us2camel($name);
return call_user_func_array([self::manager(), $name], $args);
}
#############################################################################
const NONE = AuthzManager::STATUS_NONE;
const INITIAL = AuthzManager::STATUS_INITIAL;
const DISCONNECTED = AuthzManager::STATUS_DISCONNECTED;
const UNAUTHORIZED = AuthzManager::STATUS_UNAUTHORIZED;
static final function get_status(): int { return self::manager()->getStatus(); }
static final function is_auth(): bool { return self::manager()->isAuth(); }
static final function is_sulogin(): bool { return self::manager()->isSulogin(); }
static final function get_auth(): string { return self::manager()->getAuth(); }
static final function get(): IAuthzUser { return self::manager()->getUser(); }
static final function is_root(): bool { return self::get()->isRole("root"); }
static final function is_admin(): bool { return self::get()->isRole("admin"); }
}