fix: Handle exception when clearing previously removed two factor tokensclear-pending-two-factor-tokens-also-from-configuration

If a token was already removed from the database but not from the
configuration clearing the tokens will try to remove it again from the
database, which caused a DoesNotExistException to be thrown.

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

1 files changed, 5 insertions, 1 deletions

diff --git a/lib/private/Authentication/TwoFactorAuth/Manager.php b/lib/private/Authentication/TwoFactorAuth/Manager.php
index 74a19ebc718..1b22300e317 100644
--- a/lib/private/Authentication/TwoFactorAuth/Manager.php
+++ b/lib/private/Authentication/TwoFactorAuth/Manager.php
@@ -12,6 +12,7 @@ use BadMethodCallException;
 use Exception;
 use OC\Authentication\Token\IProvider as TokenProvider;
 use OCP\Activity\IManager;
+use OCP\AppFramework\Db\DoesNotExistException;
 use OCP\AppFramework\Utility\ITimeFactory;
 use OCP\Authentication\Exceptions\InvalidTokenException;
 use OCP\Authentication\TwoFactorAuth\IActivatableAtLogin;
@@ -368,7 +369,10 @@ class Manager {
 		foreach ($tokensNeeding2FA as $tokenId) {
 			$this->config->deleteUserValue($userId, 'login_token_2fa', $tokenId);
 
-			$this->tokenProvider->invalidateTokenById($userId, (int)$tokenId);
+			try {
+				$this->tokenProvider->invalidateTokenById($userId, (int)$tokenId);
+			} catch (DoesNotExistException $e) {
+			}
 		}
 	}
 }