Struct CorsHeaders 

pub struct CorsHeaders {
    pub allowed_origins: Arc<Vec<String>>,
}

Adds the same CORS envelope JSS emits from its global onRequest hook.

When allowed_origins is non-empty, the Access-Control-Allow-Origin header is only reflected for origins in the list; requests from other origins receive no ACAO header. When the list is empty (default), the request Origin is echoed back (wildcard-equivalent, suitable for local dev).

Fields

allowed_origins: Arc<Vec<String>>

Trait Implementations

impl<S, B> Transform<S, ServiceRequest> for CorsHeaders

where S: Service<ServiceRequest, Response = ServiceResponse<B>, Error = Error> + 'static, B: 'static,

type Response = ServiceResponse<B>

Responses produced by the service.

type Error = Error

Errors produced by the service.

type InitError = ()

Errors produced while building a transform service.

type Transform = CorsHeadersMiddleware<S>

The TransformService value created by this factory

type Future = Ready<Result<<CorsHeaders as Transform<S, ServiceRequest>>::Transform, <CorsHeaders as Transform<S, ServiceRequest>>::InitError>>

The future response value.

fn new_transform(&self, service: S) -> Self::Future

Creates and returns a new Transform component, asynchronously