def __init__(self,
schema=None,
executor=None,
middleware=None,
root_value=None,
backend=None):
if not schema:
schema = graphene_settings.SCHEMA
if backend is None:
backend = get_default_backend()
if middleware is None:
middleware = graphene_settings.MIDDLEWARE
self.graphql_schema = self.graphql_schema or schema
if middleware is not None:
if isinstance(middleware, MiddlewareManager):
self.middleware = middleware
else:
self.middleware = list(instantiate_middleware(middleware))
self.executor = executor
self.root_value = root_value
self.backend = backend
assert isinstance(
self.graphql_schema, GraphQLSchema
), "A Schema is required to be provided to GraphQLAPIView."
def __init__(self, schema, middleware=None, root_value=None):
super().__init__()
if middleware is None:
middleware = graphene_settings.MIDDLEWARE
self.schema = self.schema or schema
if middleware is not None:
self.middleware = list(instantiate_middleware(middleware))
self.root_value = root_value
def __init__(
self, schema=None, executor=None, middleware=None, root_value=None, backend=None
):
super().__init__()
if schema is None:
schema = graphene_settings.SCHEMA
if backend is None:
backend = get_default_backend()
if middleware is None:
middleware = graphene_settings.MIDDLEWARE
self.schema = self.schema or schema
if middleware is not None:
self.middleware = list(instantiate_middleware(middleware))
self.executor = executor
self.root_value = root_value
self.backend = backend
def __init__(
self, schema=None, executor=None, middleware=None, root_value=None, backend=None
):
super().__init__()
if schema is None:
schema = graphene_settings.SCHEMA
if backend is None:
backend = get_default_backend()
if middleware is None:
middleware = graphene_settings.MIDDLEWARE
self.schema = self.schema or schema
if middleware is not None:
self.middleware = list(instantiate_middleware(middleware))
self.executor = executor
self.root_value = root_value
self.backend = backend
def execute(
self,
*args,
auth_token_payload=None,
service=_not_provided,
context=None,
**kwargs
):
"""
Custom execute method which adds all of the middlewares defined in the
settings to the execution. Additionally adds a profile service to the
context if no service is provided.
e.g. GQL DataLoaders middleware is used to make the DataLoaders
available through the context.
"""
if context is None:
context = RequestFactory().post("/graphql")
if not hasattr(context, "user") and hasattr(self, "user"):
context.user = self.user
if (
hasattr(context, "user")
and context.user.is_authenticated
and not hasattr(context, "user_auth")
):
context.user_auth = UserAuthorization(
context.user, auth_token_payload or {}
)
if not hasattr(context, "service"):
context.service = None
if service is _not_provided:
context.service = ServiceFactory(name="profile", is_profile_service=True)
elif service:
context.service = service
return super().execute(
*args,
context=context,
middleware=list(instantiate_middleware(graphene_settings.MIDDLEWARE)),
**kwargs
)
