Cors¶
Structure Class¶
dataclass
¶
The cross-origin resource sharing (CORS) settings for your Lambda function URL. Use CORS to grant access to your function URL from any origin. You can also use CORS to control access for specific HTTP headers and methods in requests to your function URL.
Attributes¶
class-attribute
instance-attribute
¶
allow_credentials: bool | None = None
Whether to allow cookies or other credentials in requests to your
function URL. The default is false.
class-attribute
instance-attribute
¶
allow_headers: list[str] | None = None
The HTTP headers that origins can include in requests to your function
URL. For example: Date, Keep-Alive, X-Custom-Header.
class-attribute
instance-attribute
¶
allow_methods: list[str] | None = None
The HTTP methods that are allowed when calling your function URL. For
example: GET, POST, DELETE, or the wildcard character (*).
class-attribute
instance-attribute
¶
allow_origins: list[str] | None = None
The origins that can access your function URL. You can list any number
of specific origins, separated by a comma. For example:
https://www.example.com, http://localhost:60905.
Alternatively, you can grant access to all origins using the wildcard
character (*).
class-attribute
instance-attribute
¶
expose_headers: list[str] | None = None
The HTTP headers in your function response that you want to expose to
origins that call your function URL. For example: Date, Keep-Alive,
X-Custom-Header.
class-attribute
instance-attribute
¶
max_age: int | None = None
The maximum amount of time, in seconds, that web browsers can cache
results of a preflight request. By default, this is set to 0, which
means that the browser doesn't cache results.