[SecurityBundle] Add fixXmlConfig() for OIDC token handler arrays

OskarStark · OskarStark · commit a887d7832f7e · 2025-06-30T23:04:27.000+02:00
Add fixXmlConfig() calls for 'issuers' and 'algorithms' arrays to allow using singular XML tags that get automatically converted to plural form. This improves XML configuration ergonomics. As requested in PR #60929
diff --git a/src/Symfony/Bundle/SecurityBundle/DependencyInjection/Security/AccessToken/OidcTokenHandlerFactory.php b/src/Symfony/Bundle/SecurityBundle/DependencyInjection/Security/AccessToken/OidcTokenHandlerFactory.php
@@ -126,11 +126,13 @@ public function addConfiguration(NodeBuilder $node): void
                     ->arrayNode('issuers')
                         ->info('Issuers allowed to generate the token, for validation purpose.')
                         ->isRequired()
+                        ->fixXmlConfig('issuer')
                         ->scalarPrototype()->end()
                     ->end()
                     ->arrayNode('algorithms')
                         ->info('Algorithms used to sign the token.')
                         ->isRequired()
+                        ->fixXmlConfig('algorithm')
                         ->scalarPrototype()->end()
                     ->end()
                     ->scalarNode('keyset')
@@ -147,6 +149,7 @@ public function addConfiguration(NodeBuilder $node): void
                                 ->info('Algorithms used to decrypt the token.')
                                 ->isRequired()
                                 ->requiresAtLeastOneElement()
+                                ->fixXmlConfig('algorithm')
                                 ->scalarPrototype()->end()
                             ->end()
                             ->scalarNode('keyset')
