fix: Throw specific LoginException when the user is disabled

Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>

Author: danxuliu

lib/composer/composer/autoload_classmap.php

@@ -2002,6 +2002,7 @@
     'OC\\User\\Backend' => $baseDir . '/lib/private/User/Backend.php',
     'OC\\User\\BackgroundJobs\\CleanupDeletedUsers' => $baseDir . '/lib/private/User/BackgroundJobs/CleanupDeletedUsers.php',
     'OC\\User\\Database' => $baseDir . '/lib/private/User/Database.php',
+    'OC\\User\\DisabledUserException' => $baseDir . '/lib/private/User/DisabledUserException.php',
     'OC\\User\\DisplayNameCache' => $baseDir . '/lib/private/User/DisplayNameCache.php',
     'OC\\User\\LazyUser' => $baseDir . '/lib/private/User/LazyUser.php',
     'OC\\User\\Listeners\\BeforeUserDeletedListener' => $baseDir . '/lib/private/User/Listeners/BeforeUserDeletedListener.php',

lib/composer/composer/autoload_static.php

@@ -2035,6 +2035,7 @@ class ComposerStaticInit749170dad3f5e7f9ca158f5a9f04f6a2
         'OC\\User\\Backend' => __DIR__ . '/../../..' . '/lib/private/User/Backend.php',
         'OC\\User\\BackgroundJobs\\CleanupDeletedUsers' => __DIR__ . '/../../..' . '/lib/private/User/BackgroundJobs/CleanupDeletedUsers.php',
         'OC\\User\\Database' => __DIR__ . '/../../..' . '/lib/private/User/Database.php',
+        'OC\\User\\DisabledUserException' => __DIR__ . '/../../..' . '/lib/private/User/DisabledUserException.php',
         'OC\\User\\DisplayNameCache' => __DIR__ . '/../../..' . '/lib/private/User/DisplayNameCache.php',
         'OC\\User\\LazyUser' => __DIR__ . '/../../..' . '/lib/private/User/LazyUser.php',
         'OC\\User\\Listeners\\BeforeUserDeletedListener' => __DIR__ . '/../../..' . '/lib/private/User/Listeners/BeforeUserDeletedListener.php',

lib/private/User/DisabledUserException.php

@@ -0,0 +1,10 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OC\User;
+
+class DisabledUserException extends LoginException {
+}

lib/private/User/Session.php

@@ -320,7 +320,7 @@ public function completeLogin(IUser $user, array $loginDetails, $regenerateSessi
 			// disabled users can not log in
 			// injecting l10n does not work - there is a circular dependency between session and \OCP\L10N\IFactory
 			$message = \OCP\Util::getL10N('lib')->t('Account disabled');
-			throw new LoginException($message);
+			throw new DisabledUserException($message);
 		}
 
 		if ($regenerateSessionId) {

lib/private/legacy/OC_User.php

@@ -6,7 +6,7 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 use OC\Authentication\Token\IProvider;
-use OC\User\LoginException;
+use OC\User\DisabledUserException;
 use OCP\Authentication\Exceptions\InvalidTokenException;
 use OCP\Authentication\Exceptions\WipeTokenException;
 use OCP\Authentication\Token\IToken;
@@ -157,7 +157,7 @@ public static function loginWithApache(\OCP\Authentication\IApacheBackend $backe
 
 				if ($userSession->getUser() && !$userSession->getUser()->isEnabled()) {
 					$message = \OC::$server->getL10N('lib')->t('Account disabled');
-					throw new LoginException($message);
+					throw new DisabledUserException($message);
 				}
 				$userSession->setLoginName($uid);
 				$request = OC::$server->getRequest();