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Configuration.php
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bundle\FrameworkBundle\DependencyInjection;
use Doctrine\DBAL\Connection;
use Psr\Log\LogLevel;
use Seld\JsonLint\JsonParser;
use Symfony\Bundle\FullStack;
use Symfony\Component\Asset\Package;
use Symfony\Component\AssetMapper\AssetMapper;
use Symfony\Component\AssetMapper\Compressor\CompressorInterface;
use Symfony\Component\Cache\Adapter\DoctrineAdapter;
use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition;
use Symfony\Component\Config\Definition\Builder\NodeBuilder;
use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;
use Symfony\Component\Config\Definition\Exception\InvalidConfigurationException;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\Form\Form;
use Symfony\Component\HtmlSanitizer\HtmlSanitizerInterface;
use Symfony\Component\HttpClient\HttpClient;
use Symfony\Component\HttpFoundation\Cookie;
use Symfony\Component\HttpFoundation\IpUtils;
use Symfony\Component\JsonStreamer\StreamWriterInterface;
use Symfony\Component\Lock\Lock;
use Symfony\Component\Lock\Store\SemaphoreStore;
use Symfony\Component\Mailer\Mailer;
use Symfony\Component\Messenger\MessageBusInterface;
use Symfony\Component\Notifier\Notifier;
use Symfony\Component\PropertyAccess\PropertyAccessor;
use Symfony\Component\PropertyInfo\PropertyInfoExtractorInterface;
use Symfony\Component\RateLimiter\Policy\TokenBucketLimiter;
use Symfony\Component\RemoteEvent\RemoteEvent;
use Symfony\Component\Scheduler\Schedule;
use Symfony\Component\Semaphore\Semaphore;
use Symfony\Component\Serializer\Encoder\JsonDecode;
use Symfony\Component\Serializer\Serializer;
use Symfony\Component\Translation\Translator;
use Symfony\Component\TypeInfo\Type;
use Symfony\Component\Uid\Factory\UuidFactory;
use Symfony\Component\Validator\Validation;
use Symfony\Component\Webhook\Controller\WebhookController;
use Symfony\Component\WebLink\HttpHeaderSerializer;
use Symfony\Component\Workflow\WorkflowEvents;
/**
* FrameworkExtension configuration structure.
*/
class Configuration implements ConfigurationInterface
{
/**
* @param bool $debug Whether debugging is enabled or not
*/
public function __construct(
private bool $debug,
) {
}
/**
* Generates the configuration tree builder.
*/
public function getConfigTreeBuilder(): TreeBuilder
{
$treeBuilder = new TreeBuilder('framework');
$rootNode = $treeBuilder->getRootNode();
$rootNode
->docUrl('https://symfony.com/doc/{version:major}.{version:minor}/reference/configuration/framework.html', 'symfony/framework-bundle')
->beforeNormalization()
->ifTrue(fn ($v) => !isset($v['assets']) && isset($v['templating']) && class_exists(Package::class))
->then(function ($v) {
$v['assets'] = [];
return $v;
})
->end()
->fixXmlConfig('enabled_locale')
->children()
->scalarNode('secret')->end()
->booleanNode('http_method_override')
->info("Set true to enable support for the '_method' request parameter to determine the intended HTTP method on POST requests. Note: When using the HttpCache, you need to call the method in your front controller instead.")
->defaultFalse()
->end()
->scalarNode('trust_x_sendfile_type_header')
->info('Set true to enable support for xsendfile in binary file responses.')
->defaultValue('%env(bool:default::SYMFONY_TRUST_X_SENDFILE_TYPE_HEADER)%')
->end()
->scalarNode('ide')->defaultValue($this->debug ? '%env(default::SYMFONY_IDE)%' : null)->end()
->booleanNode('test')->end()
->scalarNode('default_locale')->defaultValue('en')->end()
->booleanNode('set_locale_from_accept_language')
->info('Whether to use the Accept-Language HTTP header to set the Request locale (only when the "_locale" request attribute is not passed).')
->defaultFalse()
->end()
->booleanNode('set_content_language_from_locale')
->info('Whether to set the Content-Language HTTP header on the Response using the Request locale.')
->defaultFalse()
->end()
->arrayNode('enabled_locales')
->info('Defines the possible locales for the application. This list is used for generating translations files, but also to restrict which locales are allowed when it is set from Accept-Language header (using "set_locale_from_accept_language").')
->prototype('scalar')->end()
->end()
->arrayNode('trusted_hosts')
->beforeNormalization()->ifString()->then(static fn ($v) => $v ? [$v] : [])->end()
->prototype('scalar')->end()
->defaultValue(['%env(default::SYMFONY_TRUSTED_HOSTS)%'])
->end()
->variableNode('trusted_proxies')
->beforeNormalization()
->ifTrue(fn ($v) => 'private_ranges' === $v || 'PRIVATE_SUBNETS' === $v)
->then(fn () => IpUtils::PRIVATE_SUBNETS)
->end()
->defaultValue(['%env(default::SYMFONY_TRUSTED_PROXIES)%'])
->end()
->arrayNode('trusted_headers')
->fixXmlConfig('trusted_header')
->performNoDeepMerging()
->beforeNormalization()->ifString()->then(static fn ($v) => $v ? [$v] : [])->end()
->prototype('scalar')->end()
->defaultValue(['%env(default::SYMFONY_TRUSTED_HEADERS)%'])
->end()
->scalarNode('error_controller')
->defaultValue('error_controller')
->end()
->booleanNode('handle_all_throwables')->info('HttpKernel will handle all kinds of \Throwable.')->defaultTrue()->end()
->end()
;
$willBeAvailable = static function (string $package, string $class, ?string $parentPackage = null) {
$parentPackages = (array) $parentPackage;
$parentPackages[] = 'symfony/framework-bundle';
return ContainerBuilder::willBeAvailable($package, $class, $parentPackages);
};
$enableIfStandalone = fn (string $package, string $class) => !class_exists(FullStack::class) && $willBeAvailable($package, $class) ? 'canBeDisabled' : 'canBeEnabled';
$this->addCsrfSection($rootNode);
$this->addFormSection($rootNode, $enableIfStandalone);
$this->addHttpCacheSection($rootNode);
$this->addEsiSection($rootNode);
$this->addSsiSection($rootNode);
$this->addFragmentsSection($rootNode);
$this->addProfilerSection($rootNode);
$this->addWorkflowSection($rootNode);
$this->addRouterSection($rootNode);
$this->addSessionSection($rootNode);
$this->addRequestSection($rootNode);
$this->addAssetsSection($rootNode, $enableIfStandalone);
$this->addAssetMapperSection($rootNode, $enableIfStandalone);
$this->addTranslatorSection($rootNode, $enableIfStandalone);
$this->addValidationSection($rootNode, $enableIfStandalone);
$this->addAnnotationsSection($rootNode);
$this->addSerializerSection($rootNode, $enableIfStandalone);
$this->addPropertyAccessSection($rootNode, $willBeAvailable);
$this->addTypeInfoSection($rootNode, $enableIfStandalone);
$this->addPropertyInfoSection($rootNode, $enableIfStandalone);
$this->addCacheSection($rootNode, $willBeAvailable);
$this->addPhpErrorsSection($rootNode);
$this->addExceptionsSection($rootNode);
$this->addWebLinkSection($rootNode, $enableIfStandalone);
$this->addLockSection($rootNode, $enableIfStandalone);
$this->addSemaphoreSection($rootNode, $enableIfStandalone);
$this->addMessengerSection($rootNode, $enableIfStandalone);
$this->addSchedulerSection($rootNode, $enableIfStandalone);
$this->addRobotsIndexSection($rootNode);
$this->addHttpClientSection($rootNode, $enableIfStandalone);
$this->addMailerSection($rootNode, $enableIfStandalone);
$this->addSecretsSection($rootNode);
$this->addNotifierSection($rootNode, $enableIfStandalone);
$this->addRateLimiterSection($rootNode, $enableIfStandalone);
$this->addUidSection($rootNode, $enableIfStandalone);
$this->addHtmlSanitizerSection($rootNode, $enableIfStandalone);
$this->addWebhookSection($rootNode, $enableIfStandalone);
$this->addRemoteEventSection($rootNode, $enableIfStandalone);
$this->addJsonStreamerSection($rootNode, $enableIfStandalone);
return $treeBuilder;
}
private function addSecretsSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('secrets')
->canBeDisabled()
->children()
->scalarNode('vault_directory')->defaultValue('%kernel.project_dir%/config/secrets/%kernel.runtime_environment%')->cannotBeEmpty()->end()
->scalarNode('local_dotenv_file')->defaultValue('%kernel.project_dir%/.env.%kernel.environment%.local')->end()
->scalarNode('decryption_env_var')->defaultValue('base64:default::SYMFONY_DECRYPTION_SECRET')->end()
->end()
->end()
->end()
;
}
private function addCsrfSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('csrf_protection')
->treatFalseLike(['enabled' => false])
->treatTrueLike(['enabled' => true])
->treatNullLike(['enabled' => true])
->addDefaultsIfNotSet()
->fixXmlConfig('stateless_token_id')
->children()
// defaults to (framework.csrf_protection.stateless_token_ids || framework.session.enabled) && !class_exists(FullStack::class) && interface_exists(CsrfTokenManagerInterface::class)
->scalarNode('enabled')->defaultNull()->end()
->arrayNode('stateless_token_ids')
->scalarPrototype()->end()
->info('Enable headers/cookies-based CSRF validation for the listed token ids.')
->end()
->scalarNode('check_header')
->defaultFalse()
->info('Whether to check the CSRF token in a header in addition to a cookie when using stateless protection.')
->end()
->scalarNode('cookie_name')
->defaultValue('csrf-token')
->info('The name of the cookie to use when using stateless protection.')
->end()
->end()
->end()
->end()
;
}
private function addFormSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
{
$rootNode
->children()
->arrayNode('form')
->info('Form configuration')
->{$enableIfStandalone('symfony/form', Form::class)}()
->children()
->arrayNode('csrf_protection')
->treatFalseLike(['enabled' => false])
->treatTrueLike(['enabled' => true])
->treatNullLike(['enabled' => true])
->addDefaultsIfNotSet()
->children()
->scalarNode('enabled')->defaultNull()->end() // defaults to framework.csrf_protection.enabled
->scalarNode('token_id')->defaultNull()->end()
->scalarNode('field_name')->defaultValue('_token')->end()
->arrayNode('field_attr')
->performNoDeepMerging()
->normalizeKeys(false)
->scalarPrototype()->end()
->defaultValue(['data-controller' => 'csrf-protection'])
->end()
->end()
->end()
->end()
->end()
->end()
;
}
private function addHttpCacheSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('http_cache')
->info('HTTP cache configuration')
->canBeEnabled()
->fixXmlConfig('private_header')
->children()
->booleanNode('debug')->defaultValue('%kernel.debug%')->end()
->enumNode('trace_level')
->values(['none', 'short', 'full'])
->end()
->scalarNode('trace_header')->end()
->integerNode('default_ttl')->end()
->arrayNode('private_headers')
->performNoDeepMerging()
->scalarPrototype()->end()
->end()
->arrayNode('skip_response_headers')
->performNoDeepMerging()
->scalarPrototype()->end()
->end()
->booleanNode('allow_reload')->end()
->booleanNode('allow_revalidate')->end()
->integerNode('stale_while_revalidate')->end()
->integerNode('stale_if_error')->end()
->booleanNode('terminate_on_cache_hit')->end()
->end()
->end()
->end()
;
}
private function addEsiSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('esi')
->info('ESI configuration')
->canBeEnabled()
->end()
->end()
;
}
private function addSsiSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('ssi')
->info('SSI configuration')
->canBeEnabled()
->end()
->end();
}
private function addFragmentsSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('fragments')
->info('Fragments configuration')
->canBeEnabled()
->children()
->scalarNode('hinclude_default_template')->defaultNull()->end()
->scalarNode('path')->defaultValue('/_fragment')->end()
->end()
->end()
->end()
;
}
private function addProfilerSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('profiler')
->info('Profiler configuration')
->canBeEnabled()
->children()
->booleanNode('collect')->defaultTrue()->end()
->scalarNode('collect_parameter')->defaultNull()->info('The name of the parameter to use to enable or disable collection on a per request basis.')->end()
->booleanNode('only_exceptions')->defaultFalse()->end()
->booleanNode('only_main_requests')->defaultFalse()->end()
->scalarNode('dsn')->defaultValue('file:%kernel.cache_dir%/profiler')->end()
->booleanNode('collect_serializer_data')->info('Enables the serializer data collector and profiler panel.')->defaultFalse()->end()
->end()
->end()
->end()
;
}
private function addWorkflowSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->fixXmlConfig('workflow')
->children()
->arrayNode('workflows')
->canBeEnabled()
->beforeNormalization()
->always(function ($v) {
if (\is_array($v) && true === $v['enabled']) {
$workflows = $v;
unset($workflows['enabled']);
if (1 === \count($workflows) && isset($workflows[0]['enabled']) && 1 === \count($workflows[0])) {
$workflows = [];
}
if (1 === \count($workflows) && isset($workflows['workflows']) && !array_is_list($workflows['workflows']) && array_diff(array_keys($workflows['workflows']), ['audit_trail', 'type', 'marking_store', 'supports', 'support_strategy', 'initial_marking', 'places', 'transitions'])) {
$workflows = $workflows['workflows'];
}
foreach ($workflows as $key => $workflow) {
if (isset($workflow['enabled']) && false === $workflow['enabled']) {
throw new LogicException(\sprintf('Cannot disable a single workflow. Remove the configuration for the workflow "%s" instead.', $key));
}
unset($workflows[$key]['enabled']);
}
$v = [
'enabled' => true,
'workflows' => $workflows,
];
}
return $v;
})
->end()
->children()
->arrayNode('workflows')
->useAttributeAsKey('name')
->prototype('array')
->fixXmlConfig('support')
->fixXmlConfig('place')
->fixXmlConfig('transition')
->fixXmlConfig('event_to_dispatch', 'events_to_dispatch')
->children()
->arrayNode('audit_trail')
->canBeEnabled()
->end()
->enumNode('type')
->values(['workflow', 'state_machine'])
->defaultValue('state_machine')
->end()
->arrayNode('marking_store')
->children()
->enumNode('type')
->values(['method'])
->end()
->scalarNode('property')
->cannotBeEmpty()
->end()
->scalarNode('service')
->cannotBeEmpty()
->end()
->end()
->end()
->arrayNode('supports')
->beforeNormalization()->castToArray()->end()
->prototype('scalar')
->cannotBeEmpty()
->validate()
->ifTrue(fn ($v) => !class_exists($v) && !interface_exists($v, false))
->thenInvalid('The supported class or interface "%s" does not exist.')
->end()
->end()
->end()
->scalarNode('support_strategy')
->cannotBeEmpty()
->end()
->arrayNode('initial_marking')
->beforeNormalization()->castToArray()->end()
->defaultValue([])
->prototype('scalar')->end()
->end()
->variableNode('events_to_dispatch')
->defaultValue(null)
->validate()
->ifTrue(function ($v) {
if (null === $v) {
return false;
}
if (!\is_array($v)) {
return true;
}
foreach ($v as $value) {
if (!\is_string($value)) {
return true;
}
if (class_exists(WorkflowEvents::class) && !\in_array($value, WorkflowEvents::ALIASES, true)) {
return true;
}
}
return false;
})
->thenInvalid('The value must be "null" or an array of workflow events (like ["workflow.enter"]).')
->end()
->info('Select which Transition events should be dispatched for this Workflow.')
->example(['workflow.enter', 'workflow.transition'])
->end()
->arrayNode('places')
->beforeNormalization()
->always()
->then(function ($places) {
if (!\is_array($places)) {
throw new InvalidConfigurationException('The "places" option must be an array in workflow configuration.');
}
// It's an indexed array of shape ['place1', 'place2']
if (isset($places[0]) && \is_string($places[0])) {
return array_map(function (string $place) {
return ['name' => $place];
}, $places);
}
// It's an indexed array, we let the validation occur
if (isset($places[0]) && \is_array($places[0])) {
return $places;
}
foreach ($places as $name => $place) {
if (\is_array($place) && \array_key_exists('name', $place)) {
continue;
}
$place['name'] = $name;
$places[$name] = $place;
}
return array_values($places);
})
->end()
->prototype('array')
->children()
->scalarNode('name')
->isRequired()
->cannotBeEmpty()
->end()
->arrayNode('metadata')
->normalizeKeys(false)
->defaultValue([])
->example(['color' => 'blue', 'description' => 'Workflow to manage article.'])
->prototype('variable')
->end()
->end()
->end()
->end()
->end()
->arrayNode('transitions')
->beforeNormalization()
->always()
->then(function ($transitions) {
if (!\is_array($transitions)) {
throw new InvalidConfigurationException('The "transitions" option must be an array in workflow configuration.');
}
// It's an indexed array, we let the validation occur
if (isset($transitions[0]) && \is_array($transitions[0])) {
return $transitions;
}
foreach ($transitions as $name => $transition) {
if (\is_array($transition) && \array_key_exists('name', $transition)) {
continue;
}
$transition['name'] = $name;
$transitions[$name] = $transition;
}
return $transitions;
})
->end()
->isRequired()
->requiresAtLeastOneElement()
->prototype('array')
->children()
->scalarNode('name')
->isRequired()
->cannotBeEmpty()
->end()
->scalarNode('guard')
->cannotBeEmpty()
->info('An expression to block the transition.')
->example('is_fully_authenticated() and is_granted(\'ROLE_JOURNALIST\') and subject.getTitle() == \'My first article\'')
->end()
->arrayNode('from')
->beforeNormalization()->castToArray()->end()
->requiresAtLeastOneElement()
->prototype('scalar')
->cannotBeEmpty()
->end()
->end()
->arrayNode('to')
->beforeNormalization()->castToArray()->end()
->requiresAtLeastOneElement()
->prototype('scalar')
->cannotBeEmpty()
->end()
->end()
->arrayNode('metadata')
->normalizeKeys(false)
->defaultValue([])
->example(['color' => 'blue', 'description' => 'Workflow to manage article.'])
->prototype('variable')
->end()
->end()
->end()
->end()
->end()
->arrayNode('metadata')
->normalizeKeys(false)
->defaultValue([])
->example(['color' => 'blue', 'description' => 'Workflow to manage article.'])
->prototype('variable')
->end()
->end()
->end()
->validate()
->ifTrue(function ($v) {
return $v['supports'] && isset($v['support_strategy']);
})
->thenInvalid('"supports" and "support_strategy" cannot be used together.')
->end()
->validate()
->ifTrue(function ($v) {
return !$v['supports'] && !isset($v['support_strategy']);
})
->thenInvalid('"supports" or "support_strategy" should be configured.')
->end()
->beforeNormalization()
->always()
->then(function ($values) {
// Special case to deal with XML when the user wants an empty array
if (\array_key_exists('event_to_dispatch', $values) && null === $values['event_to_dispatch']) {
$values['events_to_dispatch'] = [];
unset($values['event_to_dispatch']);
}
return $values;
})
->end()
->end()
->end()
->end()
->end()
->end()
;
}
private function addRouterSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('router')
->info('Router configuration')
->canBeEnabled()
->children()
->scalarNode('resource')->isRequired()->end()
->scalarNode('type')->end()
->scalarNode('cache_dir')
->defaultValue('%kernel.build_dir%')
->setDeprecated('symfony/framework-bundle', '7.1', 'Setting the "%path%.%node%" configuration option is deprecated. It will be removed in version 8.0.')
->end()
->scalarNode('default_uri')
->info('The default URI used to generate URLs in a non-HTTP context.')
->defaultNull()
->end()
->scalarNode('http_port')->defaultValue(80)->end()
->scalarNode('https_port')->defaultValue(443)->end()
->scalarNode('strict_requirements')
->info(
"set to true to throw an exception when a parameter does not match the requirements\n".
"set to false to disable exceptions when a parameter does not match the requirements (and return null instead)\n".
"set to null to disable parameter checks against requirements\n".
"'true' is the preferred configuration in development mode, while 'false' or 'null' might be preferred in production"
)
->defaultTrue()
->end()
->booleanNode('utf8')->defaultTrue()->end()
->end()
->end()
->end()
;
}
private function addSessionSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('session')
->info('Session configuration')
->canBeEnabled()
->children()
->scalarNode('storage_factory_id')->defaultValue('session.storage.factory.native')->end()
->scalarNode('handler_id')
->info('Defaults to using the native session handler, or to the native *file* session handler if "save_path" is not null.')
->end()
->scalarNode('name')
->validate()
->ifTrue(function ($v) {
parse_str($v, $parsed);
return implode('&', array_keys($parsed)) !== (string) $v;
})
->thenInvalid('Session name %s contains illegal character(s)')
->end()
->end()
->scalarNode('cookie_lifetime')->end()
->scalarNode('cookie_path')->end()
->scalarNode('cookie_domain')->end()
->enumNode('cookie_secure')->values([true, false, 'auto'])->defaultValue('auto')->end()
->booleanNode('cookie_httponly')->defaultTrue()->end()
->enumNode('cookie_samesite')->values([null, Cookie::SAMESITE_LAX, Cookie::SAMESITE_STRICT, Cookie::SAMESITE_NONE])->defaultValue('lax')->end()
->booleanNode('use_cookies')->end()
->scalarNode('gc_divisor')->end()
->scalarNode('gc_probability')->end()
->scalarNode('gc_maxlifetime')->end()
->scalarNode('save_path')
->info('Defaults to "%kernel.cache_dir%/sessions" if the "handler_id" option is not null.')
->end()
->integerNode('metadata_update_threshold')
->defaultValue(0)
->info('Seconds to wait between 2 session metadata updates.')
->end()
->integerNode('sid_length')
->min(22)
->max(256)
->setDeprecated('symfony/framework-bundle', '7.2', 'Setting the "%path%.%node%" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.')
->end()
->integerNode('sid_bits_per_character')
->min(4)
->max(6)
->setDeprecated('symfony/framework-bundle', '7.2', 'Setting the "%path%.%node%" configuration option is deprecated. It will be removed in version 8.0. No alternative is provided as PHP 8.4 has deprecated the related option.')
->end()
->end()
->end()
->end()
;
}
private function addRequestSection(ArrayNodeDefinition $rootNode): void
{
$rootNode
->children()
->arrayNode('request')
->info('Request configuration')
->canBeEnabled()
->fixXmlConfig('format')
->children()
->arrayNode('formats')
->useAttributeAsKey('name')
->prototype('array')
->beforeNormalization()
->ifTrue(fn ($v) => \is_array($v) && isset($v['mime_type']))
->then(fn ($v) => $v['mime_type'])
->end()
->beforeNormalization()->castToArray()->end()
->prototype('scalar')->end()
->end()
->end()
->end()
->end()
->end()
;
}
private function addAssetsSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
{
$rootNode
->children()
->arrayNode('assets')
->info('Assets configuration')
->{$enableIfStandalone('symfony/asset', Package::class)}()
->fixXmlConfig('base_url')
->children()
->booleanNode('strict_mode')
->info('Throw an exception if an entry is missing from the manifest.json.')
->defaultFalse()
->end()
->scalarNode('version_strategy')->defaultNull()->end()
->scalarNode('version')->defaultNull()->end()
->scalarNode('version_format')->defaultValue('%%s?%%s')->end()
->scalarNode('json_manifest_path')->defaultNull()->end()
->scalarNode('base_path')->defaultValue('')->end()
->arrayNode('base_urls')
->requiresAtLeastOneElement()
->beforeNormalization()->castToArray()->end()
->prototype('scalar')->end()
->end()
->end()
->validate()
->ifTrue(function ($v) {
return isset($v['version_strategy']) && isset($v['version']);
})
->thenInvalid('You cannot use both "version_strategy" and "version" at the same time under "assets".')
->end()
->validate()
->ifTrue(function ($v) {
return isset($v['version_strategy']) && isset($v['json_manifest_path']);
})
->thenInvalid('You cannot use both "version_strategy" and "json_manifest_path" at the same time under "assets".')
->end()
->validate()
->ifTrue(function ($v) {
return isset($v['version']) && isset($v['json_manifest_path']);
})
->thenInvalid('You cannot use both "version" and "json_manifest_path" at the same time under "assets".')
->end()
->fixXmlConfig('package')
->children()
->arrayNode('packages')
->normalizeKeys(false)
->useAttributeAsKey('name')
->prototype('array')
->fixXmlConfig('base_url')
->children()
->booleanNode('strict_mode')
->info('Throw an exception if an entry is missing from the manifest.json.')
->defaultFalse()
->end()
->scalarNode('version_strategy')->defaultNull()->end()
->scalarNode('version')
->beforeNormalization()
->ifTrue(fn ($v) => '' === $v)
->then(fn () => null)
->end()
->end()
->scalarNode('version_format')->defaultNull()->end()
->scalarNode('json_manifest_path')->defaultNull()->end()
->scalarNode('base_path')->defaultValue('')->end()
->arrayNode('base_urls')
->requiresAtLeastOneElement()
->beforeNormalization()->castToArray()->end()
->prototype('scalar')->end()
->end()
->end()
->validate()
->ifTrue(function ($v) {
return isset($v['version_strategy']) && isset($v['version']);
})
->thenInvalid('You cannot use both "version_strategy" and "version" at the same time under "assets" packages.')
->end()
->validate()
->ifTrue(function ($v) {
return isset($v['version_strategy']) && isset($v['json_manifest_path']);
})
->thenInvalid('You cannot use both "version_strategy" and "json_manifest_path" at the same time under "assets" packages.')
->end()
->validate()
->ifTrue(function ($v) {
return isset($v['version']) && isset($v['json_manifest_path']);
})
->thenInvalid('You cannot use both "version" and "json_manifest_path" at the same time under "assets" packages.')
->end()
->end()
->end()
->end()
->end()
->end()
;
}
private function addAssetMapperSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
{
$rootNode
->children()
->arrayNode('asset_mapper')
->info('Asset Mapper configuration')
->{$enableIfStandalone('symfony/asset-mapper', AssetMapper::class)}()
->fixXmlConfig('path')
->fixXmlConfig('excluded_pattern')
->fixXmlConfig('extension')
->fixXmlConfig('importmap_script_attribute')
->children()
// add array node called "paths" that will be an array of strings
->arrayNode('paths')
->info('Directories that hold assets that should be in the mapper. Can be a simple array of an array of ["path/to/assets": "namespace"].')
->example(['assets/'])
->normalizeKeys(false)
->useAttributeAsKey('namespace')
->beforeNormalization()
->always()
->then(function ($v) {
$result = [];
foreach ($v as $key => $item) {
// "dir" => "namespace"
if (\is_string($key)) {
$result[$key] = $item;
continue;
}
if (\is_array($item)) {
// $item = ["namespace" => "the/namespace", "value" => "the/dir"]
$result[$item['value']] = $item['namespace'] ?? '';
} else {
// $item = "the/dir"
$result[$item] = '';
}
}
return $result;
})
->end()
->prototype('scalar')->end()
->end()
->arrayNode('excluded_patterns')
->info('Array of glob patterns of asset file paths that should not be in the asset mapper.')
->prototype('scalar')->end()
->example(['*/assets/build/*', '*/*_.scss'])
->end()
// boolean called defaulting to true
->booleanNode('exclude_dotfiles')
->info('If true, any files starting with "." will be excluded from the asset mapper.')
->defaultTrue()
->end()
->booleanNode('server')
->info('If true, a "dev server" will return the assets from the public directory (true in "debug" mode only by default).')
->defaultValue($this->debug)
->end()
->scalarNode('public_prefix')
->info('The public path where the assets will be written to (and served from when "server" is true).')
->defaultValue('/assets/')
->end()
->enumNode('missing_import_mode')
->values(['strict', 'warn', 'ignore'])
->info('Behavior if an asset cannot be found when imported from JavaScript or CSS files - e.g. "import \'./non-existent.js\'". "strict" means an exception is thrown, "warn" means a warning is logged, "ignore" means the import is left as-is.')
->defaultValue('warn')
->end()
->arrayNode('extensions')
->info('Key-value pair of file extensions set to their mime type.')
->normalizeKeys(false)
->useAttributeAsKey('extension')
->example(['.zip' => 'application/zip'])
->prototype('scalar')->end()
->end()
->scalarNode('importmap_path')
->info('The path of the importmap.php file.')
->defaultValue('%kernel.project_dir%/importmap.php')
->end()
->scalarNode('importmap_polyfill')
->info('The importmap name that will be used to load the polyfill. Set to false to disable.')
->validate()
->ifTrue()
->thenInvalid('Invalid "importmap_polyfill" value. Must be either an importmap name or false.')
->end()
->defaultValue('es-module-shims')
->end()
->arrayNode('importmap_script_attributes')
->info('Key-value pair of attributes to add to script tags output for the importmap.')
->normalizeKeys(false)
->useAttributeAsKey('key')
->example(['data-turbo-track' => 'reload'])
->prototype('scalar')->end()
->end()
->scalarNode('vendor_dir')
->info('The directory to store JavaScript vendors.')
->defaultValue('%kernel.project_dir%/assets/vendor')
->end()
->arrayNode('precompress')
->info('Precompress assets with Brotli, Zstandard and gzip.')
->canBeEnabled()
->fixXmlConfig('format')
->fixXmlConfig('extension')
->children()
->arrayNode('formats')
->info('Array of formats to enable. "brotli", "zstandard" and "gzip" are supported. Defaults to all formats supported by the system. The entire list must be provided.')
->prototype('scalar')->end()
->performNoDeepMerging()
->validate()
->ifTrue(static fn (array $v) => array_diff($v, ['brotli', 'zstandard', 'gzip']))
->thenInvalid('Unsupported format: "brotli", "zstandard" and "gzip" are supported.')
->end()
->end()
->arrayNode('extensions')
->info('Array of extensions to compress. The entire list must be provided, no merging occurs.')
->prototype('scalar')->end()
->performNoDeepMerging()
->defaultValue(interface_exists(CompressorInterface::class) ? CompressorInterface::DEFAULT_EXTENSIONS : [])
->end()
->end()
->end()
->end()
->end()
->end()
;
}
private function addTranslatorSection(ArrayNodeDefinition $rootNode, callable $enableIfStandalone): void
{
$rootNode
->children()
->arrayNode('translator')
->info('Translator configuration')
->{$enableIfStandalone('symfony/translation', Translator::class)}()
->fixXmlConfig('fallback')
->fixXmlConfig('path')
->fixXmlConfig('provider')
->fixXmlConfig('global')
->children()
->arrayNode('fallbacks')
->info('Defaults to the value of "default_locale".')
->beforeNormalization()->castToArray()->end()
->prototype('scalar')->end()
->defaultValue([])
->end()
->booleanNode('logging')->defaultValue(false)->end()
->scalarNode('formatter')->defaultValue('translator.formatter.default')->end()
->scalarNode('cache_dir')->defaultValue('%kernel.cache_dir%/translations')->end()
->scalarNode('default_path')
->info('The default path used to load translations.')
->defaultValue('%kernel.project_dir%/translations')
->end()
->arrayNode('paths')
->prototype('scalar')->end()
->end()
->arrayNode('pseudo_localization')
->canBeEnabled()
->fixXmlConfig('localizable_html_attribute')
->children()
->booleanNode('accents')->defaultTrue()->end()
->floatNode('expansion_factor')
->min(1.0)
->defaultValue(1.0)
->end()
->booleanNode('brackets')->defaultTrue()->end()
->booleanNode('parse_html')->defaultFalse()->end()
->arrayNode('localizable_html_attributes')