Directive¶

class aws_cdk.aws_appsync.Directive(*args: Any, **kwargs)¶

Bases: object

(experimental) Directives for types.

i.e. @aws_iam or @aws_subscribe

Stability: experimental
ExampleMetadata: infused

Example:

# api: appsync.GraphqlApi
# film: appsync.InterfaceType


api.add_subscription("addedFilm", appsync.Field(
    return_type=film.attribute(),
    args={"id": appsync.GraphqlType.id(is_required=True)},
    directives=[appsync.Directive.subscribe("addFilm")]
))

Methods

to_string()¶

(experimental) Generate the directive statement.

Stability: experimental
Return type: str

Attributes

mode¶

(experimental) The authorization type of this directive.

Default

not an authorization directive

Stability

experimental

Return type

Optional[AuthorizationType]

mutation_fields¶

(experimental) Mutation fields for a subscription directive.

Default

not a subscription directive

Stability

experimental

Return type

Optional[List[str]]

Static Methods

classmethod api_key()¶

(experimental) Add the @aws_api_key directive.

Stability: experimental
Return type: Directive

classmethod cognito(*groups)¶

(experimental) Add the @aws_auth or @aws_cognito_user_pools directive.

Parameters: groups (str) – the groups to allow access to.
Stability: experimental
Return type: Directive

classmethod custom(statement)¶

(experimental) Add a custom directive.

Parameters

statement (str) –

the directive statement to append.

Stability

experimental

Return type

Directive

classmethod iam()¶

(experimental) Add the @aws_iam directive.

Stability: experimental
Return type: Directive

classmethod oidc()¶

(experimental) Add the @aws_oidc directive.

Stability: experimental
Return type: Directive

classmethod subscribe(*mutations)¶

(experimental) Add the @aws_subscribe directive.

Only use for top level Subscription type.

Parameters: mutations (str) – the mutation fields to link to.
Stability: experimental
Return type: Directive