graphql.services.yml

parameters:
  graphql.config:
    # Development mode:
    #
    # Enables debugging mode and disables field security and caching.
    #
    # When enabled, all fields can be resolved without restrictions
    # and the caching strategy of the schema and query results is
    # disabled entirely.
    #
    # @default false
    development: false

services:
  # Check access for executing graphql queries.
  access_check.graphql.query:
    class: Drupal\graphql\Access\QueryAccessCheck
    arguments: ['@request_stack']
    tags:
      - { name: access_check, applies_to: _graphql_query_access }
  access_check.graphql.explorer:
    class: Drupal\graphql\Access\ExplorerAccessCheck
    tags:
      - { name: access_check, applies_to: _graphql_explorer_access }
  access_check.graphql.voyager:
    class: Drupal\graphql\Access\VoyagerAccessCheck
    tags:
      - { name: access_check, applies_to: _graphql_voyager_access }

  # Logger channel for graphql related logging.
  logger.channel.graphql:
    parent: logger.channel_base
    arguments: ['graphql']

  # Allows to statically define cache contexts.
  # TODO: This seems to be a missing feature in core.
  cache_context.static:
    class: Drupal\graphql\Cache\Context\StaticCacheContext
    tags:
      - { name: cache.context }

  # Cache bin for the persisted queries.
  cache.graphql.apq:
    class: Drupal\Core\Cache\CacheBackendInterface
    tags:
      - { name: cache.bin }
    factory: cache_factory:get
    arguments: [graphql_apq]

  # Cache bin for the parsed sdl ast.
  cache.graphql.ast:
    class: Drupal\Core\Cache\CacheBackendInterface
    tags:
      - { name: cache.bin }
    factory: cache_factory:get
    arguments: [graphql_ast]

  # Cache bin for graphql plugin definitions.
  cache.graphql.definitions:
    class: Drupal\Core\Cache\CacheBackendInterface
    tags:
      - { name: cache.bin }
    factory: cache_factory:get
    arguments: [graphql_definitions]

  # Cache bin for graphql query results.
  cache.graphql.results:
    class: Drupal\Core\Cache\CacheBackendInterface
    tags:
      - { name: cache.bin }
    factory: cache_factory:get
    arguments: [graphql_results]

  # Executor factory.
  graphql.executor:
    class: Drupal\graphql\GraphQL\Execution\ExecutorFactory
    arguments: ['@service_container']

  # Deny caching of POST requests in the dynamic and standard page cache.
  graphql.request_policy.deny_query:
    public: false
    class: Drupal\graphql\Cache\RequestPolicy\GetOnly
    tags:
      - { name: page_cache_request_policy }
      - { name: dynamic_page_cache_request_policy }

  # Upcasting for graphql query request parameters.
  graphql.route_enhancer.query:
    class: Drupal\graphql\Routing\QueryRouteEnhancer
    arguments: ['@request_stack']
    tags:
      - { name: route_enhancer }

  # Handles the dynamic creation of routes (see graphql.routing.yml).
  graphql.route_provider:
    class: Drupal\graphql\RouteProvider
    arguments: ['@entity_type.manager', '@authentication_collector']

  # Handles the dynamic creation of routes (see graphql.permissions.yml).
  graphql.permission_provider:
    class: Drupal\graphql\PermissionProvider
    arguments: ['@entity_type.manager']

  # Schema introspection service.
  graphql.introspection:
    class: Drupal\graphql\GraphQL\Utility\Introspection

  # Validator service.
  graphql.validator:
    class: Drupal\graphql\GraphQL\Validator
    arguments: ['@plugin.manager.graphql.schema', '@logger.channel.graphql']

  # Reset the current language during sub-requests.
  graphql.subrequest_subscriber:
    class: Drupal\graphql\EventSubscriber\SubrequestSubscriber
    arguments: ['@language_manager', '@string_translation', '@current_user', '@?language_negotiator']
    tags:
      - { name: event_subscriber }

  # Reset the current language during operations.
  graphql.operation_subscriber:
    class: Drupal\graphql\EventSubscriber\OperationSubscriber
    arguments: ['@module_handler', '@language_manager', '@string_translation', '@current_user', '@?language_negotiator']
    tags:
      - { name: event_subscriber }

  # Cache the queries to be persistent.
  graphql.apq_subscriber:
    class: Drupal\graphql\EventSubscriber\ApqSubscriber
    arguments: ['@cache.graphql.apq']
    tags:
      - { name: event_subscriber }

  # Plugin manager for schemas
  plugin.manager.graphql.schema:
    class: Drupal\graphql\Plugin\SchemaPluginManager
    arguments:
      - 'Plugin/GraphQL/Schema'
      - '@container.namespaces'
      - '@module_handler'
      - '@cache.graphql.definitions'
      - '\Drupal\graphql\Plugin\SchemaPluginInterface'
      - '\Drupal\graphql\Annotation\Schema'
      - '%graphql.config%'

  # Plugin manager for schemas
  plugin.manager.graphql.schema_extension:
    class: Drupal\graphql\Plugin\SchemaExtensionPluginManager
    arguments:
      - 'Plugin/GraphQL/SchemaExtension'
      - '@container.namespaces'
      - '@module_handler'
      - '@cache.graphql.definitions'
      - '\Drupal\graphql\Plugin\SchemaExtensionPluginInterface'
      - '\Drupal\graphql\Annotation\SchemaExtension'
      - '%graphql.config%'

  plugin.manager.graphql.data_producer:
    class: Drupal\graphql\Plugin\DataProducerPluginManager
    arguments:
      - 'Plugin/GraphQL/DataProducer'
      - '@container.namespaces'
      - '@module_handler'
      - '@cache.graphql.definitions'
      - '@request_stack'
      - '@cache_contexts_manager'
      - '@cache.graphql.results'
      - '\Drupal\graphql\Plugin\DataProducerPluginInterface'
      - '\Drupal\graphql\Annotation\DataProducer'
      - '%graphql.config%'

  # File upload.
  graphql.file_upload:
    class: Drupal\graphql\GraphQL\Utility\FileUpload
    arguments:
      - '@entity_type.manager'
      - '@current_user'
      - '@file.mime_type.guesser'
      - '@file_system'
      - '@logger.channel.graphql'
      - '@token'
      - '@lock'
      - '@config.factory'
      - '@renderer'
      - '@event_dispatcher'
      - '@image.factory'

  plugin.manager.graphql.persisted_query:
    class: Drupal\graphql\Plugin\PersistedQueryPluginManager
    arguments:
      - 'Plugin/GraphQL/PersistedQuery'
      - '@container.namespaces'
      - '@module_handler'
      - '@cache.graphql.definitions'
      - '\Drupal\graphql\Plugin\PersistedQueryPluginInterface'
      - '\Drupal\graphql\Annotation\PersistedQuery'
      - '%graphql.config%'

  # Buffers.
  graphql.buffer.entity:
    class: Drupal\graphql\GraphQL\Buffers\EntityBuffer
    arguments: ['@entity_type.manager']
  graphql.buffer.entity_revision:
    class: Drupal\graphql\GraphQL\Buffers\EntityRevisionBuffer
    arguments: ['@entity_type.manager']
  graphql.buffer.entity_uuid:
    class: Drupal\graphql\GraphQL\Buffers\EntityUuidBuffer
    arguments: ['@entity_type.manager']
  graphql.buffer.subrequest:
    class: Drupal\graphql\GraphQL\Buffers\SubRequestBuffer
    arguments: ['@http_kernel', '@request_stack']

  # Ensure our language negotiation method is always first.
  graphql.config_factory_override:
    class: Drupal\graphql\Config\LanguageConfigOverride
    arguments: ['@config.storage', '@?plugin.manager.language_negotiation_method']
    tags:
      - { name: config.factory.override, priority: -253 }